listings
listings
people
Log in
|
Sign up
POSH MARKETS
All
Women
Men
Kids
Home
Electronics
Pets
Beauty & Wellness
Brands
Parties
Posh Shows
How it works
Sell on Poshmark
Home
K18
K18 Women
categories
All Categories
Women
Accessories
Bags
Jackets & Coats
Jewelry
Makeup
Tops
Skincare
Hair
Bath & Body
Men
Kids
Home
Pets
Electronics
size
Select a category for specific sizes.
color
All Colors
price
All Prices
Under $25
$25 - $50
$50 - $100
$100 - $250
$250 - $500
Over $500
Custom
To
Apply
shipping
All Items
Free
Discounted + Free
condition
All Conditions
New With Tags
availability
All Items
Available Items
Available + Dropping Soon Items
Dropping Soon Items
Sold Items
K18 for Women
Follow
Women
Sort By:
Relevance
Just Shared
Just In
Price High to Low
Price Low to High
Recently Price Dropped
Likes
Relevance
K18 AstroLift Reparative Volume Spray 47ml
$22
OS
K18 New! Biomimetic Hairscience Molecular Repair Hair Oil
$45
$65
OS
K18 Peptide Prep Detox Shampoo 8.5 oz Clarifying Color Safe Shampoo NEW
$35
OS
K18 Peptide Prep Detox Shampoo & Treatment Kit - White with Teal Accent
$24
2 piece mini kit
K18 AstroLift Volume Spray 47mL + Bliss Flex Brush + K18 Peptide Prep Sample
$40
OS
K18 Hair Care 2 Piece Set
$27
OS
K18 AstroLift Reparative Volume Spray Mini 1.6 oz New
$22
OS
3K18 Sephora Beauty Insider, 3 K18 Peptide Prep Detox Shampoo, & 1 K18 Hair Mask
$40
OS
K18 Astro lift x2 New
$22
OS
K18 AirWash Dry Shampoo 4oz NWT
$42
OS
K18 astro lift volume spray
$18
OS
K18 AstroLift Reparative Volume Spray
$20
$22
OS
K18 Biomimetic Hairscience Leave-In Repair Mask
$60
$75
OS
K18 Biomimetic Hair Science Sephora Beauty Insider
$20
$25
OS
K18 Biomimetic Hairscience Leave-In Hair Mask 50ml
$54
$75
OS
K18 AstroLift Reparative Volume Spray 1.6 fl.oz New
$19
$22
OS
K18 Leave-In Molecular Repair Hair Mask — White
$30
OS
NEW K18 full-size leave-in molecular repair hair mask
$65
$75
OS
K18 Biomimetic Hairscience Future IQ Serum – 90mL
$65
OS
K18 Peptide Prep pH Maintenance Shampoo - White/Blue
$40
8.5 fl oz
K18 Biomimetic Hairscience Leave In Hair Mask (New)
$20
$29
OS
K18 Professional Molecular Repair Hair Mist 30ml / 1 fl oz
$24
$24
OS
TWO K18 AstroLift Reparative Volume Spray — 47mL
$38
OS
K18 Biomimetic Hairscience AstroLift Reparative Volume Spray 1.6oz
$18
OS
K18 Leave-In Molecular Repair Hair Mask 50ml / 1.7oz New Sealed
$25
$29
1.7 oz
K18 Biomimetic Hairscience Molecular Repair Hair Oil - White/Yellow
$45
$65
OS
K18 Biomimetic Hairscience Professional Hair Mask - 150ml
$85
OS
K18 Leave-In Molecular Repair Hair Mask 5ml Travel Size New In Box
$16
OS
K18 Air Wash Dry Shampoo 4oz New in Box
$35
Standard Size
NIB K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
$55
$75
OS
K18 Biomimetic Hairscience Repair Discovery Kit AstroLift Peptide Prep & Mask
$28
$45
OS
K18 Peptide Prep Pro Chelating Hair Complex 300ml Professional Treatment Sealed
$104
$160
10 fl oz
K18 AstroLift Reparative Volume Spray Brand New In Box
$40
$48
OS
K18 AstroLift Reparative Volume Spray Brand New In Box
$40
$48
OS
K18 AstroLift Reparative Volume Spray Brand New In Box
$40
$48
OS
K18 Leave-In Molecular Repair Hair Mask 1.7 oz 50 mL Full Size New
$70
OS
K18 hair bundle
$60
15 ml and 30 ml
K18 Triple Bright Oxidation Defense Purple Shampoo 15 oz
$98
15 oz
K18 Leave-In Molecular Repair Hair Mask 50ml Full Size NEW
$55
$75
50ml
K18 Leave-In Molecular Repair Hair Mask 50ml Full Size NEW
$55
$75
50ml
K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask 50 mL
$75
$75
OS
⚡️🙏K18 Leave In Molecular Repair Hair Mask 50 Ml
$30
1.7 OZ
K18 AirWash Dry Shampoo
$20
$50
OS
K18 AstroLift Reparative Volume Spray
$44
OS
K18 Hair Oil 10ml 0.34 fl oz Travel Size
$15
OS
K18 Hair mask 150 ml / 5 oz BNIB
$28
OS
K18 Hair mask 150 ml / 5 oz BNIB
$28
OS
K18 Future I.Q. Biomimetic Hair Serum
$90
$150
OS
Prev
1
2
3
4
5
Next
