
Olaplex No. 4p Blonde Enhancer Toning Shampoo 250ml
Olaplex No.
In stock — ships within 1 business day
- Ships from our US warehouse via FedEx/UPS
- 2–3 day express delivery (free shipping)
- Tracking number sent within 24 hours
- No customs, no duties, no surprises
- ✓Direct from authorized distributors
- ✓Sealed original packaging — batch code visible
- ✓Verify your batch number on Olaplex.com
- ✓Money back if not authentic — 2× refund guarantee
Neutralizes yellow and orange tones for a cooler, brighter blonde
Boosts shine and color clarity in just one wash
Reinforces damaged bonds to reduce breakage and brittleness
Gently cleanses without stripping moisture or leaving residue
Extends time between salon toning appointments
Olaplex No. 4p Blonde Enhancer Toning Shampoo brightens blonde while strengthening and neutralizing brass for a salon-fresh finish.
A simple daily ritual
- 1
Wet hair thoroughly and apply a small amount, focusing on areas with brassiness.
- 2
Lather and leave on 1–3 minutes for subtle toning, up to 5 minutes for stronger results.
- 3
Rinse well and follow with conditioner or mask.
- 4
Use 2–3 times per week, alternating with your regular shampoo to maintain your ideal tone.
More information
Patented OLAPLEX Bond Building Technology (Bis-Aminopropyl Diglycol Dimaleate), Violet/Purple Pigments, Panthenol (Pro-Vitamin B5), Glycerin, Coconut-Derived Cleansers
Standard shipping and returns apply. See our policy for details.
What customers are saying
No reviews yet — be the first.
More to discover

SkinCeuticals Blemish + Age Toner for Oily & Acne Skin 200mL

SkinCeuticals Equalizing Toner pH Balancing Exfoliating Toner for All Skin Types 200mL

SkinCeuticals Phyto Corrective Toner

The Ordinary Saccharomyces Ferment 30% Milky Toner 100ml
