Molecular Repair Serum Molecular Repair Serum

~~79,80 EUR~~ 77,40 EUR -3%

2 bottles

nouveauté

Molecular Repair Serum

Name: Molecular Repair Serum
Brand: Luxeol
SKU: LUX26_PFN_81217FR-2
Price: 77.4 EUR
Availability: InStock
Rating: 4.4 (9 reviews)

100 ml

+64% surface repair*
+46% deep repair*
Immediate and long-lasting action*
Reduces frizz

Format

STANDARD TRAVEL

Quantity

2 bottles

-3%

~~79,80 EUR~~ 77,40 EUR

*Lot de 2 : 38,70€ l'unité au lieu de 39,90€

1 bottle

39,90 EUR

3 bottles

-6%

~~119,70 EUR~~ 112,50 EUR

*Lot de 3 : 37,50€ l'unité au lieu de 39,90€

Your complete routine with:

Molecular Repair Protocol

The Molecular Repair Protocol repairs hair from the inside and outside: +64% on the surface, +46% in depth.*

-9%

~~97,70 EUR~~ 88,90 EUR

Your expert A question about this product?

The Molecular Repair Serum, used with its protocol, repairs hair from the inside and outside: +64% on the surface, +46% in depth.*

Discover the Luxéol Bond Repair Serum from the protocol (shampoo, mask and serum) that repairs damaged hair from the inside out.

Made with 99% naturally derived ingredients, this serum is a true repairing treatment that reduces breakage and reduces frizz.

Through a double ex vivo study, it has been demonstrated that this protocol restores +46% of internal bonds and smooths cuticles by +64%*, for stronger, softer and radiantly healthy hair.

Enriched with chia seed extract and pine bark, known for strengthening and protecting the hair fibre.

Results: repaired, revitalised and less damaged hair.

Proven efficacy

Silicone-free

99% naturally derived ingredients

Made in France

CLINICAL RESULTS

Discover the Luxéol Bond Repair Serum from the protocol (shampoo, mask and serum) that repairs damaged hair from the inside out.

Made with 99% naturally derived ingredients, this serum is a true repairing treatment that reduces breakage and reduces frizz.

Through a double ex vivo study, it has been demonstrated that this protocol restores +46% of internal bonds and smooths cuticles by +64%*, for stronger, softer and radiantly healthy hair.

Enriched with chia seed extract and pine bark, known for strengthening and protecting the hair fibre.

Results: repaired, revitalised and less damaged hair.

LABORATORY TEST RESULTS

Proven efficacy

1ST STUDY: + 64%* surface repair

2ND STUDY: + 46%* deep repair

This protocol was the subject of two ex vivo studies, i.e. on hair strands that were initially collected, which measured proven efficacy in terms of hair repair gain:
+ 64%* surface repair and + 46%* deep repair

View the laboratory test result and justifications

Laboratory test results and justifications

1ST STUDY: SCANNING ELECTRON MICROSCOPY (SEM)

This technique allows precise visualisation of the condition of the cuticles and the surface of the hair in great detail:
• The condition of the cuticles before and after use of the protocol
• The reduction of visible damage
• The repairing action directly on the hair fibre

Measured using an optical microscope on 10 strands, this high-resolution visual analysis provides concrete and objective evidence of the effectiveness of the repairing protocol on the surface.
+ 64%* surface repair

2ND STUDY: COLOURIMETRY ASSESSMENT

To evaluate the effect on the sulphur bonds of the hair, the thiol group content was measured using the Ellman test. This test is based on a colourimetric reaction: thiols react with the DTNB reagent to release a yellow compound measured at 412 nm using a spectrophotometer.

Two measurements are taken:
1. free thiols naturally present in the hair
2. total thiols after complete reduction of disulphide
bridges with sodium borohydride (NaBH4). The samples are incubated, neutralised and then analysed in order to quantify the thiols from the absorbance obtained.
+ 46%* deep repair

*Ex vivo tests, 10 strands, 16 applications of the Protocol (Shampoo, Mask and Bond Repair Serum).

CONSUMER RESULTS

A formula approved by testers

A usage test was carried out on 44 subjects after 28 days of using the protocol (Shampoo + Mask + Luxéol Bond Repair Serum), 2 to 3 times per week.

Repaired, nourished and visibly more beautiful hair

97 % find their hair revitalised, hydrated and less damaged
95 % find that the protocol restores the hair fibre
97 % find their hair more beautiful
97 % find their split ends less visible
90% notice immediate and long-lasting results

Bond Repair Serum:

95 % find that the serum reduces frizz
93 % consider it a genuine repairing treatment
93 % find that the serum reduces breakage

Sensoriality: a formula that does not make hair greasy

90 % find that the serum does not make hair greasy
97 % find the protocol's fragrance pleasant

View justifications(*)

Consumer test results and justifications

*User test, 44 people, after 28 days of use 2 to 3 times per week of the Protocol (Shampoo, Mask and Bond Repair Serum):

Immediate and lasting action: 90% notice immediate and lasting results

Information about visuals and before/after(*)

Information about visuals and before/after

*Illustrations of results obtained with the products in the range, following the recommended usage instructions. Individual results may vary.

INGREDIENTS

Pine bark

• Powerful antioxidant: rich in polyphenols.
• Helps to protect the fibre from oxidative damage and makes it more resilient.

Chia Seed Extract

• Known for strengthening the hair fibre (rich in amino acids and plant proteins).
• Help to reinforce the structure of the hair, improving its resistance to breakage.
• Form a moisturising film that helps to retain moisture in the fibre, reducing dryness and brittleness.

Ingredients list

Aqua, Brassica Alcohol, Prunus Amygdalus Dulcis Oil, Glycerin, Brassicamidopropyl Dimethylamine, Salvia Hispanica Seed Extract, Helianthus Annuus Seed Oil, Butyrospermum Parkii Butter, Cocos Nucifera Oil, Pinus Pinaster Bark Extract, Rosa Canina Fruit Extract, Lactic Acid, Leuconostoc/Radish Root Ferment Filtrate, Tocopherol, Parfum, Pentylene Glycol, Glyceryl Caprylate, Levulinic Acid, Potassium Sorbate, Sodium Benzoate.

USAGE INSTRUCTIONS

FAQ

Which hair type is the Luxéol Bond Repair Protocol suited to?

The Bond Repair Protocol has been specially formulated for damaged, weakened or colour-treated hair.

How long does it take to see results after use?

Our studies demonstrated repair after application of the 3 references: shampoo, mask and serum.
The results obtained were measured after 16 applications on 10 hair strands.

Does Luxéol Bond Repair Serum contain silicones?

No, Luxéol Bond Repair Serum does not contain silicones.

Is Luxéol Bond Repair Serum compatible for pregnant and/or breastfeeding women?

Yes, this serum is compatible for pregnant and breastfeeding women.

Is Luxéol Bond Repair Serum compatible for children?

Yes, this Serum is compatible for children aged 3 and over.

Where can I find the product sheet relating to the environmental qualities and characteristics of Luxéol Bond Repair Serum?

The product sheet relating to the 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

Discover also:

Hair diagnostic

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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.

Free home delivery from £59

Curly Coily Routine: Intense hydration and enhanced curls*

Curly coily routine: softer, shinier and stronger curly to coily hair.

Curly Coily Routine: Intense hydration and enhanced curls*

Molecular Repair Serum

Molecular Repair Protocol

The Molecular Repair Serum, used with its protocol, repairs hair from the inside and outside: +64% on the surface, +46% in depth.*

Proven efficacy

1ST STUDY: + 64%* surface repair

2ND STUDY: + 46%* deep repair

1ST STUDY: SCANNING ELECTRON MICROSCOPY (SEM)

2ND STUDY: COLOURIMETRY ASSESSMENT

A formula approved by testers

Repaired, nourished and visibly more beautiful hair

Bond Repair Serum:

Sensoriality: a formula that does not make hair greasy

Which hair type is the Luxéol Bond Repair Protocol suited to?

How long does it take to see results after use?

Does Luxéol Bond Repair Serum contain silicones?

Is Luxéol Bond Repair Serum compatible for pregnant and/or breastfeeding women?

Is Luxéol Bond Repair Serum compatible for children?

Where can I find the product sheet relating to the environmental qualities and characteristics of Luxéol Bond Repair Serum?

Discover also:

Hair diagnostic

Discover your personalised hair routine in just a few clicks!

+80,000 reviews²