Can Various Products Affect Skin and Form Acne?

One needs to take a lot of care of them in order to avoid acne and use of appropriate products play a major role. One can unnecessarily invite acne by using products that cause comedones- blackheads and whiteheads. All products that are certified non-comedogenic should be used. The following article tells how to keep oneself clear of acne and what is comedogenicity.

Comedogenicity is a test that most products manufactured for body and skin care are tested for. During this test, the substance is applied inside a rabbit's ear and the area is observed for three weeks. The comedones are counted after taking the biopsy. The material is then categorized on a scale of 0-5 taking in account the amount of comedone formed. A product with comedogenic potential of 5 will produce the most comedones while the product with 0 potential will produce comedones in the least quantity.

It has to be noted that skin care products might contain one or more ingredients. The product would be labeled as non-comedogenic or comedogenic by the manufacturer. Non-comedogenic product should be used to avoid any harmful effects on skin. A product's comedogenicity might not be indicated through its appearance. For e.g. an oily looking mineral oil has the number 0 potential.

One should use the products after careful consideration to avoid acne. Non-comedogenic products should be used and if after using a particular product it is found that the comedones are increasing, then that product's use should be stopped to keep skin acne-free.