Description
   Phenylethyl is also called "Symwhite 377". Manywhitening products are promoted with "377". Although it wasdiscovered relatively late, it is a very powerful whiteningingredient.Also as a tyrosinase inhibitor, its ability is 22 timesstronger than the kojic acid we introduced before, and 50 timesstronger than arbutin.In addition, it is also an antioxidant-theantioxidant capacity is higher than that of vitamin E and vitamin Cbetter.lt is precisely because of these two abilities that he is avery powerful whitening ingredient.

  The chemical name of phenethyl is 4-(1-phenylethyl)-1,3-benzene. It is an effective ingredient with excellent whitening effect. It mainly achieves the purpose of whitening by inhibiting the activity of tyrosinase. Existing studies have shown that phenethyl can effectively whiten when used in an amount of more than 0.5%. It can also effectively resist oxidation and remove wrinkles. However, high concentrations of phenethyl can cause skin allergies when used in cosmetics. The usage limit in cosmetics is 0.5%. The allergy problem makes it difficult to use phenethyl in large doses, and it is impossible to achieve a better whitening effect.

Functions
1. Bisphenol structure. Similar to retain bisphenol activity. while theintroduction of phenethyl may increase a competitive inhibitory effect on tyrosinase(phenethyl  is similar in structure to tyrosine). Phenylethyl  is awhitening material that acts simultaneously with multiple mechanisms.
2. Strong anti-oxidation is conducive to the disappearance of melanin (the formation ofmelanin is an oxidation process), and the anti-oxidation of phenethyl  is about40% higher than that of VE and BHT at the same concentration.
3. The structure and lower molecular weight of phenethyl(easy to dissolve inpolar oil system) make it easier to penetrate into the stratum corneum to whiten andremove freckles.
4. The remarkable whitening and freckle-removing properties of phenethyl are not mainly caused by its cytotoxicity , so the application ofphenethyl  to the skin has sufficient safety.
5. Because of the outstanding anti-radical and antioxidant capacity of phenethyl, the antioxidant activity is far better than VE, BHA, BHT, etc., phenethyl can also be used in anti-aging products

 

Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
Business Philosophy: Integrity-based, win-win cooperation
Corporate Spirit: Integrity, gratitude, equality, mutual respect
Corporate Mission: Create opportunities for employees, create value for customers

We strive to meet your demands with the following services:

1.Customized solutions tailored to individual clients
2.Arrangement of third-party product inspections as required
3.Evaluation and mass production based on your counter samples
4.Favorable exclusive discounts for long-term partners
5.Round-the-clock customer support