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Rosemary Hair Essentials | Multi-Protein

Save $8
4.5
Rated 4.5 out of 5 stars
456 Reviews

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

The Rosemary Hair Essentials is a 3-step system for scalp and hair. Rosemary Shampoo and Conditioner are a strengthening duo for hair. The formulas pairs a high concentration of Plant Surfactants (Shampoo)/Emollients (Conditioner) with Pure Rosemary (Oil/Extract/Water), Plant Proteins, and Essential Ceramides to help strengthen, condition, and detangle hair. Rosemary Serum is an advanced leave-in serum for daily use. A combination of 70% Rosemary Water, Oil, Extract and 5% Capixyl™ helps support denser, fuller, healthier looking hair. No Sulfates. No Phthalates. No Parabens. No PEGs. No Silicones. Color-Safe.

The Set Includes:
Rosemary Shampoo | 250 ml
Rosemary Conditioner | 250 ml
Rosemary Serum | 30 ml


    $100

    $108 Save $8

    Free US Shipping $75+ | Free Returns

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

    The Rosemary Hair Essentials is a 3-step system for scalp and hair. Rosemary Shampoo and Conditioner are a strengthening duo for hair. The formulas pairs a high concentration of Plant Surfactants (Shampoo)/Emollients (Conditioner) with Pure Rosemary (Oil/Extract/Water), Plant Proteins, and Essential Ceramides to help strengthen, condition, and detangle hair. Rosemary Serum is an advanced leave-in serum for daily use. A combination of 70% Rosemary Water, Oil, Extract and 5% Capixyl™ helps support denser, fuller, healthier looking hair. No Sulfates. No Phthalates. No Parabens. No PEGs. No Silicones. Color-Safe.

    The Set Includes:
    Rosemary Shampoo | 250 ml
    Rosemary Conditioner | 250 ml
    Rosemary Serum | 30 ml


      Free US Shipping $75+ | Free Returns

      SET CONTAINS

      TESTED

      Product Is:

      • Dermatologist-Tested
      • Hypoallergenic
      • Non-Comedogenic
      • EU Compliant
      • Certified Vegan
      • Cruelty-Free

      FOOTPRINT

      Brand Is:

      • 1% For The Planet
      • Certified B Corp
      • Certified Climate Neutral
      • Certified Plastic Neutral
      • Certified FCS
      • How2Recycle

      USAGE

      See Usage

      Can I Use The Rosemary Shampoo And Rosemary Conditioner Daily?

      Yes. The Rosemary Shampoo and The Rosemary Conditioner are designed as your daily hair care routine. Use daily or on wash day. The Rosemary Shampoo and The Rosemary Conditioner are both dermatologist-tested, hypoallergenic, non-comedogenic, color-safe and keratin-Safe. No SLS/SLES. No Silicones. No Phthalates. No Parabens. No PEGs.

      Answer

      Is The Rosemary Franchise Safe For All Hair Types And Hair Textures?

      Yes. The Rosemary Shampoo and The Rosemary Conditioner are safe for all hair types and hair textures inclusive of color- and keratin-treated hair. The Rosemary Shampoo uses gentle plant surfactants for cleansing. The Rosemary Shampoo and Rosemary Conditioner does not weigh down fine hair. The Rosemary Shampoo and The Rosemary Conditioner are both dermatologist-tested, hypoallergenic, non-comedogenic, color-safe and keratin-Safe. No SLS/SLES. No Silicones. No Phthalates. No Parabens. No PEGs.

      Answer

      What Does Rosemary Oil Do?

      Studies suggest that Pure Essential Rosemary Oil can help stimulate the scalp.

      Answer

      What Do Proteins Do In The Formula? What Do Ceramides Do In The Formula?

      The five (5) Plant Proteins (Rice/Jojoba/Quinoa/Potato/Pea) included in the Rosemary Shampoo and Rosemary Conditioner helps strengthen the hair and minimize breakage. Proteins are high in Essential Amino Acids. Amino Acids will bind to the hair shaft. Formulas also contains five (5) vegan Ceramides (AG/AP/EOP/NG/NP). Ceramides are lipids which naturally occur on the outermost layer of the hair shaft. Adding Proteins and Ceramides into your daily hair regimen can help improve hair strength, increase elasticity, and enhance moisture-binding properties for visibly stronger hair. Ceramides also helps support the scalp’s protective barrier.

      Answer

      Does Rosemary Shampoo And Rosemary Conditioner Contain Fragrance?

      Yes. The Rosemary Shampoo and Rosemary Conditioner both include Pure Essential Rosemary Oil as well as Fine Fragrance developed in partnership with world-renowned perfumers. The Signature Scent of Rosemary pairs Fine Fragrance notes of Rosemary, Mandarin, Jasmin and Cedar. Nécessaire adheres to safe fragrance levels as regulated by the IFRA (International Fragrance Association) and has earned the marker of Sephora Clean + Planet Safe.

      Answer

      4.5
      Rated 4.5 out of 5 stars
      Based on 456 reviews
      Total 5 star reviews: 359 Total 4 star reviews: 32 Total 3 star reviews: 19 Total 2 star reviews: 18 Total 1 star reviews: 28
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      456 reviews
      • Hend
        Reviewing
        Rosemary Hair Duo | Multi-Protein
        I recommend this product
        Rated 5 out of 5 stars
        12/10/25
        5 Stars

        Love this product my whole family loves this product

        Was this helpful?
      • Janine
        Reviewing
        Rosemary Hair Duo | Multi-Protein
        I recommend this product
        Rated 5 out of 5 stars
        12/10/25
        5 Stars

        This is great shampoo & conditioner. Invigorates the scalp, smells great, makes hair soft. I like the larger bottle size. I also have the rosemay hair oil, which absorbs very easily & doesn't give me greasy hair like orher oils I've used.

        Was this helpful?
      • IVY L.
        Verified Buyer
        Reviewing
        Rosemary Hair Duo | Multi-Protein
        I recommend this product
        What are your skin concerns? Dryness
        What are your hair concerns? Frizz
        Rated 5 out of 5 stars
        12/9/25
        great

        smells great, works great. totally recommend

        Was this helpful?
      • Sophia
        Reviewing
        Rosemary Hair Duo | Multi-Protein
        I recommend this product
        Rated 5 out of 5 stars
        12/8/25
        5 Stars

        From the high quality ingredients, to the way it smells beautifully, and the way my hair curls unlike ever before, this shampoo & conditioner set is truly the best. If you go through the ingredient list and compare with competitor brands, Necessaire does not contain the chemicals that harm your hair over time. They use a repairative and thoughtful formula. Even making it rosemary-based has extreme benefits for hair in itself. I absolutely love Necessaire and I am very pleased with their hair line.

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      • timothy
        Reviewing
        Rosemary Hair Duo | Multi-Protein
        I recommend this product
        Rated 5 out of 5 stars
        12/3/25
        5 Stars

        I love how clean and light my hair feels after using both!

        Was this helpful?