皮傲宁;聚季铵盐-73;Pionin

化学名称：季铵盐-73

Chemical name: Polyquaternium-73

英文名称：PIONIN;BIOXYNE;QUATERNIUM-73

CAS： 15763-48-1

性状：淡黄色至黄色晶状粉末,无气味

Character: Light yellow to yellow crystalline powder, odorless

用途：具有抗菌活性的粉刺、痤疮抑制剂；可用作防腐剂，对细菌、葡萄球菌、大肠杆菌等有极强杀灭能力，防腐性能优于尼泊金酯类；此外，可抑制黑色素的生成。临床研究显示, 它对痤疮杆菌mic=0.00002%，使用两周后皮疹可减50% ，在用量为0.1ppm时完全抑制黑色素的形成，优于曲酸。安全性高，对热、光稳定性好，在ph5.5至8.0范围内稳定。用量低，性价比高。

Purpose: Pimple and acne inhibitors with antibacterial activity; can be used as preservatives, has a strong killing ability against bacteria, staphylococci, Escherichia coli, etc., and its antiseptic property is better than parabens; in addition, it can inhibit the generation of melanin. Clinical research shows that it has a mic = 0.00002% for acne bacilli, and the rash can be reduced by 50% after two weeks of use. When the dosage is 0.1ppm, it can completely inhibit the formation of melanin, and is better than kojic acid. High safety, good thermal and light stability, stable in the range of ph5.5 to 8.0. Low dosage and high cost performance.  

使用方法：适用于各种护肤品，推荐用于控油祛痘、抗粉刺护肤品及男士护肤品中；建议先用乙醇、丁二醇、戊二醇预溶后再加入。

Directions: It is suitable for all kinds of skin care products, and recommended for oil control, acne-removal, and anti-acne skin care products and men's skin care products; it is recommended to pre-dissolve with ethanol, butanediol or pentanediol before adding.

建议用量：0.001-0.002%。  

Recommended dosage: 0.001-0.002%.