Whitening and Anti-Aging Oxothiazolidinecarboxylic Acid 19771-63-2

• CAS No.: 19771-63-2
• Formula: C4h5no3s
• EINECS: /
• Type: /
• Appearance: Crystal
• Quality: Refined
• Model NO.: USP BP EP
• Colour: White
• Product Name: Procystein
• Storage: Cool and Dry Place
• MW: 147.15
• Main Ingredient: Procystein
• Transport Package: 1kg/Bag; 25kg/Drum
• Specification: 99%min
• Trademark: JULY
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

Product Description

Procystein is a newly developed light whitening substance. Related reports have confirmed that leucothiamine has strong antioxidant and detoxification functions, and has the effect of inhibiting tyrosinase activity. As a cosmetic, it can not only whiten, moisten, protect, sterilize and protect skin from ultraviolet radiation; At the same time, it can promote the biosynthesis of glutathione in subcutaneous cells, improve the ability of quenching oxidative free radicals in subcutaneous cells, so as to enhance the protective layer of natural antioxidant system in subcutaneous cells. It can improve skin symptoms such as skin aging, crispness, atrophy, exfoliation, discoloration, sagging, acne, itching, eczema, skin warts, wrinkles, orbital lines, eye bags, etc., and is conducive to the recovery of skin vitality, Improve skin flexibility, texture, luster and anti ultraviolet radiation. Its effect is nearly 20 times of that of ursolic acid, a popular light color whitening ingredient

 

Product Name	Procysteine
Other Name	L-2-Oxothiazolidine-4-carboxylic acid; (R)-(-)-2-Oxothiazolidine-4-carboxylic acid; (4R)-2-Oxo-1,3-thiazolidine-4-carboxylic acid
Appearance	White Crystal powder
CAS	19771-63-2
MF	C4H5NO3S
Application	Coametic Industry
Loss on drying	≤2.0%
Shelf Life	24 months

 

Function

1. Inhibition of tyrosinase activity

Tyrosinase is a kind of polyphenol oxidase containing copper, which is the key enzyme of melanin synthesis. Inhibition of its activity can inhibit the formation of melanin, and then achieve the effect of improving skin color and whitening.

2. Remove oxygen free radicals

Reduce the negative effects of exogenous factors such as ultraviolet, oxygen free radicals on the physiological process of melanin formation, so as to protect the skin, slow down aging and eliminate wrinkles.

3. Soften cuticle and whiten skin

It can soften stratum corneum, activate cell regeneration, whiten skin and accelerate the stratification of keratinocytes

4. Reduce the pigmentation of synthesized melanin

It has the function of antioxidation and free radical scavenging, delaying skin aging, inhibiting the formation of pigment deposition through the oxidation pathway of newly synthesized melanin.

 

 

Packaging & Shipping

Packing	1kg/bag ,25kg/bag;25kg/drum; according to your requirements
Transit	Fedex, TNT,DHL,EMS,and so on.
Port	Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time	3-5 working days upon received the payment
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

 

Company Profile

Hefei Joye import export Co.,ltd is trading system gradually mature stable, scale, expanding opening flexible, the godfather management, Its marketing network, good business reputation has been praised by customers. The company has already established marketing channels with many manufactures and customers all over the world.

We are specialized in Chemical raw materials: API, Pharmaceutical intermediates, Plant extracts, Health care ingredient, Vitamin,Food additives and Cosmetic additives. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

FAQ

 

1. What's the MOQ?
Usually1kg. It is based on the different product. Some are lg and some are 1 ton. Please be free to consult our salesman.
2. What's the shipping time?
If in stock, we will ship it out immediately. By FedEx will be 3~5 days to you.
3. If I need less than the MOQ, is it possible?
 Yes. Please be free to consult our salesman.
4. Can you supply the free sample?
Usually it is possible. but the shipping cost be paid bycustomers. It based on the differentproduct.Please be free to consult our salesman.
5. How to store the product?
 Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
6. What's your main payment method?
T/T, trade assurance, west union, money gram.
7: Do you have COA, MSDS, co, Health certificate, form 9 or other certificate?
 Yes, we have. pls be free to contact us to get updated one.