

💫 Unlock sleek, shiny hair that turns heads everywhere you go!
LISS UNLIMITED Professional Smoother Serum by L'Oréal Professionnel is a 150ml lightweight oil serum designed to instantly smooth frizz, hydrate hair, and add a brilliant shine. Its compact size and expert formulation make it a must-have for millennial professionals seeking salon-quality results at home or on the move.












| ASIN | B0918CHJQ5 |
| Benefits | L'Oreal Serie Expert Liss Unlimited Prof. Smoother Serum |
| Best Sellers Rank | 59,989 in Beauty ( See Top 100 in Beauty ) 188 in Hair Serums |
| Brand Name | L'Oréal Professionnel Paris |
| Country Of Origin | France |
| Customer Reviews | 4.4 out of 5 stars 1,066 Reviews |
| Hair Type | Oily |
| Hair type | Oily |
| Item Form | Serum |
| Item Volume | 150 Millilitres |
| Item Weight | 0.5 Ounces |
| Item form | Serum |
| Liquid Volume | 4.1 Fluid Ounces |
| Liquid volume | 4.1 Fluid Ounces |
| Manufacturer | L'Oreal |
| Material Type Free | Alkoholfrei |
| Number of Items | 1 |
| Product Warranty | 2 year manufacturer |
| Product benefits | L'Oreal Serie Expert Liss Unlimited Prof. Smoother Serum |
| Scent | oily |
| Scent Name | oily |
| Unit Count | 125.0 millilitre |
M**D
Excellent functional product for smooth silky hair.
My daughter introduced me to this item a few years ago, Its an excellent product to use as a hair protector when drying or to use after to smooth fly away hair.It leaves the hair soft and silky.The product lasts for ages as one squirt at a time is all you need.
S**N
Highly recommend love it
Very nice product amazing
A**S
Worth the price
Expensive but absolutely worth it for the price. Good value for money considering how well it works
S**L
Good
I have used the serum few times on my hair and it makes it smooth and gives it shine and on the top of all, smell is amazing and you feel so refreshed with it, will definitely recommend
S**Y
Great for smoothing frizz
Without weighing hair down.
E**I
Best hair oil to exist.
When I first tried this hair serum, I was on vacation in Doha and given the humidity my hair was getting very brittle and frizzy! So as a quick fix at a nearby salon I got offered this hair oil and when I tell you it’s the best thing ever! It works instantly and really does the job. I bought it in July 2025 and it’s now January 2026 and I still have quite a lot left! I love this product and I was upset that I couldn’t find it in any stores here in the UK but now that I know I can buy it off of Amazon, I will definitely be repurchasing it again and again!! :)
U**.
Serum came Tapped like this
Anybody received their serum bottle taped like this? I am a bit confused whether its new or used or something else!!
S**I
Good
Good
Trustpilot
1 month ago
2 weeks ago