Serioxyl Advanced Denser Hair Serum, For Thinning Hair | L'Oréal Professionnel ≡ SEPHORA

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The Ordinary’s UV Filters SPF 45 just dropped. Broad spectrum, lightweight, and powerful Shop Now

Reviews

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Recent Reviews

Helene

Verified Buyer

5

5/13/2025

Lovely

Really great product helps keep my thin hair nice and strong. I have noticed some baby hairs coming through. Big plus it doesn’t make my scalp feel greasy!

Originally posted on Sephora-uk

DezzNutts

5

12/14/2023

Be patient and you’ll see results!!!

I was so anxious as I couldn’t see results right away but after 5-6 weeks of use, I could clearly see new growth in my hairline. I’m on my 3rd bottle now and would never go back!

Recommended

Originally posted on sephora.com

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