Vitamin C has been used in cosmetic skin-care products for many years. One relatively new entrant into the market however is vitamin c serum that has been hailed as a miracle skin care product. The benefits of vitamin C for the face and skin have long been publicized so seeing these products on the market comes as no surprise. If you are unfamiliar with serums, specifically serums with vitamin c, there are a number of things that you need to know.

Unlike most other animals, human beings are incapable of producing vitamin C naturally. This therefore means that the body is only able to receive vitamin c from diet and supplements. Vitamin C is crucial for many body functions particularly where the immune system is concerned. Because this vitamin is an aggressive free-radical fighter, it is essential that the cells of the body receive vitamin c to enable them to fight off invaders in the immune system. Apart from this, vitamin c is essential for the body’s connective tissue. Vitamin C has great overall protective abilities which are especially essential for healthy skin, teeth and bones.

It is also important that you know vitamins lose their potency when exposed to air. This is because they are subject to oxidation when applied to the skin. It is therefore important to choose skin care products that are able to effectively incorporate vitamin C while at the same time ensuring that there is no risk of degradation. This will ensure that you are able to get the most benefits possible from your skin care products. Vitamin c derivatives such as magnesium ascorbyl phosphate and L-ascorbic acid are great for this purpose.

Finally, it is important that you understand the difference between facial moisturizers and facial serums. Compared to a moisturizer, a serum is thinner and lighter in consistency and will usually be applied to the face after cleansing. It is generally advised that you use both, by first cleansing, applying the serum followed by the moisturizer. Serums are also very specific in their functions and benefits as they may be used as free-radical protection or for anti-aging for example. It is important that you purchase your skin care products from a trusted dealer. This is the only way that you can ensure what you are using is safe for your skin and that it will actually work.