LifeSource Vitamins
Rated 4.85 out of 5
13 Reviews

Chitosan - Fat Blocker - 120 Capsules

Original Price: $19.99   Current Price: $19.99
  • Supports healthy weight management with diet and exercise*
  • Helps reduce dietary fat absorption*
  • Supports healthy digestion and gastrointestinal wellness*
  • Supports healthy metabolism and daily wellness*
  • Features Chitosan, Chromium, Garcinia, Gymnema & Hoodia*
  • Convenient capsules for use before meals*
  • Non-GMO and quality-tested formula*
  • 3rd-Party Tested  -  Trusted Since 1992
    • $10 off $60+ code: SEPT10
    • $20 off $100+ code: SEPT20
    • $35 off $150+ code: SEPT35


  • Free Shipping on orders over $99 (after discount)

Purchase options
Recurring Subscription

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Product Details

Chitosan Fat Blocker — 500 mg Chitosan, 120 Capsules — Supports Healthy Weight Management*

LifeSource Vitamins Chitosan Fat Blocker provides 500 mg chitosan per capsule along with chromium picolinate and supportive botanicals (garcinia, gymnema, hoodia) to help support healthy weight management* when used with diet and exercise. This formula is produced in FDA-registered, GMP-certified facilities.*

✅ Family-Owned Since 1992
✅ GMP-Certified Facilities
✅ 3rd-Party Tested

⭐ Trusted by over 100,000 customers with over 7,000 5-star reviews

Key Benefits
  • Supports healthy weight management*
  • Helps maintain healthy lipid balance*
  • Contributes to metabolic wellness*
Key Ingredients
  • Chitosan — Fat-binding fiber that helps limit absorption of some dietary lipids.*
  • Chromium (as picolinate) — Supports healthy glucose metabolism.*
Who May Benefit Most
  • Individuals seeking support for healthy weight management*
  • Those interested in metabolic wellness*
  • People looking for a fiber-based supplement to complement diet and exercise*
Independently 3rd-Party Tested
Identity • Purity • Potency • Label Accuracy Produced in FDA-registered, GMP-certified facilities. See Our Testing Results →
Why Trust LifeSource Vitamins

Since 1992, LifeSource Vitamins has remained committed to providing high-quality supplements made with carefully selected ingredients and rigorously tested for identity, purity, potency, and label accuracy. As a family-owned company, we believe you deserve transparency, consistency, and products you can trust to support your wellness goals.

Wellness Research & Education
LifeSource Vitamins evaluates wellness research and educational resources from respected organizations including the National Institutes of Health (NIH), Mayo Clinic, Harvard Health, Johns Hopkins Medicine, Cleveland Clinic, Mount Sinai, and other trusted health resources.
  • Research has explored chitosan for fat-binding and healthy weight management support.*
  • Studies have evaluated chromium for metabolic wellness.*
  • Traditionally used to support digestive and overall wellness.*
Suggested Use

Take as directed on the product label, or as advised by a healthcare professional. If pregnant, nursing, taking medications, or have a medical condition, consult your healthcare professional. Keep out of reach of children.*

Product Specifications
  • Serving Size — 1 Capsule
  • Servings Per Container — 120
  • Form — Capsules
  • Quality — Non-GMO, gluten-free*

Questions? Contact our friendly team at support@lifesourcevitamins.com.

LifeSource Vitamins — Proudly American — Since 1992

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Supports healthy weight management, fat absorption & digestive wellness with Chitosan & Chromium. 3rd-Party Tested. LifeSource Vitamins | Trusted Since 1992.*

Customers praise this fat blocker for effectively lowering cholesterol levels by 10-20 points without diet changes. Many report it as a vital alternative to statins, with one saying "cholesterol is consistently lower." Long-term shoppers appreciate sustained results, though one neutral review mentioned account setup issues.

  • Down 20 points. Just take 1 capsule before every meal and let it work its magic. I'm hooked!
  • My cholesterol has dropped by 15 points and as a bonus so did my blood pressure.
  • My last bloodwork showed my LDL down 10 points without adjusting my diet.
Points (positive)Supplement (positive)Cholesterol (positive)Bloodwork (positive)Results (positive)
  • 5 stars: 12 (92%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (8%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Sharon B.
n/a

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Hi Sharon, thanks for sharing your 5-star review of Chitosan - Fat Blocker - 120 Capsules. We’re ...

J
Joni G.
Good stuf!

Can't say enough good about this. I'll be buying it for the rest of my life. Want to help lower your cholesterol.. .get on board...nuff said

J
Joni G.
Great defense for high cholesterol

I've been taking this for over 2 years. My cholesterol has dropped by 15 points and as a bonus so did my blood pressure. I cannot take statins so this blocker will always be part of my daily regime.

K
Kent D.P.
One up second down

You have the order set up as my husband Kent who does the ordering. My name is Karen and I'm the one who used the Chitosan product.

J
Joni G.
Lifelong fan.

With every order I place I am sure to add this fat blocker. Cholesterol is consistently lower. I am a believer that this blocker earns kudos for that. My numbers will never be normal but I'm extremely happy with the reduction.

c
cindi c.
n/a

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Thank you so much for your wonderful 5-star review, Cindi! We’re thrilled to hear that our Chitos...

J
Joni G.
High chole

High cholesterol? You need to try this. First time I reviewed I was down 10 points...now I'm down 20. Just take 1 capsule before every meal and let it work its magic. I'm hooked!

J
Joni G.

My intro review says it all. I have reordered many times. If you have hereditary cholesterol every little effort yields big results. I am a lifelong fan.

C
Cynthia A.D.

It has been working so I would say that’s great. Need to use it a bit longer to see full effects..

J
Joni G.
Lower Cholesterol!

I cannot take full doses of statins. I have been using this fat blocker for many months. My last bloodwork showed my LDL down 10 points. The significance of this is I have not adjusted my diet. 😃.

J
Joni G.

I have used this supplement for over a year. It keeps my cholesterol 10-12 points lower than my normal numbers. Because I cannot use high doses of statins this supplement is a blessing.

D
Donna J.
AOK

Fine

T
TERESA B.
OWNER

Always excellent service I have been shopping here for years. Love the products.

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