NEW
Benefits
  • Nourishing
  • Repairing
  • Conditioning
  • Strengthening
  • Promotes Shine
Crème de Soin targets dry, damaged, and brittle hair, repairing rough cuticles, restoring moisture, and sealing split ends. This conditioner nourishes deeply while detangling instantly, leaving hair smoother, stronger, and noticeably shinier from the very first use.
Read more
Crème de Soin targets dry, damaged, and brittle hair, repairing rough cuticles, restoring moisture, and sealing split ends. This conditioner nourishes deeply while detangling instantly, leaving hair smoother, stronger, and noticeably shinier from the very first use.
Read less

200 ml

£83
You could earn With this purchase
Order by 1pm for free next working day delivery (ends today)
Complimentary samples when you spend £150

More Info

  • - + Who it is for
  • - + How to Apply
  • - + Ingredients
  • - + Smell & Texture
Who it is for
Green tick
For you if

Dry Hair

Damaged Hair

Brittle Hair

Detangling

Dull Hair

Red Cross
Not For you if

Oily Scalp

Dandruff

Sensitive Scalp

How to Apply
After shampooing, apply a small amount of Crème de Soin to towel-dried hair. Leave on for 5 to 10 minutes, then comb through and rinse thoroughly.
Ingredients

Scroll down the page for a full breakdown of the active ingredients.

Water (Aqua), Cetyl Alcohol, Dicaprylyl Carbonate, Cetearyl Alcohol, Glycerin, Brassicamidopropyl Dimethylamine, Butyrospermum Parkii (Shea) Butter, Methylpropanediol, Cetrimonium Chloride, Phospholipids, Glycine Soja (Soybean) Oil, Hydrolyzed Vegetable Protein, Prunus Amygdalus Dulcis (Sweet Almond) Seed Extract, Hydrolyzed Wheat Protein, Glycine Soja (Soybean) Sterols, Tilia Tomentosa Extract, Pelargonium Graveolens Flower Oil, Eugenia Caryophyllus (Clove) Bud Oil, Santalum Album (Sandalwood) Oil, Hibiscus Abelmoschus Seed Extract, Lactic Acid, Glycolipids, Citric Acid, Cananga Odorata Flower Oil, Tocopherol, 1,2-hexanediol, Amyris Balsamifera Bark Oil, Vanillin, Caprylyl Glycol, Sodium Benzoate, Phenylpropanol, Potassium Sorbate, Linalool

Please note: The ingredients listed in this product are subject to change as the formulation is updated. We aim to update the INCI list as soon as possible, but we encourage you to read the ingredient list on the product itself to ensure it's suitable for your personal use.

Smell & Texture

Smell: A slightly nutty aroma with subtle botanical notes.

Texture: A rich, creamy consistency that melts into the hair.

The Benefits

Nourishing

Effective hair nourishment involves the restoration of the scalp’s barrier function, which plays a critical role in maintaining hydration and overall hair health. By enhancing barrier integrity, moisture is better retained and bioactive compounds are able to penetrate the hair cuticle, delivering deep nourishment to the cortex. This process contributes to structural reinforcement, improved elasticity, and greater resilience of the hair fibre.

Repairing

Damaged hair is typically identifiable by a rough, straw-like texture, increased difficulty in styling, and visible signs such as broken strands and split ends. These symptoms reflect underlying structural compromise within the hair fiber, often resulting from external aggressors such as chemical treatments, thermal styling, UV exposure, and mechanical stress.

Lipid Cement Deficiency occurs when the cuticle is exposed to aggressive treatments or environmental factors, and stripped of essential lipids, resulting in increased permeability. This loss compromises its barrier function, leaving the underlying cortex vulnerable to protein and lipid degradation.

Split Ends occur when the lipid distribution is uneven along the length of the hair shaft, with the ends being the most affected. The hair ends, being older and more frequently exposed to damaging elements, contain up to 30% less ceramide than the root, making the hair more prone to splitting and breakage.

Cuticle Scale Separation occurs when the lipid cement causes the scales to lift and disconnect, exposing the cortex and increasing transepidermal water loss (TEWL). This results in excessive dehydration, leaving the hair dry, brittle, and more susceptible to further damage.

Keratin Fiber Degradation occurs when the lipid and protein components weaken the keratin matrix, the hair loses tensile strength, flexibility, and resilience.

Loss of Shine occurs when the hair is damaged and exhibits irregularities and surface roughness due to disrupted scales and lipid loss. These irregular surfaces scatter light unevenly, leading to a dull, lackluster appearance.

Conditioning

Conditioning in hair products involves replenishing hydration, nutrients, and oils to your hair strands, enhancing their manageability, smoothness, and overall health. Hair often suffers from damage caused by environmental factors like sun exposure, heat styling, brushing, and chemical treatments such as dyeing. When your hair bonds are compromised, it becomes tangled, less manageable, prone to breakage, and frizzy, losing its natural shine. Conditioning agents strengthen these bonds to repair damage, smooth the hair cuticle, reduce friction between strands, and lock in hydration. This results in softer, shinier hair that is more resistant to breakage and frizz. Regular conditioning promotes healthier, more resilient hair, visibly improving its texture and appearance quickly.

Hair Strengthening

Strengthening in haircare is all about restoring your hair's healthy structure and enhancing its resilience against damage, breakage, and the stresses of daily styling, such as heat exposure. Strengthening haircare products deliver essential components like proteins, hydration, and lipids that work together to reinforce hair strands. They support internal hair bonds, restore moisture, and coat the outer layer to protect and smooth, resulting in a shinier, smoother finish. By promoting a healthier hair structure, these products encourage faster hair growth and improve manageability.

Promoting Shine

Promoting Shine in haircare is all about restoring the hair’s surface integrity so it can better reflect light. Shine is a direct result of a smooth, sealed cuticle, when the protective outer scales lie flat, light reflects evenly, giving hair its healthy, radiant appearance.

Dry, damaged, or lipid-depleted hair loses this reflectivity due to raised, fragmented cuticles. Shine-enhancing formulations work by replenishing moisture and essential lipids, smoothing the hair fibre, and coating it with film-forming actives. These ingredients help repair surface damage, seal the cuticle, and create a polished finish, leaving hair softer, glossier, and more vibrant. By reinforcing both hydration and structure, these formulas restore luminosity and improve overall hair vitality.

  • - + Nourishing
  • - + Repairing
  • - + Conditioning
  • - + Hair Strengthening
  • - + Promoting Shine

Active Ingredients

Soy Concentrate

Soy Concentrate is a biolipid-rich ingredient that repairs and smooths the hair surface while deeply nourishing the fibre. With a strong affinity for cell membranes, it adheres to the hair, sealing in moisture and improving elasticity. This powerful active helps restore the hair’s natural balance, reducing dryness and brittleness. By strengthening and coating each strand, it enhances resilience and leaves the hair soft, supple, and visibly healthier.

Rep’Hair

Rep’Hair™ (Vegetable Protein) penetrates deeply into weakened hair fibres, delivering essential nutrients to repair and strengthen from within. Derived from hydrolysed vegetable protein, it moisturises and reinforces the hair cuticle, helping to prevent damage and breakage. By enhancing resilience and promoting a smoother texture, it revitalises the hair for a naturally healthy, strong, and polished look.

Sweet Almond Extract

Sweet Almond Extract, derived from purified fractions of Prunus amygdalus dulcis, is concentrated in polar peptides and oligosaccharides known for their high substantivity and film-forming capacity. These bioactive molecules adhere effectively to the hair fibre, reinforcing cuticle cohesion and improving structural integrity. By forming a uniform coating on the hair surface, this active enhances light reflection, boosts shine, and contributes to smoother, more resilient hair.

Linden Bud Extract

Linden Bud Extract, derived from the Tilia tomentosa tree, is rich in biopolymers like polysaccharides and proteins with natural film-forming properties. It forms a light, flexible sheath around the hair fibre, smoothing the cuticle, reducing porosity, and locking in moisture. By reinforcing the hair’s natural barrier, it protects against external damage, enhances shine, and improves manageability, making it especially beneficial for dry or porous hair.

Shea Butter

Shea Butter, extracted from the fruit of the West African shea tree, is rich in unsaponifiable fatty acids and vitamins, giving it exceptional lipid-replenishing properties. Known for its intense nourishing action, it helps repair and soothe dry, fragile hair while improving suppleness, strength, and shine. By coating the hair fibre, Shea Butter forms a protective barrier against daily damage and environmental stressors, leaving hair visibly healthier and easier to detangle.

  • - + Soy Concentrate
  • - + Rep’Hair
  • - + Sweet Almond Extract
  • - + Linden Bud Extract
  • - + Shea Butter

Spotlight

Rep’Hair (Vegetable Protein)

Rep’Hair™ (Vegetable Protein) penetrates deeply into weakened hair fibres, delivering essential nutrients to repair and strengthen from within. Derived from hydrolysed vegetable protein, this biomimetic active is rich in amino acids that resemble the natural keratin structure of the hair, allowing for effective absorption and targeted action at the core of the fibre.

Once inside the cortex, Rep’Hair™ works to rebuild internal cohesion, reinforcing protein bonds compromised by chemical treatments, heat styling, or environmental stress. At the same time, it acts on the hair’s surface, moisturising and fortifying the cuticle—the outermost layer of the hair shaft—creating a flexible yet protective film that seals in hydration and reduces surface porosity.

The result is stronger, more resilient hair with visibly improved texture and shine. Split ends and breakage are reduced, elasticity is restored, and the hair feels smoother, softer, and easier to manage. Over time, hair regains its vitality, appearing naturally healthy, polished, and full of life.

Clinical Proofs

Clinical Proofs

Test conducted after 28 days of application, with 2 weekly applications of Crème de soin after shampooing, on a panel of volunteers aged 45 on average with dry, damaged hair.

From first use:

- 100% of participants said their hair is soft
- 95% of participants said their hair is supple
- 95% of participants said the product instantly detangles lengths
- 90% of participants said their hair is silky and light

After using the product for 1 month:
- 100% of participants said their hair is nourished, radiant and soft
- 95% of participants said the product does not weigh down and instantly detangles lengths
- 95% of participants said their hair is silky
- 90% of participants said their hair is stronger, supple
- 90% of participants said their hair texture is boosted
- 90% of participants said their hair maintains a perfect level of nutrition

* The above information has been supplied to the Embassy of Beauty by the brand manufacturer. Embassy of Beauty takes no responsibility for these claimed studies and or results.

Why I love it

  • "The efficacy of Biologique Recherche relies not only on its science-driven approach to balancing and curing the skin, but on its prescriptive and tailored nature."

    X Natalie K-F

    Founder, Embassy of Beauty

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    Biologique Recherche Creme de Soin - a high-nutrition detangling mask-conditioner
    Biologique Recherche

    Creme de Soin

    £83

    Crème de Soin targets dry, damaged, and brittle hair, repairing rough cuticles, restoring moisture, and sealing split ends.

    View product