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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

Your Guide to Olaplex No.3
June 6, 2025

Your Guide to Olaplex No.3

May 14, 2025

Self-Care for Your Hair with Nº.0, 3, 4, 5, & 8

Introducing OLAPLEX’s First-Ever Scientific Advisory Board!
September 5, 2023

Introducing OLAPLEX’s First-Ever Scientific Advisory Board!

10 Min to Read
Dry Shampoo: How About No Powdery Residue or Grit?
February 3, 2023

Dry Shampoo: How About No Powdery Residue or Grit?

How To Reset and Give Your Hair A Clean Slate for the New Year
January 31, 2023

How To Reset and Give Your Hair A Clean Slate for the New Year

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

Your Hair Needs This Treatment To Jumpstart It To Health

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

How We're Giving Back One Dollar At A Time
March 28, 2022

How We're Giving Back One Dollar At A Time

COLD WEATHER HAIRCARE
February 28, 2022

COLD WEATHER HAIRCARE

Nº.6, Now in a New Airless Pump!
February 3, 2022

Nº.6, Now in a New Airless Pump!

International Mind, Body, Wellness Day
January 3, 2022

International Mind, Body, Wellness Day

The Importance of Prepping & Priming Hair
August 5, 2020

The Importance of Prepping & Priming Hair

May 3, 2019

Mother’s Day Gift Ideas!

October 31, 2017

Highlight Like A Pro

April 4, 2017

OLAPLEX LIVE CLASSES: APRIL DATES

October 27, 2016

Expert Tips for Year Round Sun Kissed Hair

September 29, 2016

Tips for Wavy Texture Services

September 23, 2016

Make More Money with Olaplex

August 31, 2016

Game Changing Haircuts in One Step

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