, we’re sharing everything you need to know about the difference between AHAs and BHAs and how to know which one is right for your skin type, ahead. To get some intel, we tapped two board-certified dermatologists for some insight: Kenneth Howe and Orit Markowitz. AHAs in general are incredibly popular. Gio says: September 16, 2014 at 8:05 pm . Salicylic acid is the most commonly known BHA. And chances are if you’ve ever dealt with acne or rough skin, you’ve already used it. AHAs and BHAs can be used to address and manage different skin conditions. But getting rid of dead skin cells doesn't just refer to those scrubby, gritty formulas we've grown accustomed to. According to Dr. Kwan, though, there are two significant differences to keep in mind: AHAs are water soluble with a small particle size, while BHAs are oil soluble with a large particle size. AHA’s are used in skin care to brighten skin by increasing exfoliation therefore aiding in cell turnover. By signing up, I agree to receive emails from Skincare.com and other L'Oreal brands and programs. Dr. Kwan shares that some of the most well-known, however, are, and lactic acids. The HA soothes the skin, making the AHAs more tolerable, while vitamin C provides antioxidant activity," says Howe. If you have concerns, consult with a board-certified dermatologist. Yep, that's a BHA. AHAs in general are incredibly popular. Exfoliated skin looks so much better. Dr. Kwan shares that some of the most well-known, however, are glycolic and lactic acids. While both AHAs and BHAs are acids that slough off dead skin cells, there are a few key differences between the two. There are AHAs and BHAs, and while neither acid is better than the other, they target different needs and skin types. "They are oil-soluble, so it’s most often preferred for normal to oily skin that's prone to bumps, clogs, blemishes, and enlarged pores." What You Need to Know About Vitamin C and Skin Care, How to Treat Scalp Breakouts (Because They Happen). BHAs, on the other hand, are better suited for oily, acne-prone skin. The truth is, acids such as alpha hydroxy acids (AHAs) and salicylic acid do have the ability to dissolve a layer of dead skin in one simple swipe—but with zero burn and zero downtime. The FDA confirms that both AHAs and BHAs are methods of chemical exfoliation to remove dead skin cells from the surface of the skin. © L’Oreal USA This site is intended for US consumers. Dr. Kwan recommends AHAs to those looking to help diminish the appearance of fine lines, wrinkles and sun damage. While there are a multitude of AHAs found in skin-care formulations, formulas featuring BHAs aren’t nearly as diverse. Is Pregnancy Glow a Myth? For an issue like dry skin, however, AHA is your best bet. Framboos Glycolic Resurfacing Night Serum, Blue Tansy Invisible Pores Resurfacing Clarity Mask, Kenneth Howe is a board-certified dermatologist at. Photosensitivity refers to the skin’s ability to tolerate UV radiation and plenty of skincare ingredients, as well as some medications, can affect this. If you experience irritation, try scaling back and only using chemical exfoliants certain days of the week. Some formulas even combine AHAs and BHAs, like the SkinCeuticals LHA Toner. When choosing between AHA and BHA, it comes down to the way in which you want the products to work along with your skin concerns. BHA stands for beta-hydroxy acid. Closely follow the instructions on your chosen product, and make sure to always follow up with moisturizer. You’ll need to up your sun-protection game. The Best Clarisonic Brush Heads for Every Skin Concern, According to Our Editors, A Personalized Skin-Care Routine for Every Skin Type, Milia: What You Need to Know About the Tiny White Bumps on Your Face, How to Treat and Prevent Dark Spots on Deep Skin Tones, This Is Why You’re Breaking Out On Your Chin. Knowing exactly what these exfoliating acids are, how they differ, and exactly what their glow-worthy benefits are can help you attain the skin of your dreams. Both AHAs and BHAs, however, can help improve the appearance of skin texture and tone with continued use over time. BHAs can be found in nearly all skin-care products, whether that’s a facial cleanser or a body cream, like the CeraVe SA Cream for Rough & Bumpy Skin. "This blends two AHAs (glycolic and lactic acids) with vitamin C and hyaluronic acid (HA). Salicylic acid is the most commonly known BHA, . Audrey was an associate editor at Byrdie. Look out for latest stories in your inbox! You’re clear, concise, and recommend great products. So, a little help from some exfoliating products is often needed for glowy skin. It's made with willow bark, which is a natural BHA high in salicylic acid, to treat any blemishes and prevent future breakouts. It’s even likely that these, are acids that slough off dead skin cells, there are a few key differences between the two. This site is protected by reCAPTCHA and the Google privacy policy and This means that AHA can only work on the skin’s surface, while BHA can penetrate deep … For an all-over sunscreen for face and body, we love the La Roche-Posay Anthelios Melt-In Milk SPF 100. "These features explain why SA is used in a lot of OTC acne products.". Cookies, related technologies and device identifications are used for personalized advertising. Citric and lactic acid are among the most beneficial and popular due to both being compatible and having multiple benefits. Once the AHA or BHA has been absorbed, you can apply any other product in your routine, such as moisturizer, serum, eye cream, sunscreen, and/or foundation. One of my favorite BHA vs AHA posts I’ve read and I’ve looked up a ton. BHA, beta hydroxy acid… AHA’s are used in skin care to brighten skin by increasing exfoliation therefore aiding in cell turnover. While there are a multitude of AHAs found in skin-care formulations, formulas featuring BHAs aren’t nearly as diverse. It helps exfoliate the skin to reveal a brighter, more even-looking complexion and combats signs of aging. Click to read our. Terms of Service apply. An Expert Explains, 7 Korean Beauty Trends That Should Be on Your Radar, 6 Acne Hacks That Actually Work, According to a Dermatologist, We Tried It: Lancôme Rénergie Multi-Glow Rosy Skin Tone Reviving Cream, 9 Sunscreens That Won’t Leave a White Cast on Dark Skin Tones, 4 Glycolic Acid Toners That Are Worth the Extra Step in Your Skin-Care Routine. “The large particles can rest on pores and can help with acne,” says Dr. Kwan. With the help of Skincare.com consultant. Howe notes that while BHAs are structurally similar to AHAs, they differ "in their position of the one hydroxyl group. BHAs can be found in nearly all skin-care products, whether that’s a facial cleanser or a body cream, like the. Photosensitivity refers to the skin’s ability to tolerate UV … If you’re looking for a gentle, resurfacing product that can address dark spots, fine lines, hyperpigmentation and uneven tone, we suggest trying the L’Oréal Paris Revitalift Derm Intensives 10% Pure Glycolic Acid Serum.