Hair Serums

80 products

L'Oréal Professionnel Serioxyl Advanced Denser Hair Serum for Thicker Hair | L’Oréal Professionnel | ProHair.caL'Oréal Professionnel Serioxyl Advanced Denser Hair Serum for Thicker Hair | L’Oréal Professionnel | ProHair.ca

L'Oréal Professionnel Serioxyl Advanced Denser Serum – 3-Month Density Program 3-Pack, 3 x 90 ml

$116.55
$146.99
$116.55
L'Oréal Professionnel Serioxyl Advanced Denser Hair Serum 90ml - Boost Hair Density | L’Oréal Professionnel | ProHair.caL'Oréal Professionnel Serioxyl Advanced Denser Hair Serum 90ml - Boost Hair Density | L’Oréal Professionnel | ProHair.ca

L'Oréal Professionnel Serioxyl Advanced Denser Hair Serum – Density Booster 90ml

$38.85
$38.85
Steampod Protective Smoothing SerumL'Oréal Professionnel Steampod Protective Smoothing Serum — official claim card: co-developed by pros, shinier and smoother hair for up to 5 shampoos, all hair types

L'Oréal Professionnel Steampod Protective Smoothing Serum – Heat Protection for Steam Styling 50ml

$26.25
$35.00
$26.25
Bain de Terre Shine Serum 100ml 3.4oz — current-livery front packshot, plain white backgroundBain De Terre - Shine Serum | 10 oz| - by Bain De Terre |ProCare Outlet|

Bain de Terre Recovery Complex Anti-Frizz Shine Serum – Argan & Monoi

$11.99
$11.99

L'Oréal Professionnel Série Expert Absolut Repair Molecular Holiday Gift Set – Shampoo 500ml, Mask 250ml & Leave-In 100ml | L'Oréal Professionnel | ProHair.caL'Oréal Professionnel Série Expert Absolut Repair Molecular Holiday Gift Set – Shampoo 500ml, Mask 250ml & Leave-In 100ml | L'Oréal Professionnel | ProHair.ca

L'Oréal Professionnel Absolut Repair Molecular Holiday Gift Set – Shampoo 250 ml, Rinse-Off Serum 250 ml & Leave-In Mask 100 ml

$60.27
$60.27
Alcove Serum – Smoothness, Shine & Frizz Control 100ml – Alcove professional haircareAlcove Serum – Smoothness, Shine & Frizz Control 100ml – Alcove professional haircare

Alcove Serum – Smoothness, Shine & Frizz Control 100ml

$8.40
$8.40

Nioxin Professional - Night Density - Rescue |2.4 oz| - ProCare Outlet by Nioxin ProfessionalNioxin Professional - Night Density - Rescue |2.4 oz| - ProCare Outlet by Nioxin Professional

Nioxin Night Density Rescue – Overnight Serum for Denser-Looking Hair, 70 ml

$26.59
$26.59

L’Oréal Professionnel Vitamino Color Spectrum Glass Shine – Finishing Serum for Radiant Color & Mirror-Like Shine (50ml) | L’Oréal Professionnel | ProHair.caL’Oréal Professionnel Vitamino Color Spectrum Glass Shine – Finishing Serum for Radiant Color & Mirror-Like Shine (50ml) | L’Oréal Professionnel | ProHair.ca

L'Oréal Professionnel Vitamino Color Spectrum Glass Shine Serum – Mirror Finish 50ml

$26.25
$35.00
$26.25
L’Oréal Professionnel Absolut Repair Molecular Duo – Shampoo & Rinse-Off Serum for Deep Hair Repair | L’Oréal Professionnel | ProHair.caL’Oréal Professionnel Absolut Repair Molecular Rinse-Off Serum – Core Fiber Repair for Severely Damaged Hair (250ml) | L’Oréal Professionnel | ProHair.ca

L'Oréal Professionnel Absolut Repair Molecular Rinse-Off Serum – Core Fiber Repair 250ml

$25.20
$27.29
$25.20
Matrix Food For Soft Multi-Use Hair Oil Serum – Lightweight Hydration & Heat Protection for Dry Hair | Matrix | ProHair.caMatrix Food For Soft Multi-Use Hair Oil Serum – Lightweight Hydration & Heat Protection for Dry Hair | Matrix | ProHair.ca

Matrix Food For Soft Multi-Use Hair Oil Serum – Heat Protection to 450°F 50ml

$15.39
$15.39
Medavita Oil d’Étoile Multi Active Youth Hair Serum 12fl X7mlMedavita Oil d’Étoile Multi Active Youth Hair Serum 12fl X7ml

Medavita Oil d’Étoile Multi Active Youth Hair Serum 12fl X7ml

$46.89
$46.89

PRODIGE - HOME Instant Magnifying Serum 15ml | Medavita | ProHair.caPRODIGE - HOME Instant Magnifying Serum 15ml | Medavita | ProHair.ca

Medavita Prodige Instant Magnifying Serum – Nourishing Hydration 15ml

$7.69
$9.28
$7.69