Natural Pioneer Since 1959 Tames and Smoothes Frizzy Hair Enriched with Sea Kelp, Ginseng Root, & Kukui Nut Oil NO: Paraben, SLS, or Phthalates New & Improved Our Pure, Natural Silky Smooth Shampoo gently cleans while it tames frizz with every wash. Natural Sea Kelp, rich in vitamins, minerals and essential fatty acids, weightlessly rehydrates dry strands. Ginseng Root and Pulmeria Acutifolia calms frizz and control fly-aways without leaving a heavy residue. For shine and manageability, we add Kukui Nut Oil to block out humidity and smooth the hair texture. Sleek and refined, your hair looks silky smooth all day. Safe for color-treated hair. Born in 1959, Jason was one of the first to offer natural products without harsh chemicals. For over 50 years, we have delivered wholesome, no-nonsense, natural products that happen to really work. Our products don't contain petrolatum, sodium lauryl or laureth sulfates (SLS), parabens or phthalates. And we never test our formulas on animals. We invite you to try our entire line of safe, effective, body-loving products.