Purinin

Purinin is a highly effective new acne anti-inflammatory agent.

INCI Name: Polyquaternium-73/Quaternium-73
CAS No.: 15763-48-1 Common Name: PIONIN

Efficacy introduction: yellow odorless crystalline powder; acne and acne inhibitor with antibacterial activity; can be used as preservative, has strong killing ability against bacteria, staphylococcus, Escherichia coli, etc., and has better antiseptic property than parabens; In addition, the production of melanin can be suppressed. Clinical studies have shown that it has a MIC of 0.00002% for acne bacillus, a 50% reduction in rash after two weeks of use, and a complete inhibition of melanin formation at a dose of 0.1 ppm, which is superior to kojic acid. It has high safety, good heat and light stability, and is stable in the range of pH 5.5 to 8.0. Low dosage and high cost performance.

Usage: Suitable for all kinds of skin care products, recommended for oil control acne, anti-acne skin care products and men's skin care products; it is recommended to use ethanol, butanediol, pentanediol to dissolve before adding. The maximum recommended amount of cosmetics is 0.002%.

Pianning can be potent antibacterial and anti-melanin:

√ Very low usage is efficient

A broad spectrum of activity against bacteria, fungi and pathogens.
0.00002% of Piao Ning can inhibit the growth of Propionibacterium acnes
0.00001% of Pionine inhibits 83% of melanin formation
祛 Acne: Quickly and significantly reduces spots.

Reduce the number of spots or rashes by 50% within 2 weeks.

√ Antiseptic activity: Improve the efficacy of paraben or completely replace it
 Highly secure
 Compliant with Quasi Drug for use in acne products.

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