Hair Serums

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200 products

AVEDA Botanical Repair™ Strengthening Overnight Serum 100ml

The 454 Boutique

AVEDA Botanical Repair™ Strengthening Overnight Serum 100ml

£50.69
£50.69
Wella Professionals Ultimate Repair Night Hair Serum 95ml

The 454 Boutique

Wella Professionals Ultimate Repair Night Hair Serum 95ml

£50.69
£50.69
Nature Spell Scalp Serum Oily Scalp 50ml

The 454 Boutique

Nature Spell Scalp Serum Oily Scalp 50ml

£9.66
£9.66
Nioxin Density Defend Styling Root Lifting Spray - Hair Thickening Spray, 150ml

The 454 Boutique

Nioxin Density Defend Styling Root Lifting Spray - Hair Thickening Spray, 150ml

£30.48
£30.48
Curlsmith Frizz Rescue Finishing Serum 74ml

The 454 Boutique

Curlsmith Frizz Rescue Finishing Serum 74ml

£30.18
£30.18
Briogeo Destined For Density™ MegaStrength+ Caffeine + Biotin Peptide Density Serum 45ml

The 454 Boutique

Briogeo Destined For Density™ MegaStrength+ Caffeine + Biotin Peptide Density Serum 45ml

£57.94
£57.94
Wild Science Lab Growth Recipe Density Booster 100ml

The 454 Boutique

Wild Science Lab Growth Recipe Density Booster 100ml

£20.11
£20.11
Kérastase Specifique, Balancing Defence Serum, For Unbalanced Scalps, With Vitamin C, Serum Potentialiste, 90ml

The 454 Boutique

Kérastase Specifique, Balancing Defence Serum, For Unbalanced Scalps, With Vitamin C, Serum Potentialiste, 90ml

£59.75
£59.75
Briogeo Style + Treat Light Work Sculpting Creme 51g

The 454 Boutique

Briogeo Style + Treat Light Work Sculpting Creme 51g

£27.76
£27.76
Drybar Jump Start Quick Dry Blowout Serum 120ml

The 454 Boutique

Drybar Jump Start Quick Dry Blowout Serum 120ml

£30.18
£30.18
NUXE Hair Prodigieux® Pre-shampoo Nourishing Mask 125ml

The 454 Boutique

NUXE Hair Prodigieux® Pre-shampoo Nourishing Mask 125ml

£35.00
£35.00
Ouai Wave Spray Full Size 145ml

The 454 Boutique

Ouai Wave Spray Full Size 145ml

£31.38
£31.38
Ouai Wave Spray Travel 50ml

The 454 Boutique

Ouai Wave Spray Travel 50ml

£14.48
£14.48
Kérastase Resistance, Conditioning Leave-In Scalp & Hair Serum, For Long Hair, With Ceramides, Sérum Extentioniste, 50ml

The 454 Boutique

Kérastase Resistance, Conditioning Leave-In Scalp & Hair Serum, For Long Hair, With Ceramides, Sérum Extentioniste, 50ml

£59.75
£59.75
BondiBoost Intensive Spray 125ml

The 454 Boutique

BondiBoost Intensive Spray 125ml

£25.35
£25.35
Bumble and Bumble Bond-Building Repair Oil Serum 48ml

The 454 Boutique

Bumble and Bumble Bond-Building Repair Oil Serum 48ml

£47.07
£47.07
Matrix Instacure Build-A-Bond Super Sealing Leave-In Balm 75ml

The 454 Boutique

Matrix Instacure Build-A-Bond Super Sealing Leave-In Balm 75ml

£24.26
£24.26
Biolage Professional Bond Therapy Pre-Shampoo Intensive Treatment With Citric Acid & Coconut Oil For Damaged Hair, 150ml

The 454 Boutique

Biolage Professional Bond Therapy Pre-Shampoo Intensive Treatment With Citric Acid & Coconut Oil For Damaged Hair, 150ml

£24.26
£24.26
FUL Hyaluronic Acid Hair Serum 50ml

The 454 Boutique

FUL Hyaluronic Acid Hair Serum 50ml

£39.83
£39.83
Hairburst Multi-Active Scalp Serum 60ml

The 454 Boutique

Hairburst Multi-Active Scalp Serum 60ml

£60.34
£60.34
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