Our key ingredients and technologies

Actifs et technologies clés des produits Neutrogena

Key ingredients and technologies of Neutrogena products. Discover the key ingredients and technologies which make Neutrogena® products so efficient.

visuel de glycérine


Glycerine was discovered at the end of the 19th century, and is derived from the saponification process, which facilitates the production of soap through fatty substances. Let’s go back to the origins …

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NEUTROGENA® Hydro Boost has been supercharged with a new groundbreaking ingredient!  

Meet Trehalose, Hyaluronic Acid’s new best friend!

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Frequently asked questions about Neutrogena Cellular Boost Products with retinol

Certain products within the Neutrogena® Cellular boost range, the Concentrate and the Eye Cream are formulated with retinol to deliver highly effective de-aging results. Retinol has become one of the most popular anti-ageing skincare ingredients available on the market because retinol formulas penetrate into the skin cells to deliver visible results1.

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Find your best retinol routine: 7 expert skincare tips

What are the rules for retinol? Skincare expert Rebecca Bennett takes you through the best way to use retinol products as part of your skincare routine.

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A beginner’s guide to using retinol creams

Using retinol cream for the first time and worried about how your skin will react? Neutrogena® skincare expert Rebecca Bennett takes you through the best way to get started.

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