Both AHAs and BHAs exfoliate the skin surface, encouraging old dead skin cells to shed off, revealing fresh new skin underneath. You should be patient and not apply the ingredients too quickly in a bid to see faster results, as this may cause irritations to your skin. “Hyaluronic acid binds 1,000 times its weight in water,” shares Dr. Gilbert. My skin does feel slightly sensitive since adding the retinoid so I might add it on alternate days. Amanda Blake is a passionate woman sharing experience as a beauty advisor and content writer for over 5 years. One study even showed an increased efficacy of glycolic acid used with retinol over retinol or glycolic acid alone. Both glycolic acid and retinol increase the rate of skin cell turnover but in different ways. This serum has Retinol, Vitamin C , Vitamin E, Hyaluronic acid and glycolic acid. It’s called “Retinol Reform,” but you won’t get the benefits of traditional retinol as this formula uses a form of retinol called retinol propionate which is not nearly as effective. Glycolic acid and retinol are a perfect pair for anti-aging and treating several skin problems such as scarring, hyperpigmentation, acne, and dark patches on the skin. 6 Homemade Facial Masks For Pigmentation. Multiple research studies have found that the combination of glycolic acid and retinol, either in the same product or applied separately, can be well-tolerated and a complimentary and effective acne treatment. Glycolic acid and retinol are two of the most popular anti-aging ingredients featured in skincare, but how do you decide which one is right for you? Here is my Facetheory natural retinol and glycolic acid review. Recently I've been alternating every other night, but I find this always leads to a "peely" day on the mornings after glycolic acid nights. The information from this article is not entirely medical-grade level and should not be treated as a substitute for medical advice from your doctor. Hyaluronic Acid: For Serious Moisture. $80.00 $ 80. Retinol is very effective to reduce wrinkles, fine lines and helps in tightening skin. One thing to bear in mind, especially for those with acne-prone skin, is that both glycolic acid and retinol can cause skin purging. “Glycolic acid tends to be more mild than a retinol, and is ideal if your concerns are more focused on dull or tired looking skin,” says Dr. This website is intended for informational and/or educational purposes only. Glycolic Acid and Retinol Mechanism of Action. Including hyaluronic acid in your skincare regimen is also a smart way to maintain proper hydration as this ingredient traps moisture in the skin. 2. SHOP NOW. As both are also quite drying for the skin, combining the two can lead to irritation so if you want to use both, use them on alternative evenings. Using retinoids and an AHA (e.g. Retinol for PM and salicylic acid for AM. Sensitive skin is more susceptible to the side effects. Retinol is a member of the retinoid family of vitamin A and vitamin A derivatives. According to Elle magazine, dermatologist Jenny Kim says that while salicylic acid works to kill pimple-causing bacteria, retinol removes the upper layers of skin to get rid of pimples and scars and smooth your overall complexion. Top rated gel peel with added retinol & green tea extract from Perfect Image. Retinol communicates with skin cells and encourages the rebuilding of skin. Glycolic Acid and Retinol can be used together and can be very useful to bring back your skin’s firm texture and youth. Glycolic acid belongs to a family of alpha-hydroxy acids that have an effect on your skin when applied topically. However, both can increase skin sensitivity to sunlight. Working out which skincare ingredient’s can and can’t be combined together can be utterly headache-inducing. However, both can increase skin sensitivity to sunlight. How Long Does It Take For Skin Care Ingredients To Work? If you are convinced that your skin can handle both ingredients, you can then move on to applying it three to four times a week. Glycolic acid and retinol are safe to use together for those with normal or oily skin. Just like hyaluronic acid, glycolic acid is also naturally occurring in the body. This tiny molecule helps lubricate joints and keep skin plump, … Or would it just be one giant skin disaster waiting to happen? Glycolic Acid 30% Gel Peel. Both ingredients promise to reduce your wrinkles, acne, hyperpigmentation, fine lines, and other visible signs of aging, and make your skin firmer and elastic. Applying a moisturizer will also help you lock in enough moisture and reduce the chances of your skin getting irritated. Joshua Zeichner, MD, Director of cosmetic and clinical research in dermatology at Mount Sinai Hospital in New York City, believes that retinol and glycolic acid complement each other in the skincare routine. If your skin is prone to irritation, then you may want to consider alternating the nights that you use glycolic acid and retinol. Glycolic Acid. Always wear sunscreen and protect your skin from exposure while using these products. SkinCeuticals www.dermstore.com. It works by breaking down dead skin cells that contribute to clogged pores and dull skin. So which one would be used first in a skincare routine? In contrast, glycolic acid acts at the surface of the skin to weaken the bonds between dead skin cells in order for them to be shed faster. Glycolic acid breaks down skin, thereby speeding up the skin renewal process. Thanks! Free Shipping, Cash on Delivery Available. Laura is a skincare addict and sunscreen enthusiast with more than 10 years of experience working in healthcare and over 5 years of experience working as a nurse. Glycolic Acid and Retinol Optimum pH Levels, Glycolic Acid and Retinol Mechanism of Action. Read More. I have sensitive skin. Well, some research suggests that glycolic acid is still effective at a pH of 4.4 [1], which is still lower than what is apparently optimal for retinol. I use the glycolic acid as a toner first before applying my water based serums. Last year, however, I visited my dermatologist, and she suggested that I combine retinol and glycolic acid in my skincare regimen. In addition, they can be useful in the treatment of acne. Just like hyaluronic acid, glycolic acid is also naturally occurring in the body. Nighttime Retinol Products. Glycolic acid and retinol are a perfect pair for anti-aging and treating several skin problems such as scarring, hyperpigmentation, acne, and dark patches on the skin. 5 Of The Best Hydrating Products For Acne Prone Skin. This is why it’s generally recommend as a chemical exfoliant for sensitive skin. UVA vs. UVB — What’s the Difference & How Do Them Affect Your Skin, Toner: What It Does To My Skin & Why To Use It, Does Glycolic Acid Benefit Your Skin? You can also apply a moisturizer to lock in moisture in your skin. If Retinol is used at the same time as an AHA like Glycolic Acid one degrades the other so they become useless and provide no skin benefits. Skin-care ingredients can go together like a '90s girl band or can totally cancel each other out. Two of the most proven ones are acids and retinol: Acids are AHA and BHA exfoliants. In using prescription strength retinol, follow your doctor's treatment instructions. Retinol, however, has the potential to cause skin irritation. (As a side note, you should know that exfoliating is extremely important for healthy, clearer, younger-looking skin.) For example, a combination of retinaldehyde and glycolic acid significantly reduced the number of spots and pimples after 1 – 3 months of use with very little skin irritation [2]. Glycolic acid and retinol are a perfect pair for anti-aging and treating several skin problems such as scarring, hyperpigmentation, acne, and dark patches on the skin. Using Glycolic Acid with pH 3.5 – 3.7 range before putting Vitamin C will condition our skin faster and more effective for vit C to work. Overall, glycolic acid and retinol make a great skincare pairing as long as you don’t experience any skin irritation. 91% of patients saw an improvement in their atrophic (pitted) acne scars, while 85% of patients experienced improvements in PIH. I am so excited to see what the long term benefits of using the retinol and glycolic acid as it has been amazing so far. Applying retinol and AHA/BHA in one evening is a recipe for irritated, dry skin. Vitamin Eye Cream by MaryRuth's - Unscented Firming Anti-Wrinkle 70% Organic Vitamins & Minerals w/Ocean based Retinol & Fruit Based Glycolic Acid Coenzyme Q Non-Toxic 1oz–For Men & Women. Merging all the passion with much work, she established Women's Concept community, a place where women can seek and share everything about beauty and personal care. When buying glycolic acid peels at home be careful and read the instructions before application to avoid damaging the skin. ty? This means that glycolic acid and retinol actually compliment each other and may enhance the effects of the other. Like most skincare products, it may take a little time before you start seeing results. It is an alpha hydroxy acid derived from a fruit plant. It has 15% Glycolic Acid, 2% Salicylic Acid, retinoids (HPR, retinol), and 5% niacinmide so I don't have to worry about mixing different products and potentialy irritate my skin even more. Glycolic acid does its exfoliating work in everything from once-monthly in-office face peels to nightly washes, but it's best not to use glycolic acid while you're on retinols. GH Beauty Lab tests confirm that this Neutrogena day cream, a GH Seal star and test winner, both… Some argue that combining them will render both ingredients ineffective as they both function at different pH levels. This is why it’s of uttermost importance that you keep your skin well protected with sunscreen while using these ingredients. I don't think: it matters if you use the glycolic acid in the morning or night application, but most would advise you use your retinol/Retin-A the opposite time of d ... Read More 0 Dermatologists recommend topical application of retinol for improving the appearance of fine lines and wrinkles as well as acne. “Hyaluronic acid binds 1,000 times its weight in water,” shares Dr. Gilbert. Can you use glycolic acid and retinol together? No one will know you, your medical history, the meds you’ve taken or are taking, your sensitivities and drug interactions, allergic reactions, and your lifestyle, but your doctor does. Glycolic acid and Retin A are two of the most popular and effective skin care ingredients that are used in two very different skin problems– aging and acne. Never mix and apply both ingredients at the same time though! You can layer hyaluronic acid with everything especially if you're using anti ageing superstars like retinol, glycolic acid and Vitamin C. Adding hyaluronic acid to your skincare routine helps counteract their drying effects . Chemical exfoliants that include glycolic acid and lactic acid (AHAs) and salicylic acid and its derivatives (BHAs). Even so, it’ll get the job done perfectly well. Retinol has a watertight resume as far as treating signs of photoaging is concerned. Can You Use Glycolic Acid and Retinol Together? How To Use Glycolic Acid and Retinol Together for Skincare, your favorite source for beauty & care interests and fun, 11 Laser Devices to Grow Your Hair Right Now, 10 Hacks All Beauty Editors Swear By in 2020, 7 Best At Home Skin Tightening Devices in 2020, 6 Benefits of Radio-Frequency in Skin Tightening and Rejuvenation, Why Women Must Use Tea Tree Oil in Their Beauty Routine, How to Get Rid of Wrinkles at Home: 5 Reversing Age Therapies in 2020, Including hyaluronic acid in your skincare regimen. Glycolic acid is an alpha hydroxyl acid (AHA), a group of acids referred to as ‘fruit acids’. Both of them are excellent agents of anti-aging and can help fade away all the signs of skin’s mellowness. In order to avoid this, yet still reap the benefits of both, I'm considering doing a glycolic acid week alternated with a tretinoin week. Lactic Acid vs Retinol. A common misconception is that glycolic acid and retinol can’t be combined together due to their differing pH levels. It’s important to drink enough fluids throughout the day to prevent your skin from becoming dehydrated. "I definitely wouldn’t apply an alpha hydroxy acid, like glycolic acid, and retinol at the same time," explains London-based consultant dermatologist, Dr Justine Kluk. If you notice any negative reaction, you should slow down and seek the help of an experienced dermatologist. This suggests that it is a myth that glycolic acid and retinol render each other useless due to differing pH levels. AHA/BHA Acids. In theory, the pH levels at which they are optimally effective are different and they are both ingredients that have the potential to cause skin irritation – even separately! Together, these two will help promote cell turnover. Poli, F., Ribet, V., Lauze, C., Adhoute, H. & Morinet, P. (2005). Skincare experts often use it to treat skin problems such as acne, fine lines and wrinkles, pigmentation, uneven skin tones scarfing, and enlarged pores. But retinol is more commonly paired with glycolic or lactic acid as opposed to salicylic acid. Once you are certain that your skin can tolerate a higher amount of retinol and glycolic acid, always apply retinol at night and use glycolic acid in the morning. Retinol is a derivative of vitamin A that can increase the rate of skin cell turnover and renewal, reduce sun damage, boost collagen production, improve the appearance of wrinkles, reduce pigmentation, and increase skin hydration. Potential Issues When Combining Glycolic Acid and Retinol. Retinol is a vitamin A derivative that is popular for its ability to boost collagen production and increase skin cell turnover. ‘Retinoic acid and glycolic acid combination in the treatment of acne scars’. 2 Common Myths Busted! Once these dead cells are removed, new youthful cells are revealed. Glycolic Acid and Retinol are two prevalent ingredients that are reported to play a vital role in a skincare routine, especially when signs of aging encounter. Both glycolic acid and retinol increase the rate of skin cell turnover but in different ways. For starters, the optimal pH for retinol activation is somewhere between 5.5 and 6, while glycolic acid is most effective at a much lower pH (less than 3.5). I am using tretinoin 0.5% and glycolic acid 20.0%. glycolic acid) or BHA (e.g. After applying the skincare ingredient, always follow up with sunscreen to keep your skin protected from photoaging. Since the skin is naturally acidic, retinol can function well in the skin at a lesser pH level without any risk of undermining its effectiveness. AHAs, such as glycolic acid, are commonly used to treat the signs of sun-damage, such as pigmentation, fine lines and wrinkles, enlarged pores, and uneven skin tone. If your skin has no irritation, then you can try using together with retinol. 2. 91% of patients saw an improvement in their atrophic (pitted) acne scars, while 85% of patients experienced improvements in PIH [4]. Retinol, a form of vitamin A, has a number of physiological effects on your skin, both when ingested or applied topically. I recently bought an AHA moisturizer (12% Glycolic, vitamins, minerals) which is for A.M. + P.M. use. This seems to particularly be the case when it comes to the treatment of acne and acne scars. Shifting gears a little bit, glycolic acid is more of an exfoliator than retinol or tretinoin, and a completely different ingredient. I am using tretinoin 0.5% and glycolic acid 20.0%. ... but you need to,use a strong formulation .I recommend the 1% Retinol from Skinceuticals.You can also ask your dermatologist about a glycolic … In addition, reducing the frequency of use to every other night may slow the purging process for those with acne-prone skin. Retinol also comes in prescription strengths, which can be expensive. It improves the appearance of fine lines and wrinkles. This might cause you more harm than good. Hyaluronic Acid: Hyaluronic acid is a star in the skin-care scene, and for good reason. Like most skincare products, it may take a little time before you start seeing results. Laura is currently working in healthcare education and writes for ScienceBecomesHer in her spare time. Chandrashekar, B., Ashwini, K., Vasanth, V. & Navale, S. (2015). Notify me of follow-up comments by email. Top rated gel peel with added retinol & green tea extract from Perfect Image. I understand that Glycolic Acid cannot be used with Retinoil/oid because Retinol/oid or EUK134 which decreases in … Most people believe that glycolic acid and retinol are two worlds apart as far as skincare is concerned. All rights reserved. (2005). Your email address will not be published. Keep reading to know how to use glycolic acid and retinol for your skin. Glycolic acid is an alpha hydroxy acid made from the sugar cane plant. Well, some research suggests that glycolic acid is still effective at a pH of 4.4, However, the skin’s surface pH is naturally acidic anyway, with pH levels ranging from anywhere, This seems to particularly be the case when it comes to the, For example, a combination of retinaldehyde and glycolic acid significantly reduced the number of spots and pimples after 1 – 3 months of use with very little skin irritation, Other research provided patients with 0.025% retinoic acid and 12% glycolic acid and were told to mix half a fingertip of each together and apply every day. What It Actually Does, 8 Natural Remedies for Dry Skin to Try at Home Right Now, 8 Scientifically Proven Anti-Aging Ingredients That Can Make A Difference, 20 Best At-Home Treatments for Skin Tightening in 2020, 7 Best Essential Oils for Skin Tightening & Firming, 10 Anti-Aging Ampoule Sets to Combat Wrinkles and Smooth Skin, 8 Best Niacinamide Serums for Acne Treatment, It facilitates the shedding of dead skin cells from the dermis and speeds up cell renewal, It acts as a humectant, drawing in water into the skin to keep it properly hydrated. ‘Clinical and histological effects of glycolic acid at different concentrations and pH levels’. Niacinamide and Retinol Together: Does it Work? Also helps in reducing pigmentation, blemishes and dark spots. It boosts collagen production and rejuvenate skin. Retinol, a form of vitamin A, has a number of physiological effects on your skin, both when ingested or applied topically. I then apply the retinoid and finish with the B oil from the ordinary. It’s a common misconception that retinol has an exfoliating effect because it can cause the skin to flake and peel. However, research proves that glycolic acid functions well at a pH of 4.4. It performs many functions, so let’s see what those are. Remember that retinol is a vitamin A derivative, and it tends to break down in sunlight. ‘Efficacy and safety of 0.1% retinaldehyde/ 6% glycolic acid (Diacneal) for mild to moderate acne vulgaris’. Because the glycolic acid and the vitamin C both have an acid pH, they can be irritating to exfoliated skin. I have a lot of red acne scars from years of having problem skin and hormonal spots. Summary – Can You Use Glycolic Acid and Retinol Together? Some nighttime retinol products that I like from lowest concentration to highest: [Read More: 11 Things That You Never Knew about Retinol and Retinoids – Until Now] 4.4 out of 5 stars 98. To me, combining both ingredients is synonymous with signing your skin’s death warrant- a little exaggerated, maybe, but yes, that’s how scary it sounded to me. You use your retinol serum or cream at night and use your exfoliant in the morning. The size of a molecule of lactic acid is larger than say something like glycolic acid and so it won’t penetrate as far down in the skin. This will help your skin to take enough breaks during the day. So yes, you can use glycolic acid and retinol together – you just need to listen to your skin! Glycolic Acid Peel 30% Professional Chemical Face Peel with Retinol, Green Tea Extract, Acne Scars, Collagen Boost, Wrinkles, Fine Lines, Sun - Age Spots, Anti Aging, Acne - … It will also greatly reduce the chances of any skin irritation. As the name suggests, it’s mainly found in fruit and it’s usually derived from sugar cane. Neutrogena amazon.com. Let us discuss them individually first and then investigate if they can be used together and how. It also helps dissolve dead skin cells for an instantly smoother texture, and it helps to visibly reduces dark spots and wrinkles. Glycolic acid is a top ingredient responsible for exfoliation alongside retinyl palmitate (a derivative of vitamin A/retinol). DermaQuest Advanced Therapy Retexture Serum with 3.5% Glycolic Acid & 1% Retinol, 1 fl.oz. Glycolic acid, an alpha hydroxy acid made from the sugar cane plant, loosens the bonds between dead skin cells making it easier to remove the top layers of skin. All content, including, but not limited to, text, images, links, and other material does not constitute medical or other professional advice, and is not intended to be a substitute for professional medical advice. Sensitive skin is more susceptible to the side effects. To say I was surprised would be an understatement. There has been a long-standing debate on whether it is advisable to use retinol and glycolic acid together. It’s said to be one of the safest AHAs for the skin. If you have sensitive skin, it’s better to use your retinol and glycolic acid on alternate nights. It has the lowest molecular weight of all the AHAs which means that it is better able to penetrate the skin and can be more effective. I was naturally over the moon to see those fading, even if it is only a little. I mean, these ingredients can cause skin irritations even when used separately, so how then can they be used together? “Retinol can deliver increased collagen production at prescription strength, improve tone and even skin’s texture,” adds Dr. Lain. When buying glycolic acid peels at home be careful and read the instructions before application to avoid damaging the skin. Glycolic Acid Peel 30% Professional Chemical Face Peel with Retinol, Green Tea Extract, Acne Scars, Collagen Boost, Wrinkles, Fine Lines, Sun - Age Spots, Anti Aging, Acne - 1 fl oz Yeouth Guaranteed 4.3 out of 5 stars 452 $24.95$24.95 ($24.95/Fl Oz) Save 5% more with Subscribe & Save As the name suggests, it’s mainly found in fruit and it’s usually derived from sugar cane. I also have a retinol cream for P.M. use (retinol, hyaluronic acid, vitamins E & B5) and would like to have a doctor's opinion on this combo. The AHA (alpha-hydroxy acid) family includes glycolic acid and lactic acid, while there's just one BHA (beta-hydroxy acid), salicylic acid. Amazon.in: Buy PERFECT IMAGE Glycolic Acid 30% Gel Peel - Enhanced with Retinol and Green Tea Extract online at low price in India on Amazon.in. However, this is a myth and both can be very effective at the skin’s natural pH level. To find out more, read our updated privacy policy. You can begin by applying once or twice a week. Glycolic Acid (2%): Gently inspires cellular renewal without causing inflammation, deeply penetrates for even surface exfoliation, assists in refining skin texture and healing breakouts Arbutin (4%) : Limits melanin production, reduces the appearance of pigmentation spots, and minimizes visible pigmentation through lightening actions and the inhibition of tyrosinase. womenconcepts.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. 00 ($80.00/Fl Oz) Get it as soon as Thu, Aug 27. Retinol encourages the production of new skin cells and increases the rate that these cells travel to the surface of the skin. Retinol encourages the production of new skin cells and increases the rate that these cells travel to the surface of the skin. As both elements facilitate the removal of dead skin cells and skin cell renewal, it means that you will lose the protective cover provided by the damaged skin cells. Start Your Day With Ice Cubes Facial: Why You Should Do That? So what happens to glycolic acid at a higher pH? We use cookies to improve your experience on our site and to show you relevant advertising. You can layer hyaluronic acid with everything especially if you're using anti ageing superstars like retinol, glycolic acid and Vitamin C. Adding hyaluronic acid to your skincare routine helps counteract their drying effects. This is an initial breakout of spots and pimples that are caused by the use of products that increase skin cell turnover. In the same vein, those with dry or sensitive skin may experience irritation when using either glycolic acid or retinol and this may be enhanced when combining the two together. Active vitamin A (retinoic acid) is prescription-only, but retinol is available over-the-counter. Monitor your skin to see how well it tolerates the ingredients. More to the point, is it ok to use both at the same time? Other active ingredients include aloe vera and panthenol (vitamin B5), which will help to improve hydration to balance the effects of the two exfoliants. It deeply hydrates and moisturises skin and makes it soft and supple. (As a side note, you should know that exfoliating is extremely important for healthy, clearer, younger-looking skin.) Start with a 10-percent (or lower) glycolic acid solution. To begin with, let’s make sure we know the difference between retinol and glycolic acid and what role they each play in terms of anti-aging properties.. Glycolic acid is one type of alpha hydroxy acid and a chemical exfoliant that removes dead skin cells by loosening the ‘glue’ that holds the dead cells to the top layer of skin. Katsambas, A. If you experience flaking and peeling, you may want to reduce the frequency of use of either/both glycolic acid and retinol or use them on alternate nights. In addition, tretinoin causes a ‘break in’ rash when a person first starts using it. Finding the correct acne treatment for your skin can be a challenge. Dr. Frank Kuitems answered 38 … Best serum at reasonable price. Glycolic acid is considered to be the stronger of the two, but stronger doesn’t always equal better. It boosts the production of collagen and elastin. Once you decide to combine both products, you might be tempted to use them morning and night for faster results. It’s advisable to do it gradually; remember that your skin might react to it if it’s very sensitive to new products. Shifting gears a little bit, glycolic acid is more of an exfoliator than retinol or tretinoin, and a completely different ingredient. Both glycolic acid and retinol are potent anti-aging ingredients. Glycolic acid is the smallest naturally occurring alpha hydroxyl acid so far; an ingredient that’s serves as an excellent hydrating agent a potential … As a slightly milder alternative, opt for a product with AHA instead, making sure it contains at least 10 percent alpha hydroxy or glycolic acid. What’s important is to incorporate these ingredients gradually into your routine. Glycolic acid and retinol are the two main components found in many anti-aging skincare products. If it’s a Drunk Elephant T.L.C. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. Both glycolic acid and retinol are potent anti-aging ingredients. Together, these two will help promote cell turnover. These spots and pimples would have appeared eventually, however, it can be alarming when they all come to the surface of the skin at once. This is also very effective and very safe. Check out PERFECT IMAGE Glycolic Acid 30% Gel Peel - Enhanced with Retinol and Green Tea Extract reviews, ratings, specifications and more at Amazon.in. However, he suggests starting with one of the ingredients and following with the other after a few weeks. The same combination has also proved useful at preventing and treating the post-inflammatory hyperpigmentation (PIH) left behind after acne clears [3]. Post Inflammatory Erythema: 12 Effective Treatment Options. ‘RALGA (Diacneal), a retinaldehyde and glycolic acid association and post-inflammatory hyperpigmentation in acne – a review’. Glycolic acid is considered an AHA or Alphahydroxy Acid. Glycolic Acid Peel 30% Professional Chemical Face Peel with Retinol, Green Tea Extract, Acne Scars, Collagen Boost, Wrinkles, Fine Lines, Sun - Age Spots, Anti Aging, Acne - … In order to avoid this, yet still reap the benefits of both, I'm considering doing a glycolic acid week alternated with a tretinoin week. “Retinol can deliver increased collagen production at prescription strength, improve tone and even skin’s texture,” adds Dr. Lain.
2020 glycolic acid and retinol