Vitamin A Retinyl Linoleate
Retinyl linoleate, (2Z,4E,6Z,8E)-retinyl linoleate, all-trans-retinyl linoleate, Retinol linoleate
- CAS
- 631-89-0
- Sectors
- Personal Care & Cosmetics, Nutraceuticals & Supplements
Vitamin A Retinyl Linoleate (CAS 631-89-0) is an ester of retinol and linoleic acid, supplied as a pale yellow to amber viscous oily liquid. It is an oil-soluble, oxidation-stable form of vitamin A; potency is expressed in IU/g or as a percentage of retinyl ester content.
The ester bond improves shelf stability relative to free retinol, making it suitable for lipid-based and emollient-rich formulations. Available in Food Grade and Pharma Grade specifications for use across cosmetic, nutraceutical, and related industrial applications.
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Vitamin A Retinyl Linoleate (CAS 631-89-0) to customers in more than 40 countries.
Vitamin A Retinyl Linoleate
Applications
- Personal Care & Cosmetics: Controlled-release vitamin A in anti-aging serums, low irritation.
- Hair Care: Oil-soluble; integrates into conditioning and scalp emollient bases.
- Nutraceuticals & Supplements: Softgel vitamin A; EU claims cover vision, immunity, skin.
- Skin Barrier Formulations: Compatible with occlusive lipid matrices, controlled vitamin A activity.
- Pharmaceutical & Specialty: Stable esterified vitamin A; Food Grade or Pharma Grade available.
Safety & Risks
Not classified as hazardous under GHS. Standard handling precautions apply: avoid prolonged skin or eye contact; use PPE in bulk handling. Store away from heat, light, and oxygen to preserve potency.
Packaging
Supplied in drums for bulk orders; smaller quantities available for specialty use. Store sealed, cool, dark, and dry.