The Ordinary ⦠$8.88. Lactic Acid is an alpha hydroxy acid that exfoliates the skin. The Ordinary Lactic Acid 5% + HA Superficial Peeling Formulation Acne Pores 30ml. Free shipping . $11.05. What is it â The Ordinary Lactic Acid 5% + HA 2% is a chemical solution to exfoliate your skin. The Ordinary Lactic Acid 5% + Ha ingredients explained: Aqua (Water), Lactic Acid, Glycerin, Pentylene Glycol, Propanediol, Sodium Hyaluronate Crosspolymer, Tasmannia ⦠This 5% formulation offers very mild exfoliation and is supported with a purified Tasmanian pepperberry known to reduce signs of ⦠The Ordinary AHA 30% + BHA 2% Peeling Solution 1 FL OZ / 30 ML NEW . It has been designed to help improve ⦠Full ingredients and safety reports. THE ORDINARY LACTIC ACID 5% + HA 2%. Free shipping . Detailed comparison between The Ordinary Lactic Acid 10% + HAAA vs The Ordinary Lactic Acid 5% + HA. Find out which product is the best.