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Signature Collection

Signature Collection

Iles Formula
Benefits
  • Hair Repairing
  • Hair Strengthening
  • Hair Nourishing
  • Conditioning
  • Detangling
  • Promotes Shine
  • Colour Protecting
  • Anti-Hair Loss
  • Prevents Breakage
  • Heat Protection
Instantly transform your hair with the Iles Formula Signature Collection, the 3-step method designed to cleanse, repair and protect every hair type. The Shampoo, Conditioner, and Finishing Serum Haute Performance by Iles Formula is a high performing trio which create a refined, couture-level ritual that elevates hair with precision and elegance. The shampoo begins the experience with a sophisticated, sulfate-free cleansing system enriched with Panthenol, Hydrolyzed Silk and Pracaxi Seed Oil, delivering a pure, balanced cleanse that hydrates and strengthens while preserving the integrity of the cuticle. The conditioner follows, enveloping the hair in lipid-rich Tucumã seed butter and silk proteins to replenish moisture, restore elasticity and leave the hair exquisitely smooth, supple and resilient. The finishing serum completes the ritual, infusing the hair with Marula, Argan and Macadamia Oils, alongside conditioning polymers to polish the cuticle, enhance luminosity, calm frizz and provide elegant protection against heat and environmental stress. Used together, this harmonious trio delivers hair that feels impeccably nourished, visibly stronger and flawlessly radiant.
Read more
Instantly transform your hair with the Iles Formula Signature Collection, the 3-step method designed to cleanse, repair and protect every hair type. The Shampoo, Conditioner, and Finishing Serum Haute Performance by Iles Formula is a high performing trio which create a refined, couture-level ritual that elevates hair with precision and elegance. The shampoo begins the experience with a sophisticated, sulfate-free cleansing system enriched with Panthenol, Hydrolyzed Silk and Pracaxi Seed Oil, delivering a pure, balanced cleanse that hydrates and strengthens while preserving the integrity of the cuticle. The conditioner follows, enveloping the hair in lipid-rich Tucumã seed butter and silk proteins to replenish moisture, restore elasticity and leave the hair exquisitely smooth, supple and resilient. The finishing serum completes the ritual, infusing the hair with Marula, Argan and Macadamia Oils, alongside conditioning polymers to polish the cuticle, enhance luminosity, calm frizz and provide elegant protection against heat and environmental stress. Used together, this harmonious trio delivers hair that feels impeccably nourished, visibly stronger and flawlessly radiant.
Read less

Set of 3

£134
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MORE INFO

Shampoo
Conditioner
Finishing Serum
  • - + Who it is for
  • - + How to apply
  • - + Where in your routine
  • - + Ingredients
  • - + Smell & texture
  • - + Who it is for
  • - + How to apply
  • - + Where in your routine
  • - + Ingredients
  • - + Smell & texture
  • - + Who it is for
  • - + How to apply
  • - + Where in your routine
  • - + Ingredients
  • - + Smell & texture
Shampoo Conditioner Finishing Serum
  • - + Who it is for
  • - + How to apply
  • - + Where in your routine
  • - + Ingredients
  • - + Smell & texture
  • - + Who it is for
  • - + How to apply
  • - + Where in your routine
  • - + Ingredients
  • - + Smell & texture
  • - + Who it is for
  • - + How to apply
  • - + Where in your routine
  • - + Ingredients
  • - + Smell & texture
Who it is for

FOR YOU IF:

Dry Hair
Damaged Hair
Coloured Hair
Chemically Treated Hair
Curly Hair
Dull Hair
Sensitive Scalp
Frizzy Hair

NOT FOR YOU IF:

Oily Scalp
Dandruff

Not sure? Consult an expert.

How to apply

Apply to very wet hair. The key is to add more water while massaging, rather than more product — this activates the root extract and helps begin the process of reducing hair breakage and repairing damage. If hair breakage is a concern, concentrate on the ends for maximum nourishment and repair. Leave on for 1 minute, then rinse thoroughly to allow the formula to soften brittle hair and start the repair process. Repeat if needed. For very damaged or weakened hair, a third shampoo is recommended. Rinse thoroughly.

Where in your routine
Content image
Ingredients

Water / Aqua / Eau, Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Betaine, Sodium Cocoyl Isethionate, Sodium Methyl Oleoyl Taurate, Pentaclethra Macroloba Seed Oil, Polymnia Sonchifolia Root Juice, Hydrolyzed Silk, Panthenol, Polyquaternium-7, Polyquaternium-10, Propylene Carbonate, Glycol Distearate, Benzoic Acid, Behenyl / Stearyl Aminopropanediol Esters, Laureth-4, Sea Salt, Dehydroacetic Acid, Propanediol, PVP, Xanthan Gum, Citric Acid, Fragrance (Parfum)

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

SMELLS LIKE:

White flowers, fresh linen and soft, subtle French-style florals.

TEXTURE:

Rich and creamy.

Who it is for

FOR YOU IF:

Dry Hair
Damaged Hair
Coloured Hair
Chemically Treated Hair
Curly Hair
Dull Hair
Sensitive Scalp
Frizzy Hair

NOT FOR YOU IF:

Oily Scalp
Dandruff

Not sure? Consult an expert.

How to apply

Apply evenly from approximately one inch away from the roots through to the ends. Use the Conditioner Distribution Comb to ensure even coverage throughout the hair and scalp. Repair begins immediately, helping to reduce and prevent hair breakage. Rinse thoroughly.

Where in your routine
Content image
Ingredients

Water / Aqua / Eau, Cetearyl Alcohol, PPG-3 Benzyl Ether Myristate, Behentrimonium Chloride, Glycol Stearate, Glycerin, Pentaclethra Macroloba Seed Oil, Astrocaryum Tucuma Seed Butter, Panthenol, Polymnia Sonchifolia Root Juice, Coconut Alkanes, Hydrolyzed Silk, Propylene Carbonate, Quaternium-91, Behenyl / Stearyl Aminopropanediol Esters, Cetrimonium Methosulfate, Phytantriol, Tocopheryl Acetate, Hydroxyethylcellulose, Benzoic Acid, Dehydroacetic Acid, Propanediol, Coco-Caprylate / Caprate, Aminomethyl Propanol, Hydroxyethylcellulose, Citric Acid, Xanthan Gum, PVP, Fragrance (Parfum)

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

SMELLS LIKE:

White flowers, fresh linen and soft, subtle French-style florals.

TEXTURE:

Rich and creamy.

Who it is for

FOR YOU IF:

Dry Hair
Damaged Hair
Coloured Hair
Chemically Treated Hair
Curly Hair
Dull Hair
Sensitive Scalp
Frizzy Hair
Oily Scalp
Hair Extensions

NOT FOR YOU IF:

No Contraindications

Not sure? Consult an expert.

How to apply

Apply evenly through the mid-lengths and ends before styling. For optimal results, activate with heat on wet hair. When distributed methodically section by section, this serum helps thin hair look and feel naturally fuller while smoothing and controlling thick, coarse hair. It can also be applied daily to dry hair to refresh protection, enhance smoothness and prevent frizz.

Where in your routine
Content image
Ingredients

Water / Aqua / Eau, Coconut Alkanes, Sclerocarya Birreaa (Marula) Kernel Oil, Isohexadecane, Tetradecane, Propylene Carbonate, Panthenol, Argania Spinosa Kernel Oil, Macadamia Ternifolia Seed Oil, Pentaclethra Macroloba Seed Oil, Astrocaryum Tucuma Seed Butter, Polymnia Sonchifolia Root Juice, Hydrolyzed Silk, Guar Hydroxypropyltrimonium Chloride Polyquaternium-39, Hydroxyethylcellulose, Behentrimonium Methosulfate, Cetyl Alcohol, Coco-Caprylate / Caprate, Behenyl / Stearyl Aminopropanediol Esters, Keratin Amino Acids,
Quaternium-95, Propanediol, Benzoic Acid, Dehydroacetic Acid, Butylene Glycol, Tocopheryl Acetate, Citric Acid, PVP, Xanthan Gum, Fragrance (Parfum)

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

SMELLS LIKE:

White flowers, fresh linen and soft, subtle French-style florals.

TEXTURE:

Lightweight, silky oil-serum texture that feels smooth and fluid.

The Benefits

  • - + Follicle Repair
  • - + Cleansing
  • - + Hydrating
  • - + Colour-Protecting
  • - + Nourishing
  • - + Repairing
  • - + Strengthening
  • - + Heat Protection
Follicle Repair

Hair follicle repair restores optimal growth and density by reactivating dormant follicles and balancing the hair growth cycle. Ageing, stress, and hormonal imbalances can shorten the anagen (growth) phase and prolong the telogen (resting) phase, leading to thinning. Repairing follicles involves stimulating dermal papilla cells, enhancing blood circulation, and supporting keratin synthesis to strengthen the hair’s structure. By reducing inflammation and oxidative stress, follicles regain their ability to produce thicker, stronger, and healthier hair over time.

Cleansing

Routine hair cleansing is essential for maintaining optimal scalp hygiene and supporting healthy hair growth dynamics. Regular washing effectively removes accumulated sebum, environmental pollutants, microbial contaminants, and residual hair care products, thereby reducing the risk of follicular blockage and inflammation.

Proper scalp cleansing contributes to the regulation of sebaceous gland activity, helping to maintain a balanced level of sebum that protects the scalp without contributing to excessive oiliness or microbial overgrowth. This is particularly important in the prevention of scalp disorders such as dandruff, seborrheic dermatitis, and folliculitis.

By preserving a clean and balanced scalp environment, regular cleansing supports the normalization of the hair growth cycle—including the anagen (growth), catagen (regression), and telogen (resting) phases—thereby promoting the growth of strong, healthy hair.

Hydrating

Hydrating your hair means boosting its water content to ensure strands stay resilient, flexible, and healthy. Proper hydration is key to preserving the integrity of your hair's cuticle. When well-hydrated, the cuticle lies flat and smooth, creating a barrier against environmental damage and reducing friction between strands, which results in less tangling and a smoother texture. Heat styling, sun exposure, and harsh chemical treatments can strip your hair of its natural moisture. Using gentle haircare products designed to hydrate without weighing your hair down helps prevent dryness, brittleness, and breakage while enhancing shine and making your hair more manageable.

Colour-Protecting

Colour Protection in haircare is essential for maintaining vibrancy, strength, and long-term hair health, especially after colouring or chemical treatments. Daily exposure to UV rays, frequent washing, and thermal styling can break down pigments, weaken the cuticle, and leave hair dull and fragile.

This is where targeted colour-protecting care becomes critical. By shielding the hair from oxidative stress and helping the cuticle scales remain closed, it helps lock in colour and preserve luminosity. Hair stays radiant and reflective, while structural damage caused by treatments like bleaching is reduced. With consistent use, coloured hair looks brighter for longer, feels stronger, and is better protected against future fading and external aggressors.

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.

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.

Heat Protection

Heat Protection technology safeguards your hair from the damaging effects of styling tools like blow dryers and flat irons. By forming a protective barrier around each strand, it minimises direct heat exposure, reduces hydration loss, and prevents cuticle damage. This helps reduce the risk of dryness, brittleness, split ends, and breakage. These products also help maintain your hair colour, improve manageability, reduce frizz, and enhance shine, all contributing to healthier, more beautiful hair.

  • - + Follicle Repair
  • - + Cleansing
  • - + Hydrating
  • - + Colour-Protecting
  • - + Nourishing
  • - + Repairing
  • - + Strengthening
  • - + Heat Protection
Iles Formula

Signature Collection

£134

The Shampoo, Conditioner, and Finishing Serum Haute Performance by Iles Formula is a high performing trio which create a refined, couture-level ritual that elevates hair with precision and elegance. The shampoo begins the experience with a sophisticated, sulfate-free cleansing system enriched with Panthenol, Hydrolyzed Silk and Pracaxi Seed Oil, delivering a pure, balanced cleanse that hydrates and strengthens while preserving the integrity of the cuticle.

The conditioner follows, enveloping the hair in lipid-rich Tucumã seed butter and silk proteins to replenish moisture, restore elasticity and leave the hair exquisitely smooth, supple and resilient. The finishing serum completes the ritual, infusing the hair with Marula, Argan and Macadamia Oils, alongside conditioning polymers to polish the cuticle, enhance luminosity, calm frizz and provide elegant protection against heat and environmental stress. 

Used together, this harmonious trio delivers hair that feels impeccably nourished, visibly stronger and flawlessly radiant.

View product