Gentle Shampoo with Herbs–With NO Sodium Laurel Sulfate This formula is as pure as it gets. It contains no Sodium Laurel Sulfate or SLS. SLS can cause hair loss by attacking the follicle. This commonly used ingredient can eat away the skin’s natural protection and can cause rashes and infection to occur. SLS is potentially harmful to skin and hair. It dries skin by stripping the protective lipids from the surface so it can’t effectively regulate moisture. Dr.Harvey uses only pure organic shampoo and herbal extracts. Our Ingredients Tell It All Organic Coconut Oil, Organic Olive Oil, Organic Jojoba Oil, Organic Aloe Vera, Vegetable Glycerine, Organic Chamomile Extract, Organic Stinging Nettles Extract, Organic Sage Extract, Organic Calendula Extract, Organic Hops Extract, St. John’s Wort Extract, Horsetail Extract, Lavender Oil, Organic Rosemary Extract