Custom Haircare, Skincare, & Bodycare – Function of Beauty
Customize your hair care routine with Function of Beauty's all-in-one solutions. Custom-Filled in the USA, sulfate & paraben-free, & cruelty free.
Custom Shampoo - Function of Beauty
A custom shampoo enriched with quinoa protein that gently cleanses the scalp and hair without stripping, while providing hydration. Formulated to fit your personalized needs and reveal healthy looking hair.
Hair Quiz - Customize Your Haircare – Function of Beauty
Take our quick hair quiz to get custom haircare product recommendations that suit your hair type and needs, plus support your current styling habits.
Shop All Customized Haircare – Function of Beauty
Made-to-order custom formulas based on your unique hair, body, or skin profile. Custom Haircare; Custom Repair for Damaged Hair
Custom Conditioner - Function of Beauty
A perfectly lightweight conditioner that won’t weigh straight hair down, while increasing manageability. Volumize, Smooth, Amplify shine. Hydration delivered to your effortless waves, along with boosted shine and smoothness. Smooth, Straighten, Tame Frizz.
Custom Leave-in Conditioner - Function of Beauty
Custom Leave-in Conditioner – Function of Beauty. Get 20% off when you subscribe to your first large shampoo and conditioner! Made-to-order custom formulas based on your unique hair, body, or skin profile. The fast track to custom haircare, our most popular formulas, no quiz required.
Custom Co-Wash for All Hair Types - Function of Beauty
Co-wash can be used 1-2 times per week to lightly cleanse hair and scalp in between shampoo days. For best results, we recommend using a fully customized routine from Function of Beauty. However, you can get started with just one product, including our shampoo.
SOS Custom Haircare for Damaged Hair – Function of Beauty
Visibly transform your hair in one use. The SOS Custom Repair Leave-In Treatment boasts the highest concentration of Biotech Powered Repair for instant results combined with its lightweight, cream-gel texture and no-product feel. *SOS shampoo, condition, leave …
Custom Hair Serum - Function of Beauty
Our Custom Hair Serum Improves shine 26x more than compared with untreated hair. Protects all hair types from thermal damage up to 400°F, allowing you to style with confidence. Made-to-order and formulated with your unique styling goals and hold level to easily achieve any style.
Ingredients Library – Function of Beauty
Create Ingredient-Led Beauty. Start with our quiz to create your fully custom formulas, crafted with high-performance, precisely-dosed ingredients to match your unique hair needs. Find my formula. Unlock an exclusive offer on the first order and get the scoop on launches, promos, and more.