Natural antioxidants for the skin

2026-09-08 Cathy Molenaar

Antioxidants help protect the skin against free radicals, the unstable molecules created by sun, pollution, and stress. No single antioxidant does this alone: different substances neutralize different radicals. A mix of vitamin E, Q10, polyphenols, and carotenoids therefore protects on more fronts than one single ingredient.

What do antioxidants do for your skin?

Antioxidants neutralize free radicals and thereby help protect the skin against external influences. That wording matters: help protect is what the research supports! Anyone who promises that antioxidants prevent wrinkles or stop aging is promising more than the science backs up. What you can expect: support for the skin in dealing with daily stress from sun, pollution, and climate.

What are free radicals and oxidative stress?

Free radicals are unstable molecules that are continuously formed, mainly by UV radiation and air pollution. They're looking for an electron and take it from whichever molecule is nearby, for example from collagen or from the fats in your skin barrier. When this happens faster than your skin can repair, it's called oxidative stress. It's one of the most important factors in how skin looks over the years, and exactly the process antioxidants act on.

Why a mix of antioxidants does more than one alone

Antioxidants work as a team. Vitamin E protects the fats in your skin, other antioxidants do their work in other places, so they complement each other. There are even indications that they help reactivate one another: Q10 can make vitamin C and E, once they've already done their work, usable again. Research into combinations points the same way: together they do more than apart. Marketing likes to put one ingredient in the spotlight, but your skin gets more from a team than from a single star.

Natural antioxidants in our products

Antioxidant	Natural source	Where you'll find it
Vitamin E (tocopherol)	Plant-based oils	Tomato Base Cream, Carrot Cleanser, Berry Balm, Mineral Sunscreen SPF30, Elderberry Shower Oil, Rocket Eye Cream
Q10 (ubiquinone)	Coenzyme naturally present in the body	Pumpkin Serum, Avocado Serum
Lycopene	Tomato	Tomato Base Cream (78% tomato in the formula)
Carotenoids	Carrot, pumpkin seed, sea buckthorn, algae	Carrot Cleanser, Pumpkin Serum, Berry Balm and Rocket Eye Cream
Polyphenols	Rosemary and grape extract	Rosemary extract: Cucumber Serum, Pumpkin Serum, Avocado Serum. Grape: Mineral Sunscreen SPF30
Vitamin C	Kakadu plum	Sun Protection SPF30 and Elderberry Shower Oil

And the most important teammate of all: daily sun protection. The best way to deal with free radicals is to cause fewer of them, and you do that by protecting your skin against UV radiation.

Frequently asked questions about antioxidants for the skin

What do antioxidants do for the skin?

They neutralize free radicals and help protect the skin against external influences, such as sun and pollution. This way, they support the preservation of skin structures like collagen.

What is the best antioxidant for the skin?

There isn't one. Different antioxidants protect different parts of the skin. Combinations can work synergistically. A broad spectrum from multiple natural sources does more than one single ingredient in high concentration.

Are natural antioxidants just as good as synthetic ones?

Not automatically, but there are advantages. Natural vitamin E consists mainly of one pure molecular form, while synthetic vitamin E is a mixture of eight variants. Plant-based sources like grape, rosemary, and sea buckthorn also often bring multiple antioxidants at once, something a single synthetic substance doesn't do.

Which Food for Skin products contain antioxidants?

Almost all of them, and that's deliberate. Vitamin E runs through the entire line, the serums add Q10 and carotenoids, and the Tomato Base Cream brings lycopene from tomato.

Cathy Molenaar, co-founder Food for Skin

About the author

Written by Cathy, co-founder of Food for Skin.

I worked for 30 years as a skin specialist with my own salon. At Food for Skin, I write about ingredients and skincare, aiming to give a nuanced and complete picture. My focus is on explaining what does and doesn't work, so you can make well-informed choices based on good information.