Best Oil Based Hair Serum of 2026

Last updated on 08/06/2026

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Best Choice

Matrix Food For Soft Multi-Use Hair Oil Serum, Intense Hydrating Leave-In Treatment with Avocado Oil and Hyaluronic Acid, 50ml, For Dry and Brittle Hair

Matrix Food For Soft Multi-Use Hair Oil Serum, Intense Hydrating Leave-In Treatment with Avocado Oil and Hyaluronic Acid, 50ml, For Dry and Brittle Hair

Matrix

18% Off

Why we love it

Hydrates and smoothes hair beautifully.
Protects from intense heat damage.
Provides extended moisture retention.

Main Highlights

INTENSE HYDRATION: Infused with Avocado Oil, this multi-use hair oil serum provides intense moisture for all dry hair types, leaving it looking shiny and smooth.
HEAT PROTECTION: Acts as a powerful leave-in treatment that protects your hair from heat damage up to 230°C, making it perfect for use before blow-drying or styling.
7X MORE MOISTURE*: Delivers up to 7x more moisture for up to 72 hours*. *Instrumental test based on system of Food for Soft shampoo, conditioner & oil vs non-conditioning shampoo.
FOR DRY HAIR: Designed for all dry hair types, this lightweight oil serum absorbs quickly without leaving a greasy residue, providing a smooth, manageable finish.
VEGAN FORMULA*: Features a vegan formula*, suitable for over-processed, thick, coarse, grey, and heat-damaged hair. *no animal-derived ingredients.

9.9

Exceptional

9.9

Exceptional

Matrix

Matrix Food For Soft Multi-Use Hair Oil Serum, Intense Hydrating Leave-In Treatment with Avocado Oil and Hyaluronic Acid, 50ml, For Dry and Brittle Hair

18% Off

Why we love it

Hydrates and smoothes hair beautifully.
Protects from intense heat damage.
Provides extended moisture retention.

Main Highlights

INTENSE HYDRATION: Infused with Avocado Oil, this multi-use hair oil serum provides intense moisture for all dry hair types, leaving it looking shiny and smooth.
HEAT PROTECTION: Acts as a powerful leave-in treatment that protects your hair from heat damage up to 230°C, making it perfect for use before blow-drying or styling.
7X MORE MOISTURE*: Delivers up to 7x more moisture for up to 72 hours*. *Instrumental test based on system of Food for Soft shampoo, conditioner & oil vs non-conditioning shampoo.
FOR DRY HAIR: Designed for all dry hair types, this lightweight oil serum absorbs quickly without leaving a greasy residue, providing a smooth, manageable finish.
VEGAN FORMULA*: Features a vegan formula*, suitable for over-processed, thick, coarse, grey, and heat-damaged hair. *no animal-derived ingredients.

Value for Money

Wella Professionals ULTIMATE SMOOTH Miracle Oil Serum - Hair Oil With Squalane & Omega 9 - For Dry, Dull & Frizzy Hair (30ml)

Wella Professionals ULTIMATE SMOOTH Miracle Oil Serum - Hair Oil With Squalane & Omega 9 - For Dry, Dull & Frizzy Hair (30ml)

Wella Professionals

23% Off

Why we love it

Deeply nourishes hair instantly.
Protects from heat damage.
Delightful floral scent experience.

Main Highlights

Miracle Oil Serum: Delicate hair oil (with serum texture) deeply nourishes hair inside & out leaving it visibly smoother & shinier - nourishes in 30 secs, smoothness lasts up to 3 days*
HEAT PROTECTANT: Hair serum for dry & frizzy hair helps to protect from UV light & heat (230°C/450°F) & provides 96 hours frizz control & silky shine
HAIR PERFUME: Our most intense oil with notes of jasmine, vanilla, bergamot, peach & sandalwood - enjoy a floral bouquet scent with every use
HOW TO USE: Use serum before, during or after shower - apply 1-3 pumps onto damp hair lengths & ends or apply small amount on dry hair after styling
HAIR CARE ROUTINE: For best results, use with ULTIMATE SMOOTH shampoo, conditioner or hair mask - ideal for self care or as a beauty gift

Wella Professionals ULTIMATE SMOOTH Miracle Oil Serum - Hair Oil With Squalane & Omega 9 - For Dry, Dull & Frizzy Hair (30ml)

23% Off

Why we love it

Deeply nourishes hair instantly.
Protects from heat damage.
Delightful floral scent experience.

Main Highlights

Miracle Oil Serum: Delicate hair oil (with serum texture) deeply nourishes hair inside & out leaving it visibly smoother & shinier - nourishes in 30 secs, smoothness lasts up to 3 days*
HEAT PROTECTANT: Hair serum for dry & frizzy hair helps to protect from UV light & heat (230°C/450°F) & provides 96 hours frizz control & silky shine
HAIR PERFUME: Our most intense oil with notes of jasmine, vanilla, bergamot, peach & sandalwood - enjoy a floral bouquet scent with every use
HOW TO USE: Use serum before, during or after shower - apply 1-3 pumps onto damp hair lengths & ends or apply small amount on dry hair after styling
HAIR CARE ROUTINE: For best results, use with ULTIMATE SMOOTH shampoo, conditioner or hair mask - ideal for self care or as a beauty gift

Goldwell Dualsenses Just Smooth 6 Effects Serum, For Unruly & Frizzy Hair, Anti-Frizz & Humidity Control, 100ml

Goldwell Dualsenses Just Smooth 6 Effects Serum, For Unruly & Frizzy Hair, Anti-Frizz & Humidity Control, 100ml

Goldwell

21% Off

Why we love it

Provides instant humidity control.
Manages and smoothens hair.
Ideal for daily usage.

Main Highlights

Goldwell Just Smooth 6 Effects Serum provides intensive smoothing and anti-frizz protection for unruly hair. With microPROtec complex and Kukui Nut Oil, it controls humidity and enhances shine.
Reduces frizz, improves manageability, and protects against humidity for sleek, smooth hair.
Apply a small amount to towel-dried or dry hair. Do not rinse. Style as desired.

Goldwell Dualsenses Just Smooth 6 Effects Serum, For Unruly & Frizzy Hair, Anti-Frizz & Humidity Control, 100ml

21% Off

Why we love it

Provides instant humidity control.
Manages and smoothens hair.
Ideal for daily usage.

Main Highlights

Goldwell Just Smooth 6 Effects Serum provides intensive smoothing and anti-frizz protection for unruly hair. With microPROtec complex and Kukui Nut Oil, it controls humidity and enhances shine.
Reduces frizz, improves manageability, and protects against humidity for sleek, smooth hair.
Apply a small amount to towel-dried or dry hair. Do not rinse. Style as desired.

Dr Organic Moroccan Argan Oil Hair Treatment Serum, Detangle, For Frizz, Dry & Damaged Hair, Mens, Womens, Natural, Vegan, Cruelty-Free, Paraben & SLS-Free, Organic, 100ml, Packaging may vary

Dr Organic Moroccan Argan Oil Hair Treatment Serum, Detangle, For Frizz, Dry & Damaged Hair, Mens, Womens, Natural, Vegan, Cruelty-Free, Paraben & SLS-Free, Organic, 100ml, Packaging may vary

Dr. Organic

3% Off

Why we love it

Intensively hydrates and nourishes.
Organic and natural ingredients.
Eco-friendly and cruelty-free.

Main Highlights

NATURAL - moroccan argan oil hair serum captures the beneficial properties of this extract to create a fragrant and absorbent hair treatment serum to intensively hydrate, nourish and condition hair.
ORGANIC MOROCCAN ARGAN OIL - Rich in life-giving antioxidants, vitamins and moisture-retaining fatty acids, this rare wonder oil is revered for its otherworldly ability to inject life into dull skin and hair.
ORGANIC INGREDIENTS - made with organic, natural ingredients. We never use Parabens, Sodium lauryl sulphate (SLS), Synthetic colours, Mineral oil, DEA, BHT or Isothiazolinones.
SUPPORTING PLANET ACTION - our products are in recycled and recyclable packaging and within FSC-certified card. Wherever possible, our packaging is made using ocean-bound recycled plastic.
VEGAN & CRUELTY-FREE - we do not test any of our products or raw materials on animals, and do not ask any third parties to test on our behalf.

Dr Organic Moroccan Argan Oil Hair Treatment Serum, Detangle, For Frizz, Dry & Damaged Hair, Mens, Womens, Natural, Vegan, Cruelty-Free, Paraben & SLS-Free, Organic, 100ml, Packaging may vary

3% Off

Why we love it

Intensively hydrates and nourishes.
Organic and natural ingredients.
Eco-friendly and cruelty-free.

Main Highlights

NATURAL - moroccan argan oil hair serum captures the beneficial properties of this extract to create a fragrant and absorbent hair treatment serum to intensively hydrate, nourish and condition hair.
ORGANIC MOROCCAN ARGAN OIL - Rich in life-giving antioxidants, vitamins and moisture-retaining fatty acids, this rare wonder oil is revered for its otherworldly ability to inject life into dull skin and hair.
ORGANIC INGREDIENTS - made with organic, natural ingredients. We never use Parabens, Sodium lauryl sulphate (SLS), Synthetic colours, Mineral oil, DEA, BHT or Isothiazolinones.
SUPPORTING PLANET ACTION - our products are in recycled and recyclable packaging and within FSC-certified card. Wherever possible, our packaging is made using ocean-bound recycled plastic.
VEGAN & CRUELTY-FREE - we do not test any of our products or raw materials on animals, and do not ask any third parties to test on our behalf.

ORS Olive Oil Heat Protection Hair Serum - 177 ml, Infused With Coconut Oil, For Restorative Shine, With Frizz Free & Fast Drying Formula (packaging may vary)

ORS Olive Oil Heat Protection Hair Serum - 177 ml, Infused With Coconut Oil, For Restorative Shine, With Frizz Free & Fast Drying Formula (packaging may vary)

ORS

Why we love it

Ultimate heat protection for hair.
Nourishing coconut oil infusion.
Restorative salon-quality shine.

Main Highlights

ULTIMATE HEAT PROTECTION: Shield your hair from the damaging effects of heat styling with our ORS Olive Oil Heat Protection Hair Serum, ensuring your locks stay healthy and vibrant.
COCONUT OIL INFUSION: Experience the nourishing power of COCONUT OIL as it deeply conditions your hair, leaving it with a lustrous shine and added strength.
RESTORATIVE SHINE: Our innovative formula is designed to restore and enhance the natural shine of your hair, giving you a salon-quality finish that lasts.
FRIZZ-FREE FORMULA: Tame unruly hair and combat frizz effortlessly. Our serum's advanced formulation keeps your hair smooth and sleek, providing a polished look even in humid conditions.
FAST-DRYING EFFICIENCY: Save time without sacrificing style. The fast-drying formula of our hair serum allows for quick and easy styling, so you can achieve the perfect look in no time.

ORS Olive Oil Heat Protection Hair Serum - 177 ml, Infused With Coconut Oil, For Restorative Shine, With Frizz Free & Fast Drying Formula (packaging may vary)

Why we love it

Ultimate heat protection for hair.
Nourishing coconut oil infusion.
Restorative salon-quality shine.

Main Highlights

ULTIMATE HEAT PROTECTION: Shield your hair from the damaging effects of heat styling with our ORS Olive Oil Heat Protection Hair Serum, ensuring your locks stay healthy and vibrant.
COCONUT OIL INFUSION: Experience the nourishing power of COCONUT OIL as it deeply conditions your hair, leaving it with a lustrous shine and added strength.
RESTORATIVE SHINE: Our innovative formula is designed to restore and enhance the natural shine of your hair, giving you a salon-quality finish that lasts.
FRIZZ-FREE FORMULA: Tame unruly hair and combat frizz effortlessly. Our serum's advanced formulation keeps your hair smooth and sleek, providing a polished look even in humid conditions.
FAST-DRYING EFFICIENCY: Save time without sacrificing style. The fast-drying formula of our hair serum allows for quick and easy styling, so you can achieve the perfect look in no time.

John Frieda Frizz Ease All-in-1 Extra Strength Serum 50ml for Thick Coarse Hair

John Frieda Frizz Ease All-in-1 Extra Strength Serum 50ml for Thick Coarse Hair

John Frieda

17% Off

Why we love it

Suitable for thick, coarse hair.
Approved for wet/dry application.
Offers substantial frizz protection.

Main Highlights

For thick, coarse hair
For application on wet or dry hair
Provides 72-hour frizz protection
Resists 90 percent humidity
Heat protection up to 220°C
Safe for colour-treated hair

John Frieda Frizz Ease All-in-1 Extra Strength Serum 50ml for Thick Coarse Hair

17% Off

Why we love it

Suitable for thick, coarse hair.
Approved for wet/dry application.
Offers substantial frizz protection.

Main Highlights

For thick, coarse hair
For application on wet or dry hair
Provides 72-hour frizz protection
Resists 90 percent humidity
Heat protection up to 220°C
Safe for colour-treated hair

TRESemmé Lamellar Shine Finishing Hair Oil with patented Lamellar Technology lightweight hair treatment for an ultra-glossy salon finish 75 ml

TRESemmé Lamellar Shine Finishing Hair Oil with patented Lamellar Technology lightweight hair treatment for an ultra-glossy salon finish 75 ml

TRESemmé

40% Off

Why we love it

Salon-grade gloss achieved.
Lamellar technology for smoothness.
Lightweight, non-greasy formula.

Main Highlights

Elevate Your Look: Achieve the ultimate salon-grade gloss with our finishing hair oil
Hair Treatment with Lamellar Technology: Our Lamellar Shine range is designed to correct imperfections while smoothing hair and aligning strands for a sleek and polished finish that lasts
Lightweight: This non-greasy, lightweight oil formula is designed to give you the ultimate gloss salon finish
Carefully Crafted for your Hair: Our team of hair care experts are at the forefront of science & safety. Every ingredient is carefully chosen to ensure your hair receives the highest standard of care
Complete Regime for Maximum Impact: For optimal results, complement your routine with TRESemmé Lamellar Shine Shampoo, Conditioner and Leave-In Cream Serum
Confidence in Every Style: With TRESemmé professional hair care products, you have the power to create a personalised style that aligns with your aspirations

TRESemmé Lamellar Shine Finishing Hair Oil with patented Lamellar Technology lightweight hair treatment for an ultra-glossy salon finish 75 ml

40% Off

Why we love it

Salon-grade gloss achieved.
Lamellar technology for smoothness.
Lightweight, non-greasy formula.

Main Highlights

Elevate Your Look: Achieve the ultimate salon-grade gloss with our finishing hair oil
Hair Treatment with Lamellar Technology: Our Lamellar Shine range is designed to correct imperfections while smoothing hair and aligning strands for a sleek and polished finish that lasts
Lightweight: This non-greasy, lightweight oil formula is designed to give you the ultimate gloss salon finish
Carefully Crafted for your Hair: Our team of hair care experts are at the forefront of science & safety. Every ingredient is carefully chosen to ensure your hair receives the highest standard of care
Complete Regime for Maximum Impact: For optimal results, complement your routine with TRESemmé Lamellar Shine Shampoo, Conditioner and Leave-In Cream Serum
Confidence in Every Style: With TRESemmé professional hair care products, you have the power to create a personalised style that aligns with your aspirations

TRESemmé Flawless Curls Leave-In Cream Hair Serum hair treatment with Coconut Oil & Ceramide for deep nourishment & up to 72-hour curl definition 200 ml

TRESemmé Flawless Curls Leave-In Cream Hair Serum hair treatment with Coconut Oil & Ceramide for deep nourishment & up to 72-hour curl definition 200 ml

TRESemmé

Why we love it

Lightweight, natural curl definition.
Deep nourishment for easy detangling.
Salon-quality results at home.

Main Highlights

Containing 0% silicones, Tresemme Flawless Curls Leave-In Cream Serum helps you achieve a lightweight look that holds curls naturally
Formulated with Coconut Oil and Ceramide, this hair treatment offers deep nourishment for easy detangling
Our salon-inspired hair serum provides up to 72 hours of curl definition
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
After using a Tresemme shampoo & conditioner or mask, apply 2–4 pumps of the serum throughout the lengths and ends of damp hair and distribute evenly. Blow-dry and style as usual
With Tresemme professional hair care products, you can create your personal style to achieve your aspirations with confidence

TRESemmé Flawless Curls Leave-In Cream Hair Serum hair treatment with Coconut Oil & Ceramide for deep nourishment & up to 72-hour curl definition 200 ml

Why we love it

Lightweight, natural curl definition.
Deep nourishment for easy detangling.
Salon-quality results at home.

Main Highlights

Containing 0% silicones, Tresemme Flawless Curls Leave-In Cream Serum helps you achieve a lightweight look that holds curls naturally
Formulated with Coconut Oil and Ceramide, this hair treatment offers deep nourishment for easy detangling
Our salon-inspired hair serum provides up to 72 hours of curl definition
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
After using a Tresemme shampoo & conditioner or mask, apply 2–4 pumps of the serum throughout the lengths and ends of damp hair and distribute evenly. Blow-dry and style as usual
With Tresemme professional hair care products, you can create your personal style to achieve your aspirations with confidence

Nature Spell Coconut Oil for Hair, Pre-Diluted Oil to Deeply Moisturise & Repair Damaged Strands, For All Hair Types, Vegan, 150ml

Nature Spell Coconut Oil for Hair, Pre-Diluted Oil to Deeply Moisturise & Repair Damaged Strands, For All Hair Types, Vegan, 150ml

Nature Spell

Why we love it

All natural ingredients used.
Dual usage for hair and body.
Free from harmful chemicals.

Main Highlights

ALL NATURAL
COMBINATION OF PURE & NATURAL OIL
2 IN 1 TREATMENT OIL FOR HAIR & BODY
NO MINERAL OIL, NO PARABENS, NO ARTIFICIAL COLOURS
HAIR OIL, BODY OIL

Nature Spell Coconut Oil for Hair, Pre-Diluted Oil to Deeply Moisturise & Repair Damaged Strands, For All Hair Types, Vegan, 150ml

Why we love it

All natural ingredients used.
Dual usage for hair and body.
Free from harmful chemicals.

Main Highlights

ALL NATURAL
COMBINATION OF PURE & NATURAL OIL
2 IN 1 TREATMENT OIL FOR HAIR & BODY
NO MINERAL OIL, NO PARABENS, NO ARTIFICIAL COLOURS
HAIR OIL, BODY OIL

TRESemmé Pro Collection Keratin Smooth Shine Oil with keratin and marula oil for soft, shiny, frizz-free hair 50 ml

TRESemmé Pro Collection Keratin Smooth Shine Oil with keratin and marula oil for soft, shiny, frizz-free hair 50 ml

Dove

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

TRESemmé Pro Collection Keratin Smooth Shine Oil with keratin and marula oil for soft, shiny, frizz-free hair 50 ml

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

We scanned 1812 products

We reviewed these offers relevant to the Oil Based Hair Serum within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Matrix, Wella Professionals, Goldwell, Dr. Organic, ORS, John Frieda, TRESemmé, Nature Spell, Dove, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Oil Based Hair Serum in the market, we considered we took a deep dive into 9061 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Matrix Food For Soft Multi-Use Hair Oil Serum, Intense Hydrating Leave-In Treatment with Avocado Oil and Hyaluronic Acid, 50ml, For Dry and Brittle Hair. We love many things about this product by Matrix. What sets it apart from the competition is Hydrates and smoothes hair beautifully. , Protects from intense heat damage. , Provides extended moisture retention.
The best value product for most shoppers and where user satisfaction is continuously the highest is Wella Professionals ULTIMATE SMOOTH Miracle Oil Serum - Hair Oil With Squalane & Omega 9 - For Dry, Dull & Frizzy Hair (30ml) by Wella Professionals based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Oil Based Hair Serum and the best cost-to-value ratio is TRESemmé Lamellar Shine Finishing Hair Oil with patented Lamellar Technology lightweight hair treatment for an ultra-glossy salon finish 75 mlat TRESemmé with a 40% discount.
Our list of the best Oil Based Hair Serum is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.