René Furterer Absolute Keratine Ultimate Repair Serum 1 fl. oz Reasonable Price

Triple action split-end serum helps strengthen and repair damaged, split-ends while helping to protect against future splitting. The lightweight, non-greasy, gel-in-oil formula absorbs into the core of the hair fiber and gently softens ends for a smooth finish while providing thermal protection up to 428°F.
Powered by Organic, Fair for Life Camelina Oil to deeply nourish and protect the hair fiber. Pellicer, a powerful key ingredient, to help deeply repair the most damaged and cracked hair fibers and protect against external stressors and heat. Plant-based Keratin to strengthen and thicken for healthier-looking hair. 

60% fewer split ends in just 2 weeks*
82% felt ends were stronger after 1 month**

• 99% natural-origin ingredients
• Silicone-free. Vegan.

*1 application of serum per day for 14 days.
** % satisfaction. Consumer test conducted over 4 weeks on 68 women with fine to medium hair.