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Hair Supersizes

We love a dynamic beauty duo. If you like to stick to the same combos, our shampoo and conditioner duo make the perfect haircare partners. Plus, if you want your duo to go even further, you can go big with a supersize shampoo and conditioner. For haircare that works best together, explore our shampoo and conditioner duo options.
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Aveda (7)Bed Head by TIGI (6)Biolage (1)Briogeo (4)Bumble and bumble (1)Catwalk by TIGI (2)Color Wow (3)FABLE & MANE (3)Grow Gorgeous (2)HAIRBURST (1)John Frieda (9)Kérastase (15)Living Proof (3)Moroccanoil (5)OUAI Haircare (1)Paul Mitchell (9)Percy & Reed (1)Philip Kingsley (16)Redken (10)Sachajuan (7)Vegamour (2)WE ARE PARADOXX (1)
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AHAS (81)Avocado (5)BHA - Salicylic Acid (15)Citric Acid (68)Honey (3)Hyaluronic Acid (4)Lactic Acid (19)Linoleic Acid (5)Malic Acid (9)Oleic Acid (5)PHA (30)Turmeric (2)Vitamin A (2)Vitamin E (3)
Showing 40 of 109
Color Wow Dreamcoat Supernatural Spray Full Size & Mini Duo
-20%
Color Wow Dreamcoat Supernatural Spray Full Size & Mini Duo
£27.65£34.55
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MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Hydration Duo
-20%
MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Hydration Duo
3.95/520
£31.35£39.20
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MOROCCANOIL Shampoo & Conditioner Duo - Hair moisture and repair routine Repair Duo
-20%
MOROCCANOIL Shampoo & Conditioner Duo - Hair moisture and repair routine Repair Duo
3.93/514
£31.35£39.20
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MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Duo
-20%
MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Duo
£34.85£43.60
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MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Blonde Duo
-20%
MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Blonde Duo
£41.85£52.35
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Color Wow Color Security Shampoo and Conditioner for Normal to Thick Hair 250ml
Color Wow Color Security Shampoo and Conditioner for Normal to Thick Hair 250ml
£37.65
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Redken All Soft Shampoo & Conditioner 300ml Duo
-15%
Redken All Soft Shampoo & Conditioner 300ml Duo
+Offer
4.7/561
£32.65£38.40
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FABLE & MANE HoliRoots™ Pre-Wash Strengthening Treatment Hair Oil 100ml
-26%
FABLE & MANE HoliRoots™ Pre-Wash Strengthening Treatment Hair Oil 100ml
+Offer
4.45/53679
£29.65£40.25
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Redken Volume Injection Shampoo & Conditioner Duo
-15%
Redken Volume Injection Shampoo & Conditioner Duo
+Offer
4.57/528
£32.65£38.40
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Redken Extreme Shampoo & Conditioner 300ml Duo
-15%
Redken Extreme Shampoo & Conditioner 300ml Duo
+Offer
4.47/564
£32.65£38.40
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Philip Kingsley Elasticizer 500ml
-20%
Philip Kingsley Elasticizer 500ml
4.75/5357
£52.50£65.60 Worth £100.00
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MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Duo
-20%
MOROCCANOIL Shampoo & Conditioner Duo - Hydrating hair routine Duo
5/51
£34.85£43.60
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LIVING PROOF PhD Advanced Clean Dry Shampoo Jumbo 355ml
-20%
LIVING PROOF PhD Advanced Clean Dry Shampoo Jumbo 355ml
£26.60£33.25
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Bed Head by Tigi Urban Antidotes Recovery Shampoo and Conditioner for Dry Hair 2x750ml
-20%
Bed Head by Tigi Urban Antidotes Recovery Shampoo and Conditioner for Dry Hair 2x750ml
4.79/5405
£22.05£27.55 Worth £49.45
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Aveda Rosemary Mint Purifying Shampoo 1000ml
-32%
Aveda Rosemary Mint Purifying Shampoo 1000ml
+Offer
4.38/5101
£44.60£65.60
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Bed Head by Tigi Urban Antidotes Re-Energise Shampoo and Conditioner for Normal Hair 2x750ml
-20%
Bed Head by Tigi Urban Antidotes Re-Energise Shampoo and Conditioner for Normal Hair 2x750ml
4.77/5115
£22.05£27.55 Worth £49.45
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Aveda Shampure™ Nurturing Shampoo 1000ml
-32%
Aveda Shampure™ Nurturing Shampoo 1000ml
+Offer
3.87/595
£44.60£65.60
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Aveda Pure Abundance Volumizing Shampoo 1000ml
-28%
Aveda Pure Abundance Volumizing Shampoo 1000ml
+Offer
4.64/5236
£58.10£80.50 Worth £72.00
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Aveda Rosemary Mint Purifying Shampoo 250ml
-32%
Aveda Rosemary Mint Purifying Shampoo 250ml
+Offer
4.38/5101
£13.05£19.25
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Aveda Shampure™ Nurturing Conditioner 1000ml
-31%
Aveda Shampure™ Nurturing Conditioner 1000ml
+Offer
4.85/533
£51.15£74.35
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Grow Gorgeous Intense Thickening Shampoo Supersize 740ml
-33%
Grow Gorgeous Intense Thickening Shampoo Supersize 740ml
£24.50£36.30
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Aveda Rosemary Mint Weightless Conditioner 1000ml
-31%
Aveda Rosemary Mint Weightless Conditioner 1000ml
+Offer
3.8/551
£51.15£74.35
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Color Wow Color Security Shampoo and Conditioner for Fine to Normal Hair 250ml
Color Wow Color Security Shampoo and Conditioner for Fine to Normal Hair 250ml
1/51
£37.65
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Hairburst Shampoo & Conditioner Set
Hairburst Shampoo & Conditioner Set
4.49/553
£24.06
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John Frieda Sheer Blonde Go Blonder Lightening Duo 2 x 500ml
John Frieda Sheer Blonde Go Blonder Lightening Duo 2 x 500ml
4.75/58
£17.49
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Philip Kingsley Smooth & Shiny Jet Set
Philip Kingsley Smooth & Shiny Jet Set
5/52
£29.75
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FABLE & MANE HoliRoots™ Pre-Wash Strengthening Treatment Hair Oil 55ml
FABLE & MANE HoliRoots™ Pre-Wash Strengthening Treatment Hair Oil 55ml
+Offer
4.45/53679
£29.70
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Kérastase Elixir Ultime Shampoo & Conditioner Duo
-15%
Kérastase Elixir Ultime Shampoo & Conditioner Duo
+Offer
4.57/542
£46.55£54.80
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Bed Head by Tigi Colour Goddess Shampoo and Conditioner for Coloured Hair 2x750ml
-30%
Bed Head by Tigi Colour Goddess Shampoo and Conditioner for Coloured Hair 2x750ml
4.72/5218
£19.25£27.55
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FABLE & MANE HoliRoots™ Pre-Wash Strengthening Treatment Hair Oil 14.4ml
FABLE & MANE HoliRoots™ Pre-Wash Strengthening Treatment Hair Oil 14.4ml
+Offer
4.46/51626
£13.15
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Bed Head by Tigi Urban Antidotes Resurrection Shampoo and Conditioner for Damaged Hair 2x750ml
-30%
Bed Head by Tigi Urban Antidotes Resurrection Shampoo and Conditioner for Damaged Hair 2x750ml
4.75/5401
£19.20£27.55 Worth £49.45
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Briogeo Don't Despair, Repair!™ Deep Conditioning Mask 946ml
-25%
Briogeo Don't Despair, Repair!™ Deep Conditioning Mask 946ml
4.58/52816
£69.55£92.75 Worth £132.00
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Aveda Color Enhance Blue Malva Shampoo 1000ml
Aveda Color Enhance Blue Malva Shampoo 1000ml
4.75/5189
£50.75 Worth £70.00
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Redken Frizz Dismiss Shampoo & Conditioner 300ml Duo
-15%
Redken Frizz Dismiss Shampoo & Conditioner 300ml Duo
4.5/516
£32.65£38.40
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Philip Kingsley Flaky/Itchy Scalps Shampoo 1000ml
-20%
Philip Kingsley Flaky/Itchy Scalps Shampoo 1000ml
4.69/5424
£55.30£69.10 Worth £96.00
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Kérastase Blond Absolu Bain Lumiere Shampoo 500ml
Kérastase Blond Absolu Bain Lumiere Shampoo 500ml
+Offer
4.41/5406
£44.10
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Philip Kingsley Body Building Weightless Shampoo 1000ml
-20%
Philip Kingsley Body Building Weightless Shampoo 1000ml
4.59/5153
£50.40£63.00 Worth £76.00
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Kérastase Nutritive Nourishing Shampoo and Conditioner Duo for Dry Hair
Kérastase Nutritive Nourishing Shampoo and Conditioner Duo for Dry Hair
+Offer
£51.55 Worth £58.90
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OUAI Medium Hair Shampoo Refill 946ml
OUAI Medium Hair Shampoo Refill 946ml
4.35/51109
£43.89
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VEGAMOUR Jumbo GRO Revitalizing Shampoo 500ml
VEGAMOUR Jumbo GRO Revitalizing Shampoo 500ml
4.32/5931
£68.25
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