Nécessaire
4.7
Rated 4.7 out of 5 stars
21 Reviews

Rosemary Conditioner | Multi-Protein

A protein- and peptide-rich conditioner that strengthens, detangles, and supports scalp balance.

$32.00

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Product details

This lightweight, multi-protein conditioner is formulated to restore strength, smoothness, and softness to all hair types—without leaving behind residue. Infused with rosemary, ceramides, and a clinically studied peptide complex, it helps improve manageability while supporting scalp health and visible thickness over time.


A blend of hydrolyzed proteins works on every layer of the hair strand to reduce breakage, while emollients and ceramides help maintain moisture balance. Fragranced with fresh rosemary, mandarin, jasmine, and cedar, the formula delivers sensorial care that supports hair and scalp in equal measure.


INSIDE THE FORMULA

  • Rosemary Oil, Extract, and Water: Stimulates circulation and supports healthy hair growth while purifying the scalp.
  • Multi-Protein Complex (Jojoba, Quinoa, Pea, Rice, Vegetable): Strengthens hair at the cuticle and cortex levels to reduce breakage and boost elasticity.
  • Plant Emollients + Avocado Oil: Soften and hydrate strands without weighing hair down.
  • Ceramides (AP, AG, EOP, NP, NG): Restore the scalp barrier, lock in moisture, and help maintain a healthy scalp microbiome.
  • Capixyl™ (Acetyl Tetrapeptide-3 + Clover Flower Extract): Peptide complex clinically shown to reduce visible thinning and support density.
  • Niacinamide + Panthenol: Soothe the scalp and enhance shine.
  • Sodium Hyaluronate: Hydrates and smooths strands for a healthier look and feel.
  • Made without SLS/LES, Silicones, Phthalates, Parabens, and PEGs.


VISIBLE RESULTS

  • Detangles and softens without buildup
  • Strengthens hair to reduce breakage
  • Supports the look of fuller, thicker hair
  • Hydrates and smooths from root to tip
  • Helps calm and balance the scalp barrier
how to use

On wash day, apply onto wet hair from top to tip. Leave in for 1–2 minutes. Rinse well. For best results, use after the Rosemary Shampoo.

ingredients

Aqua/Water/Eau, Cetearyl Alcohol, Glycerin, Cocos Nucifera (Coconut) Oil, Aloe Barbadensis Leaf Juice, Caprylic/Capric Triglyceride, Behentrimonium Methosulfate, Rosmarinus Officinalis (Rosemary) Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Water, Rosmarinus Officinalis (Rosemary) Leaf Extract, Hydrolyzed Jojoba Protein, Hydrolyzed Rice Protein, Hydrolyzed Pea Protein, Hydrolyzed Quinoa, Hydrolyzed Vegetable Protein, Ceramide AP, Ceramide AG, Ceramide EOP, Ceramide NP, Ceramide NG, Tocopherol, Linoleic Acid, Linolenic Acid, Acetyl Tetrapeptide-3, Butylene Glycol, Cholesterol, Trifolium Pratense (Clover) Flower Extract, Persea Gratissima (Avocado) Oil, Sodium Hyaluronate, Niacinamide, Panthenol, Hydrogenated Lecithin, Sucrose Distearate, Glyceryl Stearate, Palmitic Acid, Oleic Acid, Dextran, Citrus Aurantium Peel Oil, Dipropylene Glycol, Potassium Sorbate, Sodium Benzoate, Citric Acid, Caprylhydroxamic Acid, 1,2-Hexanediol, Fragrance (Parfum), Phenoxyethanol, Disodium Phosphate, Sodium Phosphate, Stearic Acid, Hydroxyethylcellulose, Glyceryl Caprylate, Alpha-Isomethyl Ionone, Limonene, Beta-Caryophyllene, Terpineol, Tetramethyl Acetyloctahydronaphthalenes, Camphor, Pinene.

Violet Code Approved

The Violet Code is a rigorous testing process by which our Committee of leading makeup artists, hairstylists, skin care experts, nail artists, and perfumers deem products best-in-class and therefore worthy of their kits, our SHELVES, and your vanity.

Editor's Note

Lightweight enough for daily use, concentrated enough to restore bounce, body, and barrier health.

4.7
Rated 4.7 out of 5 stars
Based on 21 reviews
Total 5 star reviews: 17 Total 4 star reviews: 3 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
95%would recommend this product
21 reviews
  • TB
    Tanya B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Love this conditioner

    Smells fabulous, I'll add the shampoo to my cart also. Love all the products I've tried so far!

  • R
    Renee
    I recommend this product
    Rated 4 out of 5 stars
    9 months ago
    4 Stars

    Feels amazing in the shower. I need to use this conditioner on the bottom half of my hair. The Credo Rep suggested maybe use it as a mask, since i felt like I might not be able to use this conditioner with each wash. I don’t feel I would rebuy this conditioner, yet like the Rosemary Shampoo.

  • JM
    Jacqueline M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Great conditioner

    Love this conditioner. It makes my hair feel so soft and calms the frizz.

  • DS
    DONNA S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    BEST CONDITIONER EVER!

    LOVE EVERYTHING, THE SMELL, DOESN'T WEIGHT MY HAIR DOWN, MY HAIR FEELS AND LOOKS BETTER THAN EVER!

  • WG
    Wendy G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Nice smell

    My hair feels softer