Function of Beauty PRO
Bond Repair Custom Leave-In Treatment for Damaged Curly and Coily Hair
Highly rated by customers for:
$28.00get it for $26.60 (5% off) with Auto-Replenishor 4 payments of $7.00 with 
or 
Standard size
Highlights
Good for: Damage
Customizable
Curly Hair
Bond BuildingCoily Hair
VeganAbout the Product
Item 2740462
What it is: A customizable, rich leave-in treatment designed for curly and coily hair that addresses all signs of damage caused by coloring, heat tools, and bleaching. Add up to 2 Hair Goal Concentrates to target specific hair needs or enhance results such as added frizz control, extra curl definition or a boost of moisture.
Hair Texture: Curly and Coily
Hair Type: Fine, Medium, and Thick
Hair Concerns:
- Damage/Split Ends/Breakage
- Frizz
- Heat Protection
Key Benefits:
- Addresses damage while conditioning hair
- Delivers up to 24 hours of frizz control
- Provides heat protection up to 450°F
Highlighted Ingredients:
- Tucuma Butter: Moisturizes and softens.
- Baobab Extract: Nourishes.
- Adaptive f3 Bonding Complex: Targets signs of damage and reduces breakage.
Ingredient Callouts: Free of parabens, phthalates, and mineral oil. It is also gluten-free and cruelty-free.
What Else You Need to Know: Harnessing the brand’s highest concentration of bond-repair technology, this versatile leave-in treatment can be applied to wet or dry hair, requiring no heat activation to unlock its key benefits. With an innovative texture, it combines the performance of a serum with the luxury of a cream for the ultimate hair-care experience. If your hair is curly, enhance your results by adding Curl Defining and Anti-Frizz Hair Goal Concentrates (sold separately). For coily hair, add Curl Defining and Moisture Boosting Hair Goal Concentrates (sold separately).
Fragrance Description: Like a bouquet of fresh spring flowers, the fragrance unfolds with notes of pink peony, wild freesia, and creamy sandalwood. It’s also microbiome-friendly, thanks to Z-Biome patented technology.
Clinical Results: In a clinical study on hair that was bleached 2 times, after 1 use, results showed:
- Breakage was reduced up to 6X
- Hair was strengthened up to 6X
- Strands were smoothed up to 3X
-Baobab Extract: Nourishes.
-Adaptive f3 Bonding Complex: Targets signs of damage and reduces breakage.
Water (Aqua), Propanediol, Cetearyl Alcohol, Dicaprylyl Ether, Cocos Nucifera (Coconut) Oil, Glyceryl Ricinoleate, Jojoba Esters, Dimethicone, Arginine, Itaconic Acid, Helianthus Annuus (Sunflower) Seed Wax, Astrocaryum Vulgare Kernel Oil, Glycine Soja (Soybean) Extract, Hydrolyzed Rice Protein, Salvia Hispanica (Chia) Seed Extract, Ricinus Communis (Castor) Seed Oil, Adansonia Digitata Seed Extract, Amaranthus Caudatus Seed Extract, Benzyl Alcohol, Fragrance (Parfum), Behentrimonium Chloride, Hydroxyethylcellulose, Polyquaternium-37, Behenyl Alcohol, Cetrimonium Chloride, Panthenol, Hydroxyethyl Cetearamidopropyldimonium Chloride, Isopropyl Alcohol, Dimethiconol, Ethylhexylglycerin, Polyglyceryl-10 Laurate, Glycerin, Niacinamide, Lecithin, Cetyl Hydroxyethylcellulose, Polyglycerin-3, Trisodium Ethylenediamine Disuccinate, Caprylic Acid, Xylitol, Citric Acid, Disodium Phosphate, Sodium Phosphate, Ethyl Lauroyl Arginate HCL, Tetrasodium Glutamate Diacetate, Tocopherol, Triisodecylphosphite, Benzyl Salicylate, Citronellol, Linalool.
-Pour up to two full Hair Goal Concentrates (sold separately) into your product.
-Shake vigorously for 15 to 30 seconds before the first use.
-Section hair.
-Apply two to three pumps to clean, towel-dried hair, focusing on mid-lengths and ends.
-Comb or brush through each section.
-Style hair as usual.
-Reapply on dry hair as needed.
For thick, curly hair:
-Use with The Curl Executive and The Frizz Genius (each sold separately).
For dry, coily hair:
-Use with The Moisture Shot and The Curl Executive (each sold separately).
Note: Due to the high performance of this product, no more than two Hair Goal Concentrates are recommended.
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Function of Beauty believes in the power of tech, science, and nature to produce the highest-quality, best-performing products. Function of Beauty PRO is the next level of custom recovery hair care, available exclusively at Sephora. Function of Beauty PRO is tested by pros, and customized by you—because you are at the heart of your unique beauty story. Powered by a patented Adaptive f3 Bonding Complex (TM/MC) our line of recovery haircare self-adjusts to your hair's unique damage, leading to reduced breakage and stronger hair. Customize your formula based on your hair type, personal hair goals, and damage level. The cherry on top? Everything is clean, vegan, and cruelty-free. Mix it up and make it yours so you can Function like a PRO.