Regular hair care products can be made of up to 80 percent water. The average moisturiser contains 60 percent or more water.
Writing on website eco-age.com, Olivia Young says water is habitually made the leading ingredient in creams, cleansers, shower products, and liquid cosmetics, widely used as a solvent, an emulsifier, or a cheap filler that allows brands to skimp on active components.
She draws...
