chemical VS physical exfoliants

source: beautifulwithbrains

What are chemical exfoliants?

Chemical exfoliants work by dissolving the “glue” that binds skin cells together and to the skin, thus allowing them to fall off. They can also dissolve the dead skin cells themselves. Chemical exfoliants can be used by everyone but are particularly suitable for those with sensitive skin as they don’t contain small particles or grains that could scratch and irritate skin. But which chemical exfoliant should you choose? The most common types are AHAs and BHA. AHAs, which include Lactic Acid and Glycolic Acid, are suitable for dry or sun-damaged skin and, in addition to exfoliating skin, they also improve its moisture content. Those with oily, acne prone or breakout-prone skin should, instead, use BHA (Salicylic Acid). Salicylic Acid has the ability to exfoliate both the surface of the skin and inside the pores so it eliminates and prevents clogged pores that can lead to acne or pimples. In addition, BHA also has anti-inflammatory and antibacterial properties, making it even more suitable for those with acne.

What are physical exfoliants?

Physical exfoliants work by mechanically removing the dead cells on the surface of the skin. One of the most common types of physical exfoliants are granular scrubs that contain small particles or grains (such as oatmeal or apricot scrubs) to exfoliate. But if these particles are too big or have uneven surfaces and textures, they can tear up the skin, causing more harm than good. Nut shells or fruit pits are the most irritating types, so try to stay away from those. A more gentle form of physical exfoliation, suitable for everyone including those with sensitive skin, is using a washcloth. They are soft and don’t irritate skin. And did you know that shaving with a razor is a type of physical exfoliation too?