Hydrate dry strands with a ‘thermal cap’
In-salon conditioning treatments include 30 minutes under a dryer so ingredients can absorb. For hydrated hair in half the time, try a shea butter–infused self-heating cap. Massaging the cap onto the head deposits conditioner onto hair and activates its warming effect.
One to try: Facetory Perfectly You Steaming Hair Mask ($5, Amazon.com)