Allergy Research Group

MicroChitosan 650mg, 60 Capsules

60 Capsules

May be a fit for

  • Adults seeking chitosan fiber support for healthy fat metabolism
  • Individuals using MicroChitosan to help maintain healthy cholesterol levels
  • Those incorporating micronized chitosan into structured weight management protocols
$34.99

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CapsulesFormat
60 CapsulesPack size
The essentials

A closer look.

MicroChitosan by Allergy Research Group delivers 650mg of microcrystalline chitosan per capsule, a highly processed form of the natural fiber derived from crustacean shells. Chitosan may help support healthy cholesterol levels already within normal range and is commonly used by those seeking to support fat metabolism and digestive wellness.

Why It's Worth Considering: Allergy Research Group's microcrystalline processing produces a finer particle size than standard chitosan, which may improve its functional characteristics compared to conventional forms.

Allergy Research Group - MicroChitosan 650mg, 60 CapsulesAllergy Research Group · 60 Capsules
Make it part of your day

Make it part of your routine.

As a dietary supplement, 1 to 3 capsules daily on an empty stomach, or as directed by a healthcare practitioner.

Important cautions & interactions
WARNING: Consuming this product can expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food
Read the complete label
Inside the formula

Product details

Supplement facts & complete label

Serving Size:
3 Capsules

Amount Per Serving:

Proprietary Blend ... 1.8 g
(Chitosan Oligosaccharide and Chitosan (shrimp, crab, lobster))

Other Ingredients:
Hydroxypropyl methylcellulose, ascorbic acid, L-leucine.

Other ingredients: Hydroxypropyl methylcellulose, ascorbic acid, L-leucine.

(shrimp, crab, lobster)

Avoid this product if you are allergic to shellfish, pregnant or lactating. If used long-term, additional supplementation with fat soluble vitamins and essential fatty acids is recommended.

These nutrients are of the highest quality and purity obtainable, and do not contain preservatives, diluents, or artificial additives. Keep in a cool, dry place, tightly capped.

Label directions

As a dietary supplement, 1 to 3 capsules daily on an empty stomach, or as directed by a healthcare practitioner.

Label cautions

WARNING: Consuming this product can expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food

Source: authorized supplier original manufacturer label · September 06, 2026. Formulas and labels can change. Check the packaging you receive.

Who it may suit

May be a fit for

  • Adults seeking chitosan fiber support for healthy fat metabolism
  • Individuals using MicroChitosan to help maintain healthy cholesterol levels
  • Those incorporating micronized chitosan into structured weight management protocols
  • Practitioner protocols requiring a concentrated 650mg chitosan intervention

Considerations

  • Known allergy to any ingredient (check label)
  • Currently pregnant or breastfeeding (consult healthcare provider)
  • Taking prescription medications (check for interactions)
  • Under 18 years of age (unless recommended by pediatrician)
From across the web

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Good to know

A few useful answers.

Research & further reading

More category questions

How should I store this supplement?

Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.

Can I take this with other supplements?

Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.

How long should I take this supplement?

Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.

When is the best time to take this?

Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.

How do I know if this supplement is working?

Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

Allergy Research Group - MicroChitosan 650mg, 60 Capsules