Quaternium-73 for Acne

2024-05-13 20:11:17

XI AN CHEN LANG BIO TECH CO., LTD is quaternium-73 pionin, glutathione, Sodium Methylesculetin Acetate powder, Dimethylmethoxy Chromanyl Palmitate powder and some cosmetics raw powders.

INCI name: Quaternium-73

CAS: 15763-48-1

EINESC/ELINCS No.: 239-852-5

MF: C23H39IN2S2

Synonyms:3-Heptyl-2-[(3-heptyl-4-methyl-3H-thiazol-2-ylidene)methyl]-4-methyl thiazolium iodide; Pionin; Bioxyne


Quaternium-73 Benefits:

Acne care





Quaternium-73 is also very effective at very low doses because a single molecule of Quaternium-73 also has antibacterial activity.

Quaternium-73 Acne:

Quaternium-73 has a very significant effect on Propionibacterium acnes. It is commonly used as an anti-acne ingredient in Japanese over-the-counter medicines. Clinical studies show a 50% reduction in rashes after two weeks of use.


The bactericidal ability of quaternium-73 allows it to be used as a preservative. In vitro test data show that Quaternium-73 is more effective than methylparaben in various antibacterial and antifungal aspects. Therefore, it is only necessary to add a small amount of paraben to the formula containing preservatives, because the quaternium-73 in it is enough to achieve antibacterial effect.

Quaternium-73 Applications:

It can be used in cleaning products (facial cleanser, shampoo); acne products, oily skin care products; whitening products; as a synergist for preservatives.

Quaternium 73 Side Effects:

It has strong bactericidal effect, can effectively inhibit the effect of Propionibacterium acnes, and can quickly remove acne. In addition, it also has the ability to inhibit the formation of melanin and antiseptic. At the same time, it is safe and has a good effect with low dosage.

It is no any bad effect if the Amount added at: 0.001-0.005%.

Please send inquiry to Email: admin@chenlangbio.com if you want to buy Quaternium 73.