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OLAPLEX No.9 Protective Hair Serum is a versatile 90 ml serum designed to protect all hair types from pollution while providing style memory, detangling benefits, and a stunning satin shine. With heat protection up to 450°F and a silicone-free formula, this serum is your go-to solution for healthy, radiant hair.















| ASIN | B09XBZMG71 |
| Best Sellers Rank | 3,798 in Beauty ( See Top 100 in Beauty ) 16 in Hair Serums |
| Country of origin | USA |
| Customer reviews | 4.6 4.6 out of 5 stars (6,447) |
| Date First Available | 6 April 2022 |
| Is discontinued by manufacturer | No |
| Item model number | 20142284 |
| Manufacturer | Olaplex |
| Product Dimensions | 3.49 x 3.51 x 16.83 cm; 90.72 g |
M**Y
Recommended by professional hairdressers for a very good reason!
Its what the professional hairdressers use & recommend, for a reason....its great for my hair, protects from hot heat hairdryer & straighteners. I feel I'm really protecting my hair & keeping it nourished at the same time.
J**B
Game changer!
I wish I'd been using it earlier :D My hair used to end up straw-y when blowdrying it raw. Now it ends up smooth and healthy if I put some of this on it before drying. Definitely worth a try. It's a serum not a spray, one squirt rubbed between your hands then rubbed into my hair works best.
S**.
Works well
Great serum, perfect for my daughters curly hair
R**R
Expensive but good!
Olaplex products are fantastic. As long as Amazon keep there prices competitive I will continue to order from them. The serum is wonderful on both curly or straight hair. Protects from heat damage.
N**H
It was good, the quality was good too.
I am satisfied.
A**R
amazing hair texture
I have curlyish hair that can drop or frizz at any time it is dry and unmanageable. I used Olaplex no. 9 and it changed my hair it felt soft and the curls were defined and the style stayed for days (usually i have to put my hair up after one day) will definitely buy again
K**R
Excellent
I love this product, and use it every time I wash and style my hair. It really protects, and gives it a lovely shine, even on blonde hair!
J**Y
5 star
think it's great , came quick , hair feels lovely and smooth , i hav quite thick her it looks so smooth , best it's looked for a long time , would highly recommend recommend olaplex 9
A**M
تحت التجربة
S**Y
I bleached my hair and went to cut the ends. I still have some hair remaining that was bleached so I really don’t want my ends to end up being so dry again. I’ve only used this twice and used one pump on my hair after towel drying it. And when I either air dry or blow dry it, it leaves my hair really soft and healthy. Love it!!
N**A
ist mir lieber als Spülung, macht einfach schöne Haare
H**D
Bad may be not the original
L**A
Termoprotettore della linea OLAPLEX, ottima texture e dura veramente tantissimi mesi, ne basta una goccia da distribuire sui capelli, buona la profumazione! Consigliato
Trustpilot
1 month ago
2 weeks ago