Colorful ophthalmic product

摘要

"COLORFUL Ophthalmic Product". The present invention relates to an ophthalmic product which comprises, as a coloring agent, an algae extract. A preferred class of seaweed, the extract of which is usable in the present invention is blue seaweed (Spirulina-type), more preferably Japanese blue seaweed (Spirulina platensis). The ophthalmic product is preferably a contact lens care product.