The TCB No Base Crème Hair Relaxer Kit is a popular hair care product that is designed to straighten and relax curly or coily hair. This kit comes with a no-lye hair relaxer, neutralizing shampoo, and leave-in conditioner. The formula is designed to be gentle on the hair and scalp, while still effectively relaxing and straightening the hair. The kit is also enriched with natural ingredients like olive oil and vitamin E, which help to moisturize and nourish the hair, leaving it soft, healthy, and beautiful.