10 Best Thickening Hair Products in The UK

Last updated on 16/07/2025
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Best Choice
1
9.7
Exceptional
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John Frieda ProFiller+ Thickening Shampoo and Conditioner 500ml Duo Pack
John Frieda
John Frieda ProFiller+ Thickening Shampoo and Conditioner 500ml Duo Pack
20% OffFree Shipping
Why We Love It
  • Triumphs hair breakage and loss.
  • Boosts hair thickness by 200%.
  • Formulated with Biotin, Hyaluronic Acid.
Main Highlights
  • Provides 200% thicker*, fuller hair
  • Helps reduce hair loss due to breakage
  • Gives fine, flat hair an instant thickening boost
  • Bundle contains: Silicone free shampoo and thickening conditioner
  • Expertly formulated with Biotin & Hyaluronic Acid
  • Vegan Friendly Formula
  • * when using PROfiller+ Shampoo, Conditioner & Spray vs. basic shampoo
9.7
Exceptional
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Best Value
2
9.5
Superb
HAIR BURST Shampoo and Conditioner Set — SLS Free Hair Growth and Thickening Treatment for Women - Coconut and Avocado Scented - Suitable for All Types, Promotes Strong and Healthy Hair
HAIR BURST
HAIR BURST Shampoo and Conditioner Set — SLS Free Hair Growth and Thickening Treatment for Women - Coconut and Avocado Scented - Suitable for All Types, Promotes Strong and Healthy Hair
Free Shipping
Why We Love It
  • Promotes healthy hair growth.
  • Radiates super shine finish.
  • Vegan and cruelty-free.
Main Highlights
  • SLS & PARABEN FREE – No nasties allowed. This shampoo and conditioner set reduces breakage, promoting hair growth all without compromising on quality. Chemical irritants may strip hair of its moisture: so our formula is SLS and paraben free.
  • THICKENING B5 – Want fuller, thicker looking hair? B5 is the nutrient you need. A natural ingredient, pantothenic acid (B5) works by entering the hair follicle and locking in moisture so your mane shimmers with healthy hydration.
  • HAIR GROWTH – Packed with proteins and uniquely nourishing ingredients this shampoo and conditioner set works to seal in moisture and help prevent split ends, promoting healthy hair growth. Say goodbye to breakage with this dynamic duo!
  • 100% VEGAN FORMULA – Our 100% vegan formula shampoo and conditioner set is cruelty-free. Bursting with 95% natural ingredients, our hair thickening products for women not only provide results – they’re kind to the planet too.
  • SUPER SHINE – Low weight, hydrolysed wheat germ protein is absorbed quickly into hair fibres for shiny, sleek strands. The plumping properties of this protein revitalize tired tresses. Moisture is replenished, giving added body and volume.
9.5
Superb
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3
9.4
Superb
Save 24%
COLOR WOW Dream Cocktail Carb Infused: Transform Thin Hair to Thick & Full with Heat Protection
COLOR WOW
COLOR WOW Dream Cocktail Carb Infused: Transform Thin Hair to Thick & Full with Heat Protection
24% OffFree Shipping
Why We Love It
  • Transforms drying into treatment.
  • Strengthens hair, prevents breakage.
  • Travel-friendly sizes available.
Main Highlights
  • Leave-in thickening treatment transforms fine, thin hair into thicker, fuller hair in a single blow dry
  • Instantly adds mass by bonding a weightless carb-based complex to hair’s surface, acting like a filler for your hair
  • Super-charged heat protectant keeps hair safe from heat-damage, colour fade and breakage
  • No extra time needed! Add to damp hair before blow drying for visibly thicker looking hair
9.4
Superb
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4
9.3
Superb
Save 25%
COLOR WOW Xtra Large Bombshell Volumizer - New Alcohol-Free Technology for Lasting Volume and Thickness
COLOR WOW
COLOR WOW Xtra Large Bombshell Volumizer - New Alcohol-Free Technology for Lasting Volume and Thickness
25% OffFree Shipping
Why We Love It
  • Boosts hair volume dramatically.
  • Provides dual heat protection.
  • Ensures high-quality ingredients only.
Main Highlights
  • Free of alcohol, salt, drying resins typically used to create volume
  • Massive volume plus super healthy hair quality
  • Fortified with strand-strengthening bamboo
  • Innovative light, frothy formula for weightless volume
9.3
Superb
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5
9.2
Superb
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GIFBEA Hair Growth Shampoo and Conditioner Set with Rosemary Oil Serum, Biotin, Argan, Castor, Coconut, Keratin, Rice Water - Hair Loss Treatment, Thickening for Women and Men
GIFBEA
GIFBEA Hair Growth Shampoo and Conditioner Set with Rosemary Oil Serum, Biotin, Argan, Castor, Coconut, Keratin, Rice Water - Hair Loss Treatment, Thickening for Women and Men
10% OffFree Shipping
Why We Love It
  • Promotes thick, healthy hair growth.
  • Deeply moisturizes and hydrates locks.
  • Boosts volume with natural ingredients.
Main Highlights
  • SULPHATE FREE HAIR GROWTH SHAMPOO FOR THINNING HAIR AND HAIR LOSS: GIFBEA sulphate free thickening shampoo in this shampoo and conditioner sets not only cleanses the hair and scalp,removing dirt,excess oil as regular hair shampoo does.but also will stimulate hair follicles to promot har growth for a suppleness and thicker appearance due to key ingredients Biotin Keratin,Rosemary Oil,Argan oil,Coconut Oil which are essential for hair health.Stay with us, embrace the joy of thick, healthy locks.
  • DEEPLY MOISTURIZE AND HYDRATE CONDITIONER: GIFBEA deep conditioner contains shea butter and hair growth ingredients such as Biotin,Keratin,Argan oil,Rice water/Rice Protein,Castor oil to help strengthen the hair shaft,deep hydration and moisture to the hair strands and reduce flakiness,leaving it soft, smooth, and healthier-looking.Revive your hair,restore your confidence - Try our routine Biotin Shampoo and Conditioner Set today!
  • ROSEMARY OIL/SERUM FOR HAIR GROWTH : GIFBEA hair growth serum has a lightweight but powerful formulation to strengthen the hair strands and enhance hair thickness & volume.Specially infused with "Caffeine" to block the effects of DHT in hair follicles to stop hair loss,reducing breakage and promoting stronger,more resilient hair.The biotin hair serum for hair loss treatment absorbs quickly into the hair without leaving any greasy or heavy residue.Can be applied daily to enhance your beauty.
  • MULTIPLE KEY INGREDIENTS FOR FASTER GROWTH: This biotin shampoo,hair conditioner,hair growth serum are infused with a Powerful Blend of Biotin,Rosemary Oil,Coconut Oil,Argan Oil,Castor Oil,Jojoba Oil, Rice Water/Rice Protein,Keratin and Caffeine.They work synergistically to provide nutrients which can promote healthier and faster hair growth,reduced hair loss and overall healthier-looking hair.Trust me,You will get unparalleled Hair Growth Results with GIFBEA shampoo and conditioner set!
  • UNLOCK YOUR HAIR'S POTENTIAL WITH OUR POWERFUL TRIO: If you are struggling with thinning hair and hair loss,GIFBEA sulfate free hair shampoo and conditioner set is all what you need to restore its full appearance.After shampooing,apply extra rosemary oil/serum for hair growth to help replenish lost moisture and moisturize the scalp and roots to contribute healthy hair growth.You will see noticeable improvements in hair thickness and overall hair health with consistent use.
  • ROSEMARY SHAMPOO AND CONDITIONER SETS: rosemary shampoo conditioner for hair,hair thickening products for women,hair loss treatment for women,conditioner for dry damaged hair,keratin shampoo and conditioner,hair loss shampoo,thickening shampoo,hair regrowth treatment for men,2 in 1 shampoo & conditioner,shampoo for hair loss women,thickening shampoo and conditioner for women,rosemary shampoo for hair growth,biotin shampoo,shampoo and conditioner sets curly hair
  • Unique Gifts Set: Premium packaging makes it a great christmas gifts,gifts for women,gifts for her 40th 50th 60th 70th birthday gifts for women,gifts for him,stocking fillers,gifts for mum,gift sets for women sale,presents for women,christmas stocking fillers,gift boxes for presents,womens gift sets,birthday gifts for her,ladies gifts,self care gifts for women,gift ideas for women,unusual gifts women,gifts for sister,stocking fillers for adults,female gifts.
9.2
Superb
Save 10%
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6
9.0
Superb
Save 37%
John Frieda PROfiller+ Thickening Shampoo, Conditioner & Spray
John Frieda
John Frieda PROfiller+ Thickening Shampoo, Conditioner & Spray
37% Off
Why We Love It
  • 200% thicker, fuller hair.
  • Reduces hair loss.
  • Instant thickening boost.
Main Highlights
  • PROfiller+ thickening bundle provides 200% thicker*, fuller hair
  • Helps reduce hair loss due to breakage
  • Gives fine, flat hair an instant thickening boost
  • Expertly formulated with Biotin & Hyaluronic Acid
  • Vegan Friendly Formula
  • Silicone Free
  • when using PROfiller+ Shampoo, Conditioner & Spray vs. basic shampoo
9.0
Superb
Save 37%
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7
8.9
Excellent
Moroccanoil Lotion Épaississante
Moroccanoil
Moroccanoil Lotion Épaississante
Free Shipping
Why We Love It
  • Adds volume to fine hair.
  • Enhances styling with ease.
  • Leaves hair visibly thicker.
Main Highlights
  • Moroccanoil Hair Thickening Lotion 100ml
  • Moroccanoil Hair Thickening Lotion 3.4 Oz
  • Hair type: Fine
  • Directions: Apply a quarter-sized amount of Moroccanoil Thickening Lotion between palms. Distribute through damp hair from root to tip and blow-dry as usual
8.9
Excellent
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8
8.8
Excellent
Save 7%
Fudge Professional XXL Hair Thickener, Heat Activated Styling Cream, for Thinning And Fine Hair, Thicker And Fuller Hair Results, 75 ml
Fudge
Fudge Professional XXL Hair Thickener, Heat Activated Styling Cream, for Thinning And Fine Hair, Thicker And Fuller Hair Results, 75 ml
7% OffFree Shipping
Why We Love It
  • Instantly creates fuller, thicker hair.
  • Provides thermal protection for hair.
  • Increases hair density significantly.
Main Highlights
  • Heat activated
  • Plumping polymers bond to hair and expand each strand to instantly create a fuller and thicker looking head of hair
  • Strengthening polymers also provides thermal protection to protect and shield fragile hair
  • Increase hair density by 100 percent to create a thicker and fuller looking hair.
8.8
Excellent
Save 7%
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9
8.7
Excellent
American Crew Fiber High Hold with Low Shine, Gifts for Men, for Thickening and Texture, Matte Finish, Hair Styling Wax for Men - 85 g
American Crew
American Crew Fiber High Hold with Low Shine, Gifts for Men, for Thickening and Texture, Matte Finish, Hair Styling Wax for Men - 85 g
Free Shipping
Why We Love It
  • High hold with low shine.
  • Thickens, texturizes, boosts fullness.
  • Strong, pliable, matte finish.
Main Highlights
  • High hold with low shine
  • Fiber-like, resinous product helps thicken, texturize and increase fullness to hair
  • Provides a strong, pliable hold with a matte finish
  • Works well in shorter hair, 1-3 inches in length
8.7
Excellent
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10
8.7
Excellent
Save 53%
Bed Head by TIGI Small Talk Thickening Cream 240ml – Volumising Hair Styling Cream for Fine and Flat Hair, Frizz Control
TIGI
Bed Head by TIGI Small Talk Thickening Cream 240ml – Volumising Hair Styling Cream for Fine and Flat Hair, Frizz Control
53% OffFree Shipping
Why We Love It
  • Transforms fine hair to voluminous.
  • Tames frizz for smooth hair.
  • Enhances thickness with each use.
Main Highlights
  • Volumising styling cream: Boosts volume, body, and texture for visibly thicker, fuller-looking hair
  • Great for fine, thin and flat hair: Great for hair that lacks natural lift or volume
  • Salon-quality at home: Developed with and used by salon professionals for reliable, professional results
  • Easy application: Use 1–3 pumps on towel-dried hair, distribute evenly, and blow dry to activate volume
  • SUITABLE FOR ALL HAIR TYPES – Effective on various hair lengths and textures, offering versatile styling options
  • FRUITY FRAGRANCE – Leaves hair with a pleasant, uplifting fruity scent
8.7
Excellent
Save 53%
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