Best Hard Water Shampoo of 2025

Last updated on 09/10/2025
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1
Coco and Eve Clarifying Detox Shampoo. Remove Hard Water & Product Build Up. With Hibiscus Cider Vinegar to Detox Scalp. Color Safe & Non-Stripping. (280 ml)
Coco and Eve Clarifying Detox Shampoo. Remove Hard Water & Product Build Up. With Hibiscus Cider Vinegar to Detox Scalp. Color Safe & Non-Stripping. (280 ml)
Coco & Eve
Free Shipping
Why we love it
  • Deep cleansing action guaranteed.
  • Chelating technology purifies hair.
  • Preserves vibrant hair safe.
Main Highlights
  • CLARIFYING SHAMPOO FOR A DEEP CLEAN. A powerful, deep cleansing action to remove dirt, excess oils, and product build-up from your hair and scalp, without stripping. Its purifying formula helps to refresh and detoxify, making it perfect for revitalizing oily hair and sensitive scalps with soft shiny results.
  • 3D CHELATING TECHNOLOGY REMOVES HEAVY METALS AND HARD WATER. Infused with 3D Chelating Technology, our detox shampoo effectively removes traces of heavy metals and the harsh effects of hard water. Say goodbye to dull, heavy hair and hello to soft, shiny, and bouncy locks.
  • REVITALISING TREATMENT FOR HEALTHY, SHINY HAIR. Hibiscus Cider Vinegar and Lemon Peel Extract deeply cleanse without stripping moisture, leaving hair hydrated, moisturized, and nourished for a soft, shiny, and virgin-like finish. Perfect for restoring healthy hair with every wash.
  • ANTI-POLLUTION SCALP DETOX AND MOISTURE LOCK. This natural, antioxidant-rich formula detoxifies and shields your hair from pollution, while soothing the scalp and locking in essential moisture for lasting hydration.
  • VEGAN AND SUITABLE FOR SENSITIVE SCALP. Dermatologically tested, this scalp detox shampoo is safe for all hair types, including sensitive scalps. Eco-friendly and gentle, this vegan shampoo is ideal for restoring balance and health to your hair and scalp.
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9.8
Exceptional
9.8
Exceptional
Coco & Eve
Coco and Eve Clarifying Detox Shampoo. Remove Hard Water & Product Build Up. With Hibiscus Cider Vinegar to Detox Scalp. Color Safe & Non-Stripping. (280 ml)
Free Shipping
Why we love it
  • Deep cleansing action guaranteed.
  • Chelating technology purifies hair.
  • Preserves vibrant hair safe.
Main Highlights
  • CLARIFYING SHAMPOO FOR A DEEP CLEAN. A powerful, deep cleansing action to remove dirt, excess oils, and product build-up from your hair and scalp, without stripping. Its purifying formula helps to refresh and detoxify, making it perfect for revitalizing oily hair and sensitive scalps with soft shiny results.
  • 3D CHELATING TECHNOLOGY REMOVES HEAVY METALS AND HARD WATER. Infused with 3D Chelating Technology, our detox shampoo effectively removes traces of heavy metals and the harsh effects of hard water. Say goodbye to dull, heavy hair and hello to soft, shiny, and bouncy locks.
  • REVITALISING TREATMENT FOR HEALTHY, SHINY HAIR. Hibiscus Cider Vinegar and Lemon Peel Extract deeply cleanse without stripping moisture, leaving hair hydrated, moisturized, and nourished for a soft, shiny, and virgin-like finish. Perfect for restoring healthy hair with every wash.
  • ANTI-POLLUTION SCALP DETOX AND MOISTURE LOCK. This natural, antioxidant-rich formula detoxifies and shields your hair from pollution, while soothing the scalp and locking in essential moisture for lasting hydration.
  • VEGAN AND SUITABLE FOR SENSITIVE SCALP. Dermatologically tested, this scalp detox shampoo is safe for all hair types, including sensitive scalps. Eco-friendly and gentle, this vegan shampoo is ideal for restoring balance and health to your hair and scalp.
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Value for Money
2
Hello Klean Anti-Breakage Shampoo - Repair Damage Caused by Hard Water for Thicker & Healthier Hair - Deeply Cleansing & Non-Stripping - Lifts Dirt, Oil, Minerals, Heavy Metals & Chlorine Residue
Hello Klean Anti-Breakage Shampoo - Repair Damage Caused by Hard Water for Thicker & Healthier Hair - Deeply Cleansing & Non-Stripping - Lifts Dirt, Oil, Minerals, Heavy Metals & Chlorine Residue
Hello Klean
Free Shipping
Why we love it
  • Neutralizes harsh water minerals.
  • Strengthens and hydrates hair.
  • Safe for all hair types.
Main Highlights
  • IT'S NOT YOU, IT'S YOUR WATER: Heavy metals, unwanted minerals and chlorine are very commonly found in hard water. Washing your hair in this type of water can lead to mineral build-up which leaves your strands feeling dry and rough. It can also lead to magnesium build-up which blocks the strands from being able to absorb moisture, resulting in brittle hair which is prone to breakage.
  • AWARD WINNING FORMULA FOR STRONGER HAIR: Our Full Length Anti-Breakage Shampoo neutralises harsh hard water minerals, prevents breakage, and restores strength, hydration, and pH balance for healthier, more resilient hair. That's why it won the Best Repairing Shampoo Award in the Cosmopolitan Summer Beauty Awards!
  • UNIQUE FORMULATION: Our specially selected ingredients clean hair whilst leaving it stronger and healthier. Activated charcoal removes build-up and detoxifies by absorbing impurities. Licorice root strengthens and hydrates, transforming hair from dull to shiny. Lactic acid gently exfoliates the scalp, reducing frizz. Our Klean Complex neutralises minerals, chlorine, heavy metals and pollutants in your water - balancing your hair's pH, removing build-up and leaving hair soft and smooth.
  • SUITABLE FOR ALL HAIR TYPES: Our formula has a unique texture which transforms from a charcoal gel to a bouncy white foam which is soft and non-stripping on your hair. The pH balanced formula is gentle on your strands, making it safe for coloured and chemically treated hair.
  • HOW TO USE: Twist the cap counter clockwise to open and pump into the palm of your hand. Apply the shampoo to your head and massage into a rich lather. Make sure to massage into the root of your hair as well as your scalp. When finished, make sure to rinse thoroughly. For the best results, follow up with the Hello Klean Anti-Fading Conditioner. Smells like a splash of bergamot and lavender.
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9.7
Exceptional
9.7
Exceptional
Hello Klean
Hello Klean Anti-Breakage Shampoo - Repair Damage Caused by Hard Water for Thicker & Healthier Hair - Deeply Cleansing & Non-Stripping - Lifts Dirt, Oil, Minerals, Heavy Metals & Chlorine Residue
Free Shipping
Why we love it
  • Neutralizes harsh water minerals.
  • Strengthens and hydrates hair.
  • Safe for all hair types.
Main Highlights
  • IT'S NOT YOU, IT'S YOUR WATER: Heavy metals, unwanted minerals and chlorine are very commonly found in hard water. Washing your hair in this type of water can lead to mineral build-up which leaves your strands feeling dry and rough. It can also lead to magnesium build-up which blocks the strands from being able to absorb moisture, resulting in brittle hair which is prone to breakage.
  • AWARD WINNING FORMULA FOR STRONGER HAIR: Our Full Length Anti-Breakage Shampoo neutralises harsh hard water minerals, prevents breakage, and restores strength, hydration, and pH balance for healthier, more resilient hair. That's why it won the Best Repairing Shampoo Award in the Cosmopolitan Summer Beauty Awards!
  • UNIQUE FORMULATION: Our specially selected ingredients clean hair whilst leaving it stronger and healthier. Activated charcoal removes build-up and detoxifies by absorbing impurities. Licorice root strengthens and hydrates, transforming hair from dull to shiny. Lactic acid gently exfoliates the scalp, reducing frizz. Our Klean Complex neutralises minerals, chlorine, heavy metals and pollutants in your water - balancing your hair's pH, removing build-up and leaving hair soft and smooth.
  • SUITABLE FOR ALL HAIR TYPES: Our formula has a unique texture which transforms from a charcoal gel to a bouncy white foam which is soft and non-stripping on your hair. The pH balanced formula is gentle on your strands, making it safe for coloured and chemically treated hair.
  • HOW TO USE: Twist the cap counter clockwise to open and pump into the palm of your hand. Apply the shampoo to your head and massage into a rich lather. Make sure to massage into the root of your hair as well as your scalp. When finished, make sure to rinse thoroughly. For the best results, follow up with the Hello Klean Anti-Fading Conditioner. Smells like a splash of bergamot and lavender.
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3
Malibu Hard Water Wellness Treatment Kit, 9 Oz Shampoo, 9 Oz Conditioner And 0.17 Hard Water Treatment
Malibu Hard Water Wellness Treatment Kit, 9 Oz Shampoo, 9 Oz Conditioner And 0.17 Hard Water Treatment
Malibu C
12% OffFree Shipping
Why we love it
  • Revitalizes dry, dull hair.
  • Eliminates mineral deposits effectively.
  • Enhances chemical hair services.
Main Highlights
  • The only system that detoxes and defends hair against hard water minerals found in the water we use to shampoo
  • Hair instantly goes from dry and dull to soft and shiny
  • Naturally eliminates hard-to-budge mineral deposits while locking in moisture
  • Clean, fresh, purified hair means you get superior results with all chemical services including color, highlights, perms, relaxers, straighteners and keratin treatments
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9.6
Superb
9.6
Superb
Malibu C
Malibu Hard Water Wellness Treatment Kit, 9 Oz Shampoo, 9 Oz Conditioner And 0.17 Hard Water Treatment
12% OffFree Shipping
Why we love it
  • Revitalizes dry, dull hair.
  • Eliminates mineral deposits effectively.
  • Enhances chemical hair services.
Main Highlights
  • The only system that detoxes and defends hair against hard water minerals found in the water we use to shampoo
  • Hair instantly goes from dry and dull to soft and shiny
  • Naturally eliminates hard-to-budge mineral deposits while locking in moisture
  • Clean, fresh, purified hair means you get superior results with all chemical services including color, highlights, perms, relaxers, straighteners and keratin treatments
Show More
4
Malibu C Hard Water Wellness Hair Shampoo - Sulfate Free Shampoo that Increases Hydration and Vibrancy - Protects Hair from Waterborne Elements + Removes Build Up (33.8oz)
Malibu C Hard Water Wellness Hair Shampoo - Sulfate Free Shampoo that Increases Hydration and Vibrancy - Protects Hair from Waterborne Elements + Removes Build Up (33.8oz)
Malibu C
20% OffFree Shipping
Why we love it
  • Ideal for dry hair.
  • Not a tester item.
  • Personal care at finest.
Main Highlights
  • This item is not a tester
  • Packaging may vary
  • Beauty and personal care product
  • Item display weight: 958.2 grams
  • Hair type: dry
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9.4
Superb
9.4
Superb
Malibu C
Malibu C Hard Water Wellness Hair Shampoo - Sulfate Free Shampoo that Increases Hydration and Vibrancy - Protects Hair from Waterborne Elements + Removes Build Up (33.8oz)
20% OffFree Shipping
Why we love it
  • Ideal for dry hair.
  • Not a tester item.
  • Personal care at finest.
Main Highlights
  • This item is not a tester
  • Packaging may vary
  • Beauty and personal care product
  • Item display weight: 958.2 grams
  • Hair type: dry
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5
L’Oréal Professionnel Metal Detox Shampoo, Prevent Breakage & Colour Fade from hard water, Prevent Damaged Hair, Sulphate-Free & Vegan, 300ml
L’Oréal Professionnel Metal Detox Shampoo, Prevent Breakage & Colour Fade from hard water, Prevent Damaged Hair, Sulphate-Free & Vegan, 300ml
L'Oréal Professionnel Paris
30% OffFree Shipping
Why we love it
  • Preserves color and prevents breakage.
  • Defends from particle deposits.
  • Ensures rich lather formation.
Main Highlights
  • Metal Detox Anti-Metal Cleansing Cream Shampoo helps protect hair from excess copper coming from water, which can impact colour results in salon & cause breakage.
  • Protects the fiber from particle deposits after any colour, balayage or lightening service. Patented technology enriched with Glicoamine.
  • Apply evenly on wet hair. Lather until a rich foam is obtained. Rinse.
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9.2
Superb
9.2
Superb
L'Oréal Professionnel Paris
L’Oréal Professionnel Metal Detox Shampoo, Prevent Breakage & Colour Fade from hard water, Prevent Damaged Hair, Sulphate-Free & Vegan, 300ml
30% OffFree Shipping
Why we love it
  • Preserves color and prevents breakage.
  • Defends from particle deposits.
  • Ensures rich lather formation.
Main Highlights
  • Metal Detox Anti-Metal Cleansing Cream Shampoo helps protect hair from excess copper coming from water, which can impact colour results in salon & cause breakage.
  • Protects the fiber from particle deposits after any colour, balayage or lightening service. Patented technology enriched with Glicoamine.
  • Apply evenly on wet hair. Lather until a rich foam is obtained. Rinse.
Show More
6
Hello Klean Full Cover Anti-Thinning Shampoo - Repair Damage Caused by Hard Water for Soft & Voluminous Hair - Cleanses Dirt, Oil, Mineral & Chlorine Residue - With Biotin for Stronger & Thicker Hair
Hello Klean Full Cover Anti-Thinning Shampoo - Repair Damage Caused by Hard Water for Soft & Voluminous Hair - Cleanses Dirt, Oil, Mineral & Chlorine Residue - With Biotin for Stronger & Thicker Hair
Hello Klean
Free Shipping
Why we love it
  • Restores hair's natural fullness.
  • Neutralizes unwanted water minerals.
  • Gentle for all hair types.
Main Highlights
  • IT'S NOT YOU, IT'S YOUR WATER: Hard water is full of unwanted minerals which can clog hair follicles, causing hair to weaken and become brittle over time. It can also slow down new hair growth making hair look thinner and less full than you are used to.
  • DON'T LOSE IT: Our Anti-Thinning Hard Water Shampoo stops heavy and unwanted minerals from settling on your strands, helping to restore hair to its natural fullness. The unique texture lifts dirt, oil and mineral build up from your hair leaving behind a soft and voluminous look and feel. Watch your hair come back to life with each and every wash.
  • UNIQUE FORMULATION: Astaxanthin protects hair follicles from oxidative stress caused by hard water, supporting hair growth and density. Aminexil prevents collagen build-up around hair follicles which can reduce hair thinning and loss. Biotin strengthens hair, making it less prone to breakage and improving its overall health. Our Klean Complex neutralises minerals, chlorine, heavy metals and pollutants in your water - balancing your hair's pH, removing build-up and leaving hair soft and smooth.
  • SUITABLE FOR ALL HAIR TYPES: Our formula has a unique texture which transforms from a coral gel to a bouncy white foam which is soft and non-stripping on your hair. The pH balanced formula is gentle on your strands, making it safe for coloured and chemically treated hair.
  • HOW TO USE: Twist the cap counter clockwise to open and pump into the palm of your hand. Apply the shampoo to your head and massage into a rich lather. Make sure to massage into the root of your hair as well as your scalp. When finished, make sure to rinse thoroughly. For the best results, follow up with the Hello Klean Anti-Fading Conditioner. Smells like a splash of bergamot and lavender.
Show More
9.1
Superb
9.1
Superb
Hello Klean
Hello Klean Full Cover Anti-Thinning Shampoo - Repair Damage Caused by Hard Water for Soft & Voluminous Hair - Cleanses Dirt, Oil, Mineral & Chlorine Residue - With Biotin for Stronger & Thicker Hair
Free Shipping
Why we love it
  • Restores hair's natural fullness.
  • Neutralizes unwanted water minerals.
  • Gentle for all hair types.
Main Highlights
  • IT'S NOT YOU, IT'S YOUR WATER: Hard water is full of unwanted minerals which can clog hair follicles, causing hair to weaken and become brittle over time. It can also slow down new hair growth making hair look thinner and less full than you are used to.
  • DON'T LOSE IT: Our Anti-Thinning Hard Water Shampoo stops heavy and unwanted minerals from settling on your strands, helping to restore hair to its natural fullness. The unique texture lifts dirt, oil and mineral build up from your hair leaving behind a soft and voluminous look and feel. Watch your hair come back to life with each and every wash.
  • UNIQUE FORMULATION: Astaxanthin protects hair follicles from oxidative stress caused by hard water, supporting hair growth and density. Aminexil prevents collagen build-up around hair follicles which can reduce hair thinning and loss. Biotin strengthens hair, making it less prone to breakage and improving its overall health. Our Klean Complex neutralises minerals, chlorine, heavy metals and pollutants in your water - balancing your hair's pH, removing build-up and leaving hair soft and smooth.
  • SUITABLE FOR ALL HAIR TYPES: Our formula has a unique texture which transforms from a coral gel to a bouncy white foam which is soft and non-stripping on your hair. The pH balanced formula is gentle on your strands, making it safe for coloured and chemically treated hair.
  • HOW TO USE: Twist the cap counter clockwise to open and pump into the palm of your hand. Apply the shampoo to your head and massage into a rich lather. Make sure to massage into the root of your hair as well as your scalp. When finished, make sure to rinse thoroughly. For the best results, follow up with the Hello Klean Anti-Fading Conditioner. Smells like a splash of bergamot and lavender.
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7
REDKEN Shampoo, Fruit Acids, Removes Impurities, Product build-up, Hair Cleansing Cream, 250 ml
REDKEN Shampoo, Fruit Acids, Removes Impurities, Product build-up, Hair Cleansing Cream, 250 ml
Redken
25% OffFree Shipping
Why we love it
  • Purifies and enhances hair shine.
  • Effectively removes unwanted build-up.
  • Prepares hair for chemicals.
Main Highlights
  • This specialized shampoo purifies and leaves hair shiny.
  • Clarifies and works to remove copper, iron, hard water minerals and styling product build-up. Highly effective to prepare hair for chemical services.
  • Apply daily, if desired, to damp hair. Massage into a lather. Rinse thoroughly.
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9.0
Superb
9.0
Superb
Redken
REDKEN Shampoo, Fruit Acids, Removes Impurities, Product build-up, Hair Cleansing Cream, 250 ml
25% OffFree Shipping
Why we love it
  • Purifies and enhances hair shine.
  • Effectively removes unwanted build-up.
  • Prepares hair for chemicals.
Main Highlights
  • This specialized shampoo purifies and leaves hair shiny.
  • Clarifies and works to remove copper, iron, hard water minerals and styling product build-up. Highly effective to prepare hair for chemical services.
  • Apply daily, if desired, to damp hair. Massage into a lather. Rinse thoroughly.
Show More
8
L’Oréal Professionnel Metal Detox Shampoo & Hair Mask Discovery Kit, Prevent Breakage and Colour Fade from Hard Water, Clarifying shampoo & Hair Conditioner Treatment, Sulphate Free, Vegan,100ml, 75ml
L’Oréal Professionnel Metal Detox Shampoo & Hair Mask Discovery Kit, Prevent Breakage and Colour Fade from Hard Water, Clarifying shampoo & Hair Conditioner Treatment, Sulphate Free, Vegan,100ml, 75ml
L'Oréal Professionnel Paris
30% OffFree Shipping
Why we love it
  • Less hair breakage guaranteed.
  • Shinier hair after one use.
  • Protects against external damage.
Main Highlights
  • Metal Detox Shampoo & Mask Mini Duo Kit. Enriched with Glicoamine to track and neutralise metal inside the hair. Up to 87% less hair breakage in 1 use* & up to 2x shinier hair*.
  • Hair is protected from breakage and colour fade as well as any external damage. Hair feels smooth and looks shiny.
  • Use the anti-metal cleansing shampoo on wet hair. Combine with the mask for optimal results.
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8.8
Excellent
8.8
Excellent
L'Oréal Professionnel Paris
L’Oréal Professionnel Metal Detox Shampoo & Hair Mask Discovery Kit, Prevent Breakage and Colour Fade from Hard Water, Clarifying shampoo & Hair Conditioner Treatment, Sulphate Free, Vegan,100ml, 75ml
30% OffFree Shipping
Why we love it
  • Less hair breakage guaranteed.
  • Shinier hair after one use.
  • Protects against external damage.
Main Highlights
  • Metal Detox Shampoo & Mask Mini Duo Kit. Enriched with Glicoamine to track and neutralise metal inside the hair. Up to 87% less hair breakage in 1 use* & up to 2x shinier hair*.
  • Hair is protected from breakage and colour fade as well as any external damage. Hair feels smooth and looks shiny.
  • Use the anti-metal cleansing shampoo on wet hair. Combine with the mask for optimal results.
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9
L’Oréal Professionnel Metal Detox Pre-Shampoo Hair Treatment 250ml, Prevent Breakage & Colour Fade from hard water, Prevent Damaged Hair,
L’Oréal Professionnel Metal Detox Pre-Shampoo Hair Treatment 250ml, Prevent Breakage & Colour Fade from hard water, Prevent Damaged Hair,
L'Oréal Professionnel Paris
42% OffFree Shipping
Why we love it
  • Protects hair from styling damage.
  • Ensures soft, vibrant coloured hair.
  • Easy spray and air dry application.
Main Highlights
  • A pre-shampoo treatment that protects hair from any kind of styling treatment, reducing breakage and leaving hair feeling soft and hydrated. Perfect for all kinds of coloured hair accustomed to frequent colouring.
  • Soft, hydrated and shiny hair with vibrant colour and none of the damaging metals.
  • Spray 8-10 times on dry hair from tip to root in successive separations. Let it air dry
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8.7
Excellent
8.7
Excellent
L'Oréal Professionnel Paris
L’Oréal Professionnel Metal Detox Pre-Shampoo Hair Treatment 250ml, Prevent Breakage & Colour Fade from hard water, Prevent Damaged Hair,
42% OffFree Shipping
Why we love it
  • Protects hair from styling damage.
  • Ensures soft, vibrant coloured hair.
  • Easy spray and air dry application.
Main Highlights
  • A pre-shampoo treatment that protects hair from any kind of styling treatment, reducing breakage and leaving hair feeling soft and hydrated. Perfect for all kinds of coloured hair accustomed to frequent colouring.
  • Soft, hydrated and shiny hair with vibrant colour and none of the damaging metals.
  • Spray 8-10 times on dry hair from tip to root in successive separations. Let it air dry
Show More
10
Malibu C: Swimmers Wellness Treatment Kit, Includes Swimmers Wellness Shampoo
Malibu C: Swimmers Wellness Treatment Kit, Includes Swimmers Wellness Shampoo
Malibu C
15% OffFree Shipping
Why we love it
  • Protects hair from chlorine damage.
  • Restores hydration and moisture.
  • Contains enriching Vitamin-C complex.
Main Highlights
  • Malibu C Swimmers Wellness Hair Collection (1 Kit) Sulfate-Free Remove Avoid Green Hair from Chlorine Ocean Minerals Hydrating Vitamin C Complex Chlorine Safeguard to Restore Moisture
  • Featured Stores ;Beauty Personal Care Products Hair Care Shampoo Conditioner Shampoo Conditioner Sets
  • Product Type: LUXURY_BEAUTY
  • Brand: Malibu C
  • Size: 6 Piece Set
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8.7
Excellent
8.7
Excellent
Malibu C
Malibu C: Swimmers Wellness Treatment Kit, Includes Swimmers Wellness Shampoo
15% OffFree Shipping
Why we love it
  • Protects hair from chlorine damage.
  • Restores hydration and moisture.
  • Contains enriching Vitamin-C complex.
Main Highlights
  • Malibu C Swimmers Wellness Hair Collection (1 Kit) Sulfate-Free Remove Avoid Green Hair from Chlorine Ocean Minerals Hydrating Vitamin C Complex Chlorine Safeguard to Restore Moisture
  • Featured Stores ;Beauty Personal Care Products Hair Care Shampoo Conditioner Shampoo Conditioner Sets
  • Product Type: LUXURY_BEAUTY
  • Brand: Malibu C
  • Size: 6 Piece Set
Show More