There is a new trend emerging in the hair care market, but only the bold may be willing to give it a go. Hair care manufacturers are experimenting with using bull semen as the main ingredient for some products. Bull semen is believed to offer a number of benefits when used in hair care products. The protein is used in Aberdeen Organic Hair treatment from London’s Hari’s Salon to give hair a shine not possible with any other treatment. The treatment calls for the massaging of a mixture of bull’s semen and katira plant roots into the hair.

Other industry players are also including animal by-products in cosmetics and hair care products.