Water-Soluble Chitosan Kiku
Low molecular weight water-soluble chitosan achieved by biotechnology — Absorption rate over 90%, chitosan content over 85%
Chitosan is one of the few animal-derived dietary fibers made from the shells of crustaceans like crabs. Originally, chitosan has a very large molecular weight (hundreds of thousands to millions), is insoluble in water as is, and has an absorption rate in the body of 3% or less.
Nippon Biochemical Co., Ltd. succeeded in reducing chitosan molecular weight to between 2,000 and 6,000 using unique "biotechnology (utilizing yeast and enzyme extracts)" without strong acids or peroxides, in collaboration with research institutions and universities. This low molecular weight makes it highly water-soluble and improves absorption to over 90%. Moreover, it achieves mass production while maintaining nearly 100% high purity.
"Water-soluble chitosan Kiku" boasts a high chitosan content of over 85%, with small-sized Tablets designed for easy swallowing. It can be continuously used to support daily health maintenance.
Chitosan has a molecular group called "amino group (-NH₂)" that changes into a positive ion (NH₃⁺) in the acidic environment of the intestines. It is said to be the only naturally derived single substance with a positive charge, and this characteristic is believed to be linked to its unique function as animal-derived dietary fiber. By lowering molecular weight, absorption in the body increases, making it easier to utilize this property.
* This product is a food and is not intended for diagnosis, treatment, or prevention of diseases.
Chitosan products on the market are broadly divided into "high molecular weight type" and "low molecular weight (water-soluble) type." Even though they share the name "chitosan," their effects on the body differ greatly depending on the molecular weight.
| Comparison items | High molecular weight chitosan | Water-soluble chitosan Kiku (low molecular weight) |
|---|---|---|
| Molecular Weight | 100,000 to over 1,000,000 | 2,000〜6,000 |
| Water-soluble | Insoluble in water | Highly soluble in water |
| Absorption rate in the body | About 3% or less | Over 90% |
| Main functions | Function as dietary fiber (such as fat absorption suppression) | Absorbed to exert the original function of chitosan |
| For these people | For dieting purposes | For those who want to utilize the original functions of chitosan |
| Ingredients | Content |
|---|---|
| Chitosan Content | 85% or more (of total ingredients) |
| Molecular Weight | 2,000–6,000 (low molecular weight, water-soluble) |
| Raw Material | Derived from crab (shellfish) |
| Purity | About 100% (high purity) |
* For detailed nutrition facts (energy, protein, fat, carbohydrates, salt equivalent), please check the back of the package.
* Please follow the recommended daily amount and avoid excessive intake.
| Product Name | Water-Soluble Chitosan Kiku |
|---|---|
| Product Name | Chitosan-containing Food |
| Net Weight | 41g (about 350 Tablets) |
| Recommended Daily Amount | 9–12 Tablets (divided into several doses) |
| Approximate Duration | About 29–38 days supply (1 bottle) |
| Ingredients | Chitosan (crab) 85%, Cellulose 13%, Coral Ca 10%, Silicon Dioxide 2%, Calcium Stearate 1% |
| Best Before Date | 730 days (about 2 years) |
| Storage Method | Store away from direct sunlight and high temperature and humidity |
| Manufacturer | Nippon Biochemical Co., Ltd. |
| Country of Manufacture | Japan |
| JAN Code | 4524454118884 |
* This product contains crab as an ingredient. Please be cautious if you have a shellfish allergy.
- This product is a food. It is not a medicine. It is not intended for diagnosis, treatment, or prevention of diseases.
- Do not exceed the recommended daily amount (9–12 Tablets).
- If you have a shellfish (crab/shrimp) allergy, please refrain from using this product.
- Infants, pregnant or breastfeeding women, and those under medical care or taking medication should consult their doctor before use.
- Rarely, it may not suit your constitution or condition. In such cases, stop consumption and consult a doctor.
- Keep out of reach of children.
- Consume as soon as possible after opening.
- Store away from direct sunlight and high temperature and humidity.
- After opening, close the lid tightly and consume as soon as possible.
- Keep out of reach of children.
