Vitamin E Acetate

High-Performance Antioxidant for Skin Protection and Formula Stability

INCI Name: dl-α-Tocopheryl Acetate

Vitamin E Acetate is the highly stable ester of Vitamin E (dl-α-Tocopheryl Acetate), prized in cosmetic formulations for its powerful antioxidant properties. It effectively protects the skin from environmental stressors like UV radiation and pollution while also preventing the oxidation of oils and fats within a formula, extending product shelf life. This versatile active is ideal for a wide range of skin care, sun care, and color cosmetic applications.

Solubility Notes:

Oil-soluble. Add to the oil phase of formulations. Can be added during the cool-down phase to maximize potency (below 40 °C).

Perfect For These Applications

Other cosmetic uses possible—contact us for formulation guidance.

Anti-Aging Serums & Creams

Protects skin from oxidative stress that leads to premature aging and helps stabilize other delicate actives in the formula.
Daily Moisturizers & Body Lotions

Provides essential antioxidant defense and moisturizing benefits to support a healthy skin barrier and prevent environmental damage.
Sun Care & After-Sun Products

Helps neutralize free radicals generated by UV exposure and soothes skin, making it a critical component in sun protection formulations.
Lip Balms & Lipsticks

Keeps the delicate lip area protected and moisturized while preventing the oils in the formula from going rancid.
Facial Oils & Oil-Based Cleansers

Functions as a primary antioxidant to protect both the skin and the product itself, ensuring the stability and efficacy of the oil blend.
Hair & Nail Care Products

Incorporates into conditioners, hair oils, and cuticle treatments to provide antioxidant protection against environmental damage.

Performance & Formulation Insights for Vitamin E Acetate

How Vitamin E Acetate Works

Vitamin E Acetate (Tocopheryl Acetate) is an esterified, more stable form of Vitamin E. Upon topical application, skin enzymes hydrolyze the ester bond, converting it into its active form, alpha-tocopherol. As a potent, lipid-soluble antioxidant, alpha-tocopherol integrates into the cell membranes and lipid structures of the stratum corneum. There, it effectively neutralizes damaging free radicals generated by UV radiation, pollution, and other environmental aggressors. By terminating these free radical chain reactions, it helps protect vital cellular structures, lipids, and proteins from oxidative damage, thereby preventing premature aging and supporting overall skin health.

Formulation Guidelines

Vitamin E Acetate is a viscous, oil-soluble liquid that is easily incorporated into the oil phase of emulsions, or in anhydrous (water-free) systems. It can be added to the oil phase before emulsification and is stable to heat; however, for maximum potency, addition during the cool-down phase (below 40 °C) is recommended. Its primary function extends beyond skin benefits; it is an excellent stabilizer for the cosmetic formulation itself, preventing the oxidation and rancidity of other oils and lipids in the formula. It is compatible with most cosmetic ingredients and works synergistically with Vitamin C for enhanced antioxidant performance.

Key Formulation Benefits

Superior Stability: As an ester, it is significantly more stable to heat and oxidation than pure Tocopherol, ensuring longer shelf life and potency in formulations.
Potent Antioxidant Protection: Effectively neutralizes free radicals to protect the skin from environmental damage and visible signs of photoaging.
Moisturizing & Soothing: Exhibits emollient properties that help to moisturize the skin and strengthen the skin’s natural barrier function.
Formula Stabilizer: Protects the cosmetic product by preventing the oxidation of oils, butters, and other lipid-based ingredients, preserving freshness and efficacy.
Synergistic Activity: Works exceptionally well with other antioxidants, particularly Vitamin C (Ascorbic Acid and its derivatives), to provide a broader spectrum of antioxidant defense.
Versatile Application: Easily formulated into a wide array of products, from daily-wear lotions and sunscreens to night creams, serums, and color cosmetics.

Heading #1
Benefits	Antioxidants, Barrier Repair, Moisturizing & Hydration, UV Damage Repair, UV Protection & Defense
INCI Name	dl-α-Tocopheryl Acetate
Usage Rate	0.5%-5%
Active Type	Vitamin E & Tocotrienols, Vitamins & Derivatives
Solubility	Oil-Soluble
Application Area	Body, Eye, Face, Hair, Lip, Nail
Physical Form	Oil
Certifications	Cruelty-Free, Vegan

Frequently Asked Questions About Vitamin E Acetate

Vitamin E Acetate (Tocopheryl Acetate) is the ester of Tocopherol. It is more stable against heat and oxidation, making it easier to formulate with and giving products a longer shelf life. It converts to active Tocopherol within the skin.

For effective antioxidant skin benefits and formula protection, a usage rate of 0.5% to 5.0% is recommended. The exact concentration depends on the product type and desired performance.

No, it is insoluble in water and is oil-soluble. It should be incorporated into the oil phase of your formulation or used in anhydrous (water-free) products.

Yes, they have a powerful synergistic relationship. Vitamin E neutralizes free radicals, and Vitamin C helps regenerate Vitamin E, allowing it to continue its antioxidant activity. Combining them provides enhanced, broad-spectrum protection.

No. Vitamin E Acetate is an antioxidant, which protects oils from going rancid. It is not a broad-spectrum preservative that protects against bacteria, yeast, and mold. A separate preservative system is required for any product containing water.

Yes, Vitamin E Acetate is considered safe and is widely used in formulations for the delicate eye area and in lip care products like balms and lipsticks for its protective and moisturizing properties.

Contact An Expert

Only 4 fields to get started. An expert will respond within 1 business day.

Your Samples Are Waiting

You've selected the following samples:

You haven't added any samples yet! Visit our product pages to select samples you'd like to request. Once you've added samples, return here to complete your request.

Ready to try them out?

Log In

Cookie Notice

The website uses cookies to ensure you get the best experience on our website. View our Privacy Policy to learn more.