ChemWorld Methylene Blue 1% - 100 ml 50 days apply sunscreen as the last

apply sunscreen as the last step of your skincare routine

regardless of age or skin problems

and with the exception of B-12

De-ionized Water

Reduces discolouration

ChemWorld Methylene Blue 1% - 100 ml 50 days apply sunscreen as the lastChemWorld Methylene Blue 1% is a professional chemical reagent of the highest quality, manufactured in a Polish laboratory, complying with the pharmacopoeial standard Ph. Eur. standard, intended for scientific and educational applications. Methylene Blue is a fascinating chemical compound with extraordinary properties that represents a veritable treasure trove of knowledge for scientists, researchers and chemistry enthusiasts. Its intense blue colour