Safe and secure materials! Ideal for use as ingredients in cosmetics and health foods.
"Natural Proteoglycan" is a safe and reliable material that can be taken orally. The raw material is salmon nasal cartilage, sourced entirely from salmon caught in Hokkaido. There are no concerns about BSE or foot-and-mouth disease, which are characteristic of mammals such as cows and pigs, nor is there any worry about avian influenza from birds. Additionally, we do not use farmed salmon that have been administered antibiotics. All reagents used in the extraction and purification processes are approved as food additives. 【Features】 ○ Safe and reliable material ○ Free from risk of side effects ○ High purity, tasteless and odorless ○ Non-heating manufacturing method ○ Free from additives For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○Shape: Freeze-dried product, white powder ○Raw materials: Extracted and refined from the nasal cartilage of Hokkaido salmon, known as "Hizu" 【Characteristics】 ○Nitrogen content: 1.0–6.0% ○Glucuronic acid: 25–35% ○Molecular weight: 1,000,000–1,300,000 Dalton ○Aggregate rate: Over 90% ●For more details, please contact us or download the catalog.
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Applications/Examples of results
【Uses】 ○ Cosmetic ingredients ○ Functional food and supplement ingredients ○ Primary materials for pharmaceuticals and artificial organs ○ Research reagents, etc. ● For more details, please contact us or download the catalog.
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Company information
Biotech Japan Co., Ltd. is a manufacturer specializing in the production and sale of proteoglycans derived from salmon nasal cartilage and non-denatured type II collagen as ingredients for cosmetics, health foods, and quasi-drugs. Furthermore, since the fiscal year 2010, we have also started the production of non-denatured type II collagen. Both products are made exclusively from salmon caught in Hokkaido, based on the belief that delivering safe products is our greatest responsibility. We strive to increase purity as much as possible and eliminate the effects of impurities to the greatest extent. In addition to the sanitary specifications of our manufacturing plant, we thoroughly manage hygiene throughout the entire manufacturing process.