KEVIN.MURPHY
YOUNG.AGAIN

YOUNG.AGAIN is rated 4.8 out of 5 by 12.
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YOUNG.AGAIN
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3.4 oz.
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What It Is

IMMORTELLE ENRICHED TREATMENT OIL

KEVIN'S TIP: ''Used together as part of our REJUVENTATE regimen, YOUNG.AGAIN WASH, RINSE and MASQUE are your must-have helpers in the fight against damaged hair. Hormonal changes, lifestyle changes – there are so many changes that can have an adverse effect on the hair’s condition…the best way to stay ahead of the ageing game is to start early! Our REJUVENATE regimen will nurture the hair while combating current damage and will also help in the prevention of future damage.''

What It Does

The ultimate daily indulgence for hair that looks and feels rejuvenated - YOUNG.AGAIN is a weightless, leave-in treatment oil enriched with immortelle. Deeply nourishing and conditioning, this luxurious treatment oil leaves hair feeling stronger, smoother and infused with radiant shine. Use daily to improve resistance to breakage, and protect against environmental stressors and thermal heat damage up to 450F / 230°C.

What Else You Need to Know

Turn back time on ageing hair and feel YOUNG.AGAIN. This weightless leave-in treatment oil is the ultimate daily indulgence for damaged and ageing hair, formulated with anti-ageing Immortelle to deliver deep conditioning and shine-boosting benefits while protecting the hair against environmental stressors and heat damage.

Apply to damp, freshly washed hair before styling. Or on dry hair once styled. Use daily to improve resistance to breakage, and protect against environmental stressors and thermal heat damage.

Cyclopentasiloxane, Dimethicone, Dimethiconol, Bis-Cetearyl Amodimethicone, Helichrysum Stoechas Flower Extract*, Pyrus Malus (Apple) Fruit Extract, Saccharum Officinarum (Sugarcane) Extract, Camellia Sinensis Leaf Extract, Carthamus Tinctorius (Safflower) Seed Oil, Citrus Limon (Lemon) Peel Oil, Citrus Limon (Lemon) Fruit Extract, Vitis Vinifera (Grape) Seed Extract, Ginkgo Biloba Leaf Extract, Glycerin, Hydrolyzed Soy Protein, Water (Aqua) (Eau), Hexylene Glycol, Butylene Glycol, Cyclohexasiloxane, Betaine, Vanillyl Butyl Ether, Behentrimonium Chloride, Quaternium-91, Myristyl Myristate, Hexapeptide-11, Cetearyl Alcohol, Ethylhexyl Methoxycinnamate, BHT, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Fragrance (Parfum), Linalool, Limonene, Geraniol, Violet 2 (CI 60725)

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

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Rated 5 out of 5 by from Youngin’ I use this on my curls everyday. It’s a great base for layering. I use it with the easy.rider. Great combo!
Date published: 2026-06-01
Rated 5 out of 5 by from Awesome stuff! This is amazing it transformed my hair. This will be a repurchase most definitely!
Date published: 2026-04-24
Rated 5 out of 5 by from 10/10!!! A must have for everyone with damaged hair! Makes the hair so soft and shiny, absolutely love it!
Date published: 2026-04-22
Rated 5 out of 5 by from Fantastic Oil! This has become my favorite go-to oil. Hydrating, seals my split ends and does cause my hair to look greasy. Mids to ends.
Date published: 2026-04-21
Rated 5 out of 5 by from Great product This product is AMAZING! I have very course, frizzy, naturally curly, gray hair. This product is one of the only products that I actually feel like it not only tames my ends but also absorbs for lasting benefits
Date published: 2026-04-21
Rated 2 out of 5 by from Nothing special here What’s the hype about. I seriously don’t understand how any of the stuff I have used from Kevin Murphy since being sold at Salon Centrix Has such high ratings. Everything is just so so and there’s other products available that perform better at a better price point. To each their own, this is just another silicone Sarah with a different scent in a different bottle as all the rest of them . Overpriced imo
Date published: 2026-04-15
Rated 5 out of 5 by from The best serum Awesome serum. Love how it feels in the hair a little bit goes a long way does not feel greasy or anything. I love to use it on damp hair before I blow dry.
Date published: 2026-04-01
Rated 5 out of 5 by from One of my faves Ultra rich, super hydrating, great for extensions or dry regions. The smell is to die for!!!
Date published: 2026-03-23
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