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Conventional sunscreens have a number of ingredients that have been linked to hormone disruption in animal tests and are readily absorbed by skin. Some these ingredients include: parabens, benzophenone, homosalate and octyl-methoxycinnamate. Also, sunscreens containing nanoparticles have come under scrutiny because they may be harmful to human tissue. Nanoparticles are added because they make titanium […]