professional haircare and tools for your hair type | amika

smooth over | frizz-fighting treatment mask

smooth over | frizz-fighting treatment mask - Main image
$17 $34 In stock

Category: masks

what is smooth over frizz-fighting treatment mask?

ready to play it smooth? this 60-second smoothing treatment mask instantly reduces frizz by 73%* (even in high humidity!) for 2.2x smoother hair that lasts up to 72 hours.*

who it's for
all hair types 1–4c looking to smooth unwanted frizz

why it's special
fight frizz, without stressing out your strands. this in-shower, rinse-out treatment is powered by smoothing superstars like glycolic acid—which helps to smooth the hair cuticle while creating a barrier to block out frizz—plus water lily extract and our signature superfruit sea buckthorn. the results: your hair, only 2.2x smoother.*
• keep your cool even in high humidity: keeps frizz reduced for up to 72 hours* thanks to time-released humidity protection.
• the smoothest results: instantly reduces frizz for hair that’s softer, shinier + more manageable.
• fast + effective: get wow-worthy results quickly—it takes just 60 seconds with smooth over to instantly reduce frizz + smooth strands.
*clinically proven, after one use.

how to:


we’re unfriending frizz. here’s how:
• after cleansing + conditioning, squeeze excess water from hair.
• fully saturate product from mid-lengths to ends.
• wait 1 minute, then rinse.
• heat style for best results.
• for longer-lasting results, ask your hair stylist about the amika smooth over anti-frizz professional treatment available in salons only.

key ingredients
  • glycolic acid: helps to form a barrier that seals + smooths the hair cuticle, creating an umbrella-like effect to reduce frizz.
  • water lily extract: helps to tame frizz + improve manageability.
  • sea buckthorn: our signature ingredient that’s loaded with vitamin C, A, fatty acid omega 7 + antioxidants making it the ultimate holy grail ingredient for hair + scalp.

full ingredients
Water/Eau/Aqua, Glycerin, Propylene Glycol, Glycolic Acid, Lactic Acid, Hippophae Rhamnoides (Sea-Buckthorn/Argousier) Fruit/Seed Oil, Cocos Nucifera (Coconut) Oil, Nymphaea Alba (Water Lily) Root Extract, Aloe Barbadensis Leaf Juice, Panthenol, Trehalose, Ethyl Linoleate, Ethyl Oleate, Polyglyceryl-10 Laurate, Dipropylene Glycol, Caprylic Acid, Xylitol, Maltodextrin, Tocopherol (Vitamin E/Vitamine E), Cetearyl Alcohol, Behentrimonium Chloride*, Cetrimonium Chloride*, Silicone Quaternium-8, Trideceth-10, Phenyl Trimethicone, Ethylhexylglycerin, Polyquaternium-10, Polyquaternium-7, Sorbitol, Sodium Lignosulfonate, Ceresin, Hydroxyethylcellulose, Magnesium Aluminum Silicate, Disodium Phosphate, Sodium Phosphate, Benzyl Alcohol, Citric Acid, Phenoxyethanol, Fragrance/Parfum, Benzyl Benzoate, Hydroxycitronellal, Limonene *antistatic agent/agent antistatique

please be aware that ingredient lists may change or vary from time to time. to confirm that an amika product is suitable for your personal use, please reference the list of ingredients that is included on your product packaging.

clinically tested results

instantly reduces frizz by 73%* (even in high humidity!) for 2.2x smoother hair that lasts up to 72 hours.*

*clinically proven, after one use.

how to use?

we’re unfriending frizz. here’s how:

  • after cleansing + conditioning, squeeze excess water from hair.
  • fully saturate product from mid-lengths to ends.
  • wait 1 minute, then rinse.
  • heat style for best results.
safety information:

avoid contact with eyes.

ingredients

key ingredients
  • glycolic acid: helps to form a barrier that seals + smooths the hair cuticle, creating an umbrella-like effect to reduce frizz.
  • water lily extract: helps to tame frizz + improve manageability.
  • sea buckthorn: our signature ingredient that’s loaded with vitamin C, A, fatty acid omega 7 + antioxidants making it the ultimate holy grail ingredient for hair + scalp.
full ingredients

Water/Eau/Aqua, Glycerin, Propylene Glycol, Glycolic Acid, Lactic Acid, Hippophae Rhamnoides (Sea-Buckthorn/Argousier) Fruit/Seed Oil, Cocos Nucifera (Coconut) Oil, Nymphaea Alba (Water Lily) Root Extract, Aloe Barbadensis Leaf Juice, Panthenol, Trehalose, Ethyl Linoleate, Ethyl Oleate, Polyglyceryl-10 Laurate, Dipropylene Glycol, Caprylic Acid, Xylitol, Maltodextrin, Tocopherol (Vitamin E/Vitamine E), Cetearyl Alcohol, Behentrimonium Chloride*, Cetrimonium Chloride*, Silicone Quaternium-8, Trideceth-10, Phenyl Trimethicone, Ethylhexylglycerin, Polyquaternium-10, Polyquaternium-7, Sorbitol, Sodium Lignosulfonate, Ceresin, Hydroxyethylcellulose, Magnesium Aluminum Silicate, Disodium Phosphate, Sodium Phosphate, Benzyl Alcohol, Citric Acid, Phenoxyethanol, Fragrance/Parfum, Benzyl Benzoate, Hydroxycitronellal, Limonene *antistatic agent/agent antistatique

learn more about our ingredients here

please be aware that ingredient lists may change or vary from time to time. to confirm that an amika product is suitable for your personal use, please reference the list of ingredients that is included on your product packaging.

key ingredients
  • glycolic acid: helps to form a barrier that seals + smooths the hair cuticle, creating an umbrella-like effect to reduce frizz.
  • water lily extract: helps to tame frizz + improve manageability.
  • sea buckthorn: our signature ingredient that’s loaded with vitamin C, A, fatty acid omega 7 + antioxidants making it the ultimate holy grail ingredient for hair + scalp.
full ingredients

Water/Eau/Aqua, Glycerin, Propylene Glycol, Glycolic Acid, Lactic Acid, Hippophae Rhamnoides (Sea-Buckthorn/Argousier) Fruit/Seed Oil, Cocos Nucifera (Coconut) Oil, Nymphaea Alba (Water Lily) Root Extract, Aloe Barbadensis Leaf Juice, Panthenol, Trehalose, Ethyl Linoleate, Ethyl Oleate, Polyglyceryl-10 Laurate, Dipropylene Glycol, Caprylic Acid, Xylitol, Maltodextrin, Tocopherol (Vitamin E/Vitamine E), Cetearyl Alcohol, Behentrimonium Chloride*, Cetrimonium Chloride*, Silicone Quaternium-8, Trideceth-10, Phenyl Trimethicone, Ethylhexylglycerin, Polyquaternium-10, Polyquaternium-7, Sorbitol, Sodium Lignosulfonate, Ceresin, Hydroxyethylcellulose, Magnesium Aluminum Silicate, Disodium Phosphate, Sodium Phosphate, Benzyl Alcohol, Citric Acid, Phenoxyethanol, Fragrance/Parfum, Benzyl Benzoate, Hydroxycitronellal, Limonene *antistatic agent/agent antistatique

learn more about our ingredients here

please be aware that ingredient lists may change or vary from time to time. to confirm that an amika product is suitable for your personal use, please reference the list of ingredients that is included on your product packaging.

sustainability + impact

Customer Reviews (4.9 / 5 · 7 reviews)

Ruby Q. ★★★★★

Took it on a camping trip where the humidity was brutal, and my hair stayed smooth the whole weekend. The 60-second wait is genuinely all it takes, and the 73% frizz reduction felt real even without a mirror. This is my new go-to for summer.

Aurora ★★★★★

My hair has been a frizzy mess all summer, and this 60-second mask is the first thing that's actually tamed it—even on the muggiest days. I timed it, and it really does cut my routine down, leaving my strands noticeably smoother without any heavy buildup.

Hannah U. ★★★★★

My bathroom mirror fogged up right after I applied it, and even with the humidity cranked, my hair stayed silky for two full days. The 60-second timing is no joke—conditioner has never worked this fast for me before.