After using salicylic acid, however, it is best to abandon the use of preparations with the addition of vitamin C, which can cause a problem of burning and irritation of the skin. Professional skin exfoliation with salicylic acid should consider people with acne, acne, as well as scars and acne scars - peeling with this substance very effectively copes with these Dermavelleimperfections. However, deciding on the peeling of salicylic acid, remember to give up tanning in the sun and in the solarium a few weeks before the procedure. Citric acid is a substance that is used on a large scale, not only in cosmetics, but also in medicine and the food industry, as a regulator of acidity in many products. Citric acid is naturally found in fruits, and the most is citrus. However, it is also obtain synthetically. Citrus acid in cosmetics is mainly used to lighten the discoloration of various origins, egg acne spots. It is a component of many cosmetic preparations, as well as being used in more complex procedures, eg peelings. http://healthboosterclub.com/dermavelle/
