The 10 Best Lactic Acid Skincare Products Gently Exfoliate and Leave You Brighter Than Ever
The 2010s were something of an enlightenment era for skincare, at least as I remember it. After living in a Dark Age filled with skin-stripping cleansers and abrasive physical exfoliants, the Internet and social media introduced many MVP ingredients we know and love today, like hyaluronic acid (plumping!), niacinamide (oil controlling!), and an alphabet’s worth of acids. Among them: Lactic acid, an absolute game-changer for pretty much anyone looking for smoother, softer, more even skin. But what makes it so different than other popular skincare acids on the market, like mandelic or glycolic?
“Lactic acid is a type of exfoliating acid, specifically an alpha hydroxy acid (AHA) that gently exfoliates the skin by dissolving the bonds between dead skin cells, helping to reveal a smoother, brighter complexion,” explains Marisa Garshick, MD, a board-certified dermatologist at MDCS Dermatology. And get this: Even if you’re the type of person whose skin starts burning if you so much as hear the word “acid,” you can probably still add it to your routine. “Unlike some other exfoliating acids, lactic acid is also a humectant, meaning it attracts water to the skin, making it an excellent option for those with dry or sensitive skin,” she adds.
Ready to put your most radiant face forward? Scroll on to discover some of the best lactic acid skincare products on the market, straight from Dr. Garshick (the expert) and yours truly (someone with decades of firsthand experience trying to get rid of dark spots). Then read on for tips for incorporating it into your routine.
The Best Lactic Acid Skincare Products
- Best Lactic Acid for Brightening: Sunday Riley Good Genes All-In-One Lactic Acid Serum
- Best Lactic Acid for Beginners: The Ordinary Lactic Acid 5% + Hyaluronic Acid 2% Gentle Exfoliating Serum
- Best Lactic Acid Toner Pads: First Aid Beauty Brighten + Glow Facial Radiance Pads
- Best Lactic Acid for the Skin Barrier: Elemis Dynamic Gentle Resurfacing Pads
- Best Lactic Acid for Glass Skin: Anua Rice Enzyme Brightening Cleansing Powder
Best for Brightening
Practically synonymous with “lactic acid treatment,” Dr. Garshick praises Sunday Riley’s cult classic Good Genes for being both gentle and effective. "In addition to lactic acid, it contains licorice root to help brighten the appearance of discoloration, making it an excellent option for improving dullness and uneven tone,” she says.
Review: "I’ve been really impressed with the Sunday Riley Good Genes All-In-One Lactic Acid Serum. The biggest thing I noticed is that when I wake up the next morning, my skin looks noticeably brighter and more refreshed. I was a little worried it might be too harsh since exfoliating products can sometimes make my skin red or irritated, but that hasn’t been my experience at all. It doesn’t leave me looking red, and I haven’t had any peeling either. My skin just looks smoother, more even, and healthier without the harsh side effects." — Sephora
Best for Beginners
Lactic acid newbies, take note: Along with its very affordable price tag, The Ordinary’s Lactic Acid 5% is a choice pick for beginners thanks to its lower concentration and the inclusion of hydrating hyaluronic acid, says Garshick. “It gently smooths texture and boosts radiance while providing hydration, making it a great place to start for those with sensitive or dry skin.
Review: "This was another skincare product that was recommended to me, and it's been a great addition to my routine. I wanted something gentle to exfoliate my skin without making it feel dry or irritated, and this has worked really well. My skin feels smoother, looks brighter, and I haven't had any issues with sensitivity. I only use it a couple of nights a week, and a little goes a long way. For the price, it's hard to beat!" — Amazon
Best Toner Pads
Beauty Editor Siena Gagliano swears by these First Aid Beauty radiance pads, and so do the dermatologists. “These easy-to-use pads combine lactic acid and glycolic acid to gently exfoliate, while botanical extracts, cucumber water, aloe, and hyaluronic acid help soothe and hydrate the skin,” explains Dr. Garshick. They're ideal for anyone “looking to brighten dull skin and improve texture” gently, she says.
Review: "So gentle yet effective - I was officially convinced once I ran out for a few days and THEN I immediately felt their absence. I will not let that happen again. I have sensitive skin with fragrance allergies. These pads let me indulge in self-care while respecting my — Sephora
Best for the Skin Barrier
Elemis’ Dynamic Gentle Resurfacing Pads are another toner pad option with an impressive “gentleness-to-efficacy” ratio; they leave skin smooth and glowy, sans burning or irritation. Here, lactic acid is supported by patented tri-enzyme technology that sloughs off dead skin cells and a probiotic ferment complex to reinforce the skin barrier.
Review: "After only one day of using this product, my skin felt refreshed and clean, without that feeling of residual product left over. My skin felt smoother; fine lines decreased. My skin at 62 is healthy and glowing, glowing." — Sephora
Best for Glass Skin
“This innovative powder cleanser pairs gentle enzymatic exfoliation with lactic acid to refine skin texture, while rice extract, alpha-arbutin, and ceramides help brighten and support the skin barrier,” Garshick explains. Consider this one if you’re “looking for mild exfoliation in a cleanser rather than a leave-on treatment,” she says.
Review: "My skin burnt and my face became darker and patched the following weeks [due to going in the sun after a facial]. This was 2024. I found this product last month, June 2026. Transformed my skin. My face is toned, brighter, and the product has a pleasant smell. In addition, before 2024, I had dark patches under my right eye. It's lightening up. Anua transformed my face. I'm so glad I found this product." — Amazon
Best for Fine Lines
The “Power” in the name of this milky serum isn’t just for show: It contains 12% lactic acid, one of the highest concentrations on the list. It’s backed up by red algae and ginseng, both of which have anti-aging properties, along with ceramides and a hyaluronic acid complex. Since it does pack a punch, it’s best to go low and slow with this one; use it just a few times a week before working your way up.
Review: "I absolutely love Power Cocktail!!! I have been using Power Cocktail for a little over a week on my mature (60s) skin and am super impressed with what I see and feel. It is a dream going on- very light- and it smells so fresh. In just a week, my skin is clearer, almost glowing. My upper lip area is way less puckered, and little wrinkles around my eyes and mouth are smoother. My husband said I am looking so good; he may start using it!" — Sephora
Best for Congested Pores
This Paula’s Choice toner might not be as well-known as its sister, the BHA Exfoliant, but it absolutely should be. If acne isn't your primary concern, but dark spots and texture are, this is the sibling for you. Mandelic acid is fabulous for fading dark spots, while lactic acid does its smoothing work and helps make pores look smaller (always a pro for me, a person with pores you could see from the moon).
Review: "This exfoliator really helps get rid of the dead skin off my face, and it looks so amazingly brighter, glowier, and refreshed. Also, does feel very hydrating due to the lactic acid." — Amazon
Best Lightweight Formula
Eadem’s branding is so excellent, it’d be easy to assume that it’s all vibes and shelfie appeal–but that would be a mistake, because every product I’ve tried has been a winner. The Cashmere Peel is no exception, with a very elegant, lightweight formula that sinks right into the skin. And its “Fast Fade” complex—a blend of lactic, azelaic, and tranexamic acid—does exactly what it claims to.
Review: "The Mini Cashmere Peel is so gentle yet effective! I love how milky and hydrating the texture feels—it exfoliates without leaving my skin feeling tight or dry. It unclogs my pores and leaves my face looking so radiant, healthy, and smooth. The travel size is super convenient, too. Absolutely love it!" — Sephora
Best for Body
AmLactin’s Lactic Acid Lotion “combines 12% lactic acid with hydrating ingredients like glycerin to smooth rough, dry skin while improving overall texture,” says Dr. Garshick; it’s especially worth adding to cart if you’re managing “rough elbows and knees, or dry, flaky skin, because it exfoliates while replenishing moisture rather than leaving skin feeling stripped,” she notes.
Review: "The 12% lactic acid gently exfoliates dead skin while deeply moisturizing, and the results have been amazing. After just a short time, my arms and legs look noticeably smoother and softer, with a healthy glow I wasn’t getting from regular body lotion. I love that it exfoliates without any scrubbing, making it easy to incorporate into my routine." — Amazon
Best for Keratosis Pilaris
A solid option for those managing keratosis pilaris, Skinfix’s body scrub contains glycolic acid, lactic acid, and willow bark extract, a beta-hydroxy acid that helps clear out pores and dead skin buildup. The combo of chemical and physical exfoliators is, in my opinion, kind of like hybrid sunscreens—a fabulous way to cover all your proverbial bases.
Review: "This stuff is fantastic! I have tried other scrubs, lotions, sticks, you name it for my KP, and this improved my skin on the first use. I’ve used it a few times so far, and it just keeps getting better. Be sure to apply to DRY skin" — Sephora
What Does Lactic Acid Do for My Skin?
In addition to exfoliation, the list of benefits is lengthy. “With consistent use, [lactic acid] can help improve skin texture, soften the appearance of fine lines, even skin tone, and reduce the look of post-inflammatory hyperpigmentation while also supporting a healthy skin barrier,” says Dr. Garshick.
How Do I Use Lactic Acid in My Skincare Routine?
Don't forget, lactic acid is still a chemical exfoliant, so some precautions are necessary. “As with any exfoliant, using too much lactic acid or using it too often can lead to irritation, redness, and dryness, particularly in those with sensitive skin or when combined with other potent actives like retinoids or exfoliating acids,” says Dr. Garshick. As such, she suggests easing it into your routine: “I recommend using it just one to three nights per week, unless otherwise directed. Lactic acid can also increase sun sensitivity, so it is important to wear broad-spectrum SPF 30 or higher every day.”
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