Ingredients Glossary

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Term Definition
Zinc Pyrithione
  • Soothing
  • Anti-dandruff
  • Anti-fungal

Zinc pyrithione  is a zinc compound, widely valued for its potent antimicrobial and antifungal properties. Zinc pyrithione is particularly effective against fungi such as Malassezia, which is a common cause of dandruff, seborrheic dermatitis, and other skin irritations. Seborrhoeic dermatitis is a common skin condition affecting about 1–3% of people.  

In addition, zinc pyrithione itself significantly reduces scaling and inflammation. One study found that a 0.25% concentration of zinc pyrithione, applied twice daily, effectively treats plaque psoriasis. This powerful ingredient is a key component of Propaira’s SD Plus Shampoo.

 

References

Mrinal Gupta, Vikram K. Mahajan, Karaninder S. Mehta, Pushpinder S. Chauhan, (2014) Zinc Therapy in Dermatology: A Review

 Products that contain Zinc Pyrithione