
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.
✨ Smooth, shine, and slay—your hair’s new power move!
BIOLAGE Smoothproof Deep Smoothing 6-in-1 Serum is a paraben-free, professional-grade hair serum infused with avocado and grape seed oils. Designed for all hair types, it controls frizz, smoothens rough ends, protects against humidity, nourishes dry strands, detangles instantly, and adds a radiant shine that lasts up to 72 hours. Trusted by thousands and ranked top in hair styling serums, it’s the ultimate quick-fix for polished, salon-worthy hair.

| ASIN | B01HO9EC94 |
| Best Sellers Rank | #2,256 in Beauty ( See Top 100 in Beauty ) #17 in Hair Styling Serums |
| Brand Name | Biolage |
| Customer Reviews | 4.2 out of 5 stars 29,747 Reviews |
| Hair Type | All |
| Hair type | All |
| Item Form | Oil |
| Item Volume | 100 Milliliters |
| Item Weight | 100 Grams |
| Item form | Oil |
| Liquid Volume | 100 Milliliters |
| Liquid volume | 100 Milliliters |
| Manufacturer | L'Oréal India |
| Material Type Free | Paraben Free |
| Material type free | Paraben Free |
| Number of Items | 1 |
| Product Benefits | Shine |
| Product benefits | Shine |
| Scent | Grape |
| Scent Name | Grape |
| Unit Count | 100 Milliliters |
D**R
Very good
Very good leave hair shiny not gracy looks healthy
R**Y
It works.
Excellent. Took my frizz away and it has made a difference in the look of my hair. Smells divine too!
M**A
احببته
خفيفة كقوام و رائحة يعطي لمعة خفيفة للشعر اعتقد ستحبه السيدات
N**R
Recommended
Great serum my third purchase
T**A
Terrible smell
Smell awful 😐but it's make shine on my hair ,
Z**R
ممتاز
ممتاز
N**S
Not smoothing at all
It did not work for me at all. I did not see any impact on smoothing & nourishing.
X**O
Very good
Very good product
M**A
Lo consiglio
È fantastico lascia i capelli morbidi e setosi lo consiglio per chi ha i capelli crespi. Ottimo prodotto
Z**S
يستحق الشراء
يعطي نعومة وحتى على اليد بعد ما تمسحي شعرك يصير ناعم وريحته حلوة
K**I
Très mauvaise composition
Mauvaise composition dommage j’ai dû le jeter. Noté 0 sur Yuka
J**J
WHAT FRIZZ?
I have finally discovered the ultimate solution for all my hair problems: the Matrix Biolage Smoothproof Avocado Deep Smoothing Serum. This product is truly a game changer! Just a small amount goes a long way, and the scent is simply divine—sweet and lingering, I can still catch a whiff of the avocado fragrance even after a long day. My hair has never looked better—it's shiny and glossy without the weight or greasiness that often comes with other serum oils. This is truly a luxurious elixir for your hair. I highly recommend it!
M**D
Must use for frizzy hair
Your frizzy hair will not more frizzy hair because of this literally!! it manages your very nicely!! it's my 2nd bottle and lasts very long ,a must buy serum !!!
Trustpilot
2 weeks ago
3 days ago