Exfoliation is the process of removing dead skin cells from the outer layer of the skin, revealing a smoother and more radiant complexion. It can be done using physical or chemical exfoliants.
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Skincare Routine | Dead Skin Removal | Exfoliating Products | Skin Exfoliation
Prepared by Shruti Sahoo, reviewed by Dr. Eugene Smith

Exfoliation FAQ


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What is skin exfoliation & how does it work?

Exfoliating is the process of removing dead skin cells from the surface of your skin using a chemical, granular substance, or exfoliation tool. Your skin naturally sheds dead skin cells to make room for new cells every 30 days or so. Sometimes, dead cells don’t shed completely. This can result in dry, flaky patches and clogged pores.

What is the best way to exfoliate your skin?

A very mild scrub or a simple washcloth may be all the mechanical exfoliating your skin can tolerate. And mild hydroxy acids and enzymes are your best bet for chemical exfoliating. Dry Skin Type: Like those with sensitive skin, care should be taken to minimize over-exfoliating.

Why is exfoliation important?

Since exfoliation promotes cell renewal, it can increase how smooth and even your skin appears. It can help your products work more effectively. Dead skin cell buildup can hinder your skin's absorption of the skin-care products you so-diligently apply.

What is chemical exfoliation?

Chemical exfoliation uses chemicals in the form of cleansers, toners, serums or peels to remove dead skin cells. Chemical exfoliants speed up cell turnover and unsticks the cellular glue (desmosomes) holding dead cells together in the outer layer of the skin. Leave-on hydroxy acids are the most common type of chemical exfoliant.

What is exfoliation & how does it work?

Exfoliation removes dead skin cells from the outer layers of the skin. It can be beneficial for removing dry or dull skin, increasing blood circulation, and brightening and improving your skin’s appearance. There are different methods for exfoliation. Your skin type should determine which method you use and how often you exfoliate.

What are physical exfoliants?

Physical exfoliants refer to the usage of tools such as scrubs, washcloths, cleansers and even microneedles to essentially rub your face to remove the top layer of dead skin cells. It can also be done through home remedies such as using a simple sugar and honey scrub or by using a towel.

How to exfoliate?

If you’re curious about how to exfoliate, there are two key methods – chemical exfoliation and physical exfoliation: Chemical exfoliation: These are a type of skincare ingredient (usually alpha hydroxy or beta hydroxy acids) that work within the skin to break down and dislodge the bonds keeping dead skin cells on your face.

Exfoliation References

If you want to know more about Exfoliation, consider exploring links below:

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