They exfoliate the pore lining so that oil can flow out more freely, preventing the build-up of dead skin and sebum that leads to clogged and stretched-out pores. They also reduce the amount of oil your skin produces, and slow down the rate of skin-cell shedding. Certain skin conditions, including acne, are associated with hyperkeratinization—meaning the body is shedding skin cells too fast.
For existing comedones, BHAs help to dissolve oil and keratin plugs. You may have heard that AHAs are best for exfoliating, brightening and anti-aging, while BHAs are only suitable for people with acne. Fortunately, that simply isn't true.
Now that you're familiar with the similarities and differences between AHAs and BHAs, what does that mean for your skincare routine?
Here are my thoughts:. If you have acne: BHAs are the way to go. Salicylic acid is proven to reduce the number and severity of acne lesions, and is superior to benzoyl peroxide. Keep in mind that you may experience initial purging which is a good thing!
If you have oily skin: Only BHAs will reduce your oil production. It may take some experimenting to find the best dose for your skin. If you have dry or sensitive skin: Lactic acid is the best AHA for these concerns, as it's one of the gentlest and most hydrating acids. However, a mild BHA would be an equally appropriate option, such as 0. Unlike AHAs, they won't trigger post-inflammatory hyperpigmentation, which is a risk for many ethnicities. Since BHAs also give you some photoprotection, you'll be at less risk of creating new pigment, too.
To target discolourations even further, use it in conjunction with niacinamide see this tutorial for layering tips! Apply market research to generate audience insights. Measure content performance. Develop and improve products. List of Partners vendors. If you want healthy-looking, radiant skin, exfoliating should be in your skincare repertoire.
But getting rid of dead skin cells doesn't just refer to those scrubby, gritty formulas we've grown accustomed to. In fact, there are two forms of exfoliating acids that can make sifting through the plethora of options feel like more like a daunting task than a fun trip to the skincare aisle. Plus, many exfoliants combine both ingredients, allowing you to tackle multiple skin concerns at once more on that later.
True, our skin goes through a natural exfoliating process daily, but with lack of sun protection and age, that process of shedding tends to slow down—or end altogether. So, a little help from some exfoliating products is often needed for glowy skin.
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. To get some intel, we tapped two board-certified dermatologists for some insight: Kenneth Howe and Orit Markowitz. Meet the Expert. Use this easy-to-follow guide to figure out the differences between AHA and BHA and how to choose the right option for your skin.
AHA stands for alpha-hydoxy acid. Among AHAs is glycolic acid, which, according to Howe, is the smallest of the AHAs, is derived from sugar cane, and is the most widely used type in skincare products. Markowitz notes that AHAs are generally recommended for normal to dry, sun-damaged skin, thanks to their ability to enhance natural moisturizing factors within the skin.
AHAs have a number of benefits. For one, they target all areas of the skin. They do this by gently cleaving the retained bonds between dead skin cells. They can answer any questions you have and recommend specific ingredients or products to try. Face acids are the key to clear, youthful skin — but how do you know which one to use? Take our skin type quiz and learn how to build the best routine for healthy skin. Find out what works for acne, scars, and more. It's about time we look as young as we feel.
Here's a simple anti-aging routine, complete with product and ingredient recommendations. Here are 16 of the best sunscreens on the market in spray, lotion, and solid forms, and for different needs.
They're tried and true. Everyone can benefit from a good facial cleanser, and many products are specially formulated for dry, sensitive skin. Blue lips are most often caused when something is preventing you from getting enough oxygen into your body. Read on to discover some of the causes of…. Health Conditions Discover Plan Connect. AHA vs. You can find both acids in a variety of: cleansers toners moisturizers scrubs peels masks The purpose of both AHAs and BHAs is to exfoliate the skin.
Do they have any shared benefits? Which acid should you choose? How to use AHAs. The consequences can be dull-looking or dry, rough textured skin, clogged pores, breakouts, milia, blackheads and uneven skin tone.
A leave-on, non-abrasive exfoliant helps to restore the natural process. If you remove dead skin cells gently then you can stop pores from becoming clogged, help to control breakouts, visibly lessen the depth of wrinkles and even rehydrate dry skin.
Your skin will look younger, pratically overnight. An exfoliant can:. They stimulate the production of collagen and strengthen the skin. It also includes anti-ageing properties to smooth wrinkles and fine lines.
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