Lactic Acid Hydrating Serum

4 reviews
$ 79

Developed specifically for Olga’s skin 12 years ago, this fast-penetrating serum transforms skin. Gentle exfoliation without irritation guarantees a bright, glowy and clear complexion—the Acid Queen knows her stuff.

Skin Type

Oily, combination, congested, prematurely aging and environmentally damaged


Large open pores. Occasional breakouts and congestion. Dryness. T-zone. Dull skin.


    Pores appear minimized; Instantly hydrates and smooths fine lines.

    Spotlight On

    Lactic, Glycolic Acid and Pyruvic Acid + Strontium Nitrate—to refine, brighten & lighten skin without irritation.

    Pro Tip

    Can be used alone as a hydrator for oilier complexions, or under moisturizer for normal-to-dry skin.


    Apply 2–3 pumps to a clean, dry face and neck, avoiding eye and lip area. Can be used alone as a hydrator for oilier complexions, or under moisturizer for normal to dry skin.

    1 fl oz / 30 mL

    Water, Aloe Barbadensis Leaf Juice, Lactic Acid, Glycolic Acid, Sodium Hydroxide, Strontium Nitrate, Hydroxyethylcellulose, Isoceteth-20, Malic Acid, Pyruvic Acid, Salvia Officinalis (Sage) Leaf Extract, Chamomilla Recutita (Matricaria) Flower Extract, Arctium Lappa Root Extract, Camellia Oleifera Leaf Extract, Chondrus Crispus (Carrageenan), Melaleuca Alternifolia (Tea Tree) Leaf Oil, Mentha Piperita (Peppermint) Oil, Polysorbate 20, Butylene Glycol, Phenoxyethanol, Ethylparaben, Butylparaben, Isobutylparaben, Methylparaben, Propylparaben, Parfum/Fragrance.

    Customer Reviews

    Customer Reviews
    5 Based on 4 Reviews
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    Filter Reviews:
    Kara P.
    United States United States
    Miracle Serum

    This product is a MUST!!!

    BRIAN K.
    United States United States
    My Go To

    I’m a 42 year old man and this is one product I’ve used for a decade. It consistently brightens dull skin and great for people who like to keep it simple—soap, lactic acid, moisturizer. When things are rough I use a Vitamin C eye cream. People say I look 32 (in the dark)!

    BRIAN KANEDA verified customer review of Lactic Acid Hydrating Serum
    Mary S.
    United States United States
    Love the products

    The eye cream and serum is great!!!

    Emeleen U.
    United States United States
    A must serum

    I have been using this serum for almost 12 years. It keeps my acne prone face clear. I used it nightly before my moisturizer. I also use this on top of those pesky pimples as a spot treatment in the morning before I put on my moisturizer and makeup. If I could only have one thing on my facial care regimen it would be this serum. I have tried looking for something comparable but nothing comes close to it and I always keep coming back to it.

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