Hair Serum
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- £83.72
- £83.72
- Unit price
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Kérastase Resistance Conditioning Scalp & Hair Serum 50ml
Shopped From: HarrodsThe Resistance Conditioning Scalp & Hair Serum from Kérastase is a highly concentrated formula that strengthens hair and reduces breakage. Developed with a non-greasy finish, it helps protect the scalp from environmental aggressors, ensuring locks remain at their healthiest and shiniest. -
- £91.77
- £91.77
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Living Proof Scalp Care Density Serum 50ml
Shopped From: HarrodsIf your haircare goals are all about increasing hair density and reducing shedding, Living Proof's Scalp Care Density Serum aims to promote natural hair growth to leave hair looking fuller. The lightweight, no-rinse serum absorbs quickly into the scalp, delivering peptides to increase the... -
- £83.72
- £83.72
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Kérastase Genesis Anti Hair-Fall Fortifying Hair Serum 90ml
Shopped From: HarrodsFormulated to target and strengthen weakened locks, Kérastase's Genesis Anti Hair-Fall Fortifying Serum works to protect against hair prone to breakage and falling. Designed to be used daily to quickly build up resilience, the multitasking formula - enriched with a fusion of Edelweiss Native... -
- £74.06
- £74.06
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Champo Pitta Growth Serum Hair Serum 50ml
Shopped From: HarrodsChampo's bestselling Pitta Growth Serum is the secret weapon for reducing hair loss and shedding while visibly improving hair thickness and fullness. It utilises the power of caffeine, a hyaluronic polyphenol complex and Ayurvedic Haritaki extract to stimulate the scalp and volumise roots, for... -
- £104.65
- £104.65
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Shu Uemura Essence Absolue Nourishing Overnight Hair Serum 150ml
Shopped From: HarrodsShu Uemura's Essence Absolue range is all about achieving shiny, visibly hydrated hair without any greasy residue.The line's hero ingredient is red camellia oil, extracted from seeds and transformed into a pure oil - a revered Japanese ingredient known for maintaining hair health and... -
- £61.98
- £61.98
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Pureology Strength Cure Dream Healer Hair Serum 100ml
Shopped From: HarrodsAs your hair grows longer, it will need a little extra support and nurturing to maintain its lustre and health. Formulated with lactic, citric and amino acids, the Strength Cure Dream Healer hair serum from Pureology works to seal split ends, reduce breakage and... -
- £104.65
- £104.65
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Shu Uemura Izumi Tonic Thickening Serum Hair Serum 90ml
Shopped From: HarrodsThe Izumi range from Shu Uemura harnesses the power of Japanese rice water - a renowned ingredient celebrated for its strengthening benefits - for fragile hair.This serum reinforces each strand, minimising breakage and restoring both resilience and fullness - all while maintaining the hair's... -
- £33.35
- £33.35
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Lightweight Smooth and Finish Hair Serum 30ml for All Hair Types
Shopped From: HarrodsAchieve salon-quality results.Smooth And Finish Serum is designed to give your hair the professional-level finish it deserves. Eliminating frizz and instantly smoothing, the lightweight serum promises a defined, healthy-looking finish that bolsters the effects of heated styling tools while adding an extra dose of... -
- £106.10
- £106.10
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Scalp Recovery and Thick Hair Probiotic Serum 60ml
Shopped From: HarrodsThis lightweight, skincare-inspired serum seeks to nourish your scalp and promote thicker, healthier hair. The perfect leave-in treatment for thinning locks that need a little lift, it's infused with a plethora of calming, antioxidant ingredients that work to maintain moisture, soothe irritation and promote... -
- £137.28
- £137.28
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Flora Lab Paris Flora À Borneo Miracle Repair Serum No. 5 Hair Serum 50ml
Shopped From: HarrodsFlora Lab Paris focuses on the scalp and hair microbiome to produce its science-backed formulas before mixing them with indulgent fragrances inspired by islands all over the world.The Miracle Repair Serum No. 5 is brought to you through the Flora À Borneo aroma -... -
- £70.84
- £70.84
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PHYTO Phytocyane Revitalizing Hair Serum 12 x 5ml
Shopped From: HarrodsIn the case of sudden hair loss or damage, PHYTO's Phytocyane offers a meticulously developed formula to slow loss, boost volume and encourage follicle strength.It does so with ingredients from 96% natural origins, from concentrated gingko biloba extract to silk proteins and its unique... -
- £48.30
- £48.30
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Olaplex No. 9 Bond Protector Nourishing Hair Serum 90ml
Shopped From: HarrodsProtect your hair from life's daily stressors - including environmental pollutants and heat - with the OLAPLEX No. 9 Bond Protector Nourishing Hair Serum. The formula pairs the brand's signature bond-building technology with antioxidant-rich red algae extract to nourish your strands, leaving behind manageable,... -
- £51.52
- £51.52
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Philip Kingsley Overnight Scalp Barrier Hair Serum 60ml
Shopped From: HarrodsHelping you gain healthier, stronger hair while you sleep, Phillip Kinglsey has made a unique concoction with vibrancy and comfort in mind.Using a powerful combination of aloe vera and AHAs, the Overnight Scalp Barrier Serum's triple balancing action works to strengthen the skin barrier... -
- £96.60
- £96.60
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Flora Lab Paris Flora Aux Elafiti Miracle Repair Serum No. 4 Hair Serum 50ml
Shopped From: HarrodsFlora Lab Paris focuses on the scalp and hair microbiome to produce its science-backed formulas before mixing them with indulgent fragrances inspired by islands all over the world.The Miracle Repair Serum No. 4 is brought to you through the Flora Aux Elafiti aroma -... -
- £58.60
- £58.60
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Kerastase Blond Absolu Cicanuit Hair Serum for Blonde Hair 90ml
Shopped From: HarrodsAs the name suggests, the Blond Absolu range from Kérastase is developed with blonde hair in mind.The Cicanuit Hair Serum - a leave-in treatment that hails from the line - helps to reduce the appearance of split ends while fortifying bleached hair fibres throughout... -
- £83.72
- £83.72
- Unit price
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Therapeutic Resistance Hair Serum for Damaged Hair 30ml
Shopped From: HarrodsTreat deprived hair and damaged fibres to a nourishing serum, building a defence against heat damage.The Resistance Sérum Thérapiste is a hair serum for damaged and over-processed hair. It repairs the hair fibre instantly, reinforcing it and protecting it against blow dry damages and... -
- £174.00
- £174.00
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Guerlain Abeille Royale Scalp & Hair Youth Oil-In-Serum Hair Serum 50ml
Shopped From: HarrodsGuerlain's Abeille Royale Scalp & Hair Youth Oil-In-Serum boasts a non-greasy, nourishing formula of healing ingredients, featuring the label's innovative Dynamic Blackbee Repair technology and black bee honey sourced from Ouessant Island.The serum works to triple the scalp's vitality and increase the strength of... -
- £124.80
- £124.80
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Flora Lab Paris Miracle Repair Hair Serum 50ml
Shopped From: HarrodsJust like your skin, the scalp has its own unique microbiome that's key to strong, healthy hair. A comprehensive understanding of this is at the heart of haircare specialist Flora Lab Paris; the brand takes a holistic approach to caring for your locks, with... -
- £83.72
- £83.72
- Unit price
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Kerastase Blond Absolu 2% Pure Hyaluronic Acid Serum for Blonde Hair 50ml
Shopped From: HarrodsSpecifically designed for bleached blonde hair, Kérastase's new Blond Absolu 2% Pure Hyaluronic Acid Serum is a hydrating, repairing formula.Containing the label's highest concentration of Macro and Micro Hyaluronic Acid, it repairs any surface damage done to your hair and moisturises the scalp. -
- £46.31
- £46.31
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Oribe Hair Alchemy Fortifying Treatment Serum Hair Serum 75ml
Shopped From: HarrodsEnriched with a curative blend of chia seeds, bio-fermented bamboo leaf and plant-based protein, this treatment promises to fortify each strand, ensuring smoother and healthier-looking hair after every use. -
- £28.16
- £28.16
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Champo Flyaway Fix Hair Serum 10ml
Shopped From: HarrodsTame and protect wispy flyways and new hair growth with Champo's Flyaway Fix. Housed in tube packaging for on-the-go convenience, this formula harnesses a natural biopolymer and orange extract to weightlessly nourish, strengthen and deliver hold without leaving stickiness or stiffness on your locks. -
- £82.11
- £82.11
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Kerastase Nourishing Split Ends Hair Serum 50ml
Shopped From: HarrodsAs the name might suggest, the Nourishing Split Ends Serum by Kérastase is packed with vitamins and oils to make your hair healthier, look shinier, and feel softer.The conditioning serum is enriched with polymers and lipids, with a restorative effect on split ends that... -
- £12.67
- £12.67
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TRESemme Biotin Repair Leave-In Cream Serum Hair Serum 200ml
Shopped From: M&SLooking for a way to repair broken hair bonds and protect your hair against external damage? Look no further than Tresemme Biotin Repair Leave-In Cream Serum. This salon-inspired hair treatment, formulated with Biotin and Pro-Bond Plex, penetrates hair fibres and helps repair bonds with... -
- £10.86
- £10.86
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Ogx Bond Repair Serum Hair Serum 50ml
Shopped From: M&SSeal the deal for smoother and stronger hair with this Bond Protein Repair Sealing Serum. This hair smoothing serum multi tasks to revitalize dry, damaged hair.Country of origin: Greece.Safety Warning: Use only as directed. Avoid contact with eyes. If contact occurs rinse immediately. In... -
- £14.48
- £14.48
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L'Oreal Elvive Dream Lengths Frizz Killer Hair Serum 200ml
Shopped From: M&SReinforce your long, frizzy hair with Elvive Dream Lengths. Dreaming of beautiful long hair but struggling to achieve your dream lengths? The longer your hair gets, the more it goes through and the more damaged it becomes.Enriched with a cocktail of ingredients: The Elvive... -
- £29.92
- £29.92
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L'Oreal Elvive Glycolic Gloss Leave-In Hair Serum 150ml
Shopped From: M&SL'Oreal Paris Elvive Glycolic Gloss Leave-In Serum is an at-home glossing treatment powered with Glycolic Acid for instantly shinier hair. The 14% Gloss Complex with Glycolic Acid penetrates the hair's fibre improving shine, smoothness & strength.Hair is protected from heat damage, with up to... -
- £43.16
- £43.16
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Philip Kingsley Finishing Touch Frizz Fighting Gloss Hair Care 50ml
Shopped From: BootsCreate super-smooth, frizz-free styles and elevate your hair's radiance with Finishing Touch Gloss, the ultimate solution for all hair types seeking instant shine, smoothness and frizz taming.Formerly part of the Pure Colour range, this exceptional hair shining gloss, instantly smoothes and controls frizz, leaving... -
- £75.19
- £75.19
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Wella Ultimate Smooth Miracle Oil Serum For Dry Frizzy Hair 100ml
Shopped From: BootsWella Professionals ULTIMATE SMOOTH is the professional hair care regime designed for smooth, nourished results on dry, dull and frizzy hair. ULTIMATE SMOOTH Miracle Oil Serum is a delicate hair oil (with serum texture) which deeply nourishes hair inside and out leaving it visibly... -
- £53.24
- £53.24
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Wella Professionals Ultimate Repair Night Hair Serum Lightweight Leave-in Treatment 95ml
Shopped From: BootsWella Professionals ULTIMATE REPAIR is the ultimate daily routine for damaged hair, to perfect your hair in 90 seconds. Formulated with our most powerful ingredients that repair hair damage inside and out. This ULTIMATE REPAIR leave-in overnight serum from Wella Professionals visibly corrects dullness,... -
- £46.48
- £46.48
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Coco & Eve Boost Therapy Hair Density Scalp Serum 60ml
Shopped From: BootsTripeptide Hair Density Serum from Coco & Eve, is a lightweight, peptide-based serum designed to support fuller, denser-looking hair. Our clinically-tested formula harnesses advanced peptide technology and powerful hair-boosting actives like Redensyl and Procapil to promote the appearance of thicker hair. This concentrated leave-in... -
- £63.76
- £63.76
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Kérastase Nutritive Hydrating Scalp Serum for Dry Hair with Niacinamide 90ml
Shopped From: BootsNutri-Supplement Scalp Serum by KÉrastase is a moisturising scalp serum for dry scalps. This is our scalp care: a niacinamide enriched serum that provides hydration and care to nourish dry hair & scalp. This dry scalp serum has a non-greasy fluid formula that provides... -
- £35.03
- £35.03
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Wella Professionals Ultimate Repair Night Hair Serum
Shopped From: John LewisWella Professionals Ultimate Repair Night Serum lets you wake up with morning-ready hair that looks revived thanks to the triple potency that provides repair, moisturisation and protection to dry, damaged hair.Wake up with less styling time and effort required before you're ready to have... -
- £62.79
- £62.79
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KAMA AYURVEDA Bringaras Smoothing Hair Serum for Frizzy Hair 50ml
Shopped From: HarrodsHarnessing the power of potent, naturally derived ingredients, the Bringaras Smoothing hair serum from Kama Ayurveda is the label's answer to unruly, frizzy hair. Packed with ayurvedic strengthening Bhringaraj, coconut lipids, olive-based ceramides and Oleo extracts, this lightweight formula penetrates the fibres to smooth... -
- £39.01
- £39.01
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Color Wow Pop & Lock Hair Serum 55ml
Shopped From: HarrodsWith every one of its products, the hair magicians at Color Wow strive to give your mane the It factor.Combining the nourishing properties of an oil along with the glossy effect, the Pop & Lock serum is formulated with humectant oils to restore elasticity... -
- £92.74
- £92.74
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Oribe Hair Alchemy Fortifying Treatment Serum 175ml
Shopped From: HarrodsHaving sensed a gap in the market for products that were high-performance yet fuss-free, a trio of haircare and styling experts from the editorial and salon worlds teamed up to launch Oribe.Hair Alchemy Fortifying Treatment Serum is a prime example of its expert formulations.... -
- £36.35
- £36.35
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The Ordinary Multi-Peptide Serum for Hair Density Hair Serum 60ml
Shopped From: HarrodsFor those suffering from excess hair fall or very fine strands, The Ordinary comes to the rescue with the Multi-Peptide Serum for Hair Density, designed to support your scalp and encourage the look of thicker, denser hair.Supporting both hair health and growth, this leave-in... -
- £59.57
- £59.57
- Unit price
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Kerastase Blond Absolu Cicaplasme Fortifying Serum Hair Treatment 150ml
Shopped From: HarrodsPart of Kérastase's Blond Absolu range, the Cicaplasme Fortifying Serum is a multipurpose leave-in treatment for blonde and lightened hair.The lavender-coloured formula is infused with hyaluronic acid and edelweiss flower to seal split ends, smooth hair fibres and offer long-lasting frizz control - all... -
- £58.60
- £58.60
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Kerastase Nutri-Supplement Scalp Serum 90ml
Shopped From: HarrodsDry and itchy scalps have met their match in the Nutri-Supplement Scalp Serum from Parisian hair-care expert Kérastase.The serum is enriched with niacinamide, an ingredient that contains B3: a vital vitamin that your body needs to keep your skin healthy.A non-greasy formula that's easy... -
- £54.74
- £54.74
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Champo The Pitta Growth Serum Hair Serum 30ml
Shopped From: HarrodsChampo provides a cruelty-free, ultra-lightweight formula to instantly volumise your roots and stimulate visibly thicker and stronger-looking hair.The Pitta Growth Serum has been formulated using bi-active ingredients including caffeine, creatine and ayurvedic haritaki extract to invigorate the scalp, promoting the growth of strong hair... -
- £24.64
- £24.64
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The Ordinary Natural Moisturizing Factors + HA For Scalp Hair Serum 60ml
Shopped From: HarrodsSpecially formulated to support scalp hydration while easing discomfort caused by dryness, The Ordinary's Natural Moisturizing Factors + HA For Scalp moisturises with factors like hyaluronic acid and squalane: two ingredients that are naturally produced within your skin.A lightweight, milky serum, it supports your...
