10 Best Keratin Oil For Hair in The UK

Last updated on 02/08/2025
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Best Choice
1
9.7
Exceptional
Save 30%
Kérastase Elixir Ultime Hair Oil, Nourishes Dull Hair, For All Hair Types, Strengthens and Protects Hair From Heat, With Argan and Camellia Oil, L'Huile Originale, 75ml
KÉRASTASE
Kérastase Elixir Ultime Hair Oil, Nourishes Dull Hair, For All Hair Types, Strengthens and Protects Hair From Heat, With Argan and Camellia Oil, L'Huile Originale, 75ml
30% Off
Why We Love It
  • Seals and smooths split ends.
  • Infused with nourishing oils.
  • Versatile pre and post-styling aid.
Main Highlights
  • Lightweight, and scented with our iconic Kérastase perfume, this hair oil is a highly versatile hair treatment.
  • This Memory Stick Flash Drive ensures maximum read and write speed and is compatible with Windows, Linux and Mac
  • Durable construction
9.7
Exceptional
Save 30%
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Best Value
2
9.6
Superb
Vitamins Hair Serum Keratin Treatment - Biotin Collagen & Coconut Oil Hydrating Moisturiser for Frizzy Dry Damaged Hair - Anti Frizz Heat Protection for Curly Wavy Straight Locks
VITAMINS hair cosmetics
Vitamins Hair Serum Keratin Treatment - Biotin Collagen & Coconut Oil Hydrating Moisturiser for Frizzy Dry Damaged Hair - Anti Frizz Heat Protection for Curly Wavy Straight Locks
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Why We Love It
  • Transforms hair to silky smooth.
  • Revives damaged, color-treated hair.
  • Protects against heat damage.
Main Highlights
  • ALLURING SALON LIKE SOFT SHINY HAIR - Keratin Rich Moisturiser with Biotin Collagen Castor & Coconut Oils Blend for Instant Fuller Thicker Hair. Professional Enhancing Treatment for Silky Sleek Smooth Luxury Hair
  • PROTEIN REPAIR FOR COLOURED DRY DAMAGED HAIR - Ultra Recovery Healing Care & Hydrating Therapy for Colour Treated & Damaged Hair. Revives & Restores Manes from Scalp to Roots. Heals Split Ends
  • PRO STRENGTHENING & THERMAL HEAT PROTECTION SHIELD - Nourishing Moisture Infusion for Stronger Hair. Anti Breakage Protector & Nutrient Solution Prevents Heat & Flat Iron Damage for Wow Gorgeous Hair
  • PERFECT FRIZZ CONTROL FOR ALL HAIR TEXTURES - Anti Frizz Curl Defining Detangler Eases Tames & Stops Frizz & Flyaways. Anti Humidity Smoothing Softener for Thin Fine Straight Wavy Curly & Extra Thick Hair
  • NON GREASY WEIGHTLESS MOISTURISING FORMULA - Volumising Water Based Serum Boosts Bounce. Safe Light Leave In Product for Daily Use. No Alcohol. Paraben Sulfate & Cruelty Free. For Men & Women
9.6
Superb
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3
9.6
Superb
Save 48%
L'ANZA Keratin Healing Oil 100 ml
L’ANZA
L'ANZA Keratin Healing Oil 100 ml
48% OffFree Shipping
Why We Love It
  • Suitable for all hair types. Leaves hair soft and smooth. Promotes healthy radiant shine.
Main Highlights
  • For all hair types
  • Leaves hair incredibly soft and smooth
  • Healthy radiant shine
  • Ultra-healing blend of keratin protein and phyto iv complex
  • 100ml
9.6
Superb
Save 48%
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4
9.4
Superb
Save 20%
Olaplex No. 7 Bonding Oil, Concentrated High Shine Oil, Heat Protectant, Visibly Smooths & Softens Hair, Added Color Vibrancy, Up to 72 Hour Frizz Control, For All Hair Types, 1 fl oz
OLAPLEX
Olaplex No. 7 Bonding Oil, Concentrated High Shine Oil, Heat Protectant, Visibly Smooths & Softens Hair, Added Color Vibrancy, Up to 72 Hour Frizz Control, For All Hair Types, 1 fl oz
20% OffFree Shipping
Why We Love It
  • Revives and repairs damaged hair.
  • Boosts strength, protects hair structure.
  • Enhances shine, softness, and vibrancy.
Main Highlights
  • Repairs damaged and compromised hair
  • Strengthens and protects hair structure
  • Increases shine, softness, and vibrancy
  • Model number: 20140640
9.4
Superb
Save 20%
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5
9.3
Superb
OGX Anti-Breakage Strengthening Keratin Hair Oil for Damaged Hair, 118 ml
OGX
OGX Anti-Breakage Strengthening Keratin Hair Oil for Damaged Hair, 118 ml
Why We Love It
  • Revives and fortifies hair.
  • Leaves hair super smooth.
  • Helps resist hair breakage.
Main Highlights
  • Apply to wet, towel-dried hair after washing
  • Weightless hair oil for damaged hair
  • Revives, fortifies and adds shine
  • Helps to resist breakage
  • Leaves hair looking super smooth and shiny
  • With Keratin protein and Argan Oil
9.3
Superb
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6
9.2
Superb
Save 25%
L'ANZA Keratin Healing Oil Treatment - Restores, Revives, and Nourishes Dry Damaged Hair & Scalp, With Restorative Phyto IV Complex, Protein, and UV Protection (50ml)
L’ANZA
L'ANZA Keratin Healing Oil Treatment - Restores, Revives, and Nourishes Dry Damaged Hair & Scalp, With Restorative Phyto IV Complex, Protein, and UV Protection (50ml)
25% OffFree Shipping
Why We Love It
  • Increases shine dramatically.
  • Significantly reduces drying time.
  • Exceptional UV and thermal protection.
Main Highlights
  • Increases shine up to 260%. Reduces drying time by 65%. Features triple UV protection. Provides thermal protection up to 500 F (260 C).
  • Heals hair and delivers extraordinary health and shine.
  • Distribute a small amount throughout damp or dry hair, then blow dry or style as desired.
  • Item display volume: 50.0 milliliters
9.2
Superb
Save 25%
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7
9.0
Superb
Save 41%
Hair Oil Keratin Treatment Serum By GK HAIR - Argan Oil Lightweight Formula For Frizz Control Heat Protection Add Shine Repair Dry Damaged Hydrating Sulfate Free All Hair Types Men Women - 50ml
GK HAIR
Hair Oil Keratin Treatment Serum By GK HAIR - Argan Oil Lightweight Formula For Frizz Control Heat Protection Add Shine Repair Dry Damaged Hydrating Sulfate Free All Hair Types Men Women - 50ml
41% OffFree Shipping
Why We Love It
  • Immediate smooth, silky finish.
  • Revitalizes any hair type.
  • Protects against environmental damage.
Main Highlights
  • NOURISHING ARGAN OIL HAIR SERUM: Feel the power of Keratin and Argan Oil as they invigorate your hair, stimulating thicker and fuller growth, protecting it from heat and giving it a smooth, silky finish.Our Weightless hair oil transforms your hair from dull and dry to beautiful smooth/ healthy hair. You won’t feel our product on your hair, its blends itself and has a smooth weightless feel to it.
  • DESIGNED JUST FOR YOU: This nourishing formula will instantly revitalize straight, wavy, curly, coiled, and tightly coiled hair on both men and women giving you manageable, glossy hair. It provides a protective layer around each hair strand while maintaining a youthful state.
  • HAIR RESTORATION: A blend of Argan oil, (A Keratin anti-aging protein), Natural Extracts and many other key ingredients will help stimulate cell renewal and healthy growth as it revitalizes hair follicles and supports a healthy scalp. Thicker, shinier hair returns.
  • SALON-LIKE TREATMENT: Argan Oil for hair locks in natural moisture by boosting superior hydration levels. Its penetrating vitamins tame frizzy, brittle hair from roots to ends, and balances hair oil production. Common toxins such as pollution or sun exposure can cause further damage to hair. Antioxidants from Argan Oil adds an extra layer of protection against environmental factors. Proving a shield to protect each hair strands, it also hydrates from the past damage by creating a seal.
  • How to Use: Apply on clean, dry or damp hair after washing with shampoo and conditioner. Work the Serum into your ends up to mid-hair length and feel your flyaways and frizz
9.0
Superb
Save 41%
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8
8.8
Excellent
Panttene Keratin Oil 100ml - Keep Your Hair In Fabulous Shape With Panttene Keratin Oil - For Repairing And Protecting Your Hai - Pack of 2
BargainsMania
Panttene Keratin Oil 100ml - Keep Your Hair In Fabulous Shape With Panttene Keratin Oil - For Repairing And Protecting Your Hai - Pack of 2
Why We Love It
  • Repairs and protects hair.
  • Contains nourishing keratin oil.
  • Ideal for fabulous hair.
Main Highlights
  • Panttene Pro-V Repair & Protect Conditioner.
  • Keep your hair in fabulous shape with Panttene Keratin Oil.
  • For repairing and protecting your hair.
  • Size: 100ml (Approx.)
8.8
Excellent
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9
8.7
Excellent
CHI Keratin Silk Infusion ; Reconstructing Keratin Treatment Hair Serum ; Leave-In Hair Oil for Dry Damaged Hair ; Hydrates, Restores & Adds Shine ; Paraben-Free, Gluten-Free & Color-Safe, 177 ml
CHI
CHI Keratin Silk Infusion ; Reconstructing Keratin Treatment Hair Serum ; Leave-In Hair Oil for Dry Damaged Hair ; Hydrates, Restores & Adds Shine ; Paraben-Free, Gluten-Free & Color-Safe, 177 ml
Free Shipping
Why We Love It
  • Replenishes and heals damaged hair.
  • Boosts hair's elasticity and shine.
  • Enhances overall hair health.
Main Highlights
  • Leave-in keratin hair treatment reconstructing complex that heals and hydrates dry, damaged hair
  • This hair oil for frizzy hair improves elasticity and prevents future breakage
  • Hair moisturiser that adds intense hydration, restoring softness and shine
  • Keratin hair serum promoting long-lasting, healthier hair, adds shine and elasticity
  • Paraben-free, gluten-free & color safe hair keratin treatment
8.7
Excellent
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10
8.7
Excellent
TRESemmé Pro Collection Keratin Smooth Shine Oil with keratin and marula oil for soft, shiny, frizz-free hair 50 ml
Dove
TRESemmé Pro Collection Keratin Smooth Shine Oil with keratin and marula oil for soft, shiny, frizz-free hair 50 ml
Free Shipping
Why We Love It
  • Provides 72 hours frizz control.
  • Ensures professional hair care quality.
  • Boosts shine for silky hair.
Main Highlights
  • Achieve long-lasting smoothness and a radiant shine with TRESemmé Pro Collection Keratin Smooth Shine Oil
  • Featuring an advanced formula with hydrolysed keratin and marula oil to provide up to 72 hours of frizz control*
  • This hair oil perfectly detangles knots, boosts shine and adds softness for gorgeously silky hair
  • Our hair care experts are at the forefront of science and safety – every ingredient is carefully selected to ensure your hair receives the best possible care
  • Start with TRESemmé Keratin Smooth Shampoo & Conditioner, spritz TRESemmé Heat Protect Spray through towel-dried hair, blow dry or style as normal, then finish with shine oil for professional polish
  • With TRESemmé professional hair care and hair styling products, you can create your personal style to achieve your aspirations with confidence
8.7
Excellent
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