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The OLAPLEX Blog

Stay in the know with style tips, product guidance, hair science, and inspiration from the experts.

May 13, 2025

What Is Volumizing Shampoo, and How Does It Work

3 Minute Read Volumizing shampoo works by lifting the roots of hair. Learn more about volumizing shampoo, whether it can make hair thicker, whether you should use it every day, and more.
May 13, 2025

OLAPLEX Nº.4 Bond Maintenance Shampoo vs. Nº.4FINE Bond Maintenance Shampoo: What’s the Difference?

2 Minute Read OLAPLEX No.4 Bond Maintenance Shampoo and Nº.4FINE Bond Maintenance Shampoo are similar but have different purposes. Compare these shampoos to determine which one is the best for you.

Additional Articles

Winter Hair Care
December 21, 2022

Winter Hair Care

Your Hair Needs This Treatment To Jumpstart It To Health
December 19, 2022

Your Hair Needs This Treatment To Jumpstart It To Health

Customizing OLAPLEX To Fit Your Schedule
November 14, 2022

Customizing OLAPLEX To Fit Your Schedule

Why You Shouldn't Skip On Hair Serum
August 26, 2022

Why You Shouldn't Skip On Hair Serum

Why Curls Really Love OLAPLEX
August 24, 2022

Why Curls Really Love OLAPLEX

How to Use OLAPLEX Nº.9, Nº.6, and Nº.7 As A System
July 27, 2022

How to Use OLAPLEX Nº.9, Nº.6, and Nº.7 As A System

How to Protect Your Hair from Damage All Year Round
May 18, 2022

How to Protect Your Hair from Damage All Year Round

All about OLAPLEX Nº.3
May 16, 2022

All about OLAPLEX Nº.3

The Difference Between Nº.5 and Nº.8
May 13, 2022

Nº.9 Summer Hair Prep: Heat Protection & More

Introducing OLAPLEX Nº.9!
March 31, 2022

Introducing OLAPLEX Nº.9!

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