

✨ Unlock your hair’s glow-up with 48hrs of weightless smoothness!
Sebastian Professional Dark Oil is a lightweight, paraben-free hair styling oil infused with sandalwood, cedarwood, and argan oils. Designed for all hair types, it smooths, detangles, and adds volume while delivering up to 48 hours of lasting smoothness and shine. Ideal for professional-quality hair care routines, it repairs and nourishes hair without weighing it down.









| ASIN | B01CNVYGN0 |
| ASIN | B01CNVYGN0 |
| Benefits | Lightweight styling oil to smoothen hair and add body giving a weightless shine and finish. Up To 48hrs Smoothness. |
| Best Sellers Rank | 8,026 in Beauty ( See Top 100 in Beauty ) 85 in Hair Oils |
| Brand Name | SEBASTIAN |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,093) |
| Customer reviews | 4.6 4.6 out of 5 stars (8,093) |
| Date First Available | 9 Mar. 2016 |
| Department | Women's |
| Global Trade Identification Number | 04064666064789 |
| Hair Type | Dull |
| Is discontinued by manufacturer | No |
| Item Form | Oil |
| Item Type Name | Oil |
| Item Volume | 3.2 Fluid Ounces |
| Item Weight | 95 Grams |
| Item model number | 99240017556 |
| Liquid Volume | 95 Millilitres |
| Manufacturer | Sebastian Professional |
| Manufacturer | Sebastian Professional |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Product Dimensions | 15.4 x 5.4 x 3.5 cm; 95 g |
| Product Warranty | 1 year |
| Scent Name | Sandalwood |
| Unit Count | 95.0 millilitre(s) |
T**7
A good blind buy
Absolutely love this hair oil. My hair has become very dry, curly and frizzy due to changes with age. I use a couple of pumps on my fingers and run them through the mid to ends of hair. I then add another pump or two to the ends of my hair. It keeps my hair smooth, still fluid (not weighted down) and it doesn't look greasy. My hair was dull and I think that this contributes some shine. I love the scent, which is really quite long-lasting. I have changed up my other hair products because my hair had become like kinderling and this is a product I will continue to use in my routine. I recommend.
S**E
Simply the best
This is the by far the best serum that I have used on my hair. Leaves it silky smooth with a salon blow dry effect. It also smells amazing.
M**U
The best oil for dry hair!
Such an amazing oil! I've always had dry, thick, curly and prone to frizz hair. This one works a wonder for me. It's definitelly worth the price and I highly recommend it. I have finally found the perfect oil for my hair. Many thanks for producing it 😊
L**N
AMAZING
Amazing. Pairs really well with the other sebastian dark oil shampoo, conditioner, and hairmask. I think it is a really good value for money as a little goes a long way, I’ve had the same bottle for the past 6 months and its over 3/4 full. In my hair this oil lasts a long time, makes it really soft and smells amazing.
S**H
Very lightweight!
After trying a sample of this hair oil in my local Sally shop I loved it. However the price in the shop was £38. So I searched amazon and found the exact same product for under £17! So that is a huge saving. The product arrived the next day. The oil has a really lovely sandalwood scent and smells amazing. The formula is very lightweight but very hydrating for my hair. I have dry wavy hair that tends to go very frizzy in the rain, since using this hair oil my hair feels really smooth-even in the rain. It is worth every penny! The product is named 'dark oil' I was pleasantly surprised to see that the oil is clear in colour so anyone with any colour of hair can use it, not just people with dark hair. The 95ml bottle will last a long time (even on my waist length hair) because you only need 2 pumps, a little goes a long way. I would 100% purchase again. I have been looking into trying the Sebastian shampoo and conditioner since I have had a really good experience with the hair oil alone.
H**R
Amazing hair product.
I love this stuff. First got it from my hair dressers but cheaper on here. I have curly hair which I damaged by dying it. This serum has helped repair my hair. I put it on my freshly washed hair and I only need product to help my curls when it’s close to needing a wash. There is a different version if your hair isn’t curly or damaged. Highly recommend this product.
J**J
Pricey but works well and smells amazing!
This serum is great for my fine, curly hair. It makes my hair softer and enhances the curls. My favorite thing about it however is the scent! It's lovely and gender neutral which is nice. I think this bottle will last me for over a year because I only need a tiny bit, but I'll definitely be buying it again.
E**A
Hair looks and smells amazing
This hair oil is amazing
Y**R
Aldığımdan beri birkaç kez kullandım, saçımı ağırlaştırdı, hiç memnun kalmadım. Artık kullanmıyorum
L**A
Ich liebe es. Es riecht richtig gut und ich nutze es wirklich so oft. Für geschmeidiges Haar.
C**Y
I highly recommend this oil because it smells wonderful and it works really well on my dry hair! It gives it a shiny and healthy appearance without leaving a greasy residue. A dime sized amount in the palm of your hand is all you need. A little goes a long way!
E**I
O óleo chegou em perfeito estado, bem embalado e dentro do prazo informado, o que já me deixou bastante satisfeita com a compra. Sobre o produto em si: usando da forma tradicional, aplicando direto nos fios, meu cabelo não se adaptou muito bem. Ele ficou um pouco pesado, com aspecto mais denso do que eu esperava. Porém, quando passei a usar o Dark Oil misturado à minha máscara de hidratação, como uma etapa de nutrição intensa, o resultado foi completamente diferente: cabelo macio, com brilho lindo e aparência muito saudável. O cheiro é um ponto alto — maravilhoso, lembra perfume importado e fica nos fios por bastante tempo. A textura do óleo é mais densa, então acredito que ele funcione ainda melhor para cabelos mais grossos, volumosos ou ressecados. Para quem tem cabelo mais fino, recomendo testar formas diferentes de uso, porque o produto é excelente, só precisa encontrar a melhor adaptação. No meu caso, como tratamento junto com a máscara, virou meu favorito. O óleo rendeu 6 meses. Compra aprovadíssima!
M**O
Solo lo e probado una vez pero me gusta como huele y hace su papel te deja el pelo muy bien nutrido y nada de encrespador
Trustpilot
3 weeks ago
1 week ago