Celeb Colorist Justin Anderson Says...
"Don’t shampoo every day. Instead, I would only cleanse hair a couple times a week, and consider replacing traditional shampoos and conditioners with a gentle ACV rinse... And: Work a strengthening treatment into your routine. This one repairs the structural integrity of hair, making it more resistant to breakage. The 30 minutes you sit with this treatment are well worth the shine your hair will have!"
Where to Find Him: Chris McMillan in Beverly Hills
The Stars You’ll Find in His Seat: Kristin Cavallari (above), Chelsea Handler