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Sunscreens Prepared from Polydopamine and Poly (dopamine-co-cafeic acid)
This invention is synthetic eumelanin particles prepared by polymerization of dopamine that can be dispersed in water, glycerol or oil.
Background:
Sunscreen products in the market today are typically made of potentially harmful chemicals, including avobenzone, which releases cancer-causing free radicals, and oxybenzone, which has estrogenic properties...
Published: 8/1/2024
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Inventor(s): Douglas Loy, Robb Bagge, Nanayakkarawasan Pallage Nanayakkara
Keywords(s): nano-particles
Category(s): Technology Classifications > Healthcare Portfolios > Dermatology
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