Bath bomb

Effervescent bath enhancer

A bath bomb or bath fizzie is a toiletry item used in the bath. It was invented and patented in 1989 by Mo Constantine, co-founder of Lush Cosmetics. It is a compacted mixture of wet and dry ingredients molded into any of several shapes and then dried. Bath water effervesces at the surface of a bath bomb immersed within it, with attendant dispersion of such ingredients as essential oil, moisturizer, fragrance, or colorant.

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