Fragrance-Free
Fragrance-Free
Save $11

The Scalp Essentials | Hyaluronic Acid | 5% Capixyl™

Save $11
4.4
Rated 4.4 out of 5 stars
645 Reviews

The Necessary™ | Care For Your Body™ | Care For Your Planet™

Treat Your Scalp Like Your Skin™. 

The Scalp Essentials is a 3-step clinical system for scalp and hair. The Shampoo and The Conditioner are infused with Hyaluronic Acid, Vitamin B3, Vitamin B5 and ApiScalp™ to balance a dry, sensitive scalp and support scalp health. The Scalp Serum is an intense hair treatment infused with 5% Capixyl™ for visibly thicker, fuller, healthier hair. No Sulfates. No Phthalates. No Parabens. No PEGs. No Silicones. Color-safe. Fragrance-Free. All three (three) formulas hold The Seal of Approval by The National Eczema Association. Dermatologist-Tested. Hypoallergenic. Non-Comedogenic. 3 x Full-Size.

Clinical Perception Study | The Hair Essentials. 50+ participants used The Shampoo, The Conditioner and The Scalp Serum for 90 days. USA 2022. Topline below.

  • 90% Saw Thicker Hair
  • 94% Saw Fuller Hair
  • 96% Saw Healthier Hair

    $90

    Save $11

    Free US Shipping $75+ | Free Returns

    The Necessary™ | Care For Your Body™ | Care For Your Planet™

    Treat Your Scalp Like Your Skin™. 

    The Scalp Essentials is a 3-step clinical system for scalp and hair. The Shampoo and The Conditioner are infused with Hyaluronic Acid, Vitamin B3, Vitamin B5 and ApiScalp™ to balance a dry, sensitive scalp and support scalp health. The Scalp Serum is an intense hair treatment infused with 5% Capixyl™ for visibly thicker, fuller, healthier hair. No Sulfates. No Phthalates. No Parabens. No PEGs. No Silicones. Color-safe. Fragrance-Free. All three (three) formulas hold The Seal of Approval by The National Eczema Association. Dermatologist-Tested. Hypoallergenic. Non-Comedogenic. 3 x Full-Size.

    Clinical Perception Study | The Hair Essentials. 50+ participants used The Shampoo, The Conditioner and The Scalp Serum for 90 days. USA 2022. Topline below.

    • 90% Saw Thicker Hair
    • 94% Saw Fuller Hair
    • 96% Saw Healthier Hair

      Free US Shipping $75+ | Free Returns

      SET CONTAINS

      1

      Fragrance-Free
      See Ingredients

      2

      Fragrance-Free
      See Ingredients

      3

      Fragrance-Free
      See Ingredients

      Full Ingredients

      Aqua/Water/Eau
      Sodium Lauroyl Methyl Isethionate
      Aloe Barbadensis Leaf Juice
      Cocamidopropyl Betaine
      Sodium Methyl Oleoyl Taurate
      Sodium Cocoyl Isethionate
      Propanediol
      Niacinamide
      Sodium Hyaluronate
      Panthenol
      Apium Graveolens (Celery) Seed Extract
      Persea Gratissima (Avocado) Oil
      Glycerin
      Disodium Cocoyl Glutamate
      Caprylic/Capric Triglyceride
      Citric Acid
      Caprylhydroxamic Acid
      Sodium Chloride
      1,2-Hexanediol
      Caprylyl Glycol
      Sodium Benzoate

      For the most complete and up-to-date list of ingredients, please refer to the product packaging.

      Full Ingredients

      Aqua/Water/Eau
      Cetearyl Alcohol
      Glycerin
      Cocos Nucifera (Coconut) Oil
      Aloe Barbadensis Leaf Juice
      Caprylic/Capric Triglyceride
      Behentrimonium Methosulfate
      Persea Gratissima (Avocado) Oil
      Niacinamide
      Panthenol
      Sodium Hyaluronate
      Apium Graveolens (Celery) Seed Extract
      Cetyl Hydroxyethylcellulose
      Citric Acid
      Caprylhydroxamic Acid
      1,2-Hexanediol
      Caprylyl Glycol
      Disodium Phosphate
      Hydrated Silica
      Propanediol
      Silica Dimethyl Silylate
      Sodium Phosphate

      Full Ingredients

      TESTED

      • Dermatologist-Tested
      • Hypoallergenic
      • Non-Comedogenic

      FOOTPRINT

      • 1% For The Planet
      • Certified B Corp
      • Certified Climate Neutral
      • Certified Plastic Neutral
      • Certified Vegan
      • FSC-Certified
      • How2Recycle

      USAGE

      See Usage

      APPLICATION

      Why is The Hair Health Set fragrance-free?
      The Hair Health Set is offered in a Fragrance-Free option. Essential Oils, Natural - and Synthetic Fragrances can cause irritation for a dry, sensitive scalp. The Shampoo, The Conditioner and The Scalp Serum have been awarded the Seal Of Acceptance By The National Eczema Association and are Dermatologist-Tested, Hypoallergenic and Non-Comedogenic.

      Answer

      How does The Scalp Serum work?
      The Scalp Serum is formulated with 5% Capixyl™, a clinically-proven active ingredient which has been shown to support hair growth and visibly minimize thinning. 1% Hyaluronic Acid - 7 Molecular Weights - provides instant relief for a dry, sensitive scalp. Formula can be used in damp or dry hair. Oil-Free. Non-Sticky. Non-Greasy. No Residue. No Alcohol. No Silicones. No Synthetic Fragrance. Formula can be used on color-treated hair.

      Answer

      What is Capixyl™?
      Capixyl™ is an anti-thinning agent for hair. It is a synergistic combination of biomimetic peptide and red clover flower extract rich in Biochanin A. This hair treatment helps support and improve the hair growth cycle. Capixyl™ helps provide fuller, thicker, healthier hair. Capixyl™ should be used every day for best results. It is preservative free.

      Answer

      Can I use these products while pregnant?
      We formulate without ingredients on the EU's prohibited substances list (Regulation No.1223/2009, Annex II). All Nécessaire products are Dermatologist-Tested, Hypoallergenic. If you have any specific concerns, we recommend consulting your doctor.

      Answer

      Are these products gluten-free, soy-free and nut-free?
      These products are gluten-free, soy-free and nut-free as confirmed by our ingredient suppliers. They are manufactured in a facility where gluten, soy and nuts may be used. If you have an allergy to gluten, soy or nuts, we recommend that you do not use these product. If you still wish to try, please consider a patch test.

      Answer

      4.4
      Rated 4.4 out of 5 stars
      Based on 645 reviews
      Total 5 star reviews: 467 Total 4 star reviews: 59 Total 3 star reviews: 46 Total 2 star reviews: 34 Total 1 star reviews: 39
      Write a Review (Opens in a new window)
      645 reviews
      • Nix
        Verified Buyer
        The Scalp Duo | Hyaluronic Acid
        Reviewing
        The Scalp Duo | Hyaluronic Acid
        I recommend this product
        What are your skin concerns? Uneven Skin/Spots, Discoloration, Ingrowns, Acne
        What are your hair concerns? Frizz, Dryness
        Rated 5 out of 5 stars
        12/11/24
        Curly hair approved!

        I was skeptical about buying this shampoo and conditioner because I have thick curly hair (3c/4a) but I I decided to give it a chance. I was pleasantly surprised at how clean my hair felt afterwards, especially because of all the product I use daily. The conditioner softened my hair and I followed it up with up with other products and it was perfect.

        Was this helpful?
      • Rebecca
        The Shampoo | Hyaluronic Acid
        Reviewing
        The Shampoo | Hyaluronic Acid
        I recommend this product
        Rated 5 out of 5 stars
        12/6/24
        5 Stars

        I love Nécessaire products, as I use the Rosemary shampoo and conditioner myself, but I got this one for my partner. It turned his hair so soft and healthy that I may never go back! It also made his beard softer as well.

        Was this helpful?
      • Dara
        The Shampoo | Hyaluronic Acid
        Reviewing
        The Shampoo | Hyaluronic Acid
        I recommend this product
        Rated 5 out of 5 stars
        12/4/24
        5 Stars

        Absolutely love this shampoo. I have sensitive scalp. This is the only shampoo that does not make my scalp itchy and I can go 2 days without shampooing. Finally found my shampoo.

        Was this helpful?
      • priti
        Verified Buyer
        The Shampoo | Hyaluronic Acid
        Reviewing
        The Shampoo | Hyaluronic Acid
        I recommend this product
        What are your skin concerns? Eczema/Psoriasis
        What are your hair concerns? Thinning, Damage, Frizz
        Rated 5 out of 5 stars
        12/3/24
        Amazing.

        I have been searching for a fragrance free shampoo as my son has an Eczema. This is it.My search is over.It leathers so beautifully and very gentle to the scalp. More than the product itself,their customer service is very impressive.Thanks Necessaire for bringing a fragrance free product and please don't ever discontinue this product.

        Was this helpful?
      • BRIS
        Verified Reviewer
        The Conditioner | Hyaluronic Acid
        Reviewing
        The Conditioner | Hyaluronic Acid
        I recommend this product
        What are your hair concerns? Thinning, Dryness, Frizz, Damage
        Rated 5 out of 5 stars
        11/22/24
        OMG

        I CAME HERE SINCE I CAN'T FIND A WAY TO LEAVE A REVIEW ON SEPHORA SINCE I PURCHASED IT FROM THEM FOR DAYS I HAVE BEEN WITH A FEELING OF SHARING MY SINCERE EXPERIENCE WITH THIS CONDITIONER I HAVE BEEN HAVING A LOT OF HAIR LOSS FOR THREE YEARS AND I HAVE TRIED EVERYTHING AND NOTHING. BUY KERASTASE, K18, VEMAOUR, OLAPLEX TREATMENTS FOR LOSS ETC I GET GOOD RESULTS BUT SHORT TERM BUT IT WAS NOT THAT AMAZING MHHH.... UNTIL ONE DAY BROWSING IN SEPHORA I SAW THIS AND READ CAREFULLY WHEN I SAW ITS INGREDIENTS I SAID THIS WILL WORK AND IF IT WORKED, I DETERMINED THAT MANY TIMES HAIR LOSS IS NOT ONLY BAD NUTRITION, STRESS, BUT THE LACK OF A GOOD CONDITIONER THAT MOISTURIZES THE HAIR AND STOPS BREAKING NECESSAIRE PLEASE DO NOT CHANGE WHAT YOU HAVE ALREADY DONE FOR EXCELLENCE

        Was this helpful?
      Reviews LoadedReviews Added