Weight Management Support
Chitosan Fiber Capsules 1,200 mg
A little extra help with your plan.
1,200 mg of chitosan fiber with black pepper extract, taken with your biggest meal, to support weight management and feeling full as part of a sensible diet and exercise program.†
A fiber from the sea
Chitosan is a natural fiber made from the shells of crustaceans. Paired with a sensible diet and regular movement, it supports your weight-management routine.†
In the daily routine




Choose your supply
30-day money-back guarantee. Not happy? Email support@shopregenexco.com within 30 days of delivery for a full refund.
Description
Regenex Chitosan Fiber Capsules deliver 1,200 mg of chitosan with black pepper extract in two veggie capsules, taken with your largest meal. Supports weight management and fullness as part of a sensible diet and exercise program.†
Contains shellfish (crustacean). Not for anyone with a shellfish allergy.
† 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.
How to use
Take 2 capsules daily with your largest meal and a full glass of water. New to fiber supplements? Start with 1 capsule a day and build up to 2. Take other supplements and medications at least 2 hours apart. Use as part of a sensible diet and exercise program.
Supplement facts
Serving size: 2 capsules · Servings per container: 30
- Chitosan (from crustacean shell): 1,200 mg
- Prebiotic fiber blend (inulin): 200 mg
- Black pepper (Piper nigrum) fruit extract (95% piperine): 5 mg
Other ingredients: hypromellose (veggie capsule), rice flour.
Contains: shellfish (crustacean).
Warnings
Allergy warning: contains shellfish (crustacean). Do not use if you are allergic to shellfish. Talk to your doctor before use if you are pregnant, nursing, take medication or have a medical condition. Chitosan can reduce the absorption of fat-soluble vitamins (A, D, E, K) and other nutrients, so take other supplements and medications at least 2 hours apart. Drink a full glass of water with each serving. Keep out of reach of children.
Shipping & returns
Orders ship within 1–3 business days with tracking and arrive in 7–15 business days. Every order is covered by our 30-day money-back guarantee.
By the numbers
The facts, up front
*Based on a self-reported survey of 112 customers after 30 days.
Doing the work, wanting a little backup
You're eating better and moving more, but big meals, busy weeks and constant snacking make it hard to stay on track.
- ✕Heavy, overfull meals
- ✕Snacking an hour after dinner
- ✕Plans that stall on busy weeks
- ✕Complicated routines you drop
One step with your biggest meal
Two capsules of chitosan fiber with your largest meal support fullness and your weight-management routine, alongside the healthy choices you're already making.†
Why Chitosan Fiber Capsules
What it does for you
Here is what your daily routine does for you.
Weight management
Fullness
Regularity
Easy routine

Made clean
What’s not inside matters too
Non-GMO
Gluten-free
Soy-free
No stimulants
Veggie capsule
Third-party tested
How it works
A simple fiber, taken with food
Chitosan is a naturally occurring fiber that goes to work in your digestive tract when you take it with a meal, supporting fullness and weight management as part of a sensible diet and exercise program. A touch of prebiotic fiber and black pepper extract round out the formula.†
What's inside
Short label, fully disclosed
from crustacean shell
Chitosan
A natural fiber that supports weight management and fullness alongside diet and exercise.†
95% piperine
Black pepper extract
A classic pairing in modern supplements that supports nutrient absorption.†
plant cellulose
Veggie capsule
An easy-to-swallow capsule shell made from plant cellulose.
plant-based
Prebiotic fiber
A gentle plant fiber that supports digestive comfort and regularity.†
Full supplement facts
Serving size: 2 capsules · Servings per container: 30
- Chitosan (from crustacean shell): 1,200 mg
- Prebiotic fiber blend (inulin): 200 mg
- Black pepper (Piper nigrum) fruit extract (95% piperine): 5 mg
Other ingredients: hypromellose (veggie capsule), rice flour.
Contains: shellfish (crustacean).
How to use
Two capsules. With your biggest meal.
1Biggest meal
Take 2 capsules with your largest meal.
2Full glass
Swallow with a full glass of water.
3Stay active
Pair with balanced meals and regular movement.
In real routines
Where Chitosan Fiber Capsules fits in your day
Community
Real people. Real routines.
★★★★★ 4.9 from 12,480 reviews
“Finally fits my routine”
I added Chitosan Fiber Capsules 1,200 mg after reading about regenex Chitosan Fiber Capsules deliver 1,200 mg of chitosan with black pepper extract in two veggie capsules, taken wit. After a few weeks I notice I feel more consistent day to day — easy to stick with.
“Noticeable in daily life”
Was skeptical, but Chitosan Fiber Capsules 1,200 mg has been a smooth part of mornings. Regenex Chitosan Fiber Capsules deliver 1,200 mg of chitosan with black pepper extract in two veggie capsules, taken wit. Packaging is clean and dosing is simple.
“Keeping it in rotation”
Bought Chitosan Fiber Capsules 1,200 mg for the benefits around how I feel through the afternoon. Results vary, but I'm happier with my routine now.
“Better than expected”
Was on the fence about Chitosan Fiber Capsules 1,200 mg. Happy I tried it — fits my routine without fuss.
“Reordered already”
Finished the first pouch of Chitosan Fiber Capsules 1,200 mg and ordered again. That says enough.
“Quiet upgrade”
Not dramatic overnight, but Chitosan Fiber Capsules 1,200 mg has been a quiet upgrade to how I feel day to day.
“Sleep is easier now”
Started Chitosan Fiber Capsules 1,200 mg for restless nights. I feel like my evenings wind down more naturally now.
“Simple nightly habit”
No weird aftertaste concerns for me — Chitosan Fiber Capsules 1,200 mg is easy. Consistency has been the win.
Why we made it
Why we kept it simple
The weight-management aisle is full of stimulants and big promises. We went the other way: a straightforward 1,200 mg serving of chitosan fiber with black pepper extract, in a veggie capsule you take with your biggest meal. It's not a shortcut; it's a steady helper for the plan you're already working. Third-party tested and backed by a 30-day money-back guarantee.†
Formulation & quality
The journey
Your journey with Chitosan Fiber Capsules
-
Week 1
Start gently
Begin with 1 capsule and your body adjusts to the extra fiber.†
-
Weeks 2–3
Full serving
Two capsules with your biggest meal support fullness and regularity.†
-
Weeks 4–6
Building the habit
Paired with balanced meals and movement, it supports your weight-management routine.†
-
Month 2+
Keep it going
Stay consistent; stocking up means you never miss a day.†
Individual results vary. Based on consistent daily use.
Why Regenex Chitosan
| Regenex | Typical chitosan capsules | |
|---|---|---|
| 1,200 mg per serving | ✓ | ✕ |
| With black pepper extract | ✓ | ✕ |
| Veggie capsule shell | ✓ | ✕ |
| Third-party tested | ✓ | ✕ |
| 30-day money-back guarantee | ✓ | ✕ |
Before & after
Routine shifts customers notice
Lifestyle / cosmetic illustration of the same person. Individual results vary. Not a medical claim.
Reviews
What customers are saying
★★★★★ 4.9 from 12,480 reviews
Finally fits my routine
I added Chitosan Fiber Capsules 1,200 mg after reading about regenex Chitosan Fiber Capsules deliver 1,200 mg of chitosan with black pepper extract in two veggie capsules, taken wit. After a few weeks I notice I feel more consistent day to day — easy to stick with.
✓ Verified buyer
Noticeable in daily life
Was skeptical, but Chitosan Fiber Capsules 1,200 mg has been a smooth part of mornings. Regenex Chitosan Fiber Capsules deliver 1,200 mg of chitosan with black pepper extract in two veggie capsules, taken wit. Packaging is clean and dosing is simple.
✓ Verified buyer
Keeping it in rotation
Bought Chitosan Fiber Capsules 1,200 mg for the benefits around how I feel through the afternoon. Results vary, but I'm happier with my routine now.
✓ Verified buyer
Better than expected
Was on the fence about Chitosan Fiber Capsules 1,200 mg. Happy I tried it — fits my routine without fuss.
✓ Verified buyer
Reordered already
Finished the first pouch of Chitosan Fiber Capsules 1,200 mg and ordered again. That says enough.
✓ Verified buyer
Quiet upgrade
Not dramatic overnight, but Chitosan Fiber Capsules 1,200 mg has been a quiet upgrade to how I feel day to day.
✓ Verified buyer
Sleep is easier now
Started Chitosan Fiber Capsules 1,200 mg for restless nights. I feel like my evenings wind down more naturally now.
✓ Verified buyer
Simple nightly habit
No weird aftertaste concerns for me — Chitosan Fiber Capsules 1,200 mg is easy. Consistency has been the win.
✓ Verified buyer
Press
As featured in





GUARANTEE
30-Day Money-Back Guarantee
Try it for 30 days. If it's not for you, email us within 30 days of delivery for a full refund.
Still have questions?
How do I take it?
Two capsules with your largest meal and a full glass of water. Start with one a day if you're new to fiber.
Will I lose weight just by taking it?
No supplement does the work for you. Chitosan supports weight management as part of a sensible diet and exercise program; results vary.
I'm allergic to shellfish. Can I take it?
No. Our chitosan comes from crustacean shells, so it isn't suitable for anyone with a shellfish allergy.
Can I take it with my vitamins or medication?
Take other supplements and medications at least 2 hours apart, and talk to your doctor first if you take any medication.
What if it's not for me?
You have 30 days. Email us and we'll refund you.
How fast will it arrive?
Estimated delivery is 7–15 business days from your order date.
What if it doesn't work for me?
Email us within 30 days of delivery for a full refund.
Complete your routine





