Ingredient deep-dive

Vitamin E.

Everything you need to know about this ingredient in lip care.

Overview

What it is.

Vitamin E (tocopherol) is a fat-soluble antioxidant that plays a critical role in protecting skin cells from oxidative damage. In lip care, it neutralizes free radicals caused by UV exposure, pollution, and environmental stress — all of which accelerate skin aging and dryness. Vitamin E also supports the skin's natural healing process, promotes cell regeneration, and enhances the stability and shelf life of natural oils in our formula. It works synergistically with the other ingredients to boost their effectiveness.

The science

Scientific backing.

Vitamin E's role as a skin protectant is one of the most well-documented in dermatology. Research in the Journal of the American Academy of Dermatology has demonstrated that topical vitamin E reduces UV-induced skin damage, including erythema and edema. A study in Free Radical Biology and Medicine showed that vitamin E accelerates wound healing by supporting collagen synthesis and reducing inflammation. Its role as a natural preservative has also been validated, with research showing it significantly extends the oxidative stability of plant-based oils.

In our formula

How Numbrrrz uses it.

Vitamin E serves a dual purpose in Numbrrrz: it protects your lips as an antioxidant and preserves the freshness of our Organic Coconut Oil and Organic Jojoba Oil naturally. This means we don't need synthetic preservatives like parabens to maintain shelf life. Every tube of Numbrrrz stays fresh and effective thanks to Vitamin E's natural stabilizing properties.

Questions

Quick answers.

What does vitamin E do for lips?

Vitamin E protects lip cells from free radical damage, supports healing of cracked or damaged lip skin, promotes cell regeneration, and helps keep lips looking youthful and healthy.

Can you have too much vitamin E on your skin?

In topical application, vitamin E is very safe and well-tolerated. The amount used in lip balm is well within safe levels. Vitamin E sensitivity is rare but possible — if you experience irritation, discontinue use.

Does vitamin E help with lip wrinkles?

Yes. Vitamin E's antioxidant properties help protect against the oxidative stress that causes premature aging, including fine lines around the lips. Regular use can help maintain smoother, more supple lip skin.