Hair Serums

91 products

OPI Nature Strong Good as Gold — official OPI product image, front viewOPI Nature Strong Good as Gold — official OPI product image, alternate view

OPI Nature Strong Good as Gold – Cuticle Serum Pen 7 mL

$9.00
$9.00
BosleyMD Revive+ Densifying Serum for Women – 30 mlBosleyMD Revive+ Densifying Serum for Women – 30 ml

BosleyMD Revive+ Densifying Serum for Women – 30 ml

$28.00
$28.00
Nuda – Cloudserum Hyaluronic Self Tan Serum 30 mlNuda – Cloudserum Hyaluronic Self Tan Serum 30 ml

Nuda – CloudSerum Hyaluronic Self-Tanning Serum 30 ml

$57.00
$57.00
Sérum brillance thermoprotecteur Thermal | Rusk | ProHair.ca

Rusk Thermal Serum – Smoothing and Heat-Protecting Shine 125ml

$16.00
$16.00
Medavita Blondie Violet Blonde Enhancing Conditioning Serum — 150 ml Violet Blonde Enhancing Conditioning Serum bottle with its violet tone swatch

Medavita Blondie Violet Blonde Enhancing Conditioning Serum – Anti-Yellow Spray 150ml

$22.00
$22.00
Medavita Blondie Sunset Blonde Enhancing Conditioning Serum — 150 ml Sunset Blonde Enhancing Conditioning Serum bottle with its warm-gold tone swatch

Medavita Blondie Sunset Blonde Enhancing Conditioning Serum – Warm Tone Spray 150ml

$22.00
$22.00
Medavita Blondie Ice Blonde Enhancing Conditioning Serum — 150 ml Ice Blonde Enhancing Conditioning Serum bottle, front label, plain white background

Medavita Blondie Ice Blonde Enhancing Conditioning Serum – Cool Tone Spray 150ml

$22.00
$22.00
Medavita Velour Night Reset Serum — 50 ml Night Reset Serum dropper bottle, front label, plain white backgroundMedavita Velour Night Reset Serum product photo

Medavita Velour Night Reset Serum – Overnight Scalp and Face Serum 50ml

$30.00
$30.00
L'Oréal Professionnel Serioxyl Advanced Holiday Duo 2026 — gift box with the 500 ml densifying shampoo and the 90 ml denser hair serum, front of packL'Oréal Professionnel Serioxyl Advanced Holiday Duo 2026 — the 90 ml denser hair serum with stemoxydine 5% included in the box

L'Oréal Professionnel Serioxyl Advanced Holiday Duo 2026 – Densifying Shampoo 500 ml & Denser Hair Serum 90 ml

$54.00
$54.00
L'Oréal Professionnel Vitamino Color Spectrum Holiday Trio 2026 — gift box with the 500 ml shampoo, 250 ml mask and 50 ml glass shine serum, front of packL'Oréal Professionnel Vitamino Color Spectrum Holiday Trio 2026 — the 250 ml professional mask included in the box

L'Oréal Professionnel Vitamino Color Spectrum Holiday Trio Gift Set 2026 – Shampoo 500 ml, Mask 250 ml & Glass Shine Serum 50 ml

$64.00
$64.00
Biolage HydraSource Moisture Method Scalp & Hair Serum 90 ml — glass dropper bottle, front label, plain backgroundBiolage HydraSource Moisture Method Serum — before and after one use on dry hair

Biolage HydraSource Moisture Method Scalp & Hair Serum – Hyaluronic Hydration 90ml

$29.00
$29.00
Maria Nila Head & Hair Heal Soothing Serum — 50ml pipette bottle, front label, plain backgroundMaria Nila Head & Hair Heal Soothing Serum — leave-in scalp serum with hyaluronic acid, aloe vera, peppermint and caffeine

Maria Nila Head & Hair Heal Soothing Serum – Leave-In Scalp Relief 50ml

$29.00
$29.00