SpecWhite^® 4MSP is Potassium Methoxysalicylate, its structure is similar to salicylic acid and has certain similarity with salicylic acid in function, which can promote the smooth metabolism of melanin. It can improve the balance of skin color, alleviate excessive pigment deposition, correct the atypical proliferation of epidermis, promote the discharge of melanin and prevent freckles and spots, so as to create smooth skin.  Therefore, SpecWhite^® 4MSP can be recommended as whitening, freckle removing in  cosmetics.

INCI Name: 

Potassium Methoxysalicylate

CAS No.:

152312-71-5

EC No.:

-- 

Application:

Whiteing, brightening, freckle removing and etc.

Dosage:

1.0 - 3.0% 

Storage:

Store at room temperature. Keep container tightly closed in a dry and well-ventilated place.

Shelf life:

2 years

Package:

1kg / aluminum foil bag