New Look ~ Same Great Formula
Thin to Thick®
Natural Pioneer Since 1959
- Extra Volume Conditioner
- Fortified with Biotin, Panthenol & Vitamins A, C & E
- Strengthens & Volumizes Fine Hair
- No Parabens, SLS or Phthalates
- Cruelty Free
Thin to Thick - Extra Volume Conditioner
Our clean rinsing bodybuilding conditioner delivers weightless manageability and volume to fine, thinning hair. Hair-strengthening Panthenol and Biotin help stimulate hair growth to restore thinning, weak hair while fortifying Vitamins A, C and E nourish the entire hair shaft for improved volume with fewer fly-aways and split ends. Your hair looks fuller and shiner, and feels thicker and softer.
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.
Recycled ~ Recyclable
Made in USA