For years Cardi B said she had difficulty growing her hair. While natural methods like rice water, hair steaming, and chebe-based products are a growing trend for hair growth, the ‘Bodak Yellow’ rapper shared that she also uses boiled onion water to grow long hair. Most people are familiar with the instructions for her homemade hair mask that consists of avocados, mayonnaise, bananas, eggs, honey, argan oil, castor oil, and olive oil. Still, she’s clearly on to something by a