PRODUCT DETAILS
Results With One Use
Common Questions
How often should Nº.4P Blonde Enhancer™ Toning Shampoo be used?
OLAPLEX recommends using Nº.4P Blonde Enhancer™ Toning Shampoo 1-2x per week, or as needed.
Will Nº.4P Blonde Enhancer™ Toning Shampoo get rid of the yellow tones in hair?
Yes. Nº.4P Blonde Enhancer™ Toning Shampoo is highly concentrated with purple pigment and will neutralize any unwanted yellow or brassy tones in the hair.
Will Nº.4P Blonde Enhancer™ Toning Shampoo dry out my hair?
Nº.4P Blonde Enhancer™ Toning Shampoo is formulated with conditioning surfactants and will not dry out the hair.
Is a regular shampoo still needed if using Nº.4P Blonde Enhancer™ Toning Shampoo?
Nº.4P Blonde Enhancer™ Toning Shampoo should be added to a haircare routine as an alternative when needed. During wash cycles, using Nº.4P Blonde Enhancer™ Toning Shampoo it is not necessary to also use regular shampoo.
Will using Nº.4P Blonde Enhancer™ Toning Shampoo and No.5P Blonde Enhancer™ Toning Conditioner together provide the best results?
Yes. Using Nº.4P Blonde Enhancer™ Toning Shampoo and No.5P Blonde Enhancer™ Toning Conditioner together as a system will provide maximum toning and brightening results.
REVIEWS
Olaplex Nº.4P Blonde Enhancer Toning Shampoo
within 30 days of receiving your shipment for your Return Merchandise Authorization (RMA) and include it on your return label. Shipments without an RMA will not be accepted for returns. We will refund the purchase price less the shipping cost which are built into the price of the items you buy. The shipping cost to you and return cost to us remains at your expense. Shipping charges are not refundable. You will incur a 20% restocking fee. We will not accept any returned items that have been damaged, scratched, marks, odors (cigarette, perfume, smell) or in any way different to the original conditions. We reserve the right to refuse returned items. All returned items are carefully inspected and checked upon arrival.
Due to sanitary & health concerns, Hair Colors, bleach, hair brushes, heat-resistant gloves, and unsealed liquid products are final sale. We do not accept returns on used hair styling tools. Other conditions may apply. Please contact us for details.
Recently Viewed Products
Need Help with Your Order?
Get assistance with questions about our products, ordering, and more. We're here to answer all your questions and ensure you have everything you need for a seamless experience.
