What it is: A treatment that not only helps seal, smooth, and mend frayed ends, but also nurtures and protects from future damage.Hair Type: Fine, Medium, and ThickHair Texture: Straight, Wavy, Curly, and CoilyHair Concerns:- Damage/Split Ends/Breakage- Dryness- Color SafeKey Benefits: Rebuilds, Strengthens, and Makes Hair SilkyFormulation: Lightweight SerumHighlighted Ingredients:- Pea Protein: Packed with phytonutrients, it helps protect hair from daily styling and thermal heat damage. - Hydrolyzed Quinoa: This plant-based protein can be remarkable for hair, enhancing color, moisture retention, and shine. - Baobab Seed Oil: From the African Tree of Life (known for its ability to store water), this rich, silky oil is an intense emollient for dry, damaged hair. - Alpha Keratin 60ku®: a healing protein that's identical to the keratin that makes up 90% of our hair. It repaves and refills keratin, repairing damaged hair with each use.Ingredient Callouts: Free of sulfates SLS and SLES, parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, triclosan, and triclocarban, and contains less than one percent of synthetic fragrances. This product is also vegan, cruelty-free, and gluten-free, and comes in recyclable packaging. What Else You Need to Know: Chock-full of the patented Alpha Keratin 60ku® protein, Split End Serum mends and seals frayed, brittle ends on contact, restoring hair to its pre-damaged state. It takes repair to a whole new level, restoring the color and vibrancy of fragile hair as it reinforces damaged ends. It features a rich, nurturing blend of creamy coconut and tropical yuzu extracts wrapped in warm woods. Clinical Results: In a consumer Perception Study of 53 women who used Split End Serum for 1 week:- 85% of women said their hair felt less damaged - 87% of women said their hair looked healthier