Generally speaking, board-certified dermatologist Lian A. Mack, MD, says exfoliating daily isn't recommended for many skin types as it will strip skin of its natural oils, leaving it feeling overly dry, which can then result in irritation and inflammation.
As we age, our cell turnover process slows down and cells gather unevenly on the skin's surface, which leads to dull skin, dry skin, rough skin, and an overall lackluster appearance. Exfoliating every day helps to remove dead skin cells, revealing the fresh, young cells below.
"Most people with normal or combination skin can get away with twice or even thrice-weekly exfoliation," she says. "Those with more mature, dry, or sensitive skin, may only want to exfoliate weekly."
Did you know you can—and should—exfoliate daily? “There are a number of reasons why it's so beneficial to do it every day,” says Clinique Derm Pro Dr. Michelle Henry, a board-certified dermatologist based in New York City.
“Generally, skin should be exfoliated only one to two times per week to help expedite skin cell turnover without causing damage.” Yup, one to two times per week. If you've been slathering on the exfoliating acids daily, there's a good chance your skin is begging for a break.
Exfoliating is actually a must for an anti-aging skincare routine. By exfoliating away dead, dull skin cells, you're revealing brighter, newer skin underneath and also increasing cellular turnover, softening and preventing fine lines and wrinkles.
Poor exfoliation is a leading cause of blackheads and whiteheads, some of the most common signs of acne. You can also develop “undergrowth” without regular exfoliation. This is comprised of not only dead skin cells but also trapped dirt and oil, which can lead to ingrown hairs.
Most experts advise that you exfoliate two to three times per week — as long as your skin can handle it. Chemical exfoliants tend to be fine to use more regularly. Physical methods, on the other hand, may be too abrasive to use multiple times a week.
How often you exfoliate your face can depend on your skin type. For oily skin types, two to three times a week may work best for your skin. On the other hand, if you have normal or combination skin, exfoliating once a week may be best.
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. Exfoliating can help prevent this.
But if you ask dermatologists, they'll tell you that not only is exfoliation usually an unnecessary step, many people overdo it. “Our skin cells naturally exfoliate on their own,” said Chicago-based dermatologist Caroline Robinson.
Exfoliating Normal Skin
Normal skin types do not have blemishes or skin conditions and are not overly sensitive. Although normal skin types have optimal skin, it is still beneficial to exfoliate. Exfoliating removes dead skin cells on the skin's surface, increasing the shine and brightness of your skin.
When it comes to morning versus night exfoliation, you're going to reap the best benefits from exfoliating in the morning time. This is due to the oils your skin produces overnight. You'll be able to more smoothly remove all impurities, dead skin, and oils, when you exfoliate in the morning, rather than at night.
For oily skin types, two to three times a week may work best for your skin. On the other hand, if you have normal or combination skin, exfoliating once a week may be best. If you have sensitive skin, look for a gentle exfoliant and avoid rubbing too hard when scrubbing.
Too much of a good thing really can happen, especially when it comes to exfoliation. While getting rid of skin impurities on a regular basis is good, doing it too much can aggravate the skin. Over-exfoliation can lead to redness, irritation, and may leave the skin inworse condition than what you started with.
For most people, body exfoliation 2–3 times each week is enough to keep your skin in top condition. To exfoliate properly, make sure the water in your shower is warm—this will help open your pores. Then, gently scrub your exfoliating body scrub in circles over your skin.
If you use a scrub or chemical exfoliator, apply the product gently using small, circular motions. Do this for about 30 seconds, and then rinse off with lukewarm — not hot — water. If you use a brush or sponge, use short light strokes. Never exfoliate if you have open cuts or wounds or if your skin is sunburned.
Dr Ritu advises that you don't really need to exfoliate, particularly if you're on the younger side. Let's face it, you're rocking that youthful glow anyway! Your regular cleansing routine should be enough to keep your skin clean and healthy and can promote exfoliation of dead skin cells.
3. DON'T exfoliate if it causes irritation. If your skin feels sensitive, stings, becomes red or flakey after exfoliating, stop immediately! Give your skin a break for a week or so, then attempt exfoliating again, but make sure you do your research to ensure you're using the right products and method for your skin type ...
As we've already mentioned, mature skin can be extra sensitive, so make sure you use a gentle, organic face scrub and massage it gently over the skin with circular movements. You only need to use a scrub every ten days or so.
Depending on the needs of your skin, you should exfoliate two to three times a week. Although some people may only need to exfoliate once per week, or even once every other week.