Promois™ SILK-1000F
- CAS Number
- 96690-41-4
- EC Number
- 306-235-8
- INCI Name
- Hydrolyzed Silk
- Chemical Family
- Proteins Peptides & Amino Acid Derivatives
Promois™ SILK-1000F is hydrolyzed silk protein with hair conditioning efficacy. Silk protein is formed of two proteins: fibroin and sericin. Fibroin has a unique amino acid composition. It is rich in glycine, alanine and serine which have small molecular weight and simple chemical structure. This composition is known to form a sheet structure to which is associated the comfortable touch of silk. Many of the amino acids of sericin have hydroxyl groups which provides uncomparable moisturizing effect. Promois™ series is a range of peptides and derivatives obtained through hydrolysis of natural proteins. There are also products with different preservatives. It is developed and manufactured in Japan by SEIWA KASEI.
Product families
Applications
- Skin Care
Product Families
- Conditioners & Emollients
Other characteristics
- Brand
- Promois
- Functions
- Conditioner, Moisturizing Agent
- Benefit Claims
Conditioning, Moisturizing, Shine & Radiance, Soft Feel; Conditioning; Moisturizing; Shine & Radiance; Soft Feel
- Labeling Claims
Clean at Sephora, Natural, Naturally Derived, Ulta Beauty's Conscious Beauty; Clean at Sephora; Natural; Naturally Derived; Ulta Beauty's Conscious Beauty
- Ingredient Origin
- Animal Origin, Natural Origin, Non-Animal Origin
- Animal Origin
- Natural Origin
- Non-Animal Origin
- Carrier
- Aqua
- Markets
- Personal Care
- Technology
- Cosmetic Ingredients
- Application Format
- Creams
- Leave On
- Lotions
- Background
Silk is a fiber made of two proteins, mainly fibroin but also sericin. Fibroin has a unique amino acid composition. Glycine, alanine and serine which have small molecular weights and simple chemical structures account for 90%. These amino acids are known to be arranged in -sheets which greatly contributes to silk well-known shiny appearance and smoothness.
- Country Availability
- China (Mainland)
- Skin Care Applications
- Moisturizers
- Cosmetic Ingredients Functions
- Conditioner
- Moisturizing Agent
Technical data
Table 1 of 1
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Active Content | 6.5 | % |
| Butylene Glycol Content | 5 | — |
| Molecular Weight | 1000 | — |
| Phenoxyethanol Content | 1 | — |
