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Flower Acid Algae Serum

Rated 5.0 out of 5 stars
1 Review


Description +


Surrender to soft, smooth skin with this powerful 3-in-1 resurfacing serum comprised of 8% vegan lactic acid, a trifecta of bioactive flower acids and polyhydroxy acid (PHA) to exfoliate, improve the look of fine lines, pores and dramatically re-texturize skin overnight.

This transformative, maritime-rich formula is brimming with proprietary algae, microalgae and aqueous herbs that visibly tighten, strengthen the skin barrier and flood skin with mega moisture. 

Plus, a splash of French sea water gently renews and refreshes for smoother, brighter, younger-looking skin. 

*For all skin types, especially oily and blemish-prone. 


A efficacious, transformative acid-based serum to re-texturize skin for clarity, even skin tone, improve look of blemishes, refine skin and minimize appearance of pores. Expertly formulated and balanced with super hydrators, including sea herbs and active algal water to provide maximum hydration and MARA's signature Sea the Glow®.

Key Ingredients:

+ LACTIC ACID - 8% vegan, bio-based lactic acid sourced from beet sugar in France

+ FLOWER ACIDS - 3 types of flower acids stimulate key enzymes to detoxify, brighten and improve signs of aging and elasticity 

+ PHA (GLUCONOLACTONE) - Improves look of texture, pore size, and raises moisture levels

+ PLANKTON - Wards off oxidative damage and strengthens hydration barrier

+ MARSH SAMPHIRE - Improves hydro-lopidic barrier

+ TEWL FRENCH ALGAL WATER - Active, organic, biological French algal water refreshes skin and moisturizes

+ PROPRIETARY ALGAE BLEND - Plumps, firms and smoothes

Has a neutral scent.

Size: 1 fl oz / 30 ml 


Apply 1-2 pumps to clean skin at nighttime (on opposite nights of MARA Algae Retinol Oil).  Follow with MARA Universal Face Oil.


Palmaria Palmata Extract, Lactic Acid, Aqua/Water/Eau, Pentylene Glycol, Caprylic/Capric Triglyceride, Cetearyl Olivate, Squalane, Silybum Marianum Seed Oil, Sorbitan Olivate, Glyceryl Caprylate, Glycerin, Sodium Stearoyl Glutamate, Sodium Hydroxide, 1,2-Hexanediol, Gluconolactone, Bellis Perennis (Daisy) Flower/Helichrysum Italicum Extract, Hibiscus Sabdariffa Flower Extract, Algae Extract, Gigartina Stellata Extract, Chondrus Crispus Extract, Haematococcus Pluvialis Extract, Avena Sativa (Oat) Kernel Extract, Salicornia Herbacea Extract, Limonium Gerberi Extract, Ribes Nigrum (Black Currant) Seed Oil, Oenothera Biennis (Evening Primrose) Oil, Borago Officinalis Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Sclerotium Gum, Xanthan Gum, Caprylhydroxamic Acid, Sodium Phytate, Potassium Sorbate, Citric Acid.




Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • AW
    Ally W.
    Verified Buyer
    I recommend this product
    Skin Tone Fair
    Skin Type Combination
    Hair Color Brunette
    Age Range 18-24
    Eye Color Brown
    Rated 5 out of 5 stars
    Great for sensitive skin

    This is a great night serum for sensitive skin that wants some exfoliation & hydration! I will say it’s not super strong so you won’t get intense results from this serum but it’s amazing for sensitive skin that needs a chemical exfoliating serum

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