In & Out Thickening Routine for Bleached Hair In & Out Thickening Routine...

~~149,40 EUR~~ 135,90 EUR -9%

1 routine

In & Out Thickening Routine for Bleached Hair

Name: In & Out Thickening Routine for Bleached Hair
Brand: Luxeol
Price: 135.9 EUR
Availability: InStock

Thickening Shampoo

200 ml

Thickening Conditioner

200 ml

Thickening Mask

200 ml

Thickening Foam

150 ml

Thickening Dietary Supplement

3 mois - 90 gélules

Trousse offerte

In: Thicker, fuller hair with increased hair mass*
No effect on body hair*
Out: +38% thickness from the first use*
Hair is hydrated, nourished, stronger, and healthier*

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Cosmétique

In & Out

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1 routine

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~~149,40 EUR~~ 135,90 EUR

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Your expert A question about this product?

Specifically designed for bleached and damaged hair, this In & Out routine provides 38% more thickness, strength, and shine.*

Colored and bleached hair is often more sensitized , prone to dryness , knots , frizz , and loss of thickness.
This In & out routine was designed to meet these specific needs without putting undue strain on the fiber .
From the 1st application , it provides +38% thickness to the hair fiber *, while also providing hydration, nutrition, shine and manageability to the hair.

The Thickening Food Supplement works from within for thicker hair and more hair volume.*
Its formula promotes hair strengthening thanks to horsetail and nettle. It contributes to the maintenance of normal hair thanks to vitamin B8, zinc, and selenium.
Tested and approved by 107 people, with 98% overall satisfaction with the product.*

Shampoo , The Conditioner, Mask and Thickening Mousse work together to increase thickness by +38% from the first use*
The formulas, composed of a multitude of ingredients, including red algae extract and hydrolyzed rice protein, bring shine and softness to colored and bleached hair.

This routine also comes with a free kit .

Results: Bleached hair is visibly thicker, nourished, soft, and radiantly healthy.*

Cosmétiques à l'efficacité prouvée

Silicone- and sulfate-free cosmetics*

Plant-based capsule

Made in France

ACTIONS

Actions In: Thickening Food Supplement

Food supplement based on Horsetail, Nettle, Collagen Peptides, Methane Methylsulfonate (MSM), Amino Acids, Vitamins and Minerals.

Contributes to the maintenance of normal hair.
Thanks to Vitamin B8

Promotes hair strengthening.
Thanks to the Nettle

Promotes hair fortification, strengthening and growth.
Thanks to the field horsetail

Contributes to the maintenance of normal hair.
Thanks to Selenium

Contributes to the normal synthesis of cysteine.
Thanks to Vitamin B6

Contributes to the maintenance of normal hair.
Thanks to Zinc

Action Out: The thickening protocol increases hair thickness by +38%*

An immediate effect*

This routine has been the subject of a studyex vivo, that is to say on strands of hair initially taken, which made it possible to measure a proven effectiveness on the gain in hair thickness: +38% from the first use.

Consulter les justifications(*)

Justifications

Dietary supplement: Luxéol Thickener
*Usage test, carried out in 2025 by an independent laboratory on 107 people for 3 months, at a rate of one capsule per day.

Cosmetics: Luxéol Thickening Protocol
*Ex-vivo test, 25 strands, 38% after immediate use of the Thickening Protocol (shampoo + mask + mousse).

*Sulfate-free surfactants.

RÉSULTATS CONSOMMATEURS

A formula approved by testers

A usage test was conducted on 107 testers. After 3 months of using the thickening food supplement, at a rate of one capsule per day, the testers found their hair to be thicker, more beautiful, fuller, silkier and with more hair volume.

Routines: Nourished, hydrated, and strengthened hair

96%find that their hair is nourished
91%find that their hair is moisturized
89%find that their hair is stronger
86%find that their hair is healthier

Shampoo

Gently cleanses while delicately scenting the hair

86%find that the product makes detangling and styling easier
86%they find the texture smooth and pleasant
82%they find the foam light and pleasant
81%find that their hair is softer
81%recommend the product

Thickening Conditioner

86%find their hair softer
83%find their hair nourished and radiant with health
86%notice good hydration of their hair

Mask

Instantly detangles and softens the hair fiber

98%find that their hair is immediately detangled
96%find the texture creamy
96%find their hair instantly softer
89%find that their hair is shinier
89%recommend the product
84%find their hair softer and lighter

Mousse

Thickens without making it cardboard-like

95%find the foam light, dense and pleasant
79%find that their hair detangles easily
79%find that the foam does not give a cardboard effect
79%find that their hair is better hydrated

Thickening Food Supplement

Thicker hair

95%find their hair thicker
96%find their hair thicker
90%observe an increase in hair mass

More beautiful and silkier hair

97%find their hair more beautiful
94%find their hair silkier
95%confirm the absence of any effect on hair growth

Consulter les justifications(*)

Résultats tests consommateurs et justifications

Thickening Protocol

A usage test was conducted on 57 subjects. After 28 days of use, 2 to 3 times a week, of the thickening routine (shampoo + mask + mousse), the testers found their hair to be thicker, hydrated and healthier.
A usage test was conducted on 64 subjects. After 28 days of use, 2 to 3 times a week, of the thickening conditioner, the testers found that the product detangled hair without weighing it down.

Thickening Food Supplement

A usage test was conducted on 107 testers. After 3 months of using the thickening food supplement, at a rate of one capsule per day, the testers found their hair to be thicker, more beautiful, fuller, silkier and with more hair volume.

INGRÉDIENTS

Hyaluronic acid

Hyaluronic acid is known for hydrating, plumping, and protecting the hair fiber.

Hydrolyzed rice protein

Extracted from rice, it provides moisturizing and protective properties for both the scalp and the hair fiber.

Red algae extract

Improves hair quality by enhancing strength, thickness, and vitality.

Nettle

Urtica dioica
Nettle, from the Urticaceae family, helps strengthen the hair. Its leaves are particularly known for their high mineral content, especially silica.

Vitamin B8

D-biotin
An essential water-soluble vitamin that contributes to the normal metabolism of macronutrients and helps maintain normal hair.

Horsetail

Equisetum arvense L.
A common annual plant found in temperate regions, growing in moist soils. It is characterized by its distinctive horsetail-like shape.

Selenium

Selenium is a trace element essential for the body’s metabolism. It is known to help protect cells from oxidative stress and to contribute to the maintenance of normal hair and nails.

Vitamin B6

An essential water-soluble vitamin that contributes to the normal synthesis of cysteine and helps regulate hormonal activity.

Zinc

Zinc is a trace element essential for the body’s metabolism. It is known to help protect cells from oxidative stress and to contribute to the maintenance of normal hair and nails.

Ingredients list

Thickening Shampoo

Aqua, Cocamidopropyl Betaine, Glycerin, Sodium Methyl Cocoyl Taurate, Sodium Chloride, Lauryl Glucoside, Sodium Hyaluronate, Palmaria Palmata Extract, Arginine, Hydrolyzed Sweet Almond Protein, Hydrolyzed Rice Protein, Starch Hydroxypropyltrimonium Chloride, Parfum, Coconut Acid, Phenethyl Alcohol, Glyceryl Caprylate, Lactic Acid, Sodium Lactate, Urea, Citric Acid, Pentylene Glycol, p-Anisic Acid, Levulinic Acid, 1,2-Hexanediol, Sodium Benzoate.

Thickening Conditioner

Aqua, Prunus Amygdalus Dulcis Oil, Arachidyl/Behenyl Alcohol, Glycerin, Arachidyl/Behenyl Betainate Esylate, Sodium Lactate, Sodium Hyaluronate, Palmaria Palmata Extract, Hydrolyzed Rice Protein, Caesalpinia Spinosa Gum, Arginine, Parfum, Glyceryl Caprylate, Pentylene Glycol, Lactic Acid, Levulinic Acid, Potassium Sorbate, Sodium Benzoate.

Thickening Mask

Aqua, Stearyl Alcohol, Cetyl Alcohol, Prunus Amygdalus Dulcis Oil, Glycerin, Brassicamidopropyl Dimethylamine, Sodium
Hyaluronate, Palmaria Palmata Extract, Hydrolyzed Rice Protein, Arginine, Butyrospermum Parkii Butter, Cocos Nucifera Oil,
Hydrolyzed Sweet Almond Protein, Parfum, Lactic Acid, Pentylene Glycol, Levulinic Acid, Glyceryl Caprylate, Sodium Benzoate,
Potassium Sorbate.

Thickening Foam

Aqua, Glycerin, Propylene Glycol, Xylitol, Polyquaternium-22, Palmaria Palmata Extract, Hydrolyzed Rice Protein, Arginine, Caprylyl/Capryl Glucoside, Parfum, Glyceryl Caprylate, Pentylene Glycol, Polydextrose, Levulinic Acid, Potassium Sorbate, Sodium Benzoate

Thickening Dietary Supplement

Hydroxypropyl methylcellulose (plant-based capsule); horsetail aerial part powder (Equisetum arvense); nettle leaf extract (Urtica dioica); methylsulfonylmethane; marine collagen peptides (FISH, MOLLUSCS, AND CRUSTACEANS); zinc citrate; L-cysteine hydrochloride; L-ascorbic acid (vitamin C); L-methionine; L-serine; anti-caking agent: magnesium salts of fatty acids; pyridoxine hydrochloride (vitamin B6); D-biotin (vitamin B8); sodium selenite.

Nutritional information

	Amount per 1 capsule	% RI**
Horsetail aerial parts powder	75 mg	-
Nettle leaf extract	75 mg	-
Marine collagen peptides	50 mg	-
Methylsulfonylmethane (MSM)	50 mg	-
L-cysteine	25 mg	-
L-methionine	25 mg	-
L-serine	25 mg	-
Vitamin C	24 mg	30%
Zinc	9.7 mg	97%
Vitamin B6	5.6 mg	400%
Biotin (vitamin B8)	500 µg	1000%
Selenium	67 µg	121%

ACTIONS

Actions In: Thickening Food Supplement

Food supplement based on Horsetail, Nettle, Collagen Peptides, Methane Methylsulfonate (MSM), Amino Acids, Vitamins and Minerals.

Contributes to the maintenance of normal hair.
Thanks to Vitamin B8

Promotes hair strengthening.
Thanks to the Nettle

Promotes hair fortification, strengthening and growth.
Thanks to the field horsetail

Contributes to the maintenance of normal hair.
Thanks to Selenium

Contributes to the normal synthesis of cysteine.
Thanks to Vitamin B6

Contributes to the maintenance of normal hair.
Thanks to Zinc

Action Out: The thickening protocol increases hair thickness by +38%*

An immediate effect*

This routine has been the subject of a studyex vivo, that is to say on strands of hair initially taken, which made it possible to measure a proven effectiveness on the gain in hair thickness: +38% from the first use.

Consulter les justifications(*)

Justifications

Dietary supplement: Luxéol Thickener
*Usage test, carried out in 2025 by an independent laboratory on 107 people for 3 months, at a rate of one capsule per day.

Cosmetics: Luxéol Thickening Protocol
*Ex-vivo test, 25 strands, 38% after immediate use of the Thickening Protocol (shampoo + mask + mousse).

*Sulfate-free surfactants.

RÉSULTATS CONSOMMATEURS

A formula approved by testers

A usage test was conducted on 107 testers. After 3 months of using the thickening food supplement, at a rate of one capsule per day, the testers found their hair to be thicker, more beautiful, fuller, silkier and with more hair volume.

Routines: Nourished, hydrated, and strengthened hair

96%find that their hair is nourished
91%find that their hair is moisturized
89%find that their hair is stronger
86%find that their hair is healthier

Shampoo

Gently cleanses while delicately scenting the hair

86%find that the product makes detangling and styling easier
86%they find the texture smooth and pleasant
82%they find the foam light and pleasant
81%find that their hair is softer
81%recommend the product

Thickening Conditioner

86%find their hair softer
83%find their hair nourished and radiant with health
86%notice good hydration of their hair

Mask

Instantly detangles and softens the hair fiber

98%find that their hair is immediately detangled
96%find the texture creamy
96%find their hair instantly softer
89%find that their hair is shinier
89%recommend the product
84%find their hair softer and lighter

Mousse

Thickens without making it cardboard-like

95%find the foam light, dense and pleasant
79%find that their hair detangles easily
79%find that the foam does not give a cardboard effect
79%find that their hair is better hydrated

Thickening Food Supplement

Thicker hair

95%find their hair thicker
96%find their hair thicker
90%observe an increase in hair mass

More beautiful and silkier hair

97%find their hair more beautiful
94%find their hair silkier
95%confirm the absence of any effect on hair growth

Consulter les justifications(*)

Résultats tests consommateurs et justifications

Thickening Protocol

A usage test was conducted on 57 subjects. After 28 days of use, 2 to 3 times a week, of the thickening routine (shampoo + mask + mousse), the testers found their hair to be thicker, hydrated and healthier.
A usage test was conducted on 64 subjects. After 28 days of use, 2 to 3 times a week, of the thickening conditioner, the testers found that the product detangled hair without weighing it down.

Thickening Food Supplement

A usage test was conducted on 107 testers. After 3 months of using the thickening food supplement, at a rate of one capsule per day, the testers found their hair to be thicker, more beautiful, fuller, silkier and with more hair volume.

INGRÉDIENTS

Hyaluronic acid

Hyaluronic acid is known for hydrating, plumping, and protecting the hair fiber.

Hydrolyzed rice protein

Extracted from rice, it provides moisturizing and protective properties for both the scalp and the hair fiber.

Red algae extract

Improves hair quality by enhancing strength, thickness, and vitality.

Nettle

Urtica dioica
Nettle, from the Urticaceae family, helps strengthen the hair. Its leaves are particularly known for their high mineral content, especially silica.

Vitamin B8

D-biotin
An essential water-soluble vitamin that contributes to the normal metabolism of macronutrients and helps maintain normal hair.

Horsetail

Equisetum arvense L.
A common annual plant found in temperate regions, growing in moist soils. It is characterized by its distinctive horsetail-like shape.

Selenium

Selenium is a trace element essential for the body’s metabolism. It is known to help protect cells from oxidative stress and to contribute to the maintenance of normal hair and nails.

Vitamin B6

An essential water-soluble vitamin that contributes to the normal synthesis of cysteine and helps regulate hormonal activity.

Zinc

Zinc is a trace element essential for the body’s metabolism. It is known to help protect cells from oxidative stress and to contribute to the maintenance of normal hair and nails.

Ingredients list

Thickening Shampoo

Aqua, Cocamidopropyl Betaine, Glycerin, Sodium Methyl Cocoyl Taurate, Sodium Chloride, Lauryl Glucoside, Sodium Hyaluronate, Palmaria Palmata Extract, Arginine, Hydrolyzed Sweet Almond Protein, Hydrolyzed Rice Protein, Starch Hydroxypropyltrimonium Chloride, Parfum, Coconut Acid, Phenethyl Alcohol, Glyceryl Caprylate, Lactic Acid, Sodium Lactate, Urea, Citric Acid, Pentylene Glycol, p-Anisic Acid, Levulinic Acid, 1,2-Hexanediol, Sodium Benzoate.

Thickening Conditioner

Aqua, Prunus Amygdalus Dulcis Oil, Arachidyl/Behenyl Alcohol, Glycerin, Arachidyl/Behenyl Betainate Esylate, Sodium Lactate, Sodium Hyaluronate, Palmaria Palmata Extract, Hydrolyzed Rice Protein, Caesalpinia Spinosa Gum, Arginine, Parfum, Glyceryl Caprylate, Pentylene Glycol, Lactic Acid, Levulinic Acid, Potassium Sorbate, Sodium Benzoate.

Thickening Mask

Aqua, Stearyl Alcohol, Cetyl Alcohol, Prunus Amygdalus Dulcis Oil, Glycerin, Brassicamidopropyl Dimethylamine, Sodium
Hyaluronate, Palmaria Palmata Extract, Hydrolyzed Rice Protein, Arginine, Butyrospermum Parkii Butter, Cocos Nucifera Oil,
Hydrolyzed Sweet Almond Protein, Parfum, Lactic Acid, Pentylene Glycol, Levulinic Acid, Glyceryl Caprylate, Sodium Benzoate,
Potassium Sorbate.

Thickening Foam

Aqua, Glycerin, Propylene Glycol, Xylitol, Polyquaternium-22, Palmaria Palmata Extract, Hydrolyzed Rice Protein, Arginine, Caprylyl/Capryl Glucoside, Parfum, Glyceryl Caprylate, Pentylene Glycol, Polydextrose, Levulinic Acid, Potassium Sorbate, Sodium Benzoate

Thickening Dietary Supplement

Hydroxypropyl methylcellulose (plant-based capsule); horsetail aerial part powder (Equisetum arvense); nettle leaf extract (Urtica dioica); methylsulfonylmethane; marine collagen peptides (FISH, MOLLUSCS, AND CRUSTACEANS); zinc citrate; L-cysteine hydrochloride; L-ascorbic acid (vitamin C); L-methionine; L-serine; anti-caking agent: magnesium salts of fatty acids; pyridoxine hydrochloride (vitamin B6); D-biotin (vitamin B8); sodium selenite.

Nutritional information

	Amount per 1 capsule	% RI**
Horsetail aerial parts powder	75 mg	-
Nettle leaf extract	75 mg	-
Marine collagen peptides	50 mg	-
Methylsulfonylmethane (MSM)	50 mg	-
L-cysteine	25 mg	-
L-methionine	25 mg	-
L-serine	25 mg	-
Vitamin C	24 mg	30%
Zinc	9.7 mg	97%
Vitamin B6	5.6 mg	400%
Biotin (vitamin B8)	500 µg	1000%
Selenium	67 µg	121%

Accordion content

CONSEILS D'UTILISATION

Thickening shampoo:

Apply 2 to 3 times a week to wet hair.
Leave to act and rinse.

Thickening conditioner:

Apply 2 to 3 times a week after using Luxéol thickening shampoo.
On towel-dried hair from lengths to ends.
Leave on for 2 to 3 minutes then rinse.

Thickening mask:

Apply 2 to 3 times a week after using the Thickening Shampoo. Distribute through the lengths and ends, leave on for 5 minutes, then rinse. Finish by applying the Thickening Mousse.

Thickening mousse:

Do not shake the bottle.

Apply 2 to 3 times per week after shampooing and using a thickening mask.

Apply to wet, towel-dried hair, from mid-lengths to ends. Do not rinse.

Dietary supplement Thickener

1 capsule per day to be swallowed with a large glass of water for 90 days.

Precautions of use

Cosmetic Routine:

• Avoid all contact with the eyes.
• In case of contact with eyes, rinse thoroughly with clean water.
• Store away from heat.

Thickening Food Supplement

For adult use only.
Not recommended in case of heart or edematous kidney failure.
Not recommended for pregnant or breastfeeding women.
Dietary supplements should be used as part of a healthy lifestyle and should not be used as a substitute for a varied and balanced diet.
Keep out of reach of young children.Do not exceed the recommended daily dose.Store in a cool, dry place, away from light.
Should not be combined with: LUXÉOL FORCE & GROWTH GUMMIES, LUXÉOL KERATIN COMPLEX, LUXÉOL ZINC 15, and LUXÉOL POST-PREGNANCY COMPLEX.

Net weight

Dietary supplement: 43.6g (3-month supply)

FAQ

What hair type is Luxéol thickening protocol suitable for?

The thickening protocol was specially formulated for fine hair.

How long does it take to see results after using the thickening cosmetic protocol?

Our ex vivo study demonstrated an increase in hair thickness from the first use and persisting after several applications.
For the Thickening food supplement: 95% of users report being satisfied after 1 month of use and 98% after 3 months of use.*

Does Luxéol thickening protocol contain silicones?

No, Luxéol thickening protocol does not contain silicones.

Is the Luxéol cosmetic thickening protocol compatible for pregnant and/or breastfeeding women?

Yes, Luxéol cosmetic thickening protocol is suitable for pregnant and breastfeeding women. However, the thickening food supplement is not recommended for pregnant or breastfeeding women.

Where can I find the product information sheet relating to the qualities and environmental characteristics of the thickening protocol?

The product sheet relating to the qualities and environmental characteristics of the thickening protocol can be found here.

x

Thickening shampoo:

Apply 2 to 3 times a week to wet hair.
Leave to act and rinse.

Thickening conditioner:

Apply 2 to 3 times a week after using Luxéol thickening shampoo.
On towel-dried hair from lengths to ends.
Leave on for 2 to 3 minutes then rinse.

Thickening mask:

Apply 2 to 3 times a week after using the Thickening Shampoo. Distribute through the lengths and ends, leave on for 5 minutes, then rinse. Finish by applying the Thickening Mousse.

Thickening mousse:

Do not shake the bottle.

Apply 2 to 3 times per week after shampooing and using a thickening mask.

Apply to wet, towel-dried hair, from mid-lengths to ends. Do not rinse.

Dietary supplement Thickener

1 capsule per day to be swallowed with a large glass of water for 90 days.

Precautions of use

Cosmetic Routine:

• Avoid all contact with the eyes.
• In case of contact with eyes, rinse thoroughly with clean water.
• Store away from heat.

Thickening Food Supplement

For adult use only.
Not recommended in case of heart or edematous kidney failure.
Not recommended for pregnant or breastfeeding women.
Dietary supplements should be used as part of a healthy lifestyle and should not be used as a substitute for a varied and balanced diet.
Keep out of reach of young children.Do not exceed the recommended daily dose.Store in a cool, dry place, away from light.
Should not be combined with: LUXÉOL FORCE & GROWTH GUMMIES, LUXÉOL KERATIN COMPLEX, LUXÉOL ZINC 15, and LUXÉOL POST-PREGNANCY COMPLEX.

Net weight

Dietary supplement: 43.6g (3-month supply)

What hair type is Luxéol thickening protocol suitable for?

The thickening protocol was specially formulated for fine hair.

How long does it take to see results after using the thickening cosmetic protocol?

Our ex vivo study demonstrated an increase in hair thickness from the first use and persisting after several applications.
For the Thickening food supplement: 95% of users report being satisfied after 1 month of use and 98% after 3 months of use.*

Does Luxéol thickening protocol contain silicones?

No, Luxéol thickening protocol does not contain silicones.

Is the Luxéol cosmetic thickening protocol compatible for pregnant and/or breastfeeding women?

Yes, Luxéol cosmetic thickening protocol is suitable for pregnant and breastfeeding women. However, the thickening food supplement is not recommended for pregnant or breastfeeding women.