Plant nutrients also play a key role in anti aging. Fruit, vegetables, and plant extracts have an array of chemical constituents, called phytochemicals or phytonutrients, that are hugely beneficial to skin health and beauty.
Antioxidants are one class of phytonutrients, though there are many. Antioxidants work by supplying an extra oxygen molecule to those molecules that are missing one, called free radicals.
Vitamin E is an anti-oxidant. Anti-oxidants neutralize the free radicals that would otherwise damage your skin cells, aging you more quickly. Consuming nuts, seeds and oils that are rich in vitamin E protects you from the aging effect of these free radicals by neutralizing the free radicals before they can cause damage.