Tips for Choosing Vitamin C Serum
The number of individuals in need to repair free radical damage and brighten their skin is very high. It is beneficial for them to incorporate vitamin C serums into their skincare routine. But with so numerous products claiming they provide all the advantaged of vitamin C, how does one go about selecting the right one? When purchasing vitamin C serum, use this guide.
Make sure you factor in the form of vitamin C. There are different forms of vitamin C, for example, tetrahexyldecyl ascorbate, sodium ascorbyl phosphate, ascorbyl palmitate, and L-ascorbic acid, among more but they are not the same in terms of absorption rate and stability. You should make sure you pick vitamin C serum whose formulation, penetration and bioavailability are great. Even though a huge number of serums come with L-ascorbic acid, some skin experts recommend tetrahexyldecyl ascorbate owing to it being more active.
Make sure you put concentration into account. Concentration is the strength of the acid in serums and vitamin C serums differ widely in concentration. In case your skin’s sensitivity is much, do not consider serums with a higher concentration than five percent as they may result in irritations. If you are looking for a heavier dose, it is probable that you will see better results more rapidly the higher you go. However, after twenty percent, there is a kind of a plateau implying you will see similar results no matter how high the concentration may be hence should avoid paying more.
Put formulation into account. Even though vitamin C offers a variety of advantages on its own, studies have shown that when combined with ingredients that are as powerful as it is, its efficacy increases. When it is combined with vitamin E and ferulic acid, vitamin C is a very effective antioxidant. Vitamin E acts as an antioxidant and enhances vitamin C function. The other antioxidant you should keep your eyes on because it works great with vitamin C is Glutathione.
You should consider the price. A great formulation makes sure a product is bio-available and stable; two factors that are important in the manufacture of vitamin C serum. Serums with the right formulation tend to cost much. However, do not base everything on price because you may pay more for products of low quality. Some of the most expensive serums may lack studies supporting their suitability and their formulation may be wanting. When purchasing vitamin C serum, it is good to ask a dermatologist for guidance so as to avoid saving a penny and expose your skin to damage.
Check the package. Avoid serums in clear containers and those exposing them to light since these make them unstable and less usable.