eCosmetics is an authorized retailer ofu00a0Living Proof.Get smoother, frizz-free hair with the Condition, Smooth + Extend kit. No Frizz Shampoo + Conditioner leave hair noticeably smoother in one wash, while No Frizz Smooth Styler provides frizz control that lasts 96 hours. Perfect hair Day™ (PhD) Advanced Clean Dry Shampoo cleans hair between washes.