Potassium 4-Methoxysalicylate 4MSK CAS NO. 152312-71-5

escription of Potassium 4-Methoxysalicylate 4MSK:

Potassium methoxy salicylate can inhibit Melanin and tyrosine Kinase activity make the skin smooth and whitening.it is Safety, no irritation.

Basic information of Potassium 4-Methoxysalicylate 4MSK

INCI Name: Potassium Methoxysalicylate

CAS No.: 251312-71-5

Solubility: Water soluble

Appearance: White crystalline powder

Properties of Potassium 4-Methoxysalicylate 4MSK

Inhibits Melanin formation, promotes Melanin excretion, whitens skin

Promotes the metabolism of Epidermis, strengthens skin barrier function, improves skin texture

Typical Application of Potassium  4-Methoxysalicylate 4MSK:

Exfoliating agent, whitening agent, anti-spot agent

Used in whitening products, anti-spot products, anti-wrinkle products, anti-acne products

Suitable for lotion, gel, essence, emulsion, cream, etc.

Typical use level : 3.0% to 5.0%

Standard Packing : 1kg /foli. bag , 1*20pcs per drum

Shelf Life :2 years

CATEGORY: WHITENINGTAG: Skin whitening

Background and Overview of  Potassium 4-Methoxysalicylate 4MSK

Potassium 4-methoxysalicylate (potassium 4-methoxysalicylate) has a structure similar to salicylic acid. It is a new medicinal whitening ingredient that is used in cosmetics to play a whitening effect. It is a cosmetic functional ingredients.

Potassium 4-Methoxysalicylate 4MSK can coordinate keratin metabolism, correct abnormal epidermal hyperplasia, promote the discharge of melanin, and achieve skin smoothness and whitening; it can also block the source of melanin production and improve self-healing ability. , which can be used in conjunction with various types of whitening products to improve the whitening effect and has good development prospects.

Application of Potassium 4-Methoxysalicylate 4MSK


1. Inhibiting the production of melanin

Mouse melanoma cells (B16) were cultured for three days respectively with and without potassium 4-methoxysalicylate 4MSK, and the number of cells and melanin under a certain number of cells were detected. quantity. 

2. Potassium 4-Methoxysalicylate 4MSK Inhibition of tyrosinase activity 

3. Potassium 4-Methoxysalicylate 4MSK has an inhibitory effect on the differentiation of keratinocytes caused by ultraviolet rays.

4. Potassium 4-Methoxysalicylate 4MSK as pigmentation defense effect on human body