Olaplex No. 4P Blonde Enhancer Purple Toning Shampoo, Repairs, Hydrates, & Brightens All Blonde, Lightened, & Grey Hair


Price: $32.00 - $27.20
(as of Sep 24, 2025 02:19:59 UTC – Details)

From the…

Customers say

Customers find this shampoo effective at eliminating brassiness and yellow tones, with one noting it works almost instantly after a couple of uses. The purple color product creates a lovely ashy tone, and customers say it improves hair health and makes it feel soft and luxurious. Regarding dryness and value for money, opinions are mixed – while some say it doesn’t dry out their hair, others find it extremely drying, and while some consider it worth the price, others feel it’s not worth the money.