1,3 Butylene glycol 1,3-butanediol CAS No.107-88-0

Polyglutamic Acid (PGA) is also called natto gum and polyglutamic acid. It is a water-soluble, biodegradable, non-toxic, biopolymer prepared by microbial fermentation. Its moisturizing and water-retaining effect is 500 times that of hyaluronic acid. Mainly used for moisturizing, whitening, antibacterial, and improving skin health.

Squalane is a kind of hydrocarbon oil with excellent performance obtained by hydrogenating squalene extracted from deep-sea shark liver, so it is also known as deep-sea shark liver oil. Scientific research has found that squalane is a rare animal fat with high chemical stability and excellent use. It has a good affinity for the skin, does not cause allergies and irritation, and can accelerate the transformation of other active ingredients in the formula. Penetrates through the skin; has low polarity and moderate spreadability, and is pure, colorless, and odorless; it can also inhibit the growth of mold.  

PCA-Na is one of the important components of the human body’s natural moisturizing factor. It is the main component in the skin stratum corneum; it has high moisture absorption. Under the same environmental conditions, the water absorption capacity of PCA-Na is 1.5 times that of glycerin and 2 times that of propylene glycol. It is 6 times that of sorbitol; it is non-toxic, non-irritating, and stable. It can make skin and hair moisturizing, soft, elastic and shiny, and antistatic.

Allantoin is an imidazole heterocyclic compound, a derivative of uric acid, and a component of human skin.

Aloe gel is the juice obtained from the gravy part of the perennial Liliaceae aloe leaves (purified and processed), mainly composed of aloe emodin, aloe anthrone, various sugars, enzymes, amino acids, etc.

1,2-Octanediol Caprylyl glycol is a good moisturizer with antibacterial function and a skin conditioner. It can moisturize and achieve a mild antiseptic effect. Therefore, it is often used as a solvent or additive in cosmetics.

Cyclodextrin is mainly used as an adsorbent in cosmetics and skin care products. The risk factor is 1. It is relatively safe and can be used with confidence. Generally, it has no effect on pregnant women. Cyclodextrin has no acne-causing properties.

Cyclodexterin laurate is as a moisturizer, conditioner, film-forming agent, skin protectant, etc., it is used in the field of personal care products.