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
categories
All Categories
Women
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
Not for Sale
K18 Products for Sale
Follow
K18 AstroLift Reparative Volume Spray — 1.6 fl ounces, New
$17
$2
OS
K18 AstroLift 47ml
$12
$22
OS
K18 Future IQ Hair Serum — Hair Growth
$119
$120
OS
K18 Damage Shield pH Protective Shampoo 39$ retail sealed
$25
$39
OS
K18 BUNDLE
$60
$115
OS
K18 Peptide Prep Maintenance Shampoo
$180
$180
OS
K18 AstroLift Reparative Volume Spray
$25
OS
K18 Damaged Hair Rescue Kit Mini’s
$43
$38
OS
K18 Leave-In Molecular Repair Hair Mask
$65
$120
5 oz
K18
$85
$123
OS
K18 Peptide Prep detox pH Maintenance Shampoo
$20
1.8 fl oz
K18 Leave-In Molecular Repair Hair Mask - 50mL
$48
OS
K18 AstroLift Reparative Volume Spray - Set of 2
$32
$46
OS
K18 Molecular Repair Hair Oil 30 ml/ 1 oz_ 2 units
$95
1 oz
K18 Biomimetic Hairscience Future IQ Serum – 90mL
$65
OS
K18 Professional Molecular Repair Hair Mist — White
$30
OS
K18 Leave-In Molecular Repair Hair Mask - Travel Size
$29
$999
15ml/.5 fl oz
NIB K18 Biomimetic Hairscience Molecular Repair Minis
$50
OS
NEW K18 full-size leave-in molecular repair hair mask
$65
$75
OS
K18 Leave-In Molecular Repair Hair Mask 1.7 NEW AMAZING
$39
$75
OS
K18 Leave-In Molecular Repair Hair Mask 1.7 NEW AMAZING
$39
$75
OS
K18 Molecular Mask with Peptide Prep Detox Shampoo Bundle, New
$50
$90
OS
K18 PEPTIDE PREP Detox Shampoo Liquid 53 ml 1.8 fl oz Travel Size
$12
One Size
K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
$18
OS
K18 AstroLift Volume Spray Volumizing Hair Repair 47 ml / 1.6 fl oz
$14
OS
K18 AstroLift Reparative Volume Spray — White & Light Blue Bottle
$13
$22
OS
K18 Biomimetic Hairscience Future IQ Hair Serum - White & Purple Box
$80
OS
K18 Biomimetic Hairscience Molecular Repair Hair Oil - White/Yellow
$40
$65
OS
K18 FutureIQ Hair Longevity Serum 3.04 oz Coming Soon Early Special Buy
$92
OS
K18 FutureIQ Hair Longevity Serum 3.04 oz Coming Soon Early Special Buy
$89
OS
K18 Future IQ Biomimetic Hair & Scalp Longevity Repair Leave-In Serum 90ml
$68
OS
K18 Leave-In Molecular Repair Hair Mask - 50 ml 1.7 fl oz. New in Sealed box
$29
$75
OS
K18 Biomimetic Hairsicence Future IQ Hair Serum - 120.00 retail 3.04 oz BNIB
$62
OS
K18 hair bundle
$54
15 ml and 30 ml
3K18 Sephora Beauty Insider, 3 K18 Peptide Prep Detox Shampoo, & 1 K18 Hair Mask
$32
OS
#231 K18 Hair Products
$40
OS
K18 AirWash Dry Shampoo
$23
OS
K18 AirWash Dry Shampoo
$26
$29
OS
K18 Astro lift x2 New
$22
OS
K18 AstroLift
$16
OS
K18 Astro Lift in 4 ounce
$45
OS
K18 AstroLift Reparative Volume Spray 4 oz and k18 hair oil .34 oz
$45
$90
OS
K18 astro lift volume spray
$18
OS
K18 Astrolift Travel Size
$12
$22
OS
K18 Peptide Prep Detox Shampoo
$50
250 ml
K18 Molecular Repair Hair Oil
$40
$65
OS
K18 AirWash Dry Shampoo 4oz NWT
$42
OS
K18 AstroLift Reparative Volume Spray 47 ml and K18 Leave-In Hair Mask 50ml
$47
OS
Prev
1
2
3
4
5
Next
