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K18 hair care products including bottles and a box on a pink background
K18 hair care products on a colorful background with text about hair health and volume.
K18 hair mask bottle with product features on a pink background
K18 Astrolift mini bottle with product features on a blue background
Before and after comparison of a woman's hair with a leave-in molecular repair hair mask on a purple background.
AstroLift reparative volume spray showing a before and after comparison of hair volume.
Instructions for using a K18 mask repair treatment on a colorful background
Illustration of hair structure with K18PEPTIDE® labeled on a pink and orange gradient background.
Three women with different hair types and colors standing together with promotional text about K18 haircare.
Healthy Volume Minis
Healthy Volume Minis
tilenew | color:black
5.0
Rated 5.0 out of 5 stars
3 Reviews

healthy volume minis

Limited-edition holiday set creates strong, bouncy hair for everyone

Description

Fix damage + volume loss on all hair types for fuller, healthier hair this season.

Leave-In Molecular Repair Hair Mask:
In the shower:
-Shampoo, don‘t condition.

Out of the shower:
-Using a towel, gently dry hair until damp.
-Begin with 3 pumps of K18 mask.
-Only add more as needed, up to 9 pumps. Average use is 6 pumps (this is a highly concentrated formula, so you‘ll need much less than traditional masks.)
-Apply evenly from ends to roots.
-Let sit for four minutes.
-Don‘t rinse out.
-Style as usual after the four minutes is up (fine to add heat protectant or styling product now).
-Use for the first four to six washes, then swap to maintenance mode and use as needed.


AstroLift™ reparative volume spray:

-Shake well.
-Hold bottle 4-6 inches from roots + hair.
-Spray generously throughout.
-Blow dry for added volume.

Can be applied to dry or clean, towel-dried hair, with or without heat styling. Buildable, lightweight spray can be used in between washes to amplify volume.


PRO tip:

To maximize benefits from the reparative K18PEPTIDE™, apply on clean, towel-dried hair and wait 4 minutes.

Bestselling leave-in molecular repair hair mask repairs damage from bleach + color, chemical services, and heat* in 4 minutes for strong, soft, smooth, bouncy hair.

AstroLift™ reparative volume spray reverses bounce-depleting damage for 2 days of touchable volume + bounce*. Lightweight, buildable formula weightlessly lifts all hair types—especially fine, fragile, aging, and breakage-prone hair—without a sticky, crunchy, or weighed-down feel.

*Disclaimers

One use of leave-in molecular repair hair mask delivers:

  • Healthier hair in 4 minutes*
  • Clinically proven damage repair from bleach* + color*, chemical services*, and heat*

One use the AstroLift™ reparative volume spray delivers:

  • 2.5x more all-over volume*
  • Touchable volume + bounce for up to 2 days*
  • Buildable*, lightweight* volume
  • Humidity-resistant* hold that won’t fall flat for up to 2 days*

*Disclaimers

leave-in molecular repair hair mask
Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

AstroLift™ reparative volume spray
Water (Aqua) (Eau), Alcohol Denat., Maltodextrin/VP Copolymer, Propanediol, PVP, Polysorbate 20, Benzyl Alcohol, Ascorbic Acid, Tocopheryl Acetate, sh-Oligopeptide 78 (K18PEPTIDE™), Palmaria Palmata Extract, Arginine, Glycerin, Levulinic Acid, Hydroxyacetophenone, Glyceryl Caprylate, Polyquaternium - 10, Pentylene Glycol, Sodium Citrate, Tetrasodium Glutamate Diacetate, Phenoxyethanol, Ethylhexylglycerin, Potassium Sorbate, Citric Acid, Fragrance (Parfum)

pairs well with
PEPTIDE PREP™ detox shampoo
4.8
Rated 4.8 out of 5 stars
202 Reviews
Color-safe, non-stripping clarifying shampoo with the K18PEPTIDE™
bestseller
AirWash™ dry shampoo
4.7
Rated 4.7 out of 5 stars
718 Reviews
Revolutionary dry shampoo for a fresh hair + scalp—even after your toughest workout

Description

Fix damage + volume loss on all hair types for fuller, healthier hair this season.

got questions?
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Patented biomimetic peptide uniquely matches and clicks into hair's keratin structure, reconnecting damage sites at the molecular level. K18PEPTIDE™ repairs multiple types of bonds and polypeptide chains for strong, soft, smooth, bouncy hair for all.
Conditioner leaves a film that blocks K18PEPTIDE™ from penetrating effectively. Once the 4-minute wait time is up, feel free to use a conditioner, a leave-in, or any type of product.
Think of the mask as a damage repair treatment, and AstroLift™ as a volumizer with additional repair benefits. Using both K18 mask + AstroLift™ in your routine will deliver maximum strength for strong, bouncy hair that lasts.
No, you do not need heat to activate AstroLift™. If you want additional volume, blow dry hair after application.
Yes, AstroLift™ is effective on dry hair too. Apply on freshly dried hair, and between washes to repair + amplify volume.
Yes, for best repair results, wait 4 minutes after applying AstroLift™ before applying other styling products.
see it in action

powered by K18PEPTIDE™

Biomimetic peptide clicks into hair’s keratin structure—the source of core strength—for soft, shiny, bouncy results that won’t wash away.

learn more on the blog
5.0
Rated 5.0 out of 5 stars
Based on 3 reviews
3 reviews
  • Karen H.
    Verified Buyer
    I recommend this product
    Age 45 - 54
    Hair Concern Chemical damage, Color-care, Frizz, Fragile/brittle hair, Dryness
    Hair Type Fine/Thin
    My Results Less Frizz, Stronger Hair, Defined Curl/Wave Pattern, Smoother Hair, Soft Touchable Hair
    Rated 5 out of 5 stars
    12 hours ago
    Crazy curls

    My hair has many types of curls with coarse texture. The leave in hair mask works phenomenal on my also fine hair. The curls are soft and manageable with bounce. I’m looking forward to see how my curls look during next summer with the humidity. I will definitely continue to use this product!

    KU Profile picture for K18Hair UK
    K18Hair UK
    3 minutes ago

    We're so thrilled to hear that the Healthy Volume Minis are working phenomenally for your beautiful curls, Karen! Thank you for sharing your wonderful experience with us!

  • Jill R.
    Verified Reviewer
    I recommend this product
    Age 45 - 54
    Hair Type Fine/Thin
    My Results Soft Touchable Hair, Smoother Hair
    Rated 5 out of 5 stars
    Yesterday
    Looooove the scent

    I absolutely ❤️ the scent!!! Oh, and it works really well 2.🤪😇

    KU Profile picture for K18Hair UK
    K18Hair UK
    18 hours ago

    We're so thrilled to hear you love the scent of the Healthy Volume Minis, Jill! It's amazing that you're getting great results too - the perfect combination! Thank you for sharing your experience with us!

  • Willie C.
    Verified Buyer
    I recommend this product
    Age 55 - 64
    Hair Concern Fragile/brittle hair
    Hair Type Grey Hair
    My Results Soft Touchable Hair, Less Frizz
    Rated 5 out of 5 stars
    3 weeks ago
    Best detangler k18 masque

    I just started to use k18 masque...it made my hair so soft and easy to manage...smells great too.....my hair very tangled and kinky .so I recommend for curly kinky hair..works wonders.!!!!

    KU Profile picture for K18Hair UK
    K18Hair UK
    3 weeks ago

    We're so thrilled to hear this, Willie! We love that it's working wonders as a detangler for you! Thank you for sharing your experience and for recommending it to others with similar hair types!

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