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White and light blue bottle of Astrolift reparative volume spray on a blue background.
Astrolift™ reparative volume spray
inner repair meets outer volume
2.5x more all-over volume
2.5x more all-over volume
Astrolift™ vs traditional volumizers
how to use Astrolift™
buildable + lightweight for all hair types
touchable volume + bounce for up to 2 days
White and light blue bottle of Astrolift reparative volume spray on a blue background.
Astrolift™ reparative volume spray
inner repair meets outer volume
2.5x more all-over volume
2.5x more all-over volume
Astrolift™ vs traditional volumizers
how to use Astrolift™
buildable + lightweight for all hair types
touchable volume + bounce for up to 2 days
4.6
Rated 4.6 out of 5 stars
464 Reviews

AstroLift™ reparative volume spray

Interdimensional biotech reverses bounce-depleting damage for 2-day hold

Size:
4oz
Regular price $46
Regular price $0 Sale price $46
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Color:
4oz

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White and light blue bottle of Astrolift reparative volume spray on a blue background.

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description

A lightweight, buildable volume spray, powered by K18PEPTIDE™ to reverse bounce-depleting damage that can impact all hair types—especially fine, fragile, aging + breakage-prone hair. Hair fiber thickening, non-sticky blend helps hair look and feel fuller, delivering flexible volume for up to 2 days*—with or without heat styling on dry or towel-dried hair. 


 


scented with warm, fruit + floral notes


*Disclaimers

    • how to use

      Can be applied to dry or towel-dried hair.

      1. Shake well.

      2. Hold the bottle 4-6 inches from roots + hair.

      3. Spray generously throughout.

      4. Blow dry for added volume.

    • more to know

      This lightweight, buildable reparative volume spray helps target the root cause of volume loss for hair that looks + feels fuller, delivering 2.5x more all-over volume* that lasts for up to 2 days*.

      Up to 2 day style memory- movable, touchable volume + bounce lasts for up to 2 days.*


      Reverses damage- powered by the K18PEPTIDE™ to help reverse the damage that can impact all hair types—especially fine, fragile + aging hair.


      All-over natural volume- hair fiber volumizing blend helps hair look + feel fuller from roots to ends.

      Humidity resistant- volume withstands humidity, for hair that never falls flat.


      Not heat or tension activated- formulated to work no matter how you style your hair, helping minimize heat + mechanical damage during styling.


      Buildable- lightweight and nonsticky spray can be applied to towel-dried or dry hair, and can be used in between washes to boost bounce.*


      *Disclaimers

    • key benefits

      Formulated with the K18PEPTIDE™to reverse the damage that can impact all hair types—especially fine, fragile, and aging hair.

      Hair fiber volumizing blend increases hair diameter up to 25% + creates space between strands for a fuller look + feel.

      Humidity-resistant, sustainable + renewable natural polymer acts as a protective, weightless barrier against humidity.

    • ingredients

      Water (Aqua) (Eau), Alcohol Denat., Maltodextrin/VP Copolymer, Propanediol, PVP, Polysorbate 20, Benzyl Alcohol, Ascorbic Acid, Tocopheryl Acetate, sh-Oligopeptide-78, 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), Tetramethyl Acetyloctahydronaphthalenes.

pairs well with
HeatBounce conditioning heat protectant
FutureIQ™ biomimetic hair longevity serum
Press + and − keys to zoom, arrow keys to pan.
White and light blue bottle of Astrolift reparative volume spray on a blue background.
Astrolift™ reparative volume spray
inner repair meets outer volume
2.5x more all-over volume
2.5x more all-over volume
Astrolift™ vs traditional volumizers
how to use Astrolift™
buildable + lightweight for all hair types
touchable volume + bounce for up to 2 days
White and light blue bottle of Astrolift reparative volume spray on a blue background.
Astrolift™ reparative volume spray
inner repair meets outer volume
2.5x more all-over volume
2.5x more all-over volume
Astrolift™ vs traditional volumizers
how to use Astrolift™
buildable + lightweight for all hair types
touchable volume + bounce for up to 2 days
 your AstroLift™ questions, answered
will it cause crunchiness or stickiness?

No, this lightweight, non-sticky formula provides flexible lift + hold without leaving hair sticky, crunchy, or weighed down. For best results, apply 4-6 inches away from hair and scalp.



*k18hair.com/disclaimers

can I reapply it every day?

You can reapply this buildable volume booster every day, but the 2-day style memory means you can skip re-application, and still get interdimensional lift.


*k18hair.com/disclaimers

when do I use it in my routine?

AstroLift™ can be applied AFTER all K18 products, including the mask + oil, to finish your style on towel-dried or dry hair. You can also apply products on top of our buildable AstroLift™ formula without weighing hair down.

*k18hair.com/disclaimers

Is AstroLift™ activated by heat?

No, you can get 2.5x more* all-over volume* without using heat. Formulated to work no matter how you style your hair, this will help minimize heat + mechanical damage during styling


*k18hair.com/disclaimers

Do I have to wait 4 minutes after applying AstroLift™ for damage repair?

Yes, for best repair results, wait 4 minutes after application.

clinically proven lift
2
times more all-over volume*
2
days of touchable volume + bounce
Powered by interdimensional biotech

K18PEPTIDE™ reverses bounce-depleting damage, while the hair fiber volumizing blend increases hair diameter up to 25%*. 

Explore the Science Explore the Science
how to use

Can be applied to dry or towel-dried hair.
1. Shake well.
2.Hold the bottle 4-6 inches from roots + hair.
3.Spray generously throughout.
4.Blow dry for added volume.

learn more on our blog
meet AstroLift™: inner repair meets outer volume
/ products
meet AstroLift™: inner repair meets outer volume
Send hair into orbit with 2 days of touchable body + bounce—powered by interd...
about meet AstroLift™: inner repair meets outer volume
How AstroLift™ Delivers Sky-High Volume for Fine, Aging Hair
/ products
How AstroLift™ Delivers Sky-High Volume for Fine, Aging Hair
Weightless lift that lasts up to 2 days* while repairing bounce-depleting dam...
about How AstroLift™ Delivers Sky-High Volume for Fine, Aging Hair
When to Use AirWash™ vs. AstroLift™ in Your Routine
/ products
When to Use AirWash™ vs. AstroLift™ in Your Routine
The ultimate duo for fresh, bouncy hair—powered by biotech.
about When to Use AirWash™ vs. AstroLift™ in Your Routine
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4.6
Rated 4.6 out of 5 stars
Based on 464 reviews
91%would recommend these products
Customers Talked About
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464 reviews
  • Terry A.
    Verified Buyer
    Reviewing
    AstroLift™ reparative volume spray deluxe sample
    I recommend this product
    Rated 5 out of 5 stars
    3 hours ago
    Astrolift volume spray

    Just started using this spray and so far I’m impressed with the results. My hair looks fuller and healthier. Received several compliments after using this product.

    Was this helpful?
    K Profile picture for K18Hair
    K18Hair
    1 hour ago

    Thank you so much for the 5-star review, Terry! We're thrilled to hear you're loving the AstroLift™ and seeing such amazing results. 💙✨

  • Allison G.
    Verified Buyer
    Reviewing
    AstroLift™ reparative volume spray 4oz
    I recommend this product
    Age 45 - 54
    Hair Concern Chemical damage, Heat damage, Color-care
    Hair Type Fine/Thin
    My Results Bouncy Hair, Visible Difference
    Rated 5 out of 5 stars
    17 hours ago
    LOVE LOVE LOVE

    I absolutely adore this product - I started with a sample and then purchased a full size!

    Was this helpful?
    K Profile picture for K18Hair
    K18Hair
    16 hours ago

    Thank you so much for the love, Allison! 💙 We're thrilled you adore AstroLift and loved it enough to go full size! ✨

  • Юлія Ш.
    Verified Buyer
    Reviewing
    AstroLift™ reparative volume spray deluxe sample
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    This spray works!

    This sample was a pleasant surprise. The texture is light, doesn't weigh hair down, and doesn't leave any sticky residue — it sprays evenly and absorbs quickly.

    Was this helpful?
    K Profile picture for K18Hair
    K18Hair
    2 days ago

    Thank you so much for the love! 💙 We're thrilled to hear you're loving the AstroLift™ reparative volume spray! ✨

  • Tiffany A.
    Verified Buyer
    Reviewing
    AstroLift™ reparative volume spray deluxe sample
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    Adds volume without making my hair stiff

    I really liked the K18 AstroLift Reparative Volume Spray. It gave my hair noticeable lift and body without making it feel stiff, sticky, or weighed down. My hair still felt soft and natural, and it helped give my style a fuller look. I also like that it adds volume while being designed for damaged hair. I would definitely use this again.

    Was this helpful?
    K Profile picture for K18Hair
    K18Hair
    3 days ago

    Thank you so much for the love! 💙 We're thrilled to hear you're loving the AstroLift Reparative Volume Spray and that it's giving you that perfect lift without the stiffness. ✨

  • Karen B.
    Verified Buyer
    Reviewing
    AstroLift™ reparative volume spray 4oz
    I recommend this product
    Age 45 - 54
    Hair Concern Frizz, Fragile/brittle hair, Dryness, Oily hair/scalp, Extending time between washes
    Hair Type Fine/Thin, Straight/Wavy
    My Results Bouncy Hair, Visible Difference, Stronger Hair, Soft Touchable Hair, Cleaner, fresher hair
    Rated 5 out of 5 stars
    5 days ago
    Astrolift Best of Best!!

    I was blown away when I used astrolift for the first time!! I fell in love and cannot live without it!! I recommend to anyone especially people with thin hair are looking to keep volume throughout the day! I do feel I have to use a good amount especially to keep my volume throughout the day but overall it is absolutely worth it!!

    Was this helpful?
    K Profile picture for K18Hair
    K18Hair
    5 days ago

    Thank you so much for the love! 💙 We're thrilled to hear you're absolutely loving AstroLift and that it's keeping your volume going strong throughout the day! ✨

*Disclaimers

10