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OLAPLEX N°.0.5 Scalp Longevity Serum Treatment #1
OLAPLEX N°.0.5 Scalp Longevity Serum Treatment #1

 N°.0.5 Scalp Longevity Serum Treatment

$44.00

or

Size:1.7 oz

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Details

Benefits

  • Immediately hydrates and soothes scalp
  • Strengthens and protects scalp barrier and microbiome
  • Promotes soft, shiny and visibly healthy hair
  • Hydrating and Anti-aging

Key Ingredients

  • Proprietary Scalp Barrier-Building Complex Patented OLAPLEX Bond Building Technology™ re-links disulfide bonds within keratin to strengthen the Stratum Corneum–the scalp barrier. Plus, a blend of essential fatty acids and ceramides provides nourishing lipid replenishment to hydrate a dry scalp.
  • Antioxidant-Rich Blend Of Lavender Extract & Tazman Pepper extract Helps protect against damaging free radicals and accelerated scalp aging caused by stressors like sun, poor water quality, irritants, chemical treatments, hair products, stress, lack of sleep, and an imbalanced diet.
  • Biome Pro-Balancing Blend Balances the microbiome and reinforces the scalp barrier to maintain a healthy scalp environment, which helps protect hair health.

Research Results

  • Visibly healthy, softer hair after 4 weeks*
  • 5X more hydrated scalp immediately**
  • 51% improved scalp barrier in 14 days**
  • 80% said scalp felt nourished after just one use*
  • *Based on a consumer perception study of 75 participants after 28 days of use.
  • **Based on a 16-week dermatologist-supervised clinical test of 25 participants following usage described on label

Item 2641617

How To Use

  1. Part hair with needlenose applicator. Squeeze gently and apply directly to scalp.
  2. Continue for as many sections as needed. OLAPLEX Pros suggest 3-4 sections on the crown and back of head.
  3. Massage thoroughly into scalp to ensure proper absorption. Use before styling wet hair or as an overnight treatment when hair is dry. For best results, use three times a week. Gentle enough for daily use.

Ingredients

Aqua/Water/Eau, Glycerin, Propanediol, C9-12 Alkane, Octyldodecanol, Bis-Aminopropyl Diglycol Dimaleate, Phenoxyethanol, Sodium Acrylates Copolymer, Oryza Sativa (Rice) Bran Oil, Arginine, Chlorphenesin, Glycine Soja (Soybean) Seed Extract, Hydrogenated Polydecene, Lecithin, Coco-Caprylate/Caprate, Citric Acid, Menthoxypropanediol, 1,2-Hexanediol, Ceramide NP, Cetearyl Alcohol, Glyceryl Stearate, Tasmannia Lanceolata Leaf Extract, Phenethyl Alcohol, Pogostemon Cablin Leaf/Stem Extract, Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Extract, Lavandula Oil/Extract, Pentylene Glycol, Leptospermum Scoparium Branch/Leaf Oil, Ceramide AP, Cholesterol, Hydrogenated Lecithin, Phytosphingosine, Stearic Acid, Magnolia Officinalis Bark Extract, Piper Nigrum (Pepper) Seed Extract, Tetraacetylphytosphingosine, Sodium Acetylated Hyaluronate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Xanthan Gum, Hydrolyzed Sodium Hyaluronate, Ceramide EOP, Sodium Benzoate, Ethylhexylglycerin, Glycosphingolipids.

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Review Snapshot

by PowerReviews

180 ReviewsWrite a Review
94%
of respondents would recommend this to a friend
Ratings Distribution
Pros
No Pros
Cons
No Cons
Hair Type
Most Helpful Positive Review
89/100

Before I tried this product, I viewed Olaplex as a brand for people who were born with good hair and just went to the salon to drop a few c-notes to get a touch up. I'm not one of those people. With hair, I am very low maintenance, preferring to wet it and forget it (antithetical to Olaplex in my ...

Versus
Most Helpful Critical Review
Not for me

I really wanted this scalp treatment to be a win, especially since I usually love Olaplex' products. Their shampoo and conditioner have been staples in my routine for a while, so I had high expectations going into this. Unfortunately, it didn't quite deliver on what I needed it for. To start with th...

180 results

It soothed my scalp!

Submitted 1 year ago

By Jen

From Washington DC

The Olaplex No.0.5 Scalp Longevity Treatment noticeably improved the health and hydration of my scalp. From the first use, I experienced immediate relief from dryness, flakiness, and itchiness—my scalp felt soothed, calm, and refreshed. The lightweight formula has a pleasant, subtle scent and isn't oily or greasy, which I really appreciated. I applied it after showering, and it instantly eased irritation without weighing my hair down. After each use, my scalp felt cleaner, more balanced, and far less sensitive. Over time, I noticed my hair also became softer, shinier, and looked visibly healthier at the roots. This treatment has become a must-have in my scalp care routine. Product was received as part of an educational promotion.

User submitted media

Bottom Line Yes, I would recommend to a friend

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Instantly soothed my scalp

Submitted 1 year ago

By Jen

From Washington DC

The Olaplex No.0.5 Scalp Longevity Treatment definitely gave me a healthier, more hydrated scalp. I noticed immediate relief from dryness, flakes, and itchiness, which made my scalp feel soothed and refreshed. The formula has a light, pleasant scent and isn't oily, which I really appreciated. I applied it after showering and loved how it instantly calmed my scalp without weighing my hair down. My scalp felt cleaner, more balanced, and less irritated after each use. It also left my hair feeling softer, shinier, and visibly healthier at the roots.

User submitted media

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
Hydrated Scalp

Submitted 1 year ago

By Lyn

From Boca Raton, FL

Everything about this scalp serum is high quality…starting with the bottle which can be used to part the hair into sections and easily dispenses the serum. I've been using the serum on clean, wet hair and mostly only use it around the crown of my head where I have experienced the most dryness. The instructions also say you can use it on dry hair as an overnight serum. I like that the serum absorbs quickly into my scalp and doesn't leave any greasy film like other serums I've tried. I have noticed fewer tiny white flakes from the dryness, but the biggest difference is just that my scalp feels and is visibly more hydrated. I can't speak to the anti aging benefits, but overall I've enjoyed it and will keep using it. This product was provided for promotional purposes in exchange for my feedback.

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A new staple in my hair care routine!

Submitted 1 year ago

By Nella

From NY

The N°.0.5 Scalp Longevity Serum Treatment is a game changer for scalp health. After consistent use, I noticed significantly less dryness, flaking, and irritation. My scalp feels balanced, nourished, and healthier overall. The serum absorbs quickly without leaving a greasy residue, and the lightweight formula makes it easy to incorporate into my routine. It also has a subtle, refreshing scent that feels like a mini spa treatment every time I use it. I've even noticed less hair shedding and improved hair texture at the roots. This product has truly elevated my hair care regimen and given my scalp the attention it deserves. Highly recommend for anyone looking to support longterm scalp wellness! This product was provided for promotional purposes in exchange for my honest review.

Bottom Line Yes, I would recommend to a friend

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Loved it

Submitted 1 year ago

By Nora

From Farmington Hills, MI

This product was gifted to me for an honest review I have been using it for about 20 days now on wet hair before styling and it has made a tremendous difference! I loved every thing about it and how it makes my hair feel softer and smoother. My hair is always flat so it didnt make it look flatter or cause any buildup The consistency is way too thin and easily blends into scalp and gives you immediate results And it soothes the scalp like instantly I did not try using it on dry hair as it helps brush my hair when wet as it smoothes hair. i part my hair 3 parts add the product and blend it then brush my hair after I will definitely continue using the product and repurchase as it made my hair much better and made it way easier when dealing with my hair.

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