Head Shoulders shampoo

Zinc pyrithione, or zinc bis-(2-pyridinethiol-l-oxide) is a zinc derivative of 2-mercaptopyridine 1-oxide (in another nomenclature), or zinc omadine. It serves as an ingredient in Head Shoulders shampoo. For oral administration, its LD50 in rats equals to 92-266 mg/kg, in mice 160-1000 mg/kg, and in dogs 600 mg/kg. 

The magnesium aluminum silicate (saponite) is another smectite clay which is used in pharmaceutical and personal care products. This is used in Proctor and Gamble s Head Shoulder shampoo [1]. The natural clays are available in several forms (flake, powder, etc.) from the suppliers presented in Table 3. 

Pyrithione zinc, 1-2% shampoo, apply once or twice weekly Denorex Daily, Head Shoulders, Sebulon, various generic Both selenium sulfide and zinc pyrithione are cytostatic agents that decrease epidermal turnover rates. Massage into wet scalp for 2-3 minutes. Rinse thoroughly and repeat application. Selenium sulfide can be irritating to the eyes and skin. 

Selenium sulfide, 1% shampoo, apply once or twice weekly Head Shoulders Intensive Treatment, Selsun Blue, various generic ... 

Trade names Bio-Active Selenium (Solaray) Exsel Shampoo Head Shoulders Intensive Treatment Dandruff Shampoo (Procter Gamble) Selenate Selenite selenium dioxide selenium sulfide selenocysteine SelenoMax (Source Naturals) selenomethionine Selsun Blue (Chattem) Selsun Shampoo (Chattem) Vpak5 I... 

Mono-Gesic, Nobegyl, Salflex, Salgesic, Salina, selenium Bio-Active Selenium, Exsel Shampoo, Head Shoulders... 

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