If you believe that your costly topical vitamin C serum is the limit of skin whitening, then you are attempting to douse a forest fire using a squirt gun
They carry quite a kick, and that's why when you're sitting in the sun and you get sunburned, it's mainly because of those ultraviolet short-wavelengths that are present, and then you go beyond our visual range, beyond 700, and the wavelengths become very, very long, and they carry a certain kind of energy, but they don't carry the kick
Benzyl alcohol, is safe to us and is naturally made by many plants and is commonly found in fruits, teas and essential oils like jasmine
Japanese Association of Mycotoxicology: Tokyo,ShinozukaJ.MiwaS.FujimuraH.ToriumiW.DoiK.20076266 105