Lactic Acid Hydrating Serum

$ 83.00

1 fl. oz / 30 mL
2 fl. oz / 60 mL


A total metamorphosis of the skin. This gentle exfoliating and hydrating face serum takes lusterless skin and transforms it into a bright and glowing complexion. Lightweight and fast-absorbing, look of congestion quickly clears away as fresh, even and dewy skin emerges.


Dry-Normal-Oily Skin | Visible Pores | Dull Skin | Aging Skin

Suitable for all skin types.


Olga’s transformative acid blend helps decongest pores while smoothing away the appearance of fine lines and discoloration.

LACTIC ACID: Gently exfoliating to help lift away dead skin cells while boosting moisture and ceramides, Lactic Acid works to uncover brighter, clearer, fresh-looking skin.

 ALPHA-HYDROXY ACIDS: A synergistic combination of Purified Lactic Acid, Mandelic and Phytic together helps smooth out the appearance of fine lines, soften skin feel & texture, help protect from free radical damage and improve the appearance of hyperpigmentation.

SUPER HYDRATORS: Encapsulated Hyaluronic Acid and Tremella Mushroom delivered into the skin to help draw in moisture while fighting free radicals and improving skin elasticity, leaving skin feeling hydrated and plump.

SKIN SOOTHERS: Palmitoyl Tripeptide-8 soothes skin and reduces the appearance of redness.


After cleansing, smooth 2-3 pumps onto damp face and neck, avoiding the eye and lip area. 

Gentle enough for daily use, stop using if any irritation occurs.

Oily Skin: Wear alone for light hydration. 

Normal-Dry Skin: Follow with a layer of your favorite moisturizer.

Pairs perfectly with the use of retinol & Vitamin C. 

When pairing with retinol: Night time use is recommended, 5 minutes after applying your retinol follow up with Lactic Acid. For a plumper, dewier complexion, continue using Lactic Acid Hydrating Serum after retinol every other night. 

When pairing with Vitamin C: Morning use is recommended, 5 min after applying Vitamin C follow up with Lactic Acid. After products have been absorbed into the skin, follow with SPF. 

We only recommend using multiple active serums to those who have experience using multiple acids at a time. If this is your first time using an acid-based serum, we recommend sticking to just one for 6 months before adding a new one to your regimen.

Olga’s Cocktail: 

For dry skin, or combination skin that can’t make up its mind, mix Lactic Acid with Heal the Need.

For plumper skin faster, follow with the Red Carpet Facial Polishing Mask.

Water/Aqua/Eau, Glycerin, Lactic Acid,  Propanediol, Polyacrylate Crosspolymer-6, Sodium Hydroxide, Mandelic Acid, Phytic Acid, Sodium Hyaluronate, Hyaluronic Acid, Palmitoyl Tripeptide-8, Tremella Fuciformis Sporocarp (Silver Ear Mushroom) Extract, Betaine, Acacia Senegal Gum Extract, Dextran, Tocopherol, Caprylyl/Capryl Glucoside, Polyglyceryl-10 Laurate, Caprylhydroxamic Acid, Polyglyceryl-10 Oleate, Ethylhexylglycerin, Caprylyl Glycol, Butylene Glycol,  Potassium Sorbate, Phenoxyethanol, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Mentha Piperita (Peppermint) Oil, Fragrance (Parfum)

Customer Reviews
4.9 Based on 57 Reviews
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United States United States

Wow! It REALLY works!

Been using this for 3 months now (not as religiously as I should). What a difference is made though! My skin is bright, clear of dark spots & the occasional pimples I get, & there is a definitive reduction in my visible wrinkles! SUPER happy & have referred friends that ask about my glowing 40+ skin to this product.

Heather W.
United States United States

Amazing for pores

After about 6 weeks is 1x daily use my skin finally has zero blackheads on my nose and I get less breakouts around my cycle. I’m extremely happy with this product - feels good on my skin, easy to use and visible results.

Julie H.
United States United States

lactic acid hydrating serum

I just started using this serum and swear that I noticed a difference the first day. It’s a miracle worker - reducing pores and exfoliating without drying my sensitive combination skin. This stuff really works!

Kara M.
United States United States

Lactic Acid Hydrating Serum~Holy Grail Status!

I'd had my eye on this gem for some time and finally took the plunge. Thoughts thus far (i like to give new products 4-6 weeks to comment on results), not tacky or sticky like comparable products, glides on with no residue left on skin. Skin immediately feels buttery soft. i always dab a bit of product on the back of my hands. They feel wonderful. Gentle enough to use with other acids, but alternate with retinol. A+++++

Komal A.
United States United States

Best treatment for hyperpigmentation

I am in love with this serum. I like that it’s not dry at all and gives me instant glow. It’s has amazing texture that help skin to stay hydrated overnight that repairs the skin even while sleeping.