Get 20% off your first custom shampoo and conditioner set at Function of Beauty

It's the season of treating yourself. As we head into 2022, self-care is important, and it doesn't have to put a strain on your wallet. Function of Beauty has launched a new members-only rewards program, and if you sign up, you'll get 20% off your first large hair care set. It's perfect for all hair types because each product is specially formulated for your unique hair. 

Here's how it works: You'll take a hair quiz where you answer questions about your hair type, structure, oil levels and more, and you'll choose fragrances you prefer. Then you'll get a custom-made shampoo and conditioner set sent right to your door. 

The 20% off offer is for new subscribers and only available on the 16-ounce set, but it also comes with free shipping for the life of your membership and additional membership perks. Though the subscription refills every 6 months, you can also delay, pause or cancel shipments anytime. Function of Beauty products don't have sulfates, parabens, phthalates or gluten. They are also vegan and cruelty-free. While there are loads of customizations, including fragrance and color, your order can also be made without dye, fragrance or silicone if you have sensitivities or prefer a more natural product. Customize your own formula to meet your individual needs and reach whatever goals you have for your hair.