Removing excessive hair product while keeping hair strong, healthy, and shiny is made easy by using Jack Black products. Jack Black Double-Header Shampoo + Conditioner is a sulfate-free product that produces a creamy lather and removes product buildup and oil while lightly conditioning, detangling, and soothing the scalp. Double-Header is packed with proteins and vitamins, natural oils, and botanical extracts that condition and hydrate the hair, improving its overall health. It also fortifies hair by increasing its strength, detangles it, and produces shiny and healthy hair.
Jack Black Double-Header Shampoo + Conditioner contains multiple ingredients that work together to add strength and add volume to hair. Creatine, rice seed protein, and white lupine protein are powerful amino acids that add volume, maintain a healthy scalp, and strengthen hair. Natural oils including coconut oil, sage leaf extract, and peppermint oil work together to prevent moisture loss and to cool, invigorate, and refresh the scalp. Botanical extracts, including sea kelp, basil, and green tea extract, provide anti-inflammatory and antibacterial properties and produce superior hydration.
Jack Black PureScience formulas are free of synthetic fragrances, colorants, and parabens. Every product features certified organic ingredients and is cruelty free and dermatologist tested. For optimal performance, massage a small amount of Jack Black Double-Header Shampoo and Conditioner into wet hair and scalp, lather, and rinse. For extra thick or coarse hair, follow with Nourishing Hair & Scalp Conditioner."