All the benefits of prickly pear oil are concentrated in this intense nourishing mask whose unique formula will work wonders on your curly and frizzy hair. No more dry ends. Your hair will be durably moisturized from root to ends, all without adding weight. How do I use it: Before shampoo, apply the moisturizing and nourishing mask as a pre-mask on damp hair. Then, leave it on for a few minutes and rinse thoroughly. For a more in-depth treatment, you can leave the nourishing mask on for about 20 minutes. After shampoo: Depending on the nature and condition of your hair, use the treatment as a simple detangler, no need to leave it on, or leave it on for 10 minutes under a hot towel for an ultra-nourishing effect. From Shaeri. Includes: