Does not contain animal-derived ingredients! Safe and secure human-type collagen extracted from silk.
"Neo Silk - Human Collagen I" is a safe and secure collagen composed of the same amino acids as type I collagen found in the human body. It is common knowledge that pharmaceutical proteins are of human type. So why is it acceptable for collagen applied to the skin to not be of human type? This question led to the creation of "Neo Silk - Human Collagen I." 【Features】 ○ Being of human type, it has a low risk of causing allergies. → A gentle and safe collagen for human skin. ○ Extracted from silk, it does not contain animal-derived ingredients. ○ Freeze-dried for long-term stability (no preservatives added). ○ Easy to handle as it dissolves easily in water, and it is tasteless and odorless. ○ Safety tests have been conducted. For more details, please contact us or download the catalog.
Inquire About This Product
basic information
【Safety Testing Completed】 ○ Eye Irritation Test ○ Single Dose Oral Toxicity Test ○ Skin Irritation Test ○ Reverse Mutation Test ○ Human Patch Test 【Product Form】 ○ Product Name: Neosilk-Human Collagen I (Freeze-Dried Product) ○ INCI Name: Silkworm rh-Polypeptide-47 ○ Display Name: Recombinant Silkworm Human Recombinant Polypeptide-47 ○ Paid Sample: 10mg Freeze-Dried Product → Dissolve in 10mL of purified water to use as a 0.1% collagen solution ○ Product: 100mg Freeze-Dried Product → Dissolve in 100mL of purified water to use as a 0.1% collagen solution ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（1）
Download All Catalogs
Company information
Neo Silk Cosmetics Co., Ltd. is a cosmetics and cosmetic ingredient sales company established to promote "Neo Silk Human Collagen 1," developed by Immunobiological Research Institute Co., Ltd. "Neo Silk Human Collagen 1," produced using advanced patented technology of genetically modified silkworms, has the same amino acid composition (α(1) chain) as human type I collagen and contains components with an extremely low risk of allergies and other issues. It contributes to the creation of safer and more reliable products, replacing traditional animal-derived collagen. We also use our own cosmetic ingredients to develop the cosmetics brand "Flevan," which is committed to careful formulation. *Neo Silk Cosmetics Co., Ltd. is a 100% subsidiary of Immunobiological Research Institute Co., Ltd.