具有抗菌活性的粉刺、痤瘡抑制劑；可用作防腐劑，對細菌、葡萄球菌、大腸桿菌等有極強殺滅能力，防腐性能優(yōu)于尼泊金酯類；此外，可抑制黑色素的生成。臨床研究顯示, 它對痤瘡桿菌mic=0.00002%，使用兩周后皮疹可減50% ，在用量為0.1ppm時完全抑制黑色素的形成，優(yōu)于曲酸。安全性高，對熱、光穩(wěn)定性好，在ph5.5至8.0范圍內穩(wěn)定。用量低，性價比高。 
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.

用途：具有抗菌活性的粉刺、痤瘡抑制劑；可用作防腐劑，對細菌、葡萄球菌、大腸桿菌等有極強殺滅能力，防腐性能優(yōu)于尼泊金酯類；此外，可抑制黑色素的生成。臨床研究顯示, 它對痤瘡桿菌mic=0.00002%，使用兩周后皮疹可減50% ，在用量為0.1ppm時完全抑制黑色素的形成，優(yōu)于曲酸。安全性高，對熱、光穩(wěn)定性好，在ph5.5至8.0范圍內穩(wěn)定。用量低，性價比高。 
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：適用于各種護膚品，推薦用于控油祛痘、抗粉刺護膚品及男士護膚品中；建議先用乙醇、丁二醇、戊二醇預溶后再加入。 
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.