• Just Björn Marine Chitosan Starter Kit bundle with supplement pouches and reusable storage canister for a consistent daily routine
  • Just Björn Marine Chitosan Starter Kit packaging with pouch and reusable canister for consistent supplement routine
  • Just Björn marine chitosan with Vitamin C featuring LipoSan Ultra® providing 1500mg per serving for digestion and metabolism support
  • Benefits of Just Björn marine chitosan including digestion support healthy metabolism, cardiovascular health and appetite regulation
  • Marine chitosan starter kit pouch and storage jar with capsules and water as part of a daily digestion and metabolism routine
  • Unboxing Just Björn Marine Chitosan Starter Kit showing pouch supplement and storage canister designed for a 60 day routine
  • Just Björn Marine Chitosan Starter Kit contents including supplement pouches and storage canister for a 60 day supply
  • Marine chitosan capsules taken with meals to support digestion and healthy metabolism as part of a balanced diet
  • Supplement facts for Just Björn marine chitosan capsules with LipoSan Ultra® and Vitamin C for digestion and metabolic support
1 9

Chitosan Starter Kit

Chitosan Starter Kit

Superior Formulation with LipoSan Ultra® and Vitamin C

Introductory Price

$66.30

$78.00

$66.30
15% OFF

Build a consistent, elevated daily ritual with the Nordic Marine Chitosan Starter Kit. Featuring two 30-day pouches and a reusable storage canister, this kit supports weight management and normal cholesterol levels while promoting digestion, metabolism, and appetite regulation.  

Formulated with a highly effective natural marine fiber known for its superior fat-binding capacity, the Starter Kit is designed for those ready to commit to a more intentional, long-term wellness routine.

  • 240 Capsules + Storage Canister (take 2 capsules, twice a day with meals)
  • Provides 1,500mg of LipoSan Ultra® Chitosan per serving
  • Sustainably sourced in Iceland from pristine North Atlantic and Arctic waters
  • No gluten, dairy, soy, preservatives, sugar, stearate, artificial sweetener, or artificial color

Free Shipping over $40 | Third-Party Tested

Chitosan helps support*

  • Digestion and metabolism
  • Appetite regulation
  • Cardiovascular health
  • Weight management
  • Healthy aging

Enhanced formula with Vitamin C helps reduce fatigue, contributes to the normal energy-yielding metabolism, immune system function and the protection of cells from oxidative stress.

Directions: Take 2 capsules, twice a day, at mealtime as part of a healthy diet.

*If taking fat-soluble vitamins such as A, D, E and K as part of your daily regimen, please wait 4 hours before taking Marine Chitosan to ensure that you receive full benefit from these supplements. For example, if taking fat-soluble vitamins in the morning, use Marine Chitosan with lunch and dinner, or take fat-soluble vitamins at bedtime after daily meals supplemented with Marine Chitosan.

Notice: Do not use if pouch is torn or open. If you have a medical condition, are on medication or are pregnant or nursing, please seek the advice of a qualified health care professional before using. Contains shellfish (shrimp) ingredients.

Supplement Facts
Serving Size: 4 Capsules
Servings Per Pouch: 30

Amount Per Serving % Daily Value*
LipoSan Ultra® Chitosan
(from shellfish)		 1,500mg **
Vitamin C
(as Ascorbic Acid)		 100mg 125%*

Produced in a facility that also processes soy, fish, shellfish, milk, peanuts, tree nuts, wheat, and eggs.

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  • Dairy Free
  • Gluten Free
  • Paleo & Keto Friendly
  • Soy Free
  • Sugar Free
  • Sustainably Sourced
Woman holding glass of water representing marine chitosan digestion and metabolism support

Natural Support for Digestion & Metabolism

Over time, metabolism can change due to age, environment, and daily habits. Even with a balanced diet and regular movement, digestion and fat metabolism may benefit from additional support.

Just Björn Marine Chitosan is an advanced natural fiber formulation with LipoSan Ultra®—a more refined, bioavailable form of marine chitosan sourced from wild-caught shrimp. Designed to work naturally with meals, it supports digestion, healthy metabolism, and cardiovascular health, while helping regulate appetite and support sustained energy.

Why Marine chitosan
The benefits of chitosan

nordic supplements to help you b your best

  • Supports digestion and metabolism as part of a balanced daily routine
  • Supports appetite regulation and promotes a natural feeling of fullness as part of a balanced daily routine
  • Supports cardiovascular health by helping manage dietary fat as part of everyday meals
  • Supports healthy weight management as part of an active, balanced lifestyle
  • Supports healthy aging by promoting metabolic and digestive wellness as part of daily nutrition
  • Digestion and Metabolism
    Supports healthy digestion and metabolism
    Chitosan helps maintain a healthy balance of gut bacteria, which is essential for optimal digestion, nutrient absorption, and overall gut health. As a fiber, chitosan can support digestive health by promoting regular bowel movements.
  • Appetite Regulation
    Manages cravings and promotes a feeling of fullness
    Chitosan provides a sense of satiety, expanding in the stomach which can slow the rate at which food moves through the digestive tract. This can make it easier to control food intake by curbing hunger and avoiding overeating.
  • Cardiovascular Health
    Supports healthy cholesterol and glucose levels
    Studies have shown the ability of Chitosan to help lower levels of cholesterol by binding fats and help regulate blood sugar by slowing carbohydrate absorption. Our Marine Chitosan can reduce the absorption of cholesterol from food, leading to a healthier lipid profile.
  • Weight Management
    Reduces fat absorption and contributes to weight loss
    Chitosan binds to dietary fats and prevents their absorption in the digestive tract to support weight management and overall metabolic function. This reduces the amount of fat the body absorbs and the strain on the digestive system from excess fat.
  • Healthy Aging
    Provides antioxidant and anti-inflammatory benefits
    Chitosan, with the addition of Vitamin C, provides antioxidant effects that can help neutralize free radicals, protecting cells and tissues from oxidative damage. Reduction of oxidative stress may help slow down the aging process.

Frequently asked questions

What is chitosan?

Just Björn Marine Chitosan is a natural fiber supplement sourced from the shells of shrimp. When taken with food, it binds to dietary fats in the stomach to support metabolism and cardiovascular health (cholesterol and glucose levels), regulate appetite, enhance the body’s fat burning ability, and boost energy levels.

How do I take chitosan?

We recommend taking just björn marine chitosan twice daily with water, just before or during a meal. For best results, pair with a balanced diet and active lifestyle.

How is just björn chitosan different?

We use LipoSan Ultra®—a patented, fast-acting form of chitosan with superior fat-binding capacity. It’s water-soluble, clinically studied, and more effective than standard chitosan. That means better results with a smaller dose.

Can I take chitosan with other supplements, like marine collagen?

Yes. Chitosan works well with marine collagen and most supplements—just avoid taking it at the same time as fat-soluble vitamins (A, D, E and K), medications, and oil supplements. These should be taken at least 4 hours before or after ingestion of Chitosan to ensure absorption.

Is chitosan safe for people with shellfish allergies?

Testing has shown no allergenic reaction to Chitosan including people with fish and shellfish allergies. If allergic to shellfish, we recommend consulting with your doctor before taking chitosan.

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