Description: 4-MSK, also know as Potassium 4-methoxysalicylate, as a medicinal whitening ingredient, it can adjust the keratinization process, inhibit the formation of melanin, and prevent stains, freckles caused by insolation.
CAS: 152312-71-5
INCI Name: POTASSIUM METHOXYSALICYLATE
Benefits:
- Skin-lightening effect by inhibiting melanin formation
- Promotes skin lightening and helps establishing an even skin tone on all skin types
- Minimizes liver spots
- Easy to penetrate the epidermis
Use:Recommended concentration 0.2%-2.0%.Usually around 0.5%-1.0%.
Applications: All kinds of skin-lightening products including lotions, creams, fluids, makeup products.
Country of Origin: JapanRaw material
Animal Testing: Not animal tested
GMO: Not tested for GMOs
Vegan: Does not contain animal-derived components
Lecithin
