Vitamin E

It is a group of oil-soluble fatty compounds, and the most commonly used in cosmetics is vitamin E, which is widely used as a cosmetic antioxidant to protect oils and fatty components from oxidation, in addition to its role in supporting a healthy skin appearance.

Vitamin E acts as a skin-softening and comforting ingredient in cosmetic formulations, contributing to improved sensory perception and elasticity. It is suitable for various skin types and exhibits good stability, particularly in its acetate form, making it a key ingredient in many skincare and haircare products.

Benefits

• It acts as an antioxidant, protecting oils and fatty components.
• It helps improve the appearance of smoothness and elasticity of the skin.
• It helps support skin comfort and reduce the feeling of dryness.
• It enhances the stability and quality of cosmetic products.
• Compatible with vitamin C derivatives, niacinamide, vegetable oils, and panthenol

How to use

• Manufacturing stage: Oil phase
• Temperature: Tolerates moderate heating; preferably added below 70°C
• pH range: Not sensitive to pH (as an oily component)
• Stylistic notes:
  • Tocopheryl acetate is more stable than tocopherol.
  • It is often used with other antioxidants to enhance protection.
  • Suitable for leave-on and rinse-off products

Recommended ratios

• Facial care products: 0.2% – 2%
• Body care products: 0.1% – 1%
• Hair care products: 0.1% – 1%
• As an antioxidant for the oil phase: 0.05% – 0.5%
• Maximum recommended amount for cosmetic use: 5%

Melting

• Water: Insoluble
• Glycolates: Insoluble
• Oils: Soluble
• Notes: It is incorporated into the oil phase and requires a suitable emulsification system in aqueous formulations.

Applications

• Face and body creams and lotions
• Skin care serums and oils
• Dry skin care products
• Hair care products
• Makeup products (as a supporting antioxidant)

Storage

• Store in a tightly sealed container.
• Store in a cool, dry place away from direct light.
• Relatively sensitive to oxidation (especially tocopherols).
• Adherence to storage conditions maintains quality and stability.

Organizational notes:

• For cosmetic use only
• Permitted under EU legislation and the Saudi Food and Drug Authority (SFDA)
• It is used as a supporting cosmetic ingredient and technical antioxidant, not as a therapeutic agent.