Prices updated daily — 3 June 2026
Product type overview
hair oil & serum sits within Hair Care, part of Health, Baby & Personal Care. On this page you compare 95 products from 6 UK supermarkets: Tesco, Sainsbury's, ASDA, Aldi, Morrisons and Waitrose. The lowest unit price for hair oil & serum is £7.58/l at Morrisons. In total, 8 variants of hair oil & serum are compared (different pack sizes and compositions). All prices are normalised to the same unit (per kilogram, per litre or per piece) so that packs of different sizes can be compared fairly — a larger pack is not automatically the best value. The ranking below shows, per variant, which supermarket currently has the sharpest price, including own-label products alongside national brands. Prices refresh daily from the retailers' own public price lists, so you never see stale offers when planning your weekly shop. Allsupers uses no affiliate links or paid placement; the ranking is purely price-based and updated from public data.
Cheapest hair oil & serum
Compare 95 products across 6 supermarkets
hair oil & serum — compare prices across 6 supermarkets
KTC
KTC Amla Hair Oil
165 ml
£7.58/litre
at 1 supermarket
KTC
KTC Chambeli Hair Oil
165 ml
£7.58/litre
at 1 supermarket
KTC
KTC Pure Almond Oil 200ml
200 ml
£10.00/litre
at 1 supermarket
Dabur
Dabur Amla Hair Oil
200 ml
£17.50/litre
at 2 supermarkets
Vatika
Vatika Egg Protein Enriched Hair Oil Multi Vitamin
200 ml
£20.00/litre
at 1 supermarket
Vatika
Vatika Naturals Hibiscus Multivitamin+ Hair Oil 200ml
200 ml
£21.15/litre
at 2 supermarkets
Vatika
Vatika Naturals Blackseed Multivitamin+ Hair Oil 200ml
200 ml
£21.15/litre
at 1 supermarket
LEO BANCROFT
LEO BANCROFT SLEEK SERUM 100ML
100 ml
£25.00/litre
at 1 supermarket
Schwarzkopf
Schwarzkopf Got2b Oil-Licious Dry Mist
200 ml
£27.50/litre
at 1 supermarket
ORS
ORS Olive Oil Glossing Hair Polisher 177ml
177 ml
£33.90/litre
at 1 supermarket
got2b
got2b CURLZ Refreshing Dry Oil Mist 200ml
200 ml
£35.00/litre
at 2 supermarkets
John Frieda
John Frieda Frizz Ease Daily Miracle Treatment
200 ml
£35.65/litre
at 1 supermarket
Ayumi
Ayumi Pure Castor Oil
150 ml
£36.67/litre
at 1 supermarket
Aussie
Aussie SOS Super Serum Leave In Treatment 160ml For Dry Hair. 100 Hours of Hydration
160 ml
£37.50/litre
at 4 supermarkets
AUSSIE
Aussie Frizz Off 24H Anti- Frizz Leave in Serum 160ML
160 ml
£37.50/litre
at 2 supermarkets
OGX
OGX Pro Growth + Peptide Serum Mist 193ml
193 ml
£38.86/litre
at 4 supermarkets
Pantene
Pantene Pro-V Repair & Protect Keratin Hair Oil 100ml
100 ml
£39.80/litre
at 3 supermarkets
Ayumi Naturals
Ayumi Naturals Pure Castor Oil
150 ml
£39.87/litre
at 1 supermarket
Ayumi Naturals
Ayumi Naturals Pure Almond Oil
150 ml
£39.87/litre
at 1 supermarket
Ayumi Naturals
Ayumi Naturals Pure Olive Oil
150 ml
£39.87/litre
at 1 supermarket
VO5
Vo5 Smoothly Does It Tame & Shine Spray 100Ml
100 ml
£40.00/litre
at 3 supermarkets
Ayumi
Ayumi Pure Almond Oil
150 ml
£40.00/litre
at 1 supermarket
KERONICS
Keronics Glossing Serum 50Ml
50 ml
£40.00/litre
at 1 supermarket
AUSSIE
Aussie Oh My Gloss Moisture-Mazing Leave in Serum 160ml
160 ml
£41.56/litre
at 4 supermarkets
PANTENE
Pantene Smooth & Sleek Argan Hair Oil 100Ml
100 ml
£42.50/litre
at 4 supermarkets
L'Oreal Elvive
L'Oreal Elvive L'Oreal Elvive Hydra Hyaluronic 2% Hair Serum with Hyaluronic Acid, for Dry Hair
150 ml
£43.33/litre
at 3 supermarkets
Elvive
Elvive Glycolic Gloss Shine Glazing Leave-In Serum for Dull Hair 150ml
150 ml
£43.33/litre
at 2 supermarkets
NATURE SPELL
Nature Spell Rosemary Oil 150ml
150 ml
£43.33/litre
at 3 supermarkets
Pantene
Pantene Dry Oil Repair & Protect
100 ml
£44.50/litre
at 1 supermarket
OGX
OGX Argan Oil of Morocco Penetrating Hair Oil for All Hair Types 100ml
100 ml
£50.00/litre
at 3 supermarkets
OGX
OGX Argan Oil of Morocco Extra Penetrating Hair Oil for Dry Hair 100ml
100 ml
£50.00/litre
at 3 supermarkets
WELLA
WELLA DELUXE 7-IN-1 DETANGLE & STRENGTHEN SERUM 100ML
100 ml
£50.00/litre
at 1 supermarket
TRESemmé
Tresemmé Professional Hydra Molecular Moisture Boost Serum 100ml
100 ml
£57.50/litre
at 2 supermarkets
TRESemmé
Tresemmé Professional Lamellar Gloss Ultra-Gloss Booster Oil 100ml
100 ml
£57.50/litre
at 2 supermarkets
TRESemmé
Tresemmé Professional Thermo Sculpt Memory Priming Serum 100ml
100 ml
£57.50/litre
at 2 supermarkets
TRESemmé
Tresemmé Professional Lamellar Gloss Glossing Priming Serum 100ml
100 ml
£62.50/litre
at 2 supermarkets
L'Oreal
Elvive Extraordinary Oil Miracle Hair Perfecter
100 ml
£65.00/litre
at 2 supermarkets
JOHN FRIEDA
John Frieda PROfiller+ Strengthening Super Fluid 100ml
100 ml
£66.50/litre
at 1 supermarket
Vo5
VO5 Heat Protect Serum 50ml
50 ml
£85.00/litre
at 1 supermarket
got2b
got2b Oil-licious Lightweight Styling and Care Oil 50ml
50 ml
£89.00/litre
at 3 supermarkets
TRESemme
TRESemme Finishing Hair Oil Lamellar Shine 75 ml
75 ml
£100.00/litre
at 1 supermarket
Schwarzkopf
Schwarzkopf Got2B Oil-Licious Styling Oil
50 ml
£110.00/litre
at 1 supermarket
OGX
OGX Bond Protein Repair Sealing Serum 50ml
50 ml
£120.00/litre
at 1 supermarket
John Frieda
John Frieda Frizz Ease The Hydro Sealer Moisture Protect Serum 50ml
50 ml
£133.00/litre
at 4 supermarkets
John Frieda
John Frieda The Rescuer Weightless Repair Serum 50ml
50 ml
£133.00/litre
at 4 supermarkets
John Frieda
John Frieda Frizz Ease the Controller Extra Strength Serum 50ml
50 ml
£133.00/litre
at 4 supermarkets
John Frieda
John Frieda Frizz Ease Extra Strength Serum
50 ml
£133.20/litre
at 2 supermarkets
L'OREAL PARIS
L'Oreal Elvive Ext/ord Oil All Hair Types 50ml
50 ml
£135.00/litre
at 1 supermarket
Umberto Giannini
Umberto Giannini Rosemary Scalp and Hair Oil
50 ml
£140.00/litre
at 2 supermarkets
Hask
Hask Argan Oil of Morocco Repairing Shine Hair Oil 18ml
18 ml
£166.67/litre
at 2 supermarkets