The answer, thankfully, is a resounding 'no. ' Bat poop is not currently used in any area of the beauty industry. Mascara is one of many cosmetic products that ...

The answer, thankfully, is a resounding 'no. ' Bat poop is not currently used in any area of the beauty industry. Mascara is one of many cosmetic products that ...

Mascara contains the crystalline form of guanine, a word that derives from the Spanish word guano, meaning 'dung. ... The crystalline guanine used in beauty ...

It's no secret that men often profess to love the "natural" makeup look, even when that look actually requires quite a bit of makeup. However, there is one ...