Product Description:

Potassium 4-methoxysalicylate is officinal whitening composition, have restrain the generation of melanin, the effect that prevents the spot that because of insolation and generation, freckle. 4MSK not only has the effect of inhibiting melanin production, but also can adjust the condition of rough keratinization process. Shiseido stressed that 4MSK could restore the amount of factors in the damaged parts, and enable all levels of factors in the process of melanin excretion to play a role in lighting the guiding light of melanin excretion, so that melanin would no longer lose its way. This ingredient is now added specifically to ipsa's excellent self-regulating whitening and revitalizing lotion.

2. the skin of the outermost horny health, the smooth discharge of melanin, and all types of whitening products with each other to use, you can improve the whitening effect of the original whitening goods. 

Dosages and Usage:

1. Potassium 4-methoxysalicylate (4MSK) can coordinate the rapid metabolism of keratinocytes, correct epidermal abnormal hyperplasia, keratosis and atrophy, improve keratosis abnormalities, and promote the discharge of melanin; also, it can promote the increase and enlargement of transparent keratinocytes particles, thickening of stratum granulosum, attenuation of cuticle, and accelerate keratinocyte stratification to smooth and whiten the skin.

2. Potassium 4-methoxysalicylate (4MSK) has the effect of inhibiting the production of melanin. It is an efficient cosmetic raw materials.

3. Enhancing self-healing force. 4MSK whitening products, can make the the top horny out of skin healthy, and melanin discharge smoothly. Using with all types of whitening products, the whitening effect of these products can be enhanced. It has a good development prospect.

1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
(1) International Authorized Third-Party Test For The Products You Demand.
(2) 60 Days Warranty of quality of goods.