Added to your basket
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3 instalments of £11.66 with Klarna Learn more
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WHAT IT IS
a salon service in a jar. this ultra-luxe hair mask provides superior toning while strengthening, repairing, and hydrating for bright, healthy blonde.
WHO IT'S FOR
all blondes, silvers + grays are welcome!
WHY IT'S SPECIAL
bring blonde back to life. packed with bond cure technology, plant butters, vegan protein, and ultra-violet pigments-- for your strongest + brightest mane yet!
- the proof is in our claims - this reparative mask is clinically proven to significantly brighten, intensely hydrate, strengthen + repair hair. it results in healthier hair that is 8x more conditioned, 2.2x stronger with 56% less breakage.*
- ultra-hydration - this luxurious mask is packed with 3 different types of plant butters and adds a healthy dose of moisture to those dry strands.
- tones brassiness - counteract any yellow, unwanted brassy hues for an icy blonde, silver or gray. lookin' cool.
- strengthens + reduces breakage - while also helping to prevent future damage.
*clinically tested.
HOW-TO GET YOUR STRONGEST + ICIEST MANE:
please note: we suggest applying the bust your brass products on a test strip of hair at the nape of the neck before settling on a routine.
CUSTOMIZE YOUR BUST YOUR BRASS ROUTINE!
if you are a natural (non-color treated) blonde:
- in the summer months (when hair is more likely to become brassy), use the bust your brass shampoo + conditioner every other wash.
- use the bust your brass repair mask 1x per week in place of conditioner.
if you are a platinum blonde:
- to maintain tone, use bust your brass shampoo + conditioner every other wash.
- we suggest alternating bust your brass shampoo + conditioner with the kure shampoo + conditioner and multi-task repair treatment.
- use bust your brass repair mask 1x per week in place of conditioner.
- if you notice pesky brassiness pop up, use the bust your brass system every wash until desired tone is reached.
- keep track of your tone: if you're loving your tone, keep up your routine as is. if you notice brassiness peeking in, increase use the bust your brass mask an additional time per week. if you are a little too cool-toned and nearing a violet tone, cut back on the bust your brass routine for a week or two.
if you have highlights, a balayage, or natural-looking (color-treated) blonde hair:
- use bust your brass shampoo + conditioner every other wash.
- assess hair's tone and pivot (increase or decrease usage) as needed.
- those with naturally dark hair should use the bust your brass intense repair mask 1x per week in place of conditioner.
- please note: naturally darker or brunette hair will fight to return to natural hair color; in this case, increase the usage of system.
if you have gray hair:
- use bust your brass shampoo + mask every wash or alternate every other wash with the kure collection.
if you are a textured blonde:
- follow the regimen suggested above based on type of blonde, but use the bust your brass repair mask in place of conditioner for an extra dose of moisture. the bust your brass repair mask is the perfect mix of toning, moisture, and repair which is just what a textured blonde needs.
KEY INGREDIENTS
- BOND CURE TECHNOLOGY: an innovative complex targeting hydrogen bonds, which are the most prone to breakage.
- PLANT BUTTERS: includes three plant butters: mango butter extract which is packed with omegas and vitamins A, C, and E, omega-6 fatty acid-rich borage oil, and shea butter that's loaded with vitamins, minerals, and five principle fatty acids
- VEGAN PROTEINS: derived from quinoa, vegan proteins are made up of essential amino acids which can provide keratin-like benefits from a plant source.
- ULTRA-VIOLET PIGMENTS: counteract yellow and brassy tones to bring out the best shades of blonde, silver, and gray.
FULL INGREDIENTS
water/aqua/eau, cetearyl alcohol, cetyl alcohol, isopropyl myristate, behentrimonium chloride*, dimethicone, glycerin, panthenol, hippophae rhamnoides (sea buckthorn/argousier) fruit/seed oil, borago officinalis (borage/bourrache) seed oil, mangifera indica (mango/mangue) seed butter, butyrospermum parkii (shea/karite) butter, hydroxypropyl guar hydroxypropyltrimonium chloride, hydrolyzed quinoa, tocopheryl acetate, cetrimonium chloride*, magnesium aluminum silicate, butylene glycol, bis-pca dimethicone, disodium peg-12 dimethicone sulfosuccinate, aminomethyl propanol, chlorphenesin, bht, ethylhexylglycerin, citric acid, phenoxyethanol, isopropyl alcohol, benzyl alcohol, potassium sorbate, sodium benzoate, fragrance/parfum, benzyl benzoate, hydroxycitronellal, limonene, violet external 2 (ci 60730) *antistatic agent/agent antistatique
Colour Safe, Leaping Bunny Certified, No Gluten Contributors, Keratin Safe, Certified Vegan
- Amika
q: what are bonds?
a: hair is made up of different kinds of bonds that impact the strength and elasticity of our hair. these bonds are damaged daily by heat styling, environmental stressors, chemical treatments, and more. damage leads to hair looking dull, damaged, frizzy, and unmanageable.
q: what is bond cure technology?
a: the bond cure technology used in the bust your brass collection is a proprietary blend of ingredients that are meant to target hydrogen bonds, the most abundant bonds in your hair which are most prone to breakage.
q: what is brassiness?
a: brassiness refers to unwanted warm and yellow tones that appear over time in blonde, silver, and grey hair as it is washed and exposed to environmental stressors. the bust your brass collection counteracts brassiness by using ultra violet pigments to neutralize warm tones, resulting in cool shades of blonde, silver, and gray.
q: what types of damage does the bond cure technology target?
a: the bust your brass collection, formulated with bond cure technology, targets all types of damage-- from chemical, to mechanical, to natural breakage and environmental stressors. it repairs the most abundant bonds in the hair, leaving damaged hair stronger after use.
q: how does the bond cure technology work compared to other bonding products on the market?
a: the bond cure technology in the bust your brass collection is formulated to target hydrogen bonds, the most abundant bonds in your hair. hydrogen bonds are the most fragile bonds in hair, and are damaged daily by heat styling, environmental stressors, manipulation, chemical treatments, and more. the bust your brass collection targets all kinds of damage and strengthens hair to prevent future breakage. other bond building products on the market target less common types of hair bonds that may not require as much repair from different kinds of damage.
q: is there any keratin in these products?
a: no! we've replaced keratin with hydrolyzed quinoa, a vegan protein, so the new bust your brass collection is 100% vegan and does not build up on hair when used as directed.
q: can't too much protein make your hair brittle and weak?
a: while the overuse of keratin can lead to brittle and weak hair, the bust your brass collection uses vegan proteins that do not build up on hair or cause breakage when used as directed!
q: which hair types does this work on?
a: the bust your brass collection works on all types of blonde, silver, and gray! every blonde and gray hair type is susceptible to damage and brassiness. the bust your brass collections tones, repairs, and strengthens them all, from straight hair to chemically treated to curly and textured hair.
q: are these products color safe?
a: yes! color-treated blondes are prone to damage and brassiness, and would especially benefit from the bust your brass collection to tone, repair, and strengthen hair.
q: is this safe to use on chemically treated hair?
a: yes! chemically treated hair blondes are prone to damage and brassiness, and would benefit from the bust your brass collection, which is clinically proven to tone, repair, and strengthen hair.
q: can i use this every day? is over usage possible?
a: while the vegan proteins used in the bust your brass collection will not build up on hair when used as directed, not all hair types should use toning products every wash. we recommend customizing your blonde routine based on type of blonde and desired level of toning.
q: how long will it take to see results?
a: the bust your brass collection tones, strengthens, and repairs hair in as little as one use! we recommend customizing your blonde routine based on type of blonde and desired level of toning.
q: how long do toning benefits last?
a: the length of time for which cool tones last vary based on hair type, porosity, and environment. we recommend using the bust your brass collection as needed to correct unwanted brassiness.
q: what is the difference between the old formula and new? will my results differ?
a: we upgraded the new bust your brass repair shampoo and conditioner with a stronger formula that includes bond cure technology and vegan proteins that won't build up on hair when used as directed. it tones brassiness and more effectively combats damage by targeting the most abundant bonds in the hair, and is clinically proven to repair and strengthen hair.
q: how often should i use bust your brass?
a: we recommend customizing your routine based on type of blonde or gray and desired level of toning. not all hair types should use bust your brass every wash, and most should alternate bust your brass with your favorite amika shampoo and conditioner:
- natural blondes: use bust your brass shampoo + conditioner every other wash, or bust your brass intense repair mask 1x per week if hair needs additional moisture.
- platinum blondes: use bust your brass shampoo + conditioner every other wash, and use bust your brass intense repair mask 1x per week in place of conditioner.
- neutral blondes: use bust your brass shampoo + conditioner every other wash.
- natural brunette or darker w/processed blonde: use bust your brass shampoo + conditioner every other wash, and use bust your brass. intense repair mask 1x per week in place of conditioner.
- natural greys/silvers: use bust your brass shampoo + bust your brass intense repair mask every wash.
- fantasy colors: use bust your brass intense repair mask 1x per week to maintain cool tone.
q: what shampoos + conditioners should i alternate bust your brass with?
a: for natural blondes and greys, we recommend alternating bust your brass with reset shampoo + conditioner, 3d shampoo + conditioner, and normcore shampoo + conditioner. for enhanced or processed blondes and greys, we recommend alternating with vault shampoo + conditioner or the kure shampoo + conditioner.
q: will this stain my towel and/or shower? what do i do if it does?
a: the bust your brass collection will not stain your shower or towels. however, if there are any concerns, rinse the product from hair as directed then run water over any areas where the product remains. if staining does occur, the pigmentation will rinse out of shower curtains, towels and bathtubs with hot water or washing as usual.
q: what should i do if this overpigments my hair?
a: bust your brass products should not overpigment when used as directed. the ultra-violet pigmentation in all products are meant to be used regularly to maintain tone. if overpigmentation does occur, wash with reset gel shampoo conditioner until desired tone is reached. to prevent future overpigmentation, we recommend leaving bust your brass products in hair for a shorter period of time before rinsing.
q: what is the amika signature scent?
a: an intoxicating blend of warm vanilla, spicy sweet clover, and fresh citrus.
bust your brass cool blonde intense repair hair mask
a moisturising and toning mask that results in significantly brighter, healthier hair that is eight times more conditioned and two times stronger with 56 percent less breakage.
-
hydrating
-
repairing
-
silver & grey hair
-
for blonde
-
strengthening
-
brightens
-
toning
£35.00
In stock
-
3 instalments of £11.66 with Klarna Learn more
-
4 instalments of £8.75 with clearpay Learn more
-
6 instalments of £5.83 with splitit Learn more
enjoy 3 free gifts when you spend £100+
· spend £80 - receive detangling brush
· spend £100 - free vitamin burst wash + care set (worth £32)
whilst stocks last!
· spend £80 - receive detangling brush
· spend £100 - free vitamin burst wash + care set (worth £32)
whilst stocks last!
Live Chat
Average connection time 25 secs
Average connection time 25 secs
WHAT IT IS
a salon service in a jar. this ultra-luxe hair mask provides superior toning while strengthening, repairing, and hydrating for bright, healthy blonde.
WHO IT'S FOR
all blondes, silvers + grays are welcome!
WHY IT'S SPECIAL
bring blonde back to life. packed with bond cure technology, plant butters, vegan protein, and ultra-violet pigments-- for your strongest + brightest mane yet!
- the proof is in our claims - this reparative mask is clinically proven to significantly brighten, intensely hydrate, strengthen + repair hair. it results in healthier hair that is 8x more conditioned, 2.2x stronger with 56% less breakage.*
- ultra-hydration - this luxurious mask is packed with 3 different types of plant butters and adds a healthy dose of moisture to those dry strands.
- tones brassiness - counteract any yellow, unwanted brassy hues for an icy blonde, silver or gray. lookin' cool.
- strengthens + reduces breakage - while also helping to prevent future damage.
*clinically tested.
HOW-TO GET YOUR STRONGEST + ICIEST MANE:
please note: we suggest applying the bust your brass products on a test strip of hair at the nape of the neck before settling on a routine.
CUSTOMIZE YOUR BUST YOUR BRASS ROUTINE!
if you are a natural (non-color treated) blonde:
- in the summer months (when hair is more likely to become brassy), use the bust your brass shampoo + conditioner every other wash.
- use the bust your brass repair mask 1x per week in place of conditioner.
if you are a platinum blonde:
- to maintain tone, use bust your brass shampoo + conditioner every other wash.
- we suggest alternating bust your brass shampoo + conditioner with the kure shampoo + conditioner and multi-task repair treatment.
- use bust your brass repair mask 1x per week in place of conditioner.
- if you notice pesky brassiness pop up, use the bust your brass system every wash until desired tone is reached.
- keep track of your tone: if you're loving your tone, keep up your routine as is. if you notice brassiness peeking in, increase use the bust your brass mask an additional time per week. if you are a little too cool-toned and nearing a violet tone, cut back on the bust your brass routine for a week or two.
if you have highlights, a balayage, or natural-looking (color-treated) blonde hair:
- use bust your brass shampoo + conditioner every other wash.
- assess hair's tone and pivot (increase or decrease usage) as needed.
- those with naturally dark hair should use the bust your brass intense repair mask 1x per week in place of conditioner.
- please note: naturally darker or brunette hair will fight to return to natural hair color; in this case, increase the usage of system.
if you have gray hair:
- use bust your brass shampoo + mask every wash or alternate every other wash with the kure collection.
if you are a textured blonde:
- follow the regimen suggested above based on type of blonde, but use the bust your brass repair mask in place of conditioner for an extra dose of moisture. the bust your brass repair mask is the perfect mix of toning, moisture, and repair which is just what a textured blonde needs.
KEY INGREDIENTS
- BOND CURE TECHNOLOGY: an innovative complex targeting hydrogen bonds, which are the most prone to breakage.
- PLANT BUTTERS: includes three plant butters: mango butter extract which is packed with omegas and vitamins A, C, and E, omega-6 fatty acid-rich borage oil, and shea butter that's loaded with vitamins, minerals, and five principle fatty acids
- VEGAN PROTEINS: derived from quinoa, vegan proteins are made up of essential amino acids which can provide keratin-like benefits from a plant source.
- ULTRA-VIOLET PIGMENTS: counteract yellow and brassy tones to bring out the best shades of blonde, silver, and gray.
FULL INGREDIENTS
water/aqua/eau, cetearyl alcohol, cetyl alcohol, isopropyl myristate, behentrimonium chloride*, dimethicone, glycerin, panthenol, hippophae rhamnoides (sea buckthorn/argousier) fruit/seed oil, borago officinalis (borage/bourrache) seed oil, mangifera indica (mango/mangue) seed butter, butyrospermum parkii (shea/karite) butter, hydroxypropyl guar hydroxypropyltrimonium chloride, hydrolyzed quinoa, tocopheryl acetate, cetrimonium chloride*, magnesium aluminum silicate, butylene glycol, bis-pca dimethicone, disodium peg-12 dimethicone sulfosuccinate, aminomethyl propanol, chlorphenesin, bht, ethylhexylglycerin, citric acid, phenoxyethanol, isopropyl alcohol, benzyl alcohol, potassium sorbate, sodium benzoate, fragrance/parfum, benzyl benzoate, hydroxycitronellal, limonene, violet external 2 (ci 60730) *antistatic agent/agent antistatique
Colour Safe, Leaping Bunny Certified, No Gluten Contributors, Keratin Safe, Certified Vegan
- Amika
q: what are bonds?
a: hair is made up of different kinds of bonds that impact the strength and elasticity of our hair. these bonds are damaged daily by heat styling, environmental stressors, chemical treatments, and more. damage leads to hair looking dull, damaged, frizzy, and unmanageable.
q: what is bond cure technology?
a: the bond cure technology used in the bust your brass collection is a proprietary blend of ingredients that are meant to target hydrogen bonds, the most abundant bonds in your hair which are most prone to breakage.
q: what is brassiness?
a: brassiness refers to unwanted warm and yellow tones that appear over time in blonde, silver, and grey hair as it is washed and exposed to environmental stressors. the bust your brass collection counteracts brassiness by using ultra violet pigments to neutralize warm tones, resulting in cool shades of blonde, silver, and gray.
q: what types of damage does the bond cure technology target?
a: the bust your brass collection, formulated with bond cure technology, targets all types of damage-- from chemical, to mechanical, to natural breakage and environmental stressors. it repairs the most abundant bonds in the hair, leaving damaged hair stronger after use.
q: how does the bond cure technology work compared to other bonding products on the market?
a: the bond cure technology in the bust your brass collection is formulated to target hydrogen bonds, the most abundant bonds in your hair. hydrogen bonds are the most fragile bonds in hair, and are damaged daily by heat styling, environmental stressors, manipulation, chemical treatments, and more. the bust your brass collection targets all kinds of damage and strengthens hair to prevent future breakage. other bond building products on the market target less common types of hair bonds that may not require as much repair from different kinds of damage.
q: is there any keratin in these products?
a: no! we've replaced keratin with hydrolyzed quinoa, a vegan protein, so the new bust your brass collection is 100% vegan and does not build up on hair when used as directed.
q: can't too much protein make your hair brittle and weak?
a: while the overuse of keratin can lead to brittle and weak hair, the bust your brass collection uses vegan proteins that do not build up on hair or cause breakage when used as directed!
q: which hair types does this work on?
a: the bust your brass collection works on all types of blonde, silver, and gray! every blonde and gray hair type is susceptible to damage and brassiness. the bust your brass collections tones, repairs, and strengthens them all, from straight hair to chemically treated to curly and textured hair.
q: are these products color safe?
a: yes! color-treated blondes are prone to damage and brassiness, and would especially benefit from the bust your brass collection to tone, repair, and strengthen hair.
q: is this safe to use on chemically treated hair?
a: yes! chemically treated hair blondes are prone to damage and brassiness, and would benefit from the bust your brass collection, which is clinically proven to tone, repair, and strengthen hair.
q: can i use this every day? is over usage possible?
a: while the vegan proteins used in the bust your brass collection will not build up on hair when used as directed, not all hair types should use toning products every wash. we recommend customizing your blonde routine based on type of blonde and desired level of toning.
q: how long will it take to see results?
a: the bust your brass collection tones, strengthens, and repairs hair in as little as one use! we recommend customizing your blonde routine based on type of blonde and desired level of toning.
q: how long do toning benefits last?
a: the length of time for which cool tones last vary based on hair type, porosity, and environment. we recommend using the bust your brass collection as needed to correct unwanted brassiness.
q: what is the difference between the old formula and new? will my results differ?
a: we upgraded the new bust your brass repair shampoo and conditioner with a stronger formula that includes bond cure technology and vegan proteins that won't build up on hair when used as directed. it tones brassiness and more effectively combats damage by targeting the most abundant bonds in the hair, and is clinically proven to repair and strengthen hair.
q: how often should i use bust your brass?
a: we recommend customizing your routine based on type of blonde or gray and desired level of toning. not all hair types should use bust your brass every wash, and most should alternate bust your brass with your favorite amika shampoo and conditioner:
- natural blondes: use bust your brass shampoo + conditioner every other wash, or bust your brass intense repair mask 1x per week if hair needs additional moisture.
- platinum blondes: use bust your brass shampoo + conditioner every other wash, and use bust your brass intense repair mask 1x per week in place of conditioner.
- neutral blondes: use bust your brass shampoo + conditioner every other wash.
- natural brunette or darker w/processed blonde: use bust your brass shampoo + conditioner every other wash, and use bust your brass. intense repair mask 1x per week in place of conditioner.
- natural greys/silvers: use bust your brass shampoo + bust your brass intense repair mask every wash.
- fantasy colors: use bust your brass intense repair mask 1x per week to maintain cool tone.
q: what shampoos + conditioners should i alternate bust your brass with?
a: for natural blondes and greys, we recommend alternating bust your brass with reset shampoo + conditioner, 3d shampoo + conditioner, and normcore shampoo + conditioner. for enhanced or processed blondes and greys, we recommend alternating with vault shampoo + conditioner or the kure shampoo + conditioner.
q: will this stain my towel and/or shower? what do i do if it does?
a: the bust your brass collection will not stain your shower or towels. however, if there are any concerns, rinse the product from hair as directed then run water over any areas where the product remains. if staining does occur, the pigmentation will rinse out of shower curtains, towels and bathtubs with hot water or washing as usual.
q: what should i do if this overpigments my hair?
a: bust your brass products should not overpigment when used as directed. the ultra-violet pigmentation in all products are meant to be used regularly to maintain tone. if overpigmentation does occur, wash with reset gel shampoo conditioner until desired tone is reached. to prevent future overpigmentation, we recommend leaving bust your brass products in hair for a shorter period of time before rinsing.
q: what is the amika signature scent?
a: an intoxicating blend of warm vanilla, spicy sweet clover, and fresh citrus.
Frequently Bought Together
+
Total Price: £46.00
Add both to basket
Customer Reviews
Top Customer Reviews
where reviews refer to hair care products, results may vary from person to person. customer reviews are independent and do not represent the views of amika.
So far so less brassy
Having swapped to a natural shampoo and conditioner I was struggling to tone down the ‘yellow’ in my hair. It took me months of getting my hair past the greasy stage when I transitioned to natural shampoo and conditioner and wanted something that wouldn’t set this back. I’ve been using it a couple of weeks now and it seems to compliment my shampoo and conditioner well, and has definitely made my blonde keep the hair salon colour I’ve been afterÂ
was this helpful?
Lovely
Really nice treatment would definitely buy again.
was this helpful?
BUY THIS!
I use this once a week and it keeps my hair blonde, hydrated and healthy!
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Amazing!!!
Really moisturized my hair and made it super soft
was this helpful?
Best mask
Love this hair mask. Leaves my hair soft and healthy feeling
was this helpful?
lovely mask!
it toned my hair very nicely, i feel like i could have left it on longer though to get a better result. my hair felt very soft and hydrated.
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A need for blonde/silver hair
My platinum blonde to silver hair needed this mask. It has all the ingredients to leave my hair soft and healthy even though my hair has been so bleached and processed. Without this mask, my hair would feel so dry and crispy. The purple tint definitely helps keep my brassiness at bay too!
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No brassiness
It works. I use it every day to keep my gray hair gray!
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Bust your brass
I have natural gray hair and LOVE this mask. I use it every Monday morning. Leaves my hair soft and beautiful gray with no brass.
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This is it
I love instant gratification. I have two white blonde color blocks in my dark brown hair and this keeps that contrast looking p e r f e c t . It keeps my color so crisp and rejuvenates my whole head. I've started just plopping a finger scoop into my other Amika hair masks just to keep up with my blonde. It's not super heavy, makes brushing out easy, and it doesn't stain!
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