In an episode of What The Wellness, Matthew Collins shares his secret tip for preventing dry shampoo buildup.

We all have those greasy hair days.

Thats whendry shampoobecomes your best friend.

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You wont sacrifice volume with this trick.

For more hair styling tips and secrets, watch theWhat The Wellnessvideo above.

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An unrecognizable male hairdresser combs the dried hair of middle aged blond woman sitting sideways

celebrity hair stylist

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Various scattered hairdresser’s tool on blue, including user-friendly hair tools

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BEVERLY HILLS, CALIFORNIA - MARCH 02: Shay Mitchell attends the 2025 Vanity Fair Oscar Party Hosted By Radhika Jones at Wallis Annenberg Center for the Performing Arts on March 02, 2025 in Beverly Hills, California. (Photo by Daniele Venturelli/Getty Images)

Hailey Bieber attends 2023 Baby2Baby Gala Presented By Paul Mitchell

Young women wearing swimwear, showering together at outdoor shower while talking about how often should you wash your hair