Description

Vitamin A (Retinol, CAS 68-26-8) is one of the most studied anti-aging actives in skincare. It supports skin renewal, stimulates collagen and smooths fine lines — equally important in cosmetic formulations and dietary supplements.

Physical & Chemical Properties

• INCI: Retinol
• CAS number: 68-26-8
• Appearance: pale yellow to yellow crystalline powder (as supplied)
• Solubility: oil-soluble; practically insoluble in water
• Molecular formula: C20H30O
• Ionic type: non-ionic vitamin
• Stability: sensitive to light, oxygen and heat — requires protection

Key Benefits for Formulation

• Anti-aging: reduces fine lines and wrinkles
• Skin renewal: promotes cell turnover and smoother texture
• Collagen support: stimulates collagen synthesis
• Brightening: improves tone and radiance over time
• Dual-use: cosmetic active and dietary supplement nutrient

Main Applications

• Anti-aging serums & creams: overnight renewal products
• Professional skincare: retinol-based treatment lines
• Dietary supplements: vitamin A fortification
• Eye creams: fine-line care
• Body care: skin texture improvement

Why Choose Our Bulk Vitamin A Powder (Retinol)?

• GMP manufacturing: full quality control from raw material to finished product
• Complete documentation: COA, SDS and heavy metal test reports available on request
• Flexible supply: MOQ and lead time on inquiry, from R&D samples to mass production
• Export experience: reliable shipping to EU, North America, Australia and Middle East

Recommended Usage

Cosmetic use typically 0.1%–1.0% retinol; supplement use per regulatory limits. Stabilize with antioxidants and protective packaging due to light/oxygen sensitivity.

FAQ About Wholesale Vitamin A Powder (Retinol)

What is the CAS number of Vitamin A?

CAS 68-26-8 (Retinol).

What is the INCI name?

Retinol.

What is Vitamin A used for in cosmetics?

Anti-aging: reducing fine lines, promoting skin renewal and supporting collagen.

Is retinol water or oil soluble?

It is oil-soluble and practically insoluble in water.

What is the recommended use level?

0.1%–1.0% in cosmetics; supplement levels per regulations.

Is retinol stable?

It is sensitive to light, oxygen and heat — use antioxidants and protective packaging.

Can it be used in dietary supplements?

Yes — vitamin A is an essential nutrient for supplement fortification.

Does retinol cause irritation?

It can cause retinization (dryness/redness) at higher levels; start low and use gradually.

Start Your Vitamin A Powder (Retinol) Bulk Order

Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your formulation development.