Do you want denser looking hair? Do you struggle to achieve the thicker feel that you want?

No matter what the cause， having thin hair can be frustrating. L’Oréal Professionnel have come to the rescue with our brand new product Serioxyl. Using our new ingredient Stemoxydine， the Serioxyl densifying haircare programme can give you visibly thicker and fuller looking hair in an instant. Starting with an in-salon consultation with your L’Oréal Professionnel hairdresser， your individually tailored service is the first step to unleashing your hair’s true potential.

Perfect for thinner looking hair that has less density and volume， L'Oreal Professionnel Serioxyl Kit 1 For Natural Thinning Hair contains the most stimulating， redensifying and strengthening ingredients mix on the market to help you achieve fuller looking hair， including: Stemoxtdine Star Ingredient (the first hair-revealing molecule)， Neohesperidin (protects against oxidative stress) ， Intra-Cylane (instantly thickens strands for fuller effect)， Incell (strengthens fibres) and Glucoboost (fixes onto fibre to build dense， stronger hair). Featuring a thicken shampoo， conditioner and aqua mousse you'll be boasting fuller and thicker hair in no time. -SA

The kit contains:

L'Oreal Professionnel Serioxyl Thickening Shampoo 250ml
Cleanse your hair with this luxurious shampoo that works to leave your hair fuller and thicker.

L'Oreal Professionnel Serioxyl Thickening Conditioner 250ml
The conditioner leaves your locks feeling soft and conditioned， whilst helping you to achieve fuller and thicker locks.

L'Oreal Professionnel Serioxyl Aqua Mousse 125ml
Lift your hair from the root to get a volume boosting effect with this thickening foam.

Perfect for coloured hair that is thinning and has less density and volume， L'Oreal Professionnel Serioxyl Kit 2 For Coloured Thinning Hair contains the most stimulating， redensifying and strengthening ingredients mix on the market to help you achieve fuller looking hair， including: Stemoxtdine Star Ingredient (the first hair-revealing molecule)， Neohesperidin (protects against oxidative stress) ， Intra-Cylane (instantly thickens strands for fuller effect)， Incell (strengthens fibres) and Glucoboost (fixes onto fibre to build dense， stronger hair). Featuring a thicken shampoo， conditioner and aqua mousse you'll be boasting fuller and thicker hair in no time. -SA

The kit contains:

L'Oreal Professionnel Serioxyl Thickening Shampoo 250ml
Cleanse your hair with this luxurious shampoo that works to leave your hair fuller and thicker whilst protecting your colour.

L'Oreal Professionnel Serioxyl Thickening Conditioner 250ml
The conditioner leaves your locks feeling soft and conditioned， whilst helping you to achieve fuller and thicker locks with colour protected.

L'Oreal Professionnel Serioxyl Aqua Mousse 125ml
Lift your hair from the root and get a volume boosting effect with this thickening foam.

Serioxyl really works and the price is just perfect! My clients are loving it because they can see the results... so the Oscar goes to Serioxyl this year in my opinion. Jim Hatton， Jim Hatton Hair Salon， Ranelagh， Dublin

Hair Thinning & the Science Behind Serioxyl

Our Serioxyl Fuller Hair service can give your thinning hair a new lease of life. Starting in salon and continuing at home， by incorporating our treatment into your daily routine， your hair can look visibly thicker and denser.

SERIOXYL effectively combats the feel of hair thinning by improving resistance to breakage due to brushing.

Dr Bruno A. Bernard， Head of Hair Biology at L'Oréal Advanced Research

Your personalised thickening haircare programme begins in-salon with an individual consultation with your L’Oréal Professionnel hairdresser， allowing them to design the perfect Fuller Hair service for you.

Starting with our Scalp Deep Cleansing Solution to refresh and cleanse your scalp， your hairdresser will then follow the 3-Step Fuller Hair programme. This includes a shampoo， conditioner and mousse to make your hair look instantly thicker and denser. Finally， for a perfect finish， your hairdresser will apply one or both of our Super Serums; Thicker Hair or Denser Hair， depending on your hair needs to leave hair looking thicker or denser.

Following your in-salon service， your hairdresser will recommend one of our at-home Fuller Hair follow-up kits. Your hairdresser will also recommend one or both of our Super Serums; Thicker Hair or Denser Hair， depending on your desired result to leave hair looking thicker or denser.

Our Denser Hair serum for the scalp and hair enriched with Stemoxydine™ and Neohesperidin™. The formula will leave your hair looking denser and feeling fuller.

Our Thicker Hair Serum for the fibre is enriched with a combination of Intra-Cylane™ and Incell™， giving an instant thicker feel on the hair.