THE ORDINARY

Lactic Acid 5% + HA 2%

€11,30 30 ML
Price excluding shipping costs

Lactic acid is an alpha-hydroxy acid that exfoliates the skin. This 5% formulation offers very gentle exfoliation and is supported by purified Tasmanian pepper known to reduce the signs of inflammation and sensitivity often associated with exfoliation. A stronger 10% formula is also available.

Tasmanian pepper, studied to help reduce irritation associated with acid use, is of plant origin and its colour varies with the seasons. This colour variation may be apparent in the formula from time to time.

The pH of this formula is about 3.8. Lactic acid has a pKa of 3.8 and the pKa is the most important aspect to consider when formulating with acids. The pKa implies the availability of the acid. When the pKa is close to the pH, there is an ideal balance between salt and acidity, which maximizes the effectiveness of the acid and reduces irritation. A higher pH in this case would increase the salt, which would counter-intuitively make the formula even more irritating than if the formula were more acidic.

This pH-balanced treatment reveals a more luminous and revitalized complexion and visibly reduces the appearance of fine lines, wrinkles and depigmentation. It also leaves an even complexion and a refined skin texture. 

Alcohol-free, silicone free, nut-free, vegan, not tested on animals.

Apply once a day, ideally in the evening. Product can be diluted with other products to reduce intensity until skin develops tolerance. Do not use on sensitive, peeling or weakened skin. Avoid contact with eyes and eye area. Frequency and duration of product contact with the skin should be limited.
Aqua (Water), Lactic Acid, Glycerin, Pentylene Glycol, Triethanolamine, Sodium Hyaluronate Crosspolymer, Tasmannia Lanceolata Fruit/Leaf Extract, Arginine, Potassium Citrate, Acacia Senegal Gum, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, PPG-26-Buteth-26, Ethyl 2,2-Dimethylhydrocinnamal, PEG-40 Hydrogenated Castor Oil, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol.

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Deliveries by BPost

Delivery costs:

  • For Belgium: € 5,25 (free for purchases over € 60)
  • For the Netherlands and Luxembourg: € 6,95
  • For Germany and France: € 7,95
  • For the rest of Europe (except DOM TOM) : € 14,95

 

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C
Cindy Gonzalez

Lactic Acid 5% + HA 2%

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