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Chirag Singhal's blog
Health · 29 min read

Part1: Budget Weight Loss Medicines India - Metformin, Acarbose and More (Rupees 2 to Rupees 15 per tablet)

Detailed review of the cheapest weight loss medicines available in India in 2026. Metformin, Acarbose, Fluoxetine - prices, side effects, and honest verdicts for every budget.

Part1: Budget Weight Loss Medicines in India

Medicines Costing Rupees 2 to Rupees 15 Per Tablet

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These medicines were not made for weight loss — but they are the most accessible, safest, and cheapest tools available in India today. Most are available at any Jan Aushadhi or local chemist.


1. Vitamin C (Ascorbic Acid)

Salt Name: Ascorbic Acid Indian Brands: Celin, Vit C, Limcee, Celin Forte Class: Vitamin / Antioxidant / OTC Prescription Required: No Online Availability in India: ✅ Available (1mg, Apollo, PharmEasy, Netmeds)

How it Causes Weight Loss

Vitamin C deficiency is linked to higher cortisol (stress hormone that drives belly fat). It also supports carnitine synthesis, which helps burn fat. Reduces inflammation that blocks weight loss.

Dosage for Weight Loss

  • 500mg once daily with meals
  • Maximum: 1000mg/day

Price in India (April 2026)

FormulationBrandPrice per Strip (10 tabs)Price per Tablet
Vitamin C 500mgCelinrupees 10–rupees 20rupees 1–rupees 2
Vitamin C 1000mgLimceerupees 20–rupees 40rupees 2–rupees 4

Monthly Cost (500mg/day): rupees 30–rupees 60

Benefits

  • Reduces cortisol (belly fat hormone)
  • Supports fat burning via carnitine synthesis
  • Cheap and essential
  • Boosts immunity

Side Effects

  • Generally very safe
  • High doses (greater than 2000mg/day): diarrhea, kidney stones

Verdict

Rating: 7/10. ✅ YES (for deficiency). Most Indians are Vitamin C deficient. Correcting deficiency helps weight loss indirectly.


2. Vitamin B6 (Pyridoxine)

Salt Name: Pyridoxine Hydrochloride Indian Brands: B6C, Pyricover, Hexanerv, Neurobion Class: Vitamin / Coenzyme / OTC Prescription Required: No

How it Works

Vitamin B6 aids protein metabolism and neurotransmitter synthesis. Deficiency causes fatigue and slow metabolism. Supports healthy thyroid function.

Dosage

  • 20mg once daily with meals

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
20mgrupees 10–rupees 30rupees 1–rupees 3

Monthly Cost: rupees 30–rupees 90

Verdict

Rating: 6/10. ✅ YES (for deficiency).


3. Metformin (Metformin Hydrochloride)

Salt Name: Metformin Hydrochloride Indian Brands: Glycomet, Glucophage, Obimet, Gluformin, Carbophage, Exermet, Xmet-SR, Gluformin XL New Class: Biguanide / Anti-Diabetic Prescription Required: Yes Online Availability in India: ✅ Available (1mg, Apollo, PharmEasy, Netmeds)

How it Causes Weight Loss

Metformin lowers blood insulin levels and increases insulin sensitivity. High insulin = constant fat storage. Lower insulin = your body can finally burn stored fat. It also mildly suppresses appetite by increasing GLP-1 naturally and affecting hunger hormones.

Dosage for Weight Loss

  • Starting dose: 500mg once daily with dinner
  • Therapeutic: 500mg–1000mg twice daily
  • Maximum: 2500mg/day (divided doses)

Price in India (April 2026)

FormulationBrandPrice per Strip (10 tabs)Price per Tablet
Metformin 500mg (IR)Glycometrupees 20–rupees 30rupees 2–rupees 3
Metformin 1000mg (IR)Glycometrupees 35–rupees 55rupees 3.5–rupees 5.5
Metformin 500mg SRGlycomet SRrupees 25–rupees 40rupees 2.5–rupees 4
Metformin 1000mg SRGluformin XL Newrupees 45–rupees 70rupees 4.5–rupees 7
Generic 500mgJan Aushadhirupees 8–rupees 12rupees 0.8–rupees 1.2

Monthly Cost (1000mg/day): rupees 60–rupees 200

Benefits

  • Reduces insulin resistance
  • May have anti-aging properties (being studied for longevity)
  • Safe for very long-term use
  • Reduces PCOS-related weight gain
  • Cardioprotective
  • May reduce cancer risk (emerging data)

Side Effects

Side EffectFrequencySeverity
Diarrhea, loose stoolsVery Common (20-30%)Mild
Nausea, vomitingCommonMild
Metallic tasteCommonMild
Vitamin B12 deficiencyCommon (long-term)Moderate — supplement!
Lactic AcidosisVery Rare (less than 1 in 30,000)Potentially Fatal
HypoglycemiaRare (alone)Low risk

Warning: Never take Metformin if you have kidney disease (eGFR less than 30), liver disease, or are drinking heavily. Lactic acidosis risk is real in these groups.

Expected Weight Loss

  • 1–3 kg over 6–12 months
  • Best results when combined with a low-carb diet
  • Works better for insulin-resistant individuals (PCOS, pre-diabetes)

Verdict

Rating: 9/10 for Value. ✅ HIGHLY RECOMMENDED. Metformin is the safest, cheapest, and most studied metabolic drug in existence. Even if you lose only 2 kg, the cardiovascular and longevity benefits are enormous. Start here.


4. Zinc Picolinate

Salt Name: Zinc Picolinate Indian Brands: Zincover, Zinlor, Zincure, Zincoline Class: Mineral Supplement / OTC Prescription Required: No

How it Works

Zinc deficiency slows metabolism and increases appetite. Zinc supports thyroid function and insulin sensitivity. Correcting deficiency helps restore normal weight regulation.

Dosage

  • 20mg once daily with meals

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
20mgrupees 20–rupees 40rupees 2–rupees 4

Monthly Cost: rupees 60–rupees 120

Verdict

Rating: 6/10. ✅ YES (for deficiency).


5. Vitamin B12 (Methylcobalamin)

Salt Name: Methylcobalamin Indian Brands: Methycob, Cobalite, Neurobion, B12C Class: Vitamin / Neural Health / OTC Prescription Required: No

How it Works

Vitamin B12 deficiency causes fatigue, slow metabolism, and nerve damage. Supports energy production and red blood cell formation. Indirectly aids weight loss by improving activity levels.

Dosage

  • 500mcg once daily with meals

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
500mcgrupees 20–rupees 40rupees 2–rupees 4

Monthly Cost: rupees 60–rupees 120

Verdict

Rating: 6/10. ✅ YES (for deficiency).


6. Apple Cider Vinegar (ACV)

Active Compound: Acetic Acid Indian Brands: ACV, Apple Cider, Vimergy, HealthVit Class: Fermented Supplement / OTC Prescription Required: No

How it Works

Acetic acid reduces insulin spikes after meals, increases fat burning, and suppresses appetite. Studies show 1-2 kg weight loss over 12 weeks when taken before meals.

Dosage

  • 500mg to 1000mg before main meals with water

Price in India

StrengthPrice per Bottle (60 tabs)Per Tablet
500mgrupees 120–rupees 240rupees 2–rupees 4

Monthly Cost: rupees 120–rupees 240

Verdict

Rating: 6/10. ✅ YES (mild effect).


7. Chromium Picolinate

Salt Name: Chromium Picolinate Brands: HealthVit, NOW Foods, Himalaya, Chromium C Class: Mineral Supplement / OTC Prescription Required: No Online Availability: ✅ Amazon, Healthkart, Flipkart

How it Works

Chromium enhances the action of insulin, reducing sugar cravings and improving glucose metabolism. Most effective in people with chromium deficiency (common in insulin-resistant individuals).

Price: rupees 200–rupees 600 for 60 tablets Per Tablet: rupees 3–rupees 10

Side Effects

  • Generally very safe
  • High doses (greater than 1000mcg/day): kidney and liver strain (rare)
  • Headaches at high doses

Verdict

Rating: 7/10. ✅ YES (for insulin resistance). Cheap, safe, and effective for reducing sugar cravings. Great addition to a Metformin stack.


8. Green Coffee Bean Extract (Chlorogenic Acid)

Active Compound: Chlorogenic Acid Indian Brands: Green Coffee, Coffee Bean, Svetol, HealthVit Class: Plant Extract / OTC Prescription Required: No

How it Works

Chlorogenic acid reduces glucose absorption in the gut and boosts metabolism. Studies show 1-3 kg weight loss over 12 weeks.

Dosage

  • 400mg once or twice daily with meals

Price in India

StrengthPrice per Bottle (60 caps)Per Capsule
400mgrupees 240–rupees 360rupees 4–rupees 6

Monthly Cost: rupees 240–rupees 360

Verdict

Rating: 6/10. ✅ YES (mild effect).


9. Raspberry Ketones

Active Compound: Raspberry Ketone Indian Brands: Raspberry K, Ketone Plus, HealthVit Class: Fruit Extract / OTC Prescription Required: No

How it Works

Raspberry ketones increase adiponectin, a hormone that regulates metabolism and fat breakdown. Mild effect, best combined with exercise.

Dosage

  • 100mg once daily with meals

Price in India

StrengthPrice per Bottle (60 caps)Per Capsule
100mgrupees 180–rupees 300rupees 3–rupees 5

Monthly Cost: rupees 180–rupees 300

Verdict

Rating: 5/10. ⚖️ MAYBE (mild effect).


10. White Kidney Bean Extract (Phaseolus Vulgaris)

Active Compound: Phaseolamin Indian Brands: Kidney Bean, Carb Blocker, HealthVit Class: Plant Extract / Carb Blocker / OTC Prescription Required: No

How it Works

Blocks alpha-amylase enzyme that breaks down carbs, reducing calorie absorption from starchy foods. Similar to Acarbose but OTC.

Dosage

  • 500mg before starchy meals

Price in India

StrengthPrice per Bottle (60 caps)Per Capsule
500mgrupees 240–rupees 360rupees 4–rupees 6

Monthly Cost: rupees 240–rupees 360

Side Effects

  • Gas, bloating (similar to Acarbose)

Verdict

Rating: 6/10. ✅ YES (for high-carb diets).


11. Magnesium Citrate

Salt Name: Magnesium Citrate Indian Brands: Mag-C, Magglybe, Magfit, HealthVit Class: Mineral Supplement / OTC Prescription Required: No

How it Works

Magnesium reduces cortisol (belly fat hormone) and improves sleep quality. Better sleep = better weight management. Also supports muscle function and metabolism.

Dosage

  • 200mg once daily with meals

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
200mgrupees 30–rupees 50rupees 3–rupees 5

Monthly Cost: rupees 90–rupees 150

Verdict

Rating: 7/10. ✅ YES (for stress and sleep).


12. Voglibose

Salt Name: Voglibose Indian Brands: Volix, Voglib, Voglinorm, Voglitab, Vogstar Class: Alpha-Glucosidase Inhibitor / Anti-Diabetic Prescription Required: Yes

How it Works

Same mechanism as Acarbose: blocks carb breakdown in the gut, reduces glucose and insulin spikes. Causes less flatulence than Acarbose.

Dosage

  • Start: 0.3mg once with meals
  • Target: 0.3mg three times daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
Voglibose 0.3mgrupees 30–rupees 50rupees 3–rupees 5

Monthly Cost (TDS): rupees 270–rupees 450

Side Effects

  • Gas, bloating (less than Acarbose)
  • Diarrhea

Verdict

Rating: 7/10. ✅ YES (alternative to Acarbose).


13. Teneligliptin

Salt Name: Teneligliptin Indian Brands: Tenepure, Tenelift, Tenarange, Tenelife Class: DPP-4 Inhibitor / Anti-Diabetic Prescription Required: Yes

How it Works

DPP-4 inhibitors are weight neutral to mildly weight losing. They improve insulin sensitivity without causing hypoglycemia. Off-label for insulin-resistant weight gain.

Dosage

  • 20mg once daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
Teneligliptin 20mgrupees 40–rupees 60rupees 4–rupees 6

Monthly Cost: rupees 120–rupees 180

Verdict

Rating: 6/10. ✅ YES (for diabetes patients).


14. Acarbose (Alpha-Glucosidase Inhibitor)

Salt Name: Acarbose Indian Brands: Glucobay, Rebose, Acarbose-25, Carbose, Glucobay M Class: Alpha-Glucosidase Inhibitor / Anti-Diabetic Prescription Required: Yes Online Availability in India: ✅ Available

How it Causes Weight Loss

Acarbose blocks the enzyme that breaks down complex carbohydrates in your gut. This delays glucose absorption, blunting post-meal blood sugar and insulin spikes. Lower insulin = less fat storage. Also reduces total calorie absorption slightly.

Dosage

  • Start: 25mg once with first bite of meal
  • Target: 50mg–100mg three times daily with meals

Price in India (April 2026)

FormulationPrice per Strip (10 tabs)Price per Tablet
Acarbose 25mgrupees 60–rupees 100rupees 6–rupees 10
Acarbose 50mgrupees 90–rupees 140rupees 9–rupees 14
Acarbose 100mgrupees 120–rupees 200rupees 12–rupees 20

Monthly Cost (50mg TDS): rupees 270–rupees 420

Side Effects

Side EffectFrequencySeverity
Extreme flatulence (gas)Very Common (70%+)Embarrassing
Bloating, abdominal crampsVery CommonModerate
DiarrheaCommonMild–Moderate
Liver enzyme elevationRare (high doses)Monitor

Warning: The gas is extreme. Most people cannot tolerate this drug socially without drastically reducing carbohydrate intake. Not suitable for high-carb diets.

Verdict

Rating: 6/10. ⚖️ MAYBE. Works well on paper. Terrible in social situations. Consider only if you can commit to a low-carb diet simultaneously.


15. Linagliptin

Salt Name: Linagliptin Indian Brands: Linaglim, Linaglybe, Linanorm, Trajenta Class: DPP-4 Inhibitor / Anti-Diabetic Prescription Required: Yes

How it Works

Weight neutral DPP-4 inhibitor. Improves insulin sensitivity without hypoglycemia. Off-label for insulin-resistant weight gain.

Dosage

  • 5mg once daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
Linagliptin 5mgrupees 50–rupees 70rupees 5–rupees 7

Monthly Cost: rupees 150–rupees 210

Verdict

Rating: 6/10. ✅ YES (for diabetes patients).


16. Vildagliptin

Salt Name: Vildagliptin Indian Brands: Vildaglow, Vilcan, Vildanorm, Galvus Class: DPP-4 Inhibitor / Anti-Diabetic Prescription Required: Yes

How it Works

DPP-4 inhibitor, weight neutral to mildly weight losing. Improves insulin sensitivity.

Dosage

  • 50mg once or twice daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
Vildagliptin 50mgrupees 50–rupees 70rupees 5–rupees 7

Monthly Cost: rupees 150–rupees 420

Verdict

Rating: 6/10. ✅ YES (for diabetes patients).


17. Inositol (Myo-Inositol)

Salt Name: Myo-Inositol Indian Brands: Inofit, Inositol Plus, Myoinosit, HealthVit Class: B-Complex Vitamin / OTC Prescription Required: No

How it Works

Inositol improves insulin sensitivity, especially in PCOS patients. Reduces androgen levels and supports weight loss in hormonal imbalances.

Dosage

  • 500mg to 1000mg twice daily with meals

Price in India

StrengthPrice per Bottle (60 tabs)Per Tablet
500mgrupees 300–rupees 420rupees 5–rupees 7

Monthly Cost: rupees 300–rupees 420

Verdict

Rating: 7/10. ✅ YES (for PCOS patients).


18. Berberine (The “Natural Metformin”)

Salt Name: Berberine Hydrochloride Indian Brands: Himalaya, Jarrow, NutriJa, Baidyanath, Zandu Berberine Class: Alkaloid / Natural Supplement Prescription Required: No (OTC) Online Availability: ✅ Amazon, Healthkart, PharmEasy, 1mg

How it Causes Weight Loss

Berberine activates AMPK (the same cellular energy sensor that Metformin activates). It:

  1. Increases insulin sensitivity dramatically
  2. Reduces glucose production in liver
  3. Increases beneficial gut bacteria
  4. Reduces fat storage in adipose tissue
  5. Has mild appetite suppression

In head-to-head studies, Berberine performs comparably to Metformin for blood sugar control and weight loss.

Dosage for Weight Loss

  • Standard: 500mg, 2-3 times daily with meals
  • Maximum: 1500mg/day (divided doses)
  • Best absorbed: Take with black pepper or piperine

Price in India (April 2026)

BrandStrengthPrice per Strip (60 tabs)Per Tablet
Himalaya Berberine500mgrupees 400–rupees 700rupees 7–rupees 12
NutriJa Berberine500mgrupees 600–rupees 1200rupees 10–rupees 20
Jarrow Berberine500mgrupees 800–rupees 2000rupees 13–rupees 33
Zandu Berberine500mgrupees 350–rupees 600rupees 6–rupees 10

Monthly Cost (500mg TDS): rupees 600–rupees 1800

Benefits

  • Comparable to Metformin for insulin resistance
  • Reduces triglycerides and cholesterol
  • Anti-inflammatory and antimicrobial
  • May help with PCOS-related weight gain
  • No prescription required
  • Cardioprotective effects

Side Effects

Side EffectFrequencySeverity
Diarrhea, crampingCommon (15-25%)Mild
ConstipationCommonMild
Stomach upsetCommon (first 2 weeks)Mild
Drug interactionsUncommonModerate - check with doctor
Blood sugar drop (with diabetes meds)RareMonitor

Warning: Do NOT combine Berberine with Metformin without medical supervision — both lower blood sugar and the combination can cause hypoglycemia.

Verdict

Rating: 8.5/10. ✅ HIGHLY RECOMMENDED. The best natural alternative to Metformin. Effective, safe, and affordable. Works exceptionally well for insulin-resistant individuals and PCOS patients.


19. Sitagliptin

Salt Name: Sitagliptin Indian Brands: Sitaglow, Sitacure, Sitara, Januvia Class: DPP-4 Inhibitor / Anti-Diabetic Prescription Required: Yes

How it Works

DPP-4 inhibitor, weight neutral. Improves insulin sensitivity. Off-label for diabetes-related weight gain.

Dosage

  • 25mg once daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
Sitagliptin 25mgrupees 60–rupees 80rupees 6–rupees 8

Monthly Cost: rupees 180–rupees 240

Verdict

Rating: 6/10. ✅ YES (for diabetes patients).


20. Fluoxetine (Prozac)

Salt Name: Fluoxetine Hydrochloride Indian Brands: Fludac, Prodep, Flunil, Oleanz (combo) Class: SSRI (Selective Serotonin Reuptake Inhibitor) / Antidepressant Prescription Required: Yes (Schedule H) Online Availability in India: ✅ Available (prescription required)

How it Causes Weight Loss

Fluoxetine increases serotonin, which is a satiety signal. This reduces emotional eating and binge-eating impulses. FDA-approved specifically for Bulimia Nervosa at higher doses (60mg/day). Weight loss effect is strongest in the first 6 months, then often reverses.

Dosage

  • Depression dose: 20mg/day
  • Bulimia/weight loss: 60mg/day (off-label)

Price in India (April 2026)

FormulationPrice per Strip (10 caps)Per Capsule
Fluoxetine 10mgrupees 20–rupees 40rupees 2–rupees 4
Fluoxetine 20mgrupees 25–rupees 60rupees 2.5–rupees 6
Fluoxetine 40mgrupees 50–rupees 100rupees 5–rupees 10

Monthly Cost (20mg/day): rupees 75–rupees 180

Side Effects

  • Insomnia (common, especially at start)
  • Sexual dysfunction (decreased libido, anorgasmia)
  • Nausea (first 2 weeks)
  • Suicidal ideation (rare, mainly in under-25s — FDA Black Box Warning)
  • Long-term: weight gain can reverse (common)

Verdict

Rating: 5/10. ⚖️ MAYBE (for emotional eaters only). If your weight gain is driven by depression or binge eating, this can help. If you are metabolically healthy, don’t bother — the effect reverses.


21. 5-HTP (5-Hydroxytryptophan)

Source: Griffonia Simplicifolia plant seeds Indian Brands: HealthVit, NutriJa, imported (Now Foods, Source Naturals) Class: Amino Acid / Serotonin Precursor / OTC Prescription Required: No Online Availability: ✅ Amazon, Healthkart

How it Works

5-HTP is converted in the body to serotonin, which:

  1. Reduces appetite (satiety signal)
  2. Reduces carbohydrate cravings
  3. Improves sleep quality (better sleep = better weight management)
  4. Reduces emotional eating

Works similarly to SSRIs but is available OTC (though less potent).

Dosage

  • Weight loss: 300-600mg daily, divided doses
  • Take with food to reduce nausea
  • Best combined with B6 for conversion

Price in India (April 2026)

BrandStrengthPrice per Bottle (60 caps)Per Capsule
HealthVit 5-HTP100mgrupees 400–rupees 800rupees 7–rupees 13
NutriJa 5-HTP100mgrupees 600–rupees 1000rupees 10–rupees 17
Now Foods 5-HTP100mgrupees 1000–rupees 2000 (imported)rupees 17–rupees 33

Monthly Cost: rupees 400–rupees 2000

Side Effects

Side EffectFrequencySeverity
NauseaCommon (first week)Mild
DiarrheaCommonMild
DrowsinessCommonMild
Serotonin SyndromeVery RareSerious — avoid combining with SSRIs
HeartburnUncommonMild

Warning: Do NOT take with antidepressants (SSRIs, SNRIs, MAOIs) — risk of serotonin syndrome, a life-threatening condition.

Verdict

Rating: 6.5/10. ✅ YES (for carb cravings). Effective for reducing carbohydrate cravings and emotional eating. Safe for most people, but avoid if taking any antidepressants.


22. Alpha Lipoic Acid (ALA)

Salt Name: Alpha Lipoic Acid Indian Brands: HealthVit, GNC, NOW Foods, Carbamide Class: Antioxidant / Mitochondrial Enhancer / OTC Prescription Required: No Online Availability: ✅ Amazon, pharmacies, Healthkart

How it Works

ALA is a powerful antioxidant that:

  1. Improves insulin sensitivity (similar pathway to Metformin)
  2. Reduces inflammation
  3. Enhances mitochondrial function (better fat burning)
  4. Reduces neuropathy pain in diabetics

Dosage

  • Weight loss / insulin resistance: 300-600mg daily
  • Best taken on empty stomach

Price in India (April 2026)

BrandStrengthPrice per Bottle (60 caps)Per Capsule
HealthVit ALA300mgrupees 300–rupees 700rupees 5–rupees 12
GNC Alpha Lipoic600mgrupees 800–rupees 1500rupees 13–rupees 25
NOW Foods ALA600mgrupees 1000–rupees 2000 (imported)rupees 17–rupees 33

Monthly Cost: rupees 300–rupees 2000

Benefits

  • Improves insulin sensitivity (studies show 5-8% weight loss over 6 months)
  • Powerful antioxidant — anti-aging benefits
  • Reduces diabetic nerve pain
  • Protects liver and brain
  • May improve fertility in PCOS

Side Effects

  • Generally very safe
  • Rare: skin rash, insomnia
  • Very high doses: liver enzyme elevation
  • May lower blood sugar (monitor if diabetic)

Verdict

Rating: 7.5/10. ✅ YES (for insulin resistance + anti-aging). Excellent addition to Metformin or Berberine stack. The anti-aging and neuroprotective benefits make it worth the cost.


23. Green Tea Extract (EGCG)

Active Compound: Epigallocatechin Gallate (EGCG) + Natural Caffeine Indian Brands: HealthVit, NutriJa, MuscleBlaze, Himalaya, GNC Class: Polyphenol / Antioxidant / OTC Prescription Required: No Online Availability: ✅ Amazon, Healthkart, chemists, Gyms

How it Works

EGCG inhibits the enzyme that breaks down norepinephrine → norepinephrine stays elevated longer → fat cells receive prolonged signal to break down fat. Also has antioxidant, anti-inflammatory, and mild anti-diabetic effects.

Dosage

  • Standard: 400-800mg EGCG daily
  • With meals for better absorption
  • Cycling recommended: 3 weeks on, 1 week off

Price in India (April 2026)

BrandStrengthPrice per Bottle (60 caps)Per Capsule
HealthVit Green Tea500mgrupees 300–rupees 600rupees 5–rupees 10
GNC Green Tea Extract500mgrupees 800–rupees 1500rupees 13–rupees 25
NutriJa EGCG400mgrupees 500–rupees 900rupees 8–rupees 15
MuscleBlaze Green Tea500mgrupees 600–rupees 1200rupees 10–rupees 20

Monthly Cost: rupees 300–rupees 1500

Benefits

  • 3–8 percent increase in fat oxidation (modest but real)
  • Best results combined with exercise and caffeine
  • Reduces inflammation and oxidative stress
  • May improve insulin sensitivity
  • Anti-aging and cancer-preventive properties (emerging data)

Side Effects

  • Stomach upset (take with food)
  • Liver damage at very high doses (greater than 800mg EGCG/day) — rare
  • Caffeine-related effects if standardized extract
  • Insomnia if taken late in day

Verdict

Rating: 7/10. ✅ YES (mild, healthy). The effects are modest but it also reduces inflammation, blood sugar, and cardiovascular risk. Better than most marketed fat burners.


24. Glucomannan (Konjac Fiber)

Source: Konjac plant root Indian Brands: HealthVit, NutriJa, imported brands, Now Foods Class: Soluble Fiber / Appetite Suppressant / OTC Prescription Required: No Online Availability: ✅ Amazon, online supplement stores

How it Works

Glucomannan is a soluble fiber that expands to 50–100 times its original volume in water, creating a gel-like mass that:

  1. Makes you feel physically full
  2. Slows gastric emptying
  3. Feeds gut bacteria (prebiotic effect)
  4. Slightly blunts post-meal glucose spike

Dosage

  • 1–2 grams before each meal, with a LARGE glass of water (crucial)
  • Must be taken with plenty of water — it can cause esophageal blockage if taken dry

Price in India (April 2026)

FormBrandPricePer Serving
Capsules 500mgHealthVitrupees 400–rupees 1200 (60 caps)rupees 7–rupees 20
Konjac Fiber PowderNutriJarupees 600–rupees 1500 (200g)rupees 10–rupees 25/serving
Now Foods GlucomannanImportedrupees 1000–rupees 2000rupees 17–rupees 33

Monthly Cost: rupees 400–rupees 1500

Side Effects

  • Choking hazard if taken without enough water (serious — do not skip water)
  • Bloating and gas (first week as gut adjusts)
  • May interfere with medication absorption — take 1 hour apart from medications
  • Diarrhea or constipation (adjustment period)

Verdict

Rating: 7.5/10. ✅ YES (great for portion control). One of the few supplements with FDA GRAS status and consistent evidence. Excellent for people who feel physical hunger between meals.


25. Omega-3 Fish Oil

Active Ingredients: EPA (Eicosapentaenoic Acid) + DHA (Docosahexaenoic Acid) Indian Brands: HealthVit, GNC, MuscleBlaze, Now Foods, Seacod, Omepack Class: Essential Fatty Acids / OTC Prescription Required: No Online Availability: ✅ Every pharmacy, Amazon, Healthkart

How it Works

Omega-3 fatty acids:

  1. Reduce inflammation (chronic inflammation drives obesity)
  2. Improve insulin sensitivity
  3. May slightly increase metabolic rate
  4. Reduce cortisol (stress hormone that drives belly fat)

Dosage for Weight Loss

  • Minimum: 1000mg combined EPA+DHA daily
  • Optimal: 2000-3000mg daily
  • Take with fatty meal for absorption

Price in India (April 2026)

BrandStrength (EPA+DHA)Price per Bottle (60 softgels)Per Softgel
HealthVit Fish Oil1000mgrupees 500–rupees 1000rupees 8–rupees 17
GNC Triple Strength1500mgrupees 1000–rupees 2000rupees 17–rupees 33
MuscleBlaze Fish Oil1000mgrupees 600–rupees 1200rupees 10–rupees 20
Seacod Premium1000mgrupees 400–rupees 800rupees 7–rupees 13
Now Foods Ultra Omega1500mgrupees 1500–rupees 3000 (imported)rupees 25–rupees 50

Monthly Cost: rupees 500–rupees 3000

Benefits

  • Reduces inflammation (key driver of obesity)
  • Improves heart health (cardioprotective)
  • Supports brain health and mood
  • May reduce cortisol (belly fat hormone)
  • Joint pain reduction

Side Effects

  • Fishy aftertaste (burps) — take with meals
  • Blood thinning at high doses (greater than 3000mg/day)
  • Mild GI upset initially

Verdict

Rating: 7/10. ✅ YES (for overall health + mild weight benefit). Not a strong weight loss tool alone, but the anti-inflammatory and heart-protective benefits make it essential for anyone on a weight loss journey.


26. Sertraline (Zoloft)

Salt Name: Sertraline Hydrochloride Indian Brands: Zosert, Serlift, Daxid, Tralin Prescription Required: Yes

Weight Loss Role

Early-phase SSRI use (first 3-6 months) can suppress appetite slightly. However, sertraline frequently causes long-term weight gain and is NOT a useful weight loss tool.

Price: rupees 4–rupees 30 per tablet (50mg) Verdict: ❌ NO. Weight neutral to weight-gaining long-term. Skip for weight loss purposes.


27. Vitamin D3

Salt Name: Cholecalciferol Indian Brands: HealthVit, GNC, Now Foods, D-Vin, Uprise-D3, Calcirol Class: Vitamin / Hormone Precursor / OTC Prescription Required: No Online Availability: ✅ Every pharmacy, Amazon

How it Works

Vitamin D3 deficiency is extremely common in India (despite the sun!) and drives obesity through:

  1. Insulin resistance
  2. Hormone imbalance
  3. Muscle weakness (reduced activity)
  4. Increased parathyroid hormone (drives fat storage)

Supplementing to optimal levels (40-60 ng/mL) can unlock weight loss that was previously impossible.

Dosage for Weight Loss

  • Deficiency correction: 60,000 IU weekly for 8 weeks
  • Maintenance: 2000-4000 IU daily
  • Best taken with fatty meal (fat-soluble vitamin)

Price in India (April 2026)

BrandStrengthPrice per Strip/BottlePer Unit
D-Vin 60K60,000 IUrupees 200–rupees 400 (4 caps)rupees 50–rupees 100/cap
Uprise-D360,000 IUrupees 150–rupees 350 (4 caps)rupees 38–rupees 88/cap
HealthVit D35000 IUrupees 300–rupees 600 (60 tabs)rupees 5–rupees 10
GNC Vitamin D35000 IUrupees 600–rupees 1200 (60 tabs)rupees 10–rupees 20

Monthly Cost: rupees 200–rupees 600

Benefits

  • Corrects deficiency that blocks weight loss
  • Improves mood and energy (better compliance with diet/exercise)
  • Strengthens bones and immune system
  • May reduce risk of cancer, diabetes, heart disease
  • Cheap and essential

Side Effects

  • Generally very safe at recommended doses
  • Very high doses (greater than 10,000 IU daily long-term): hypercalcemia (calcium buildup)
  • Kidney stones risk at very high doses

Verdict

Rating: 9/10. ✅ ESSENTIAL. If you are deficient (get tested!), supplementing D3 is one of the cheapest and most effective things you can do for weight loss. Most Indians are deficient — test your levels!


28. Sitagliptin + Metformin

Salt Names: Sitagliptin + Metformin Indian Brands: Janumet, Sitamet, Glucophage SR, Januvia M Class: DPP-4 + Biguanide Combination Prescription Required: Yes

How it Works

Combines Sitagliptin (DPP-4) and Metformin for synergistic insulin sensitivity improvement. More effective than either alone for diabetes-related weight gain.

Dosage

  • Sitagliptin 50mg + Metformin 500mg once or twice daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
50mg/500mgrupees 60–rupees 100rupees 6–rupees 10

Monthly Cost: rupees 180–rupees 600

Verdict

Rating: 7/10. ✅ YES (for diabetes patients).


29. Voglibose + Metformin

Salt Names: Voglibose + Metformin Indian Brands: Volix M, Voglinorm M, Gluconorm V Class: Alpha-Glucosidase + Biguanide Combination Prescription Required: Yes

How it Works

Combines Voglibose and Metformin for dual carb blocking and insulin sensitivity. Better for weight loss than either alone.

Dosage

  • Voglibose 0.3mg + Metformin 500mg once or twice daily with meals

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
0.3mg/500mgrupees 50–rupees 90rupees 5–rupees 9

Monthly Cost: rupees 150–rupees 540

Verdict

Rating: 7/10. ✅ YES (for diabetes patients).


30. Linagliptin + Metformin

Salt Names: Linagliptin + Metformin Indian Brands: Trajenta M, Linaglim M, Glyca L Class: DPP-4 + Biguanide Combination Prescription Required: Yes

How it Works

Combines Linagliptin and Metformin for better insulin sensitivity and weight loss than either alone.

Dosage

  • Linagliptin 5mg + Metformin 500mg once daily

Price in India

StrengthPrice per Strip (10 tabs)Per Tablet
5mg/500mgrupees 60–rupees 100rupees 6–rupees 10

Monthly Cost: rupees 180–rupees 300

Verdict

Rating: 7/10. ✅ YES (for diabetes patients).


Part1 Summary Table

MedicineSaltBudget/MoWeight LossVerdict
Vitamin CAscorbic Acidrupees 30–rupees 60Indirect✅ YES
Vitamin B6Pyridoxinerupees 30–rupees 90Indirect✅ YES
MetforminMetformin HClrupees 60–rupees 2001–3 kg✅ YES
Zinc PicolinateZinc Picolinaterupees 60–rupees 120Indirect✅ YES
Vitamin B12Methylcobalaminrupees 60–rupees 120Indirect✅ YES
Apple Cider VinegarAcetic Acidrupees 120–rupees 2401–2 kg✅ YES
ChromiumChromium Picolinaterupees 200–rupees 600Minor (cravings)✅ YES
Green Coffee BeanChlorogenic Acidrupees 240–rupees 3601–3 kg✅ YES
Raspberry KetonesRaspberry Ketonerupees 180–rupees 300Minor✅ YES
White Kidney BeanPhaseolus Vulgarisrupees 240–rupees 3601–2 kg✅ YES
MagnesiumMagnesium Citraterupees 90–rupees 150Indirect✅ YES
VogliboseVogliboserupees 270–rupees 4501–2 kg✅ YES
TeneligliptinTeneligliptinrupees 120–rupees 180Neutral✅ YES
AcarboseAcarboserupees 270–rupees 4201–2 kg⚖️ MAYBE
LinagliptinLinagliptinrupees 150–rupees 210Neutral✅ YES
VildagliptinVildagliptinrupees 150–rupees 420Neutral✅ YES
InositolMyo-Inositolrupees 300–rupees 4202–3 kg (PCOS)✅ YES
BerberineBerberine HClrupees 600–rupees 18002–4 kg✅ YES
SitagliptinSitagliptinrupees 180–rupees 240Neutral✅ YES
FluoxetineFluoxetine HClrupees 75–rupees 1802–4 kg (temp)⚖️ MAYBE
5-HTP5-Hydroxytryptophanrupees 400–rupees 20001–3 kg✅ YES
Alpha Lipoic AcidALArupees 300–rupees 20001–3 kg✅ YES
Green Tea ExtractEGCGrupees 300–rupees 1500Minor (fat oxidation)✅ YES
GlucomannanKonjac Fiberrupees 400–rupees 15001–2 kg✅ YES
Omega-3EPA + DHArupees 500–rupees 3000Minor (anti-inflammatory)✅ YES
SertralineSertraline HClrupees 120–rupees 900Neutral/Gain❌ NO
Vitamin D3Cholecalciferolrupees 200–rupees 600Indirect (deficiency)✅ ESSENTIAL
Sitagliptin+MetforminComborupees 180–rupees 6002–4 kg✅ YES
Voglibose+MetforminComborupees 150–rupees 5402–4 kg✅ YES
Linagliptin+MetforminComborupees 180–rupees 3002–4 kg✅ YES

→ Continue to Part2: Mid-Range Medicines (Topiramate, Bupropion, SGLT2)

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