Fortifying Shampoo Fortifying Shampoo

~~33,80 EUR~~ 32,70 EUR -3%

2 tubes

nouveauté

Fortifying Shampoo

Name: Fortifying Shampoo
Brand: Luxeol
SKU: LUX26_PFN_81033FR-2
Price: 32.7 EUR
Availability: InStock

200 ml

64x more resistant*
Proven anti-breakage action*
Stronger and more resilient hair*
Soft, supple and moisturised hair*

Quantity

2 tubes

-3%

~~33,80 EUR~~ 32,70 EUR

*Lot de 2 : 16,35€ l'unité au lieu de 16,90€

1 tube

16,90 EUR

3 tubes

-6%

~~50,70 EUR~~ 47,60 EUR

*Lot de 3 : 15,86€ l'unité au lieu de 16,90€

Your complete routine with:

Strengthening Routine - In&Out

Brittle hair, weakened by brushing and external aggressors?

-9%

~~119,50 EUR~~ 108,70 EUR

Strengthening Routine

Brittle hair, weakened by brushing and external aggressors?

-9%

~~79,70 EUR~~ 72,50 EUR

Your expert A question about this product?

Fragile, brittle or brush-sensitised hair?

Discover the Strengthening Shampoo, from the Strengthening Protocol specially formulated to reinforce the hair fibre and act as a shield against breakage caused by brushing.

Thanks to a dual ex vivo and in vivo study, this protocol demonstrated hair up to 64x more resistant and a proven anti-breakage action.* Tested and approved, it helps reduce hair breakage, protects the fibre from external aggressors and leaves hair soft, supple and hydrated.

Its gentle lather cleanses hair softly, without any rough feeling, while making detangling easier and limiting daily breakage. Thanks to the protocol, hair appears stronger, more resilient and visibly less prone to breakage from the very first uses.*

Formulated with 89% naturally derived ingredients, free from silicones and sulphated surfactants.

Results: stronger, more resistant and more resilient hair, with a protected hair fibre that is less prone to breakage.*

Proven efficacy

89% naturally derived ingredients

Silicone-free and sulphate-free*

Made in France

CLINICAL RESULTS

Discover the Strengthening Shampoo, from the Strengthening Protocol specially formulated to reinforce the hair fibre and act as a shield against breakage caused by brushing.

Formulated with 89% naturally derived ingredients, free from silicones and sulphated surfactants.

Results: stronger, more resistant and more resilient hair, with a protected hair fibre that is less prone to breakage.*

LABORATORY TEST RESULTS

DOUBLE STUDY: EX VIVO & IN VIVO

The Strengthening Protocol consists of a shampoo, a conditioner and a serum designed to strengthen the hair fibre and limit breakage.

✦ 1ST EX VIVO STUDY

ELONGATION TEST

The elastic properties of the hair were assessed using a dynamometer to measure its resistance before breaking.

64 times more resistant*

Hair shows improved mechanical resistance and a more supple fibre.

✦ 2ND IN VIVO STUDY

ASSESSMENT OF THE NUMBER OF BROKEN HAIRS

The assessment of broken hairs was carried out after brushing under standardised conditions.

-60% breakage*

Hair is more resistant to brushing and visibly less prone to breakage.

View the laboratory test result and justifications

Laboratory test results and justifications

*64x more resistant: Ex vivo test, comparative study on 15 hair strands vs 15 placebo strands, 16 applications of the Protocol (shampoo + conditioner + Luxéol Fortifying serum)

Proven anti-breakage action: -60% breakage after 56 days, 44 subjects, 2x/week of the Protocol.

Sulphate surfactant-free

CONSUMER RESULTS

A formula approved by testers

A usage test was carried out on 44 subjects after 56 days of use, at a rate of 2 times per week of the Strengthening Protocol (shampoo + conditioner + serum).
Testers observed stronger, healthier, less brittle hair protected from external aggressors.

Stronger and protected hair

97 % notice fewer hairs on the hairbrush or in the bath/towel
93 % find that the protocol acts as a shield against external aggressors
90 % find their hair stronger and more resilient
90 % find their hair healthier

Strengthened and hydrated hair

90 % find that the protocol reduces hair breakage
84 % find their hair hydrated
100 % say they are adopting the routine on a daily basis

Sensoriality: softness and comfort of use

88 % find that the shampoo gently cleanses the hair and rinses out easily
88 % find the shampoo lather delicate
79 % do not feel a rough effect after using the shampoo

View justifications(*)

Consumer test results and justifications

*Usage test, 56 days, 44 subjects, 2x/week of the Fortifying Protocol (shampoo + conditioner + Luxéol Fortifying serum).From the first uses: usage test, 14 days, 44 subjects, 2x/week of the Protocol.

INGREDIENTS

Hydrolysed soy protein

Hydrolysed soy protein is used to help strengthen weakened hair and improve its resistance to breakage. It also helps to make brushing easier and to bring more softness and suppleness to the hair fibre. It is particularly suited to fortifying hair care products seeking both a technical and sensory benefit.

Panthenol

Panthenol is known for helping to hydrate and strengthen the hair fibre. It helps to improve the suppleness and softness of hair, while contributing to protecting it from external aggressors.

Niacinamide

Niacinamide is used to help promote stronger, healthier hair from the root.

Hydrolysed wheat protein

Hydrolysed wheat protein is known for helping to strengthen and coat the hair fibre. It helps to smooth the cuticles, protect the hair and make styling easier.

Ingredients list

Aqua, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Inulin, Coco-Glucoside, Sodium Methyl Oleoyl Taurate, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Niacinamide, Panthenol, Parfum, Guar Hydroxypropyltrimonium Chloride,
Caesalpinia Spinosa Gum, Citric Acid, Sodium Chloride, Heptyl Glucoside, Sodium Citrate, Sodium Hydroxide, Sodium Gluconate, Sodium Benzoate, Potassium Sorbate.

USAGE INSTRUCTIONS

FAQ

Which hair type is the Luxéol Fortifying Protocol suitable for?

The Fortifying Protocol has been specially formulated for fragile and brittle hair.

How long does it take to see results after use?

Our studies have demonstrated an increase in hair strength after application of the 3 references: shampoo, conditioner and serum. This effect is long-lasting, for up to 16 applications.*

Does the Luxéol Strengthening Shampoo contain silicones and sulphates?

No, the Luxéol Strengthening Shampoo does not contain silicones or sulphated surfactants.

Is the Luxéol Strengthening Shampoo suitable for pregnant and/or breastfeeding women?

Yes, this shampoo is suitable for pregnant and/or breastfeeding women.

Is the Luxéol Strengthening Shampoo suitable for children?

Yes, this shampoo is suitable for children aged 3 and above.

Where can I find the product sheet relating to the environmental qualities and characteristics of the Strengthening Shampoo?

The product sheet relating to environmental qualities and characteristics can be found here.

100% MADE IN FRANCE¹

CLINICAL RESULTS

HAIR EXPERT

+150 PRODUCT TESTS¹

RSE COMMITTED LABEL
(AFNOR)

SATISFIED OR
REFUNDED³

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START MY DIAGNOSTIC

For your health, eat at least five fruits and vegetables a day - www.mangerbouger.fr

Food supplements should be used as part of a healthy lifestyle and should not be used as substitutes for a varied and balanced diet.
Luxéol is a brand of food supplements and cosmetic products mainly for hair and skin. Individual results may vary.

Information may change, please read product labelling carefully before use.

¹: Total number of products tested by Luxéol (clinical studies, usage tests and ex vivo tests) across all products developed, as of 27/03/2026. Products counted individually, including where several products were evaluated in the same study.
Cosmetics and food supplements 100% manufactured in France with the exception of the nail care and Special Volume products.

²: Total number of Luxéol consumer reviews recorded as of 08/04/2026: 83,760, from all sources combined (luxeol.com and third-party platforms).

³: Excluding subscriptions. See the T&Cs

**: Average rating from our customer reviews on luxeol.com and Google as of 13/05/2026.

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