For most skin types, Corey L. Hartman, MD, FAAD, board-certified dermatologist and founder of Skin Wellness Dermatology in Birmingham, AL recommends daily chemical exfoliation, and then incorporating mechanical exfoliation into your regimen about once a week.
New York-based dermatologist Macrene Alexiades said in an email that she recommends exfoliation as an option for people with oily skin, large pores and, in some cases, wrinkles.
Exfoliation is an important step in your skin care routine. How often you should exfoliate your face depends on your skin type, but dermatologists agree that exfoliating daily is too much. In fact, no matter your skin type, dermatologists don't recommend exfoliating more than three times per week.
Four dermatologists and an esthetician recommend Dermalogica Daily Microfoliant, a rice-based powder that you mix with water to form a paste and blends both physical and chemical exfoliation, as the best scrub for most of us.
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.
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Lack of exfoliation leads to build up of dead skin cells, and could result into dry, dull, patchy, flaky skin, clogged pores, with uneven skin tone.
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.
Whether your acne is mild or more severe, regular exfoliation will smooth and soften the skin and brighten your complexion. It also helps reduce breakouts by keeping the pores from becoming clogged with the pus of dead cells and sebum (skin oil).
Try a physical exfoliator with super-fine particles (like a microdermabrasion scrub) and aim to work in chemical exfoliation as well. “Chemical exfoliators can penetrate skin deeper to improve the appearance of fine lines,” Loving says. Products that pack a combination of AHA and BHA acids will be your best bet.
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.
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.
Over-exfoliation can cause your skin to become dehydrated and dry. If you notice that you are developing dry patches or flakes, you may be over-doing it. This is why it's also important always follow exfoliation with hydrating and moisturizing products.
What age should I start exfoliating? You can start exfoliating your skin as early as your teen years, from 14 onwards. During this time you may find your skin to become imbalanced and a lot more oily than it was before. This excess oil can lead to some problems, like breakouts, blackheads and spots.
DON'T rinse off a chemical exfoliant
After exfoliating, don't wash it off right away - the active ingredients take time to absorb into your skin and work their magic! Leave your exfoliant on for about 15-30 minutes to ensure the ingredients dissolve and remove all dead skin cells.
Typically, exfoliating does not cause acne. In fact, in most cases, exfoliating can help minimize acne when performed properly as part of an acne treatment program. Beware though, if exfoliating is done improperly or too often, it can bring on problems. If you use a scrub, use as directed and be gentle.
After applying an active exfoliant to the skin, it loosens up the congestion deep within pores and pushes it toward the surface of the skin -- causing what looks like a breakout but is actually just your skin going through a cycle.
Skin purging occurs because newly introduced skincare ingredients increase the rate at which your skin cells turnover, causing you to shed more dead skin cells than usual. This, in turn, pushes layers of dead skin off and also brings clogged pores to the surface, Chang says, resulting in more breakouts.
After exfoliating, make sure you thoroughly rinse away the product and any dead skin cells and then pat your skin dry with a clean towel. ”Apply a moisturizer or shea butter following your [exfoliating] and shower/soak to help your skin retain moisture and look radiant,” advises Burns.
Over-exfoliation can lead to rough, dehydrated, patchy, and flaky skin. This usually means your over-exfoliated skin has lost its ability to absorb or retain moisture. When this happens, the effects of your beauty routine and skin care products will severely diminish.
The main difference between scrub and exfoliator is that scrub is a cream-based skincare product that contains tiny exfoliating particles while an exfoliator is a mechanical or chemical agent you apply to the skin to remove dead cells from the surface of the skin.
If an area feels dry and/or rough, it might be time to exfoliate. Important: if this same patch of skin is also irritated, red or itchy, that is a sure sign not to exfoliate.
Proper exfoliation removes the barrier of dead skin cells clogging the skin and uncovers fresh new cells below. This opens the way for moisturizing products to penetrate more deeply into the skin, which makes them more effective. In short, a regular exfoliating routine will leave your skin looking fresh and healthy.