KrX's Milk Boosting Serum contains 208,000 ppm Lactobacillus/Milk Ferment Filtrate. 

This serum was built around what compromised skin needs most: barrier restoration, sustained hydration, and tone correction — without overwhelming sensitized tissue.

A five-ceramide complex (NP, AP, AS, NG, and Glycosphingolipids) works alongside Hydrogenated Lecithin and Phytosterols to reinforce lipid structure within the barrier. Squalane and Shea Butter add emollient depth without occlusion. The result is a barrier that holds moisture rather than continuously losing it.

Niacinamide and Saccharomyces/Rice Ferment Filtrate address uneven tone and dullness at the cellular level. Tocopheryl Acetate contributes antioxidant stability. Milk Protein Extract and Hydrolyzed Pea Protein improve surface texture and support skin's structural integrity over time.

Ingredients

Water, Lactobacillus/Milk Ferment Filtrate, Butylene Glycol, Glycerin, Panthenol, Caprylic/Capric Triglyceride, Niacinamide, 1,2-Hexanediol, Pentaerythrityl Tetraethylhexanoate, Polyglyceryl-10 Stearate, Cetearyl Alcohol, Saccharomyces/Rice Ferment Filtrate, Arginine, Carbomer, Butyrospermum Parkii (Shea) Butter, Pentylene Glycol, Tocopheryl Acetate, Hydrogenated Lecithin, Xanthan Gum, Ethylhexylglycerin, Phytosterols, Adenosine, Allantoin, Dipotassium Glycyrrhizate, Sodium Hyaluronate, Hydrolyzed Pea Protein, Caprylyl Glycol, Squalane, Ceramide NP, Milk Protein Extract, Sucrose Stearate, Ceramide AP, Ceramide AS, Ceramide NG, Milk Extract, Glycosphingolipids

**Ingredients may change or vary from time to time. Please take a look at the ingredient lists on the product package for the most up-to-date list of ingredients.**