4. Catherine Zeta-Jone’s Beer Conditioner
After shampooing her hair, Catherine Zeta-Jones uses beer as a conditioner. And according to beauty experts, this strange beauty tip works amazingly well. After drying off your hair with a towel, soak your hair in beer. Then, cover your head in a plastic shower cap. Leave the shower cap on for five minutes, and then rinse off your hair. The alcohol in the beer removes build-up on your strands, leaving you with clean, beautiful hair.