Vitamins are not only essential for good health, but they are an easy way to ensure the health of your skin as well. And there are a variety of vitamins that provide your skin with a full range of benefits. Here is a full list of Vitamins and their benefits.

Vitamin A

The most common form of Vitamin A in skin care products if Retinol. Retinol is a powerful cell-communicating ingredient and an antioxidant. It helps skin cells become better, healthier skin cells and increase the amount of skin-support substances. However, make sure that your retinol based skin care products are packed well and don't get exposed to sunlight and air or they will get oxidized and lose thier benefits. Try Skin Care Heaven Retinol Plus Smoothing Serum, an anti-aging product that helps to firm the skin while enriching the skin with antioxidants. This product feels like you are applying silk to your skin. It gives your skin a radiant, youthful glow. This product also helps to reduce the size of pores.

Vitamin C

Vitamin C is by far the most popular and commonly used skin care ingredient. Vitamin C, particularly L-ascorbic acid is known to help reduce UVB damage and prevent any kind of photo-damage. Vitamin C also stimulates the collagen production within the skin cells and strengthens the skin's barrier function. Moreover, it increases the effectiveness of skin procedures like peels and microdermabrasion. Other stable forms of Vitamin C include ascorbic acid, ascorbyl palmitate, sodium ascorbyl phosphate, retinyl ascorbate, tetrahexyldecyl ascorbate, and magnesium ascorbyl phosphate. But again, make sure your Vitamin C skin care products come in airtight, opaque (non-clear) packaging.

Vitamin D

Vitamin D is actually a hormone and not a vitamin as such. But it plays a very important role in maintaining healthy skin and is a potential treatment for psoriasis and is even known to prevent skin cancers. The active form of vitamin D, 1,25-dihydroxyvitamin D3, also known as calcitriol helps to control the proliferation of skin cells that lead to psoriatic lesions and modulate the immune system's hyper-response to this disorder.

Vitamin E

Vitamin E is perhaps the most time-proven skin care ingredient that performs just as well if used topically as when it does when taken orally. It is a potent antioxidant and protects the epidermis layer from early stages of UV damage at the same time increasing the efficacy of active sunscreen ingredients. It reduces the formation of free radicals upon skin exposure and prevents the peroxidation of fats, a leading source of cell membrane damage in the body. Moreover, it helps reduce transepidermal water loss from skin and strengthens the skin's barrier function.

Vitamin K

Vitamin K is a fat-soluble vitamin that is produced in the liver and ensures proper blood clotting. This is what makes it a popular ingredient in skin care products that seek to treat imperfections such as dark circles under the eyes, redness from rosacea, and broken capillaries.. Try Teamine Eye Complex from Revision Skin Care, a great eye cream that diminishes the puffiness and dark, under eye circles. It offers immediate, visible results and in the longer term reduces fine lines and wrinkles in the delicate eye area. It contains an amazing combination of Grape Seed Oil, Avocado, Vitamin C, Soy, CoEnzyme Q10, Vitamin K, Green Tea and more!