Sorry, nothing was found. Please change your selection and try again.
Hair Serums
(441 - 480 of 1,333 results)
Filters
Best Match
Best Match
Price: Low to high
Price: High to low
L´oréal paris L'Oreal Paris Elvive Growth Booster hair serum strengthening and regenerating anti-hair loss 120 ml
Does your hair need immediate relief in the form of even more intense care than conditioner can provide? L'Oréal Paris Hair Conditioner Elvive Growth Booster will help restore your hair's health, repair damage, and restore its healthy appearance. Unlike conventional conditioners, it not only acts on the surface of the hair fibers, but also penetrates deeper into them. struttura, dove Treats more serious problems than simple dryness and weakening after shampooing. In addition to the necessary moisturizing and emollient treatment after washing, it also provides deep and intense nourishment, strengthening, and promoting regeneration. It leaves hair wonderfully soft, healthy, shiny, and easy to comb.
£18.00
Shipping: Free
OneBioShop
Argan Oil Hair Serum 60ml â for Frizz Control, Damaged Hair , Deep Hydration, Sulfate OPC-PR8M82W-NEW
Luxury Argan Oil Hair Serum A lightweight, leavein serum formulated with natural argan oil and Vitamin E to nourish hair while minimizing greasy...
£55.74
Shipping: Free
OnBuy
Kedma - Keratin Repair Hair Serum - Restores Elasticity and Reduces Hair Breakage - For Damaged and Straightened Hair - 150ml B0DC6ZFZ4L
RAPID ELASTICITY RESTORATION: Kedma’s Keratin Repair Hair Serum is designed to quickly restore the elasticity of damaged hair. Its keratin-enriched formula penetrates deeply into each strand, repairing damaged areas and improving hair flexibility. REDUCES BREAKAGE AND STRENGTHENS HAIR: This serum provides intensive repair by reducing hair breakage. Keratin helps reinforce hair from within, minimizing damage caused by heat and chemical treatments for stronger and revitalized hair. PREMIUM CARE FOR SMOOTH AND SHINY HAIR: Perfect for straightened or chemically treated hair, this hair serum smooths the hair while adding a natural shine. It eliminates frizz, leaving hair soft to the touch and beautifully radiant. EASY APPLICATION FOR EFFORTLESS STYLING: Apply the serum to damp hair before styling for improved texture and easier application. It absorbs quickly without weighing hair down, making blow-drying and straightening effortless. COMMITMENT TO QUALITY: Kedma’s Keratin Repair Hair Serum is formulated without harmful ingredients such as sulfates and parabens. Our commitment to more responsible cosmetics is also reflected in optimized packaging for a practical and eco-friendly experience.
£72.13
Shipping: Free
Amazon
OUAI Scalp Serum - Hair Serum with Red Clover Extract, Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben, Phthalate and OPC-PK65DG9-NEW
Features Healthy Hair Starts with the Scalp - OUAI's new skin care-inspired serum is unlike other hair care because it gets to the root of...
£80.00
Shipping: Free
OnBuy
OUAI Scalp Serum - Hair Serum with Red Clover Extract, Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben, Phthalate and OPC-PMXW8XC-NEW
Features Healthy Hair Starts with the Scalp - OUAI's new skin care-inspired serum is unlike other hair care because it gets to the root of...
£63.72
Shipping: Free
OnBuy
Aussie Super Serum Leave In Conditioner Hair Serum Treatment, For Dry, Damaged Hair. 100 Hours of Hydration, Smooth, Soften, Detangle, Prevent Split Ends and OPC-PFPYBPH-NEW
AussieSuperSerumLeaveInConditionerHairSerumTreatment,ForDry,DamagedHair.100HoursofHydration,Smooth,Soften,Detangle,PreventSplitEndsandBoostShine,160ml
£8.81
Shipping: Free
OnBuy
Abera Hair Growth Serum for Hair Loss, Natural Hair Regrowth Treatment for Hair & Beard with Biotin & Castor Oil OPC-PVTGF9C-NEW
Unlock the secret to beautiful, healthy hair with Abera Hair Growth Serum. Our innovative formula combines the power of Biotin, Pine Conifer Extract,
£68.55
Shipping: Free
OnBuy
Goldwell Dualsenses Color Serum Hair Illuminating protective spray
You discover una professional solution for una Get flawless shine for your hair! With the leave-in spray serum for shine and protection for color-treated hair. Goldwell Dualsenses Color will give your hair una essential care and una Irresistible finish. The serum, thanks to its advanced technology, protects hair from high temperatures and prevents premature fading.
£16.00
Shipping: Free
OneBioShop
Morgans Hair Growth Serum 50ml - Reduces Hair Loss, Improves thickness
Morgans Hair Growth Serum 50ml - Reduces Hair Loss, Improves thickness, Health & Beauty > Hair Care & Styling > Hair Loss Treatments
£39.95
Shipping: Free
eBay - slick_styles
Seboradin Forte Hair Growth Serum Ampoules 14 x 5,5 ml Anti Hair Loss Serum Chronic Hair Loss and Thinning Treatment Natural Extracts and Vitamin OPC-PTWKQ6Q-NEW
Seboradin Forte Hair Growth Serum Ampoules 14 x 5,5 ml Anti Hair Loss Serum Chronic Hair Loss and Thinning Treatment Natural Extracts and Vitamins...
£65.23
Shipping: Free
OnBuy
Nioxin Night Density Rescue 70 ml — Anti-Hair Loss Serum
Nioxin Night Density Rescue (against hair loss) size — Unisex Hair A serum that counteracts hair loss with an intensive, regenerating night formula. Olfactory family Aromatic. Ideal for Chi seeking a specific night treatment to prevent hair loss.
£76.00
Shipping: £5.00
Papique
Nioxin Night Density Rescue 70 ml — Anti-Hair Loss Serum
Nioxin Night Density Rescue (against hair loss) size by — Unisex Hair Night serum that densifies and counteracts hair loss during rest. Olfactory family Aromatic. Ideal for Chi seeking an effective night treatment to prevent hair loss.
£76.00
Shipping: £5.00
Papique
Aveda Invati Ultra Advanced™ Regenerating Hair and Scalp Serum 150ml
Do you want to have beautiful hair from root to tip but feel like the care provided by shampoo, conditioner, or mask isn't enough? Serum Aveda Invati Ultra Advanced Revitalizing Scalp Serum is an excellent addition to your existing hair care routine and helps you achieve the desired results. It provides essential nourishment, strengthening hair, and providing it with everything it needs to restore its shine. Thanks to its nourishing formula, which promotes regeneration, naturale, The serum breathes new life into your hair. With regular use, you'll soon see strong, shiny, and seemingly healthy hair.
£141.00
Shipping: Free
OneBioShop
Gliss Full Hair Wonder Serum Scalp and Root Activator 100 ml
Gliss Tonic Scalp Activator Stimulates Roots & Promotes Growth: Supports growth factors to strengthen and invigorate hair roots. Lightweight & Residue-Free Formula: Leaves no residue on your hair or pillow, guaranteed.
£13.00
Shipping: Free
OneBioShop
Nioxin Night Density Rescue 70 ml — Anti-Hair Loss Serum
Nioxin Night Density Rescue (against hair loss) — Unisex Hair Night-time aromatic treatment against hair loss. Regenerating and protective action. Olfactory family Aromatic. Ideal for Anyone wishing to strengthen the hair and prevent hair loss.
£76.00
Shipping: £5.00
Papique
Hair Growth Serum and Hair Regrowth Spray with Ginseng Ginger, Anti Hair Loss Scalp Treatment, 5 PCS OPC-PR2VSNC-NEW
Ginseng Hair Regrowth Serum Spray Net weight: 30ml Package options: 1, 3, or 5 pieces Product overview A lightweight spray serum formulated with...
£62.18
Shipping: Free
OnBuy
DS Laboratories SpectralCSF Biotin Hair Serum Regrowth and Thickening Treatment for Thinning Hair in Women OPC-PGJ6V7C-NEW
...
£131.38
Shipping: Free
OnBuy
Rosemary Oil for Hair Growth, 120ml Diluted Rosemary Oil Hair Growth Serum UK
Rosemary Oil for Hair Growth, 120ml Diluted Rosemary Oil Hair Growth Serum UK, Health & Beauty > Hair Care & Styling > Treatments, Oils & Protectors
£25.79
Shipping: Free
Base price: £25.79 / Unit
eBay - smart.tradinguk
HALOGROW Hair Growth Serum Spray for Women & Men Hair Loss – Biotin & Caffeine, Anti-Thin
Hair Growth Serum Spray for Women & Men Hair Loss – Biotin & Caffeine, Anti-Thin, Health & Beauty > Hair Care & Styling > Hair Loss Treatments
£59.92
Shipping: Free
eBay - retailcain
Babe Original Locks Densifying Hair Serum for Men and Women Promotes Thickness in Thinning Hair & Hair Loss OPC-PFY7ZM5-NEW
BabeOriginalLocksDensifyingHairSerumforMenandWomenPromotesThicknessinThinningHair&HairLoss
£76.86
Shipping: Free
OnBuy
OUAI Scalp Serum - Hair Serum with Red Clover Extract, Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben, Phthalate and Sulfate Free Scalp Care - 60ml 411
Healthy Hair Starts with the Scalp - OUAI's new skin care-inspired serum is unlike other hair care because it gets to the root of healthy hair. This scalp oil supports thicker, fuller-looking hair. Designed to create a healthy barrier, promote hydration, and reduce discomfort for all hair types. This is the OUAI to Grow - The combination of hyaluronic acid with nourishing Adaptogens like Arctic Root, Siberian Ginseng, and Chaga Mushroom delivers powerful hydration to a dry scalp. Created with OUAI's signature scent Cape Town, this scalp serum features a calming and earthy fragrance with notes of spearmint, ginger, basil, and green fig. OUAI Means Yes - In that casual Parisian way. OUAI is about being better IRL. It's about having honest conversations with our community. It's about letting go of unrealistic expectations and embracing your imperfections. Formulas That Get The Job Done - All OUAI hair care products including this soothing scalp oil are carefully crafted to cut styling time and nourish your hair health. We put the good stuff in and leave the bad stuff out, without ever sacrificing quality. For Real Life, For Real People - OUAI offers luxury hair products at affordable prices that are user-friendly — no glam squad needed. Apply the scalp care serum daily for best results.
£50.00
Shipping: Free
Amazon Marketplace - Discovered Brands
OUAI Scalp Serum - Hair Serum with Red Clover Extract, Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben, Phthalate and OPC-PJ5M5FR-NEW
Features Healthy Hair Starts with the Scalp - OUAI's new skin care-inspired serum is unlike other hair care because it gets to the root of...
£80.00
Shipping: Free
OnBuy
DS Laboratories Spectral.F7 Hair Stimulating Efficacy Booster - Hair Serum for Men and Women Scalp Serum with Astressin-B, Non Greasy, Water Based Formula, 60ml
NON-GREASY HAIR FORMULA: Our formula is water-based and non-greasy. As a water-based formula Spectral.F7 delivers better hair absorption for men and women while leaving no oily or sticky residue. The proprietary liquid formula of Spectral.F7 contains Astressin-B, a powerful novel 33 amino acid complex that works directly in the hair follicles. MADE WITH THE FINEST INGREDIENTS: Aside from Astressin-B, this water-based serum contains powerful key active ingredients like Prohairin-B4, Copper Peptides, and Lecithin. This is a sulfate-free, paraben-free, phthalate-free, silicone-free, and gluten-free formula for hair. NANOSOME TECHNOLOGY: DS Laboratories' women's and men's hair products feature our proprietary Nanosome technology. This technology used for encapsulation allows for the sustained release of active ingredients, creating higher efficacy with longer-lasting results. HOW TO USE: Shake the bottle well before use. Spray on the affected area and massage into the scalp evenly. Apply 6 sprays twice daily. Wash hands with soap and water after use. Wait until dry to use styling products. For best results, use in combination with Revita Shampoo and Conditioner. ABOUT DS LABORATORIES: We are on a mission to start a revolution in the personal care industry by developing innovative technologies and products to improve people's lives at every age. DS Laboratories is committed to developing only the best shampoos, conditioners, and other hair care products through research and using only the finest quality ingredients.
£70.25
Shipping: Free
Amazon Marketplace - LESS WASTE
DD TECK Hair Serum for Daily Use, Daily Treatment for Gorgeous, Hydrate, Protect & Shine highly nutritious Pro-V blends,
Hair Serum for Daily Use, Daily Treatment for Gorgeous, Hydrate, Protect & Shine, Health & Beauty > Hair Care & Styling > Treatments, Oils & Protectors
£54.99
Shipping: Free
Base price: £54.99 / Unit
eBay - ddteck-ltd
Kérastase Nutritive Nourishing Hair Serum with Niacinamide Overnight Leave In 68e99377ffa50c1278452cd0
Kérastase Nutritive Nourishing Hair Serum with Niacinamide Overnight Leave In, Health & Beauty > Hair Care & Styling > Shampoos & Conditioners
£54.76
Shipping: Free
eBay - gadgifyuk
Kérastase Nutritive Nourishing Hair Serum with Niacinamide Overnight Leave In 68e99377ffa50c1278452cd0
Kérastase Nutritive Nourishing Hair Serum with Niacinamide Overnight Leave In, Health & Beauty > Hair Care & Styling > Shampoos & Conditioners
£47.84
Shipping: Free
eBay - imee2003
Kérastase Nutritive Nourishing Hair Serum with Niacinamide Overnight Leave In 68e99377ffa50c1278452cd0
Kérastase Nutritive Nourishing Hair Serum with Niacinamide Overnight Leave In, Health & Beauty > Hair Care & Styling > Shampoos & Conditioners
£54.76
Shipping: Free
eBay - zenvorostoreuk
Generic Keratin Hair Regrowth Serum Smoothing Formula Pure Beauty 90ml 1510740408
Hair regrowth serum for smooth and resilient hair Transform the appearance of damaged or unruly hair with the Pure Beauty keratin hair regrowth serum. This performance-focused formula uses keratin proteins to help reinforce the hair shaft, resulting in a smoother, more manageable texture that reflects light for a healthy-looking shine. Key Benefits Supports hair strength and structural integrity Reduces the appearance of frizz and flyaways Adds a polished, high-shine finish to every strand 90ml bottle designed for long-term hair maintenance How to Use Dispense a small amount of the 90ml serum into your palms. Work the product through damp or dry hair, focusing on the mid-lengths and ends where damage is most visible. Do not rinse. Style as desired to enjoy a smoother, more vibrant appearance.
£23.30
Shipping: Free
Brightech Commerce
Where Dove Amino Acid Hair Repair Serum Oil for Damage Repair 95ml 1744285797
Dove Amino Acid Hair Repair Serum Oil helps repair damaged hair and provides a healthy look without a heavy, greasy residue. Key Features Contains amino acids to strengthen damaged hair bonds from within. Restores hair's natural protein structure with Bio-Protein Care Technology. Provides ultimate shine and instant smoothness for up to 3 days. Lightweight "Serum Oil" formula ensures fast absorption. Leaves hair looking healthy and feeling smooth without oiliness. Usage Apply a few drops of the serum onto your palm. Spread evenly through wet or dry hair, focusing primarily on the ends. Do not rinse. Style your hair as usual to enjoy the shine and smoothness.
£18.70
Shipping: Free
Brightech Commerce
Handmade Naturals Sensitive Leave On Hair Conditioning Serum B07G8XQHQR
100% natural leave-on hair serum for frizzy, curly & dry hair Hair conditioning serum free from synthetic ingredients Paraben and sulphate free Vegan and Cruelty free certified Handmade in our Cheshire workshop
£11.89
Shipping: £4.49
Amazon
OneSkin OS-01 Hair Peptide Scalp Serum | Peptide Scalp Serum for Hair Density & Scalp Health – 150ml shopify_GB_9085231857903_46926157512943
Key Benefits Helps reduce hair shedding and thinning. Supports a healthy scalp microbiome. Improves hair density by up to +40%. Strengthens and nourishes hair from the root. Safe for sensitive skin and daily use. OS-01 HAIR Peptide Scalp Serum is a daily treatment designed to nourish the scalp and support the hair’s natural enhancement cycle. Powered by the brand’s proprietary OS-01 Senescence Blocking Peptide™, it targets a root cause of hair thinning by helping to reduce the accumulation of ageing cells that disrupt healthy follicle function. Clinically shown to improve hair density by up to +40% in six months, this lightweight, fragrance-free serum strengthens the scalp barrier and promotes an optimal environment for enhancement. A blend of Panax Ginseng Root Extract and Biotin helps energise and fortify strands, while Fisetin and Sunflower Sprout Extract protect against oxidative stress. Rice Bran Water, Inulin, and Alpha-Glucan Oligosaccharide help balance the scalp microbiome, reduce dryness, and enhance hydration for healthier, fuller-looking hair. Dermatologist tested, vegan, non-comedogenic, and safe for sensitive skin, OS-01 HAIR Peptide Scalp Serum is 100% free from fragrance, parabens, sulfates, and other unnecessary additives, giving you a simple, effective way to care for your scalp and support visibly healthier hair every day. What's included:1 x 50ml - OS-01 HAIR Peptide Scalp Seru x 100ml - OS-01 HAIR Peptide Scalp Seru - Dermaroller One. Skin OS-01 Hair Peptide Scalp Serum | Peptide Scalp Serum for Hair Density & Scalp Health – 150ml
£157.99
Shipping: Free
Healf UK
Kerastase K?rastase Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss OPC-PH52BKX-NEW
Features Blond Absolu Serum Cicanuit is an overnight leave-in treatment for highlighted and bleached blonde hair. Enriched with Hyaluronic Acid...
£77.68
Shipping: Free
OnBuy
Kerastase K?rastase Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss OPC-PK52SVH-NEW
Features Blond Absolu Serum Cicanuit is an overnight leave-in treatment for highlighted and bleached blonde hair. Enriched with Hyaluronic Acid...
£60.51
Shipping: Free
OnBuy
HairMD Clinical Hair Complex Meso Serum Hair Growth Serum - Pack of 10 6ml Vials Scalp Treatment Ideal for Hair Transplantation, Home Application, Activates Hair Follicles, Promotes New Hair Growth T4-EH7D-UPVC
HairMD Clinical Hair Complex Meso Serum Hair Growth Serum - Pack of 10 6ml Vials Scalp Treatment Ideal for Hair Transplantation, Home Application, Activates Hair Follicles, Promotes New Hair Growth
£111.00
Shipping: Free
Amazon Marketplace - Sembol Company
IGK - BEST INTEREST - Split Ends Hair Treatment - Frizz Control Hair Serum for Frizzy & Damaged Hair - Heat Protectant for Hair - Air Dry Styler - 5 o OPC-PGMDQMB-NEW
This heatless repair styler works overtime to fight frizz, smooth strands, and restore the hairs natural texture. The powerful formula seals split...
£64.99
Shipping: Free
OnBuy
LEWEDO,SAUVASINE Batana Oil Conditioner-Hair Growth Serum-Prevents Hair Loss, Repair Damaged Hair
Batana Oil Conditioner-Hair Growth Serum-Prevents Hair Loss, Repair Damaged Hair, Health & Beauty > Hair Care & Styling > Hair Loss Treatments
£25.45
Shipping: Free
eBay - hi-beauty2021
KERARGAN - Keratin Shampoo & Repair Hair Serum Duo - 500ml+100ml B0D66Q7L6T
INTENSE SHINE WITH KERATIN 🌟 Keratin is known for its strengthening and smoothing properties. With this duo, your hair regains intense shine and is reinforced from root to tip. Enjoy radiant, healthy-looking hair. ALOE VERA & ARGAN: A WINNING TRIO 🌱💧 Aloe vera provides deep hydration, while argan oil nourishes and revitalises. These natural ingredients perfectly complement keratin for truly beautiful hair. Discover a formula that brings your hair back to life. REPAIRS DAMAGED HAIR 🛠️✨ Stressed and damaged hair needs special care. Our keratin shampoo and serum revitalise, protect and repair, leaving your hair stronger and smoother with every use. NO-COMPROMISE FORMULATION 🚫🌍 We say no to harmful ingredients. Our duo is free from sulphates, GMOs, mineral oils, and the shampoo contains no silicones. We prioritise quality and respect for the environment. VISIBLE TRANSFORMATION 🌟💁♀️ The effectiveness of our duo is proven. From the very first uses, your hair becomes softer, smoother, and noticeably healthier. Experience a hair transformation with the Kerargan Keratin Duo.
£38.57
Shipping: Free
Amazon
Moerie Hair Growth Serum Spray for Men and Women, Hair Loss Solution with Biotin and Rosemary, Thickening Serum for Hair Regrowth and Thinning Ha OPC-PTWKQ9C-NEW
Moerie Hair Growth Serum Spray for Men and Women, Hair Loss Solution with Biotin and Rosemary, Thickening Serum for Hair Regrowth and Thinning Hair...
£79.83
Shipping: Free
OnBuy
HOEGOA Micro Infuse Hair Regrowth System, Advanced Hair Growth Serum Treatment Ginseng
Micro Infuse Hair Regrowth System, Advanced Hair Growth Serum Treatment Ginseng, Health & Beauty > Hair Care & Styling > Hair Loss Treatments
£25.95
Shipping: Free
eBay - drago220
Foligain Triple Action Anti-Hair Loss Serum (Formula for Thinning Hair) 59 ml
The Triple Action anti-hair loss Serum by Foligain is an innovative 59 ml solution specifically designed to combat the loss of thin and weak hair. Its advanced formula works on three fronts: it strengthens the roots, stimulates growth, and improves hair density. Light and non-greasy, it absorbs quickly, leaving hair visibly stronger and more voluminous. Ideal for those seeking an effective daily treatment to restore vitality and natural thickness.
in stock
£50.00
Shipping: £5.00
Qathu
Refine Search
Filters
Clear All
Category
✓Price
✓Brand
0Seller
0