Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of phenylethyl resorcinol in China. With abundant experience, we warmly welcome you to wholesale bulk phenylethyl resorcinol for sale here from our factory. Quality products and reasonable price are available.

What is phenethyl resorcinol?

Phenylethyl resorcinol is also called "Symwhite 377". Many whitening products are promoted with "377". Although it was discovered relatively late, it is a very powerful whitening ingredient. Also as a tyrosinase inhibitor, its ability is 22 times stronger than the kojic acid we introduced before, and 50 times stronger than arbutin. In addition, it is also an antioxidant-the antioxidant capacity is higher than that of vitamin E and vitamin C. better. It is precisely because of these two abilities that he is a very powerful whitening ingredient.

Product Details Form

CAS	85-27-8
Molecular formula	C14H14O2
Molecular weight	214.26
Melting point	78-82℃
Content (%)	≥ 99.0%
Loss on drying (%)	≤1.0
Heavy metal	≤10ppm
Total number of colonies	<100CFU/g
Solubility	slightly soluble in water at room temperature, easily soluble in propylene glycol and polar oils.
Purity (HPLC)	≥99.0%
Purity(GC)	≥99.5%
Loss on drying	≤0.1%
Product application	Widely used in various whitening, freckle and anti-aging products.
Recommended dosage	0.1-1%.
Product Storage	Store in a cool, dry place away from light and high temperature.
Product Packing	Negotiated or double-layer plastic bag for inner, aluminum foil bag for outer, 1kg/bag or cardboard drum (25kg/drum).

Benefits

The unique structure of phenethyl resorcinol determines its outstanding whitening and freckle-removing properties:

1. Bisphenol structure. Similar to hydroquinone to retain bisphenol activity: while the introduction of phenethyl may increase a competitive inhibitory effect on tyrosinase (structure similar to tyrosine). Phenylethyl resorcinol is a whitening material that acts simultaneously with multiple mechanisms.

2. Strong anti-oxidation is beneficial to the subsidence of melanin (the formation of melanin is an oxidation process), and its anti-oxidation is about 40% higher than that of VE and BHT at the same concentration.

3. Its structure and lower molecular weight (easy to dissolve in polar oil system) make it easier to penetrate into the stratum corneum to whiten and remove freckles.

4. Significant whitening and freckle-removing properties are not mainly caused by its cytotoxicity like hydroquinone, so it is safe enough to be applied to the skin.

5. Because of its outstanding anti-free radical and antioxidant capabilities, its antioxidant activity is far superior to VE, BHA, BHT, etc. It can also be used in anti-aging products.

Application direction

It is used in the field of cosmetics, mainly for whitening and freckle removal.

Phenylethyl resorcinol

Benefit

The unique structure makes phenethyl resorcinol have a strong inhibitory effect on tyrosinase - one is the most effective tyrosinase inhibitor known, the effect is more than ten times that of kojic acid, β- Arbutin more than 100 times. In vitro experiments have also proved that it is dozens or even hundreds of times stronger than VC, and its whitening ability has been clinically confirmed, which is comparable to the whitening ability of hydroquinone. It improves uneven skin tone and reduces skin discoloration caused by UV exposure. At the same time, phenethyl resorcinol is an excellent antioxidant and has anti-wrinkle ability.

Company introduction and certificates obtained

Shaanxi Yuantai Biotechnology Co., Ltd. was established in 2014, mainly supplying herbal extracts, functional cosmetic raw materials, organic products, etc. We have our own factories, R&D and quality inspection teams, and have the conditions for development, production, and quality assurance. At present, we have obtained ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA and other certificates. Therefore, the quality of our products is guaranteed, and it is our original intention to bring high-quality products to customers.

Certificate