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.

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August 22, 2022

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May 18, 2022

How to Protect Your Hair from Damage All Year Round

May 13, 2022

Nº.9 Summer Hair Prep: Heat Protection & More

August 24, 2020

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The OLAPLEX Blog

What Is Volumizing Shampoo, and How Does It Work

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

Additional Articles

Treatments That Are Better Together: Nº.3 and Nº.8

How to Protect Your Hair from Damage All Year Round

Nº.9 Summer Hair Prep: Heat Protection & More

4 Ways To Protect and Restore Your Hair at The Beach

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About Us

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The OLAPLEX Blog

What Is Volumizing Shampoo, and How Does It Work

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

Additional Articles

Treatments That Are Better Together: Nº.3 and Nº.8

How to Protect Your Hair from Damage All Year Round

Nº.9 Summer Hair Prep: Heat Protection & More

4 Ways To Protect and Restore Your Hair at The Beach

Support

Services

About Us

Legal

Social

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