Function of Beauty is a specially formulated shampoo and conditioner subscription box service. For a limited time only, get a FREE Travel Kit (worth $19) with a shampoo and conditioner set purchase!
Use the coupon code FREEKIT to subscribe. Ends 10/31.
See our past Function of Beauty reviews to know more about this subscription!
The travel kit includes 4x travel bottles, hair ties, and toiletry bag.