Best Overnight Hair Oil of 2026

Last updated on 01/06/2026

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Most Relevant

Best Choice

Kérastase Nutritive Nourishing Hair Serum with Niacinamide, Overnight Leave-In Treatment for Dry Hair, Lightweight and Non-Greasy, 8H Magic Night Serum, 90 ml

Kérastase Nutritive Nourishing Hair Serum with Niacinamide, Overnight Leave-In Treatment for Dry Hair, Lightweight and Non-Greasy, 8H Magic Night Serum, 90 ml

KÉRASTASE

20% Off

Why we love it

Revitalizes dry hair overnight.
Battles frizz and extra volume.
No rinse needed in morning.

Main Highlights

8H Magic Night Serum by Kérastase is a beauty sleep high-nutrition serum for dry hair. This overnight treatment contains anti-dryness polymers for immediate care with a light, non-greasy finish. It also delivers essential nutrients that boost the formula’s ability to nourish and reinforce the hair.
Protects hair from frizz and extra volume caused by pillow friction. Refreshes hairs shine, strength and softness.
1. Spread a pump of serum in your hands and distribute this overnight hair treatment to the lengths and ends of your dry or damp hair. 2. No need to rinse in the morning. Tip: Apply 8H Magic Night Serum before bedtime.

9.8

Exceptional

9.8

Exceptional

KÉRASTASE

Kérastase Nutritive Nourishing Hair Serum with Niacinamide, Overnight Leave-In Treatment for Dry Hair, Lightweight and Non-Greasy, 8H Magic Night Serum, 90 ml

20% Off

Why we love it

Revitalizes dry hair overnight.
Battles frizz and extra volume.
No rinse needed in morning.

Main Highlights

8H Magic Night Serum by Kérastase is a beauty sleep high-nutrition serum for dry hair. This overnight treatment contains anti-dryness polymers for immediate care with a light, non-greasy finish. It also delivers essential nutrients that boost the formula’s ability to nourish and reinforce the hair.
Protects hair from frizz and extra volume caused by pillow friction. Refreshes hairs shine, strength and softness.
1. Spread a pump of serum in your hands and distribute this overnight hair treatment to the lengths and ends of your dry or damp hair. 2. No need to rinse in the morning. Tip: Apply 8H Magic Night Serum before bedtime.

Value for Money

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 Coily, Curly, Straight, and Wavy

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 Coily, Curly, Straight, and Wavy

OLAPLEX

9% Off

Why we love it

Revives and repairs damaged hair.
Boosts strength, protects hair structure.
Enhances shine, softness, and vibrancy.

Main Highlights

A highly concentrated, weightless styling oil for every hair type. Just 2-3 drops boost shine and softness instantly, strengthen to reduce breakage, and control frizz and flyaways for sleek, healthy-looking styles. Heat protection up to 450°F/232°C.
KEY BENEFITS ✓Instantly boosts shine, color vibrancy, and softness ✓Tames frizz and flyaways ✓450ºF/232ºC heat protection
Clinically Proven 125% more shine* 72HR frizz control and humidity resistance 77% reduction in breakage 450°F/232°C heat protection *Compared to bleached hair without application of OLAPLEX Nº.7 Bonding Oil.
INGREDIENTS Powered by: A blend of Coconut-Derived Emollient, Vitamin E, and Sunflower Seed Oil Conditions, smoothes, and provides shine

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 Coily, Curly, Straight, and Wavy

9% Off

Why we love it

Revives and repairs damaged hair.
Boosts strength, protects hair structure.
Enhances shine, softness, and vibrancy.

Main Highlights

A highly concentrated, weightless styling oil for every hair type. Just 2-3 drops boost shine and softness instantly, strengthen to reduce breakage, and control frizz and flyaways for sleek, healthy-looking styles. Heat protection up to 450°F/232°C.
KEY BENEFITS ✓Instantly boosts shine, color vibrancy, and softness ✓Tames frizz and flyaways ✓450ºF/232ºC heat protection
Clinically Proven 125% more shine* 72HR frizz control and humidity resistance 77% reduction in breakage 450°F/232°C heat protection *Compared to bleached hair without application of OLAPLEX Nº.7 Bonding Oil.
INGREDIENTS Powered by: A blend of Coconut-Derived Emollient, Vitamin E, and Sunflower Seed Oil Conditions, smoothes, and provides shine

Hair Growth Oil 100% Natural Hair Oil with Caffeine, Biotin, Castor Oil, Argan Oil, Coconut Oil, and Rosemary Oil Effective Thickening Mask & Hair Loss Treatment

Hair Growth Oil 100% Natural Hair Oil with Caffeine, Biotin, Castor Oil, Argan Oil, Coconut Oil, and Rosemary Oil Effective Thickening Mask & Hair Loss Treatment

Forest & Shore

Why we love it

Promotes natural, faster hair growth.
Ensures fuller, thicker hair.
Prevents hair breakage effectively.

Main Highlights

100% NATURAL HAIR GROWTH - Every ingredient in this treatment is carefully selected to stimulate blood flow to support and help speed up hair growth.
FULLER THICKER HAIR - Thrive Hair Oil is packed with fatty acids and antioxidants so your scalp is well looked after leading to healthier and thicker hair.
EFFECTIVE TREATMENT - Using Thrive Hair Oil as an overnight mask offers hydration, stimulation and nourishment. Allowing the energising oils to penetrate the scalp encourages new hair growth.
REDUCES HAIR LOSS & TRIGGERS NEW HAIR GROWTH - Rosemary oil is a well known DHT blocker which, helps reduce hair loss . Castor Oil, Baobab Oil, Coconut Oil all strengthen the scalp, preventing hair from follicle damage.
REGENERATING PROPERTIES - Rich in vitamins Argan Oil, Avocado Oil and Almond Oil all help to restore your hair's moisture and lock in proteins preventing hair breakage.
LEAPING BUNNY CERTIFIED & CRUELTY-FREE – Thrive Hair Oil is fully certified, ensuring no animal testing.

Hair Growth Oil 100% Natural Hair Oil with Caffeine, Biotin, Castor Oil, Argan Oil, Coconut Oil, and Rosemary Oil Effective Thickening Mask & Hair Loss Treatment

Why we love it

Promotes natural, faster hair growth.
Ensures fuller, thicker hair.
Prevents hair breakage effectively.

Main Highlights

100% NATURAL HAIR GROWTH - Every ingredient in this treatment is carefully selected to stimulate blood flow to support and help speed up hair growth.
FULLER THICKER HAIR - Thrive Hair Oil is packed with fatty acids and antioxidants so your scalp is well looked after leading to healthier and thicker hair.
EFFECTIVE TREATMENT - Using Thrive Hair Oil as an overnight mask offers hydration, stimulation and nourishment. Allowing the energising oils to penetrate the scalp encourages new hair growth.
REDUCES HAIR LOSS & TRIGGERS NEW HAIR GROWTH - Rosemary oil is a well known DHT blocker which, helps reduce hair loss . Castor Oil, Baobab Oil, Coconut Oil all strengthen the scalp, preventing hair from follicle damage.
REGENERATING PROPERTIES - Rich in vitamins Argan Oil, Avocado Oil and Almond Oil all help to restore your hair's moisture and lock in proteins preventing hair breakage.
LEAPING BUNNY CERTIFIED & CRUELTY-FREE – Thrive Hair Oil is fully certified, ensuring no animal testing.

L’Oréal Paris Elvive Extraordinary Oil Nourished Hair Treatment Set, Ultimate Day & Night Routine for Dry Hair, Bundle 2 x 100ml

L’Oréal Paris Elvive Extraordinary Oil Nourished Hair Treatment Set, Ultimate Day & Night Routine for Dry Hair, Bundle 2 x 100ml

L'Oreal Paris

Why we love it

Intensely nourishes dry hair.
Leaves hair soft and shiny.
Non-greasy formula all day.

Main Highlights

Want to intensely nourish your dry hair? Discover the Elvive Extraordinary Oil Nourished Hair Treatment Set, a complete Day & Night routine for dry hair by L'Oréal Paris
Effective on all hair types, ranging from straight, wavy, curly, and coily, Leave your hair feeling beautifully nourished, soft, and supple with no weigh down
By day use Extraordinary Oil Miracle Hair Perfector: Formulated with precious marula and camellia oils, it leaves hair looking soft, shiny, and weightless with a non-greasy formula
By night use Extraordinary Oil Midnight Serum: the new transformative formula infused with precious camellia oil targets the vulnerable parts of your hair fibre for intense renourishment overnight
Contents: 1x L'Oreal Extraordinary Day & Night Hair Oil Set, For Dry to Very Dry Hair, With Camelia Oil For Intense Nourishment, Non-Greasy Forumla, Bundle: 2 x 100ml

L’Oréal Paris Elvive Extraordinary Oil Nourished Hair Treatment Set, Ultimate Day & Night Routine for Dry Hair, Bundle 2 x 100ml

Why we love it

Intensely nourishes dry hair.
Leaves hair soft and shiny.
Non-greasy formula all day.

Main Highlights

Want to intensely nourish your dry hair? Discover the Elvive Extraordinary Oil Nourished Hair Treatment Set, a complete Day & Night routine for dry hair by L'Oréal Paris
Effective on all hair types, ranging from straight, wavy, curly, and coily, Leave your hair feeling beautifully nourished, soft, and supple with no weigh down
By day use Extraordinary Oil Miracle Hair Perfector: Formulated with precious marula and camellia oils, it leaves hair looking soft, shiny, and weightless with a non-greasy formula
By night use Extraordinary Oil Midnight Serum: the new transformative formula infused with precious camellia oil targets the vulnerable parts of your hair fibre for intense renourishment overnight
Contents: 1x L'Oreal Extraordinary Day & Night Hair Oil Set, For Dry to Very Dry Hair, With Camelia Oil For Intense Nourishment, Non-Greasy Forumla, Bundle: 2 x 100ml

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

33% 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.

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

33% 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.

Schwarzkopf Professional Oil Ultime Rose Finishing Oil Hair Oil Fine Stressed Hair Natural And Purified Smoothes The Cuticle Anti Frizz Heat Protection Shining Softing Nourishing Moisturizing 100 ml

Schwarzkopf Professional Oil Ultime Rose Finishing Oil Hair Oil Fine Stressed Hair Natural And Purified Smoothes The Cuticle Anti Frizz Heat Protection Shining Softing Nourishing Moisturizing 100 ml

Schwarzkopf Professional

25% Off

Why we love it

Apologies for the confusion. Could you please provide the details of the product? This information is essential to write the points as to why we love the product.

Main Highlights

Gently nourish and hydrate fine to normal, stressed hair with vegan Rose Finishing Oil from Schwarzkopf Professional. Achieve radiant shine without weighing down your hair.
Protect your hair from frizz and heat damage up to 230°C. This lightweight formula ensures smooth, manageable hair, perfect for everyday use.
Experience versatile hair care with this self-evaporating hair oil. Use as a pre-shampoo treatment, overnight oil, or leave-in for ultimate softness and shine.
Enhance your hair's strength and resilience with the soothing power of rosa canina and damascena flower oils, designed to protect and nourish.
Indulge in the calming fragrance of rose, freesia, and sandalwood. Elevate your hair care routine with an aromatic experience that soothes the senses.

Schwarzkopf Professional

Schwarzkopf Professional Oil Ultime Rose Finishing Oil Hair Oil Fine Stressed Hair Natural And Purified Smoothes The Cuticle Anti Frizz Heat Protection Shining Softing Nourishing Moisturizing 100 ml

25% Off

Why we love it

Apologies for the confusion. Could you please provide the details of the product? This information is essential to write the points as to why we love the product.

Main Highlights

Gently nourish and hydrate fine to normal, stressed hair with vegan Rose Finishing Oil from Schwarzkopf Professional. Achieve radiant shine without weighing down your hair.
Protect your hair from frizz and heat damage up to 230°C. This lightweight formula ensures smooth, manageable hair, perfect for everyday use.
Experience versatile hair care with this self-evaporating hair oil. Use as a pre-shampoo treatment, overnight oil, or leave-in for ultimate softness and shine.
Enhance your hair's strength and resilience with the soothing power of rosa canina and damascena flower oils, designed to protect and nourish.
Indulge in the calming fragrance of rose, freesia, and sandalwood. Elevate your hair care routine with an aromatic experience that soothes the senses.

L’Oréal Professionnel Absolut Repair 10-in-1 Leave-in Oil, With Protein And Gold Quinoa for Dry And Damaged Hair, Serie Expert, 90 ml

L’Oréal Professionnel Absolut Repair 10-in-1 Leave-in Oil, With Protein And Gold Quinoa for Dry And Damaged Hair, Serie Expert, 90 ml

L'Oréal Professionnel Paris

44% Off

Why we love it

Delivers 10 haircare benefits.
Lightweight touch for comfort.
Enriched with nourishing oils.

Main Highlights

Leave-in Oil with 10 benefits: Nourishment, Resurfacing, Lightweight touch, Softness, Detangling, Conditioning, Manageability, Shine, Protection, Smoothness. Contains Protein and Gold Quinoa.
Enriched with Wheat Germ oil, combines intense resurfacing with a lightweight touch.
Apply a small amount to towel-dried hair. Spread evenly through mid-lengths and ends. Do not rinse. Style as usual.

L'Oréal Professionnel Paris

L’Oréal Professionnel Absolut Repair 10-in-1 Leave-in Oil, With Protein And Gold Quinoa for Dry And Damaged Hair, Serie Expert, 90 ml

44% Off

Why we love it

Delivers 10 haircare benefits.
Lightweight touch for comfort.
Enriched with nourishing oils.

Main Highlights

Leave-in Oil with 10 benefits: Nourishment, Resurfacing, Lightweight touch, Softness, Detangling, Conditioning, Manageability, Shine, Protection, Smoothness. Contains Protein and Gold Quinoa.
Enriched with Wheat Germ oil, combines intense resurfacing with a lightweight touch.
Apply a small amount to towel-dried hair. Spread evenly through mid-lengths and ends. Do not rinse. Style as usual.

Moroccanoil Treatment

Moroccanoil

Why we love it

Ultra-light for everyday use.
Creates silky, shiny hair.
Leaves no residues behind.

Main Highlights

Moroccan oil, treatment oil.
Ultra-light.
Non-greasy formula.
Creates a silky shine.
No residues.

Moroccanoil Treatment

Why we love it

Ultra-light for everyday use.
Creates silky, shiny hair.
Leaves no residues behind.

Main Highlights

Moroccan oil, treatment oil.
Ultra-light.
Non-greasy formula.
Creates a silky shine.
No residues.

Botanic Hearth Rosemary Hair Oil 6.7 Fl Oz (198 ml) | Hair Growth Oil for Thicker Hair, Scalp Treatment for Hair Loss, Dry & Frizzy Hair Repair, Deep Nourishing Oil for All Hair Types

Botanic Hearth Rosemary Hair Oil 6.7 Fl Oz (198 ml) | Hair Growth Oil for Thicker Hair, Scalp Treatment for Hair Loss, Dry & Frizzy Hair Repair, Deep Nourishing Oil for All Hair Types

Botanic Hearth

13% Off

Why we love it

Thickens and strengthens hair.
Promotes healthy scalp.
Hydrates and improves texture.

Main Highlights

HELPS PROMOTE HAIR THICKENING : Botanic Hearth Rosemary Hair Oil helps thicken hair strands by strengthening hair follicles and fighting hair breakage
HELPS PROMOTE HAIR GROWTH : The Rosemary oil for hair is infused with ingredients like biotin, jojoba and castor oils that help fight hair loss, nourish and strengthen hair, improving overall scalp health
HELPS FIGHT DANDRUFF : The hair growth oil for women also helps soothe and nourish scalp, reducing inflammation and dryness that leads to dandruff
DEEP HYDRATION : Nourishing ingredients present in the hair oil helps provide long-lasting hydration and improve hair texture, while promoting overall hair health
ETHICALLY SOURCED & CRUELTY-FREE : Botanic Hearth products are paraben free, sulfate free, cruelty free and free from harsh chemicals

Botanic Hearth Rosemary Hair Oil 6.7 Fl Oz (198 ml) | Hair Growth Oil for Thicker Hair, Scalp Treatment for Hair Loss, Dry & Frizzy Hair Repair, Deep Nourishing Oil for All Hair Types

13% Off

Why we love it

Thickens and strengthens hair.
Promotes healthy scalp.
Hydrates and improves texture.

Main Highlights

HELPS PROMOTE HAIR THICKENING : Botanic Hearth Rosemary Hair Oil helps thicken hair strands by strengthening hair follicles and fighting hair breakage
HELPS PROMOTE HAIR GROWTH : The Rosemary oil for hair is infused with ingredients like biotin, jojoba and castor oils that help fight hair loss, nourish and strengthen hair, improving overall scalp health
HELPS FIGHT DANDRUFF : The hair growth oil for women also helps soothe and nourish scalp, reducing inflammation and dryness that leads to dandruff
DEEP HYDRATION : Nourishing ingredients present in the hair oil helps provide long-lasting hydration and improve hair texture, while promoting overall hair health
ETHICALLY SOURCED & CRUELTY-FREE : Botanic Hearth products are paraben free, sulfate free, cruelty free and free from harsh chemicals

Wella Professionals Ultimate Repair Night Hair Serum – Lightweight Leave-in Treatment for Dry Damaged Hair – Repair Treatment & Frizz Control (30ml)

Wella Professionals Ultimate Repair Night Hair Serum – Lightweight Leave-in Treatment for Dry Damaged Hair – Repair Treatment & Frizz Control (30ml)

Wella Professionals

12% Off

Why we love it

Protects hair while sleeping.
Luxurious scent and texture.
Reduces tangling and breakage.

Main Highlights

HAIR SERUM: The ultimate leave-in hair serum for dry damaged hair protects hair while you sleep - 8 hrs of action & suitable for all hair types
HAIR REPAIR TREATMENT: Lightweight hair treatment with rich gel texture, a luxurious scent & patented formula with Omega-9, AHA & defence polymers
CONDITIONER & REPAIR: Helps protect against night stressors like pillow friction, helping to reduce tangling & breakage - perfect hair serum for frizzy hair
ANTI FRIZZ HAIR PRODUCTS: With frizz control & up to 6x smoother hair* after one night - up to 78% less breakage* after one week *vs. non-conditioning shampoo
HAIR CARE ROUTINE: For best results, combine with Wella Professionals Ultimate Repair shampoo, conditioner & Miracle Hair Rescue - ideal for self care or as a beauty gift

Wella Professionals Ultimate Repair Night Hair Serum – Lightweight Leave-in Treatment for Dry Damaged Hair – Repair Treatment & Frizz Control (30ml)

12% Off

Why we love it

Protects hair while sleeping.
Luxurious scent and texture.
Reduces tangling and breakage.

Main Highlights

HAIR SERUM: The ultimate leave-in hair serum for dry damaged hair protects hair while you sleep - 8 hrs of action & suitable for all hair types
HAIR REPAIR TREATMENT: Lightweight hair treatment with rich gel texture, a luxurious scent & patented formula with Omega-9, AHA & defence polymers
CONDITIONER & REPAIR: Helps protect against night stressors like pillow friction, helping to reduce tangling & breakage - perfect hair serum for frizzy hair
ANTI FRIZZ HAIR PRODUCTS: With frizz control & up to 6x smoother hair* after one night - up to 78% less breakage* after one week *vs. non-conditioning shampoo
HAIR CARE ROUTINE: For best results, combine with Wella Professionals Ultimate Repair shampoo, conditioner & Miracle Hair Rescue - ideal for self care or as a beauty gift

We scanned 458 products

We reviewed these offers relevant to the Overnight Hair Oil 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 KÉRASTASE, OLAPLEX, Forest & Shore, L'Oreal Paris, Matrix, Schwarzkopf Professional, L'Oréal Professionnel Paris, Moroccanoil, Botanic Hearth, Wella Professionals, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Overnight Hair Oil in the market, we considered we took a deep dive into 2291 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 Kérastase Nutritive Nourishing Hair Serum with Niacinamide, Overnight Leave-In Treatment for Dry Hair, Lightweight and Non-Greasy, 8H Magic Night Serum, 90 ml. We love many things about this product by KÉRASTASE. What sets it apart from the competition is Revitalizes dry hair overnight. , Battles frizz and extra volume. , No rinse needed in morning.
The best value product for most shoppers and where user satisfaction is continuously the highest is 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 Coily, Curly, Straight, and Wavy by OLAPLEX based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Overnight Hair Oil and the best cost-to-value ratio is L’Oréal Professionnel Absolut Repair 10-in-1 Leave-in Oil, With Protein And Gold Quinoa for Dry And Damaged Hair, Serie Expert, 90 mlat L'Oréal Professionnel Paris with a 44% discount.
Our list of the best Overnight Hair Oil 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.