

✨ Reveal your glow, gently but powerfully.
The Ordinary Lactic Acid 5% + Hyaluronic Acid 2% is a gentle, water-based exfoliating serum designed to smooth skin texture and brighten complexion. Featuring a mild 5% lactic acid concentration combined with hydrating 2% hyaluronic acid and soothing Tasmanian Pepperberry extract, it’s ideal for dry and sensitive skin types. This cruelty-free, vegan formula supports nightly use to enhance skin radiance while maintaining hydration and minimizing irritation.



| ASIN | B01NA0F3FB |
| ASIN | B01NA0F3FB |
| Active Ingredients | Alpha Hydroxy, Lactic Acid, lactic_acid |
| Additional Features | Exfoliating |
| Best Sellers Rank | #4,558 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #134 in Facial Serums |
| Brand Name | The Ordinary |
| Container Type | dropper bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,703) |
| Department | Unisex |
| Global Trade Identification Number | 00769915190281, 00769915195842 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Volume | 1 Fluid Ounces |
| Item Weight | 30 Grams |
| Item model number | 8213018003099 |
| Manufacturer | DECIEM |
| Manufacturer | DECIEM |
| Manufacturer Part Number | 8213018003099 |
| Material Features | Cruelty Free, Vegan |
| Material Type Free | Aluminum Free, Coaltar Free, Silicone Free, Sulfate Free |
| Model Number | 8213018003099 |
| Number of Items | 1 |
| Product Benefits | Gently smooths skin texture and reveals a brighter complexion. |
| Product Dimensions | 1.31 x 1.31 x 4.5 inches; 1.06 ounces |
| Recommended Uses For Product | Exfoliating, Smoother skin |
| Scent Name | Fragrance Free |
| Size | 1 Fl Oz (Pack of 1) |
| Skin Tone | All |
| Skin Type | All |
| Special Ingredients | Alpha Hydroxy, Hyaluronic Acid |
| Target Use Body Part | Face |
| UPC | 769915195842 769915190281 |
| UPC | 769915195842 769915190281 |
| Unit Count | 1 Fluid Ounces |
T**S
Budget-friendly and gentle!
I’ve been using The Ordinary Lactic Acid 5% + HA a few nights a week, and it’s made such a difference in my skin’s texture. It gives a light tingle at first but nothing harsh. After a couple nights, my skin looked smoother and more even, especially around dry or dull spots. I love that it’s budget-friendly yet performs like high-end exfoliants. I always follow with moisturizer and SPF the next morning — and my skin has a soft, healthy glow I didn’t have before. 🌸 Honest note: This is a mild AHA, so if you’re new to acids, this is a great starting point.
M**E
Great price - Great product
I am new to using this product.. but so far I love it! Leaves skin nice and smooth. It didn’t dry out my skin too much. So far I have only used 3 times… once every few days at night. Leave on overnight. I will be purchasing more in the future. Great price!
E**Y
Smooth, Glowy, and Worth Every Drop ✨💧
This serum is incredible. It gives my skin such a healthy glow and smooth texture without any irritation. I’ve been using it a few times a week, and I can already see a huge difference — my skin feels softer, looks brighter, and has that natural, dewy finish that I love. The lactic acid gently exfoliates while the hyaluronic acid keeps everything hydrated, so my skin never feels dry or tight afterward. It’s lightweight, absorbs quickly, and layers perfectly under moisturizer or makeup. I love waking up to that soft, refreshed feeling in the morning. It’s the perfect product for when my skin looks dull or tired. This little bottle makes me feel like I just had a facial. If you want radiant, smooth, and even-toned skin without harsh ingredients, this is definitely a must-have. 💕
K**P
Didn’t break my skin out 😁
I’ve had the product for about two months now I can’t say what has changed because I don’t see much of change in regards to dark spots and etc. The hydration of the product is not very hydrating, I don’t think it is alone by any means a primary source of hydration. It also has a nice little stick to it after it dries. I should add which very important. It didn’t break my skin out which makes this superb. My skin is sensitive I know this because I’ve tried other serums that have broken my skin out in ways I’ve never seen before as well as sunscreens. I’ll continue to use it, and edit if any changes
K**R
The Ordinary's Lactic Acid Serum Is Anything But Ordinary!
This is good stuff. It is light, and there's no stinging or burning. It almost feels too lightweight going on, but don't be fooled. It is doing exactly what you want it to do. My skin looks brighter and feels way less dry. I just ordered my second bottle and will buy it again. It's the best exfoliating serum I have used.
T**R
Effective. A keeper.
Wow! Gentle and effective at a very reasonable price. Here’s my skin: mature, sensitive, red. Most exfoliating products I’ve used wreck my skin barrier, this one does not. I use it twice a week, at night, and I love the results. Will definitely try again.
M**0
Serum is good for sensitive skin like mine
This exfoliating serum is so good, never arrives on my subscribe and save box this time, I hope the company send me a new one soon because I’m running out.
D**.
Works a little with hydration on the skin
Works okay and increases hydration in the face a little as I have very dry skin.
N**R
Awsm
S**E
It cleared my dark spot and brightened my face I got value for my money Very effective
A**R
Great product, fast shipping! Zero complaints and will purchase again. I love the ordinary products!
C**E
Perfect
F**O
Ottimi prezzi, spedizioni veloci, consigliato.
Trustpilot
5 days ago
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