Africa s Best Herbal Intensive Dual Conditioning No-Lye Hair Relaxer System - Super Strength Adult is best for medium to coarse hair textures. It delivers superior hair straightening with the best nourishment conditioning and protection for your hair. Formulated with extra virgin olive oil and our special blend of herbal African extracts that moisturize and soften during the relaxer process while leaving hair silky and healthy looking. Africa s Best Herbal Intensive Dual Conditioning No-Lye Hair Relaxer System helps with moisturizing and anti-breakage.