K18 Biomimetic Hairscience
AstroLift™ Reparative Volume Spray
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Size: 4 oz / 118 mlNew
Standard size
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Highlights
Vegan
Cruelty-Free
Good for: Damage
Clean at Sephora
Hold & Style Extending
Good for: VolumeAbout the Product
Item 2851889
NewOnly at Sephora
What it is: A buildable, lightweight volume spray formulated with the K18PEPTIDE™ to target damage and a hair-fiber volumizing blend for visible fullness.
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Type: Fine and Medium
Hair Concerns:
- Damage, Split Ends, and Breakage
- Hold and Style Extending
- Volumizing
Key Benefits:
- Improves hair volume and increases hair-fiber diameter with one use—without weighing hair down
- Targets the damage that can especially impact fine, fragile, aging, and breakage-prone hair
- Acts as a protective, weightless barrier against humidity
Highlighted Ingredients:
- Seaweed and Arginine: Improve hair volume and increase hair-fiber diameter with one use—without weighing hair down.
- K18PEPTIDE™: Targets the damage that can especially impact fine, fragile, aging, and breakage-prone hair.
- Sustainable and Renewable Natural Polymer: Acts as a protective, weightless barrier against humidity.
Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.
What Else You Need to Know: This lightweight, buildable, reparative volume spray helps target the root cause of volume loss to provide naturally more voluminous, flexible, bouncy hair for up to two days. It’s powered by the K18PEPTIDE™ to help reverse the damage that can especially impact fine, fragile, aging, and breakage-prone hair and a hair-fiber volumizing blend to help hair look and feel fuller from roots to ends. Humidity resistant, and not heat or tension activated, this buildable formula is lightweight, offering flexible lift and hold with the ability to reapply without leaving hair sticky, crunchy, or weighed down. It can be applied to damp or dry hair, with or without heat styling.
Clinical Results: In a study with 34 subjects, after 1 application of the AstroLift™ reparative volume spray, after 48 hours:
- 100% agreed hair had touchable body up to 48 hours
- 97% agreed hair looked thicker up to 48 hours
- Expert grading results observed touchable volume and bounce for up to 2 days
Results observed in improvements to hair volume by expert grading after 1 application of AstroLift™ reparative volume spray on damp hair that was then blow-dried:
- Up to 2.5X more volume
Results observed as no significant change to volume by expert grading after 1 application of AstroLift™ reparative volume spray and exposure to humidity:
- Humidity resistant
Clean at Sephora
Our commitment to offering formulas that go beyond regulatory standards to avoid controversial ingredients without sacrificing effectiveness.
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Type: Fine and Medium
Hair Concerns:
- Damage, Split Ends, and Breakage
- Hold and Style Extending
- Volumizing
Key Benefits:
- Improves hair volume and increases hair-fiber diameter with one use—without weighing hair down
- Targets the damage that can especially impact fine, fragile, aging, and breakage-prone hair
- Acts as a protective, weightless barrier against humidity
Highlighted Ingredients:
- Seaweed and Arginine: Improve hair volume and increase hair-fiber diameter with one use—without weighing hair down.
- K18PEPTIDE™: Targets the damage that can especially impact fine, fragile, aging, and breakage-prone hair.
- Sustainable and Renewable Natural Polymer: Acts as a protective, weightless barrier against humidity.
Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.
What Else You Need to Know: This lightweight, buildable, reparative volume spray helps target the root cause of volume loss to provide naturally more voluminous, flexible, bouncy hair for up to two days. It’s powered by the K18PEPTIDE™ to help reverse the damage that can especially impact fine, fragile, aging, and breakage-prone hair and a hair-fiber volumizing blend to help hair look and feel fuller from roots to ends. Humidity resistant, and not heat or tension activated, this buildable formula is lightweight, offering flexible lift and hold with the ability to reapply without leaving hair sticky, crunchy, or weighed down. It can be applied to damp or dry hair, with or without heat styling.
Clinical Results: In a study with 34 subjects, after 1 application of the AstroLift™ reparative volume spray, after 48 hours:
- 100% agreed hair had touchable body up to 48 hours
- 97% agreed hair looked thicker up to 48 hours
- Expert grading results observed touchable volume and bounce for up to 2 days
Results observed in improvements to hair volume by expert grading after 1 application of AstroLift™ reparative volume spray on damp hair that was then blow-dried:
- Up to 2.5X more volume
Results observed as no significant change to volume by expert grading after 1 application of AstroLift™ reparative volume spray and exposure to humidity:
- Humidity resistant
Clean at Sephora
Our commitment to offering formulas that go beyond regulatory standards to avoid controversial ingredients without sacrificing effectiveness.
-Seaweed and Arginine: Improve hair volume and increase hair-fiber diameter with one use—without weighing hair down.
-K18PEPTIDE™: Targets the damage that can especially impact fine, fragile, aging, and breakage-prone hair.
-Sustainable and Renewable Natural Polymer: Acts as a protective, weightless barrier against humidity.
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).
The list of ingredients is subject to change. Please consult the packaging of the product purchased.
-K18PEPTIDE™: Targets the damage that can especially impact fine, fragile, aging, and breakage-prone hair.
-Sustainable and Renewable Natural Polymer: Acts as a protective, weightless barrier against humidity.
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).
The list of ingredients is subject to change. Please consult the packaging of the product purchased.
Suggested Usage:
-Shake well.
-Hold bottle four to six inches from roots and hair and spray generously throughout.
-Can be applied to dry or clean, towel-dried hair, with or without heat styling.
-Blow-dry for added volume.
-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.
-Shake well.
-Hold bottle four to six inches from roots and hair and spray generously throughout.
-Can be applied to dry or clean, towel-dried hair, with or without heat styling.
-Blow-dry for added volume.
-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.
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Meet K18 | We’re the biotech breakthrough that’s rewriting the rules on hair care. After 10 years of complex bioscience research, we unlocked our patented K18Peptide that reverses hair damage in four minutes. Born in the salon, stylists, colorists, and hair expressors of all generations are liberating self-expression without having to worry about damage. Our leave-in molecular repair hair mask works with the biology of your hair to strengthen from the inside out.