Phénoxyéthanol conservateur doux pour la crème de lotion de soin de la peau cas No.122-99-6

Methyl paraben, also known as hydroxyphenyl methyl ester, was initially used as a food preservative in cosmetics through a series of exploratory studies. Hydroxybenzene methyl ester has strong antibacterial effects, among which the most prominent is its antibacterial ability against mold and yeast. However, it has poor effects on some bacteria (Gram negative bacteria, lactic acid bacteria), so it is often used in combination with other preservatives in cosmetics.

Disodium Cocoamphodiacétate (CM) est un tensioactif amphotère, il a une faible viscosité, une faible toxicité, une faible irritation, une efficacité moussante élevée et un effet épaississant élevé.

Cétostéaryle de l'alcoolest directement utilisé comme stabilisants de mousse, additifs détergents, additifs lubrifiants, principalement utilisés dans la fabrication chimique, les intermédiaires et la fabrication de tensioactifs. plante source.

Le effet inhibiteur de Hydroquinone sur la mélanine est comparé à arbutine , kojic acide et vitamine c (acide L-ascorbique ). effet inhibiteur de arbutine sur la tyrosinase n'est pas aussi bon que l'hydroquinone, mais c'est mieux que kojic acide et vitamine C.

Dipotassium glycyrrhizinate is an organic compound with a purity of 98%. It has a special sweet taste, good water solubility and a pure taste. Dipotassium glycyrrhizinate has multiple functions such as antibacterial, anti-inflammatory, detoxification, anti-allergy and deodorization. It is widely used in the pharmaceutical, cosmetics, daily chemicals, food and other industries.

Triclosan (DP 300) is a highly effective broad-spectrum antibacterial agent, which has extensive killing and inhibiting effects on gram-positive and negative bacteria, live vaccines, yeast and viruses that cause infection or pathogenic bacteria, and is also effective against anti-ascomycetes and non-anti-ascomycetes. It has strong antibacterial, anti-inflammatory and antipruritic effects.

Guar Hydroxypropyltrimonium Chloride (Guar Gum) is a cationic surfactant, it is soluble in cold water and hot water, but insoluble in oil, grease, hydrocarbon, ketone and ester. The aqueous solution is tasteless, odorless, non-toxic and neutral. Because the solution contains a small amount of fiber and cellulose, it is light gray and translucent.  It also exhibits high viscosity in water. The change in viscosity depends on the particle size, pH and temperature. It is compatible with other vegetable gums, starches and water-soluble proteins. Used as thickener, flocculant, flotation agent, film-forming agent and sizing agent, etc.

Allantoin pure product is a kind of odorless white crystal, which crystallizes in water as single prism or colorless crystalline powder. It is soluble in hot water, hot alcohol and dilute sodium hydroxide solution. It is slightly soluble in water and alcohol at room temperature, and difficult to dissolve in organic solvents such as ether and chloroform; its saturated aqueous solution (concentration of 0.6%) is slightly soluble; the pH is 5.5. It is stable in aqueous solution with a pH value of 4-9. It is also stable in non-aqueous solvents and dry air; it can be decomposed by boiling in a strong alkaline solution and under sunlight exposure.