Shiseido Clear Sunscreen Stick SPF 50+ is a chemical sunscreen that provides reliable sun protection from both UVA and UVB rays. The key ingredients in this sunscreen include:
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Avobenzone: A chemical sunscreen agent that protects the skin from UVA rays.
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Homosalate: An oil-soluble chemical sunscreen agent that protects the skin from UVB rays.
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Octisalate: An oil-soluble chemical sunscreen agent that protects the skin from UVB rays and stabilizes other photo-unstable UV-filters.
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Octocrylene: A colorless to light yellowish oily liquid that works as a UVB sunscreen filter and solubilizes other solid UV filters.
Other ingredients in the Shiseido Clear Sunscreen Stick SPF 50+ include Diphenylsiloxy Phenyl Trimethicone, Mineral Oil, and Tocopherol Acetate.
Positive aspects of this sunscreen include its innovative WetForce x HeatForce technology that creates an invisible, lightweight protective veil that becomes more effective in water and heat. It is also free of oxybenzone and octinoxate, and is dermatologist-tested, opthalmologist-tested, and non-comedogenic.
Negative aspects of this sunscreen include the controversial ingredient mineral oil, which is a clear oily liquid that is the "cheap by-product" of refining crude oil and gets a lot of heat for its poor provenance.
In summary, the Shiseido Clear Sunscreen Stick SPF 50+ is a chemical sunscreen that provides reliable sun protection from both UVA and UVB rays. Its key ingredients include avobenzone, homosalate, octisalate, and octocrylene, and it also contains mineral oil and tocopherol acetate. Positive aspects of this sunscreen include its innovative technology and free-of list, while a negative aspect is the controversial ingredient mineral oil.
