4-Methoxy Salicylic Acid/4-MSK

CAS No.:152312-71-5
Other Name:Potassium methoxysalicylate/ 4MSK
Place of Origin:China
Type:Auxiliaries and Other Medicinal Chemicals
Grade Standard:Cosmetic Grade, Food Grade, Medicine Grade
Usage:Animal Pharmaceuticals
Product Description

Wholesale Cosmetic Raw Material 4 Methoxysalicylate/4-Methoxy Salicylic Acid/4-MSK



Product Name:


CAS: 175357-18-3
Apperance: White-Like Crystalline Powder
Molecular Formual: C8H7KO4
Shelf Life: 2 years


          Potassium 4-methoxysalicylate(4MSK) is similar in structure to salicylic acid. It is a new type of medicinal whitening ingredient. It is used in cosmetics and plays a role in whitening. It is a cosmetic The effective ingredients.
          4MSK can coordinate keratin metabolism, correct abnormal epidermal hyperplasia, promote the discharge of melanin, achieve skin smoothness and whitening; it can also block the source of melanin melanin production, and has improved self-healing power, which is matched with various types of whitening products Use, can improve the whitening effect.





1. Potassium 4 methoxysalicylate can inhibit melanin production.
2. Potassium methoxysalicylate has an inhibitory effect on keratinocyte differentiation caused by ultraviolet light.
3. 4MSK/ Potassium 4 methoxysalicylate has a defensive effect on human pigmentation.


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Q1: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by Alibaba Trade Assurance (Credited Card Accepted),T/T, Western Union or Paypal or Escrow(Alibaba).

Q2: How to confirm the Product Quality before placing orders?
A:You can get samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q3: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q4:Is there a discount?
A:Different quantity has different discount.

Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.


Our Services

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.


If you have any further questions or need a sample,Please do not hesitate to contact us.

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