

✨ Unlock your hair’s full strength and shine — because your strands deserve the spotlight! 💫
TRESemmé Beauty Full Strength Grow Long Serum is a 50ml non-greasy hair serum formulated with ProPlex Fortifiant to strengthen hair fibers and reduce breakage by up to 99%. Designed for use after shampoo and conditioner, it enhances shine, controls frizz, and supports healthier, more resilient hair. Highly rated by users and developed by Unilever’s expert team, this serum is a must-have for anyone seeking stronger, shinier hair with minimal effort.
| ASIN | B0BSLSDFT4 |
| ASIN | B0BSLSDFT4 |
| Best Sellers Rank | #84,249 in Beauty ( See Top 100 in Beauty ) #375 in Hair Styling Serums |
| Customer reviews | 4.6 4.6 out of 5 stars (468) |
| Date First Available | 21 April 2025 |
| Item model number | J2-6TXZ-B5BD |
| Item model number | J2-6TXZ-B5BD |
| Manufacturer | Unilever |
| Manufacturer | Unilever |
| Product Dimensions | 6.5 x 3.5 x 12 cm; 80 g |
| Product Dimensions | 6.5 x 3.5 x 12 cm; 80 g |
L**U
I had lightened blonde hair for quite a while, then took the plumge for fiery red. Looks lovely but dried my hair out and had some loss. My usual hair oil wasnt gelping so bought this. My hair straight away was easily brushable, barely any loss. Its not heavy ibhave naturally curlu hair if i scrunch, or wavy if i just brush and leave it, and it hasnt made my waves heavy and flat. Gave my hair a lovely shine too. Its not greasy, 3 pumps is all u need. And the smell is beautful. So cheap too, i usually spend a lot morenon rosemary oil, but id say this is better, and u use a lot less than most other oils, so it will last a long time. Would completely recommend and will buy more in the future. Pic doesnt do it justice, but last wash my hair was so dry and now it feels soft amd not frizzy at all. Cat behind me included, because hes super cute lol
M**9
Nicely presented and is definitely worth the money, I got it on offer so even better. To use this serum all I did was pump 4 drops of the serum into my hands to warm it up and i applied to my dry hair through the split dry ends and it made my hair shine and feel nice and glossy. Only downside to this serum is it leaves your hands feeling oily so I had to wash my hands afterwards. But overall it is a very good product and I will purchase again.
C**D
With a subtle gorgeous fragrance, this product makes my fluffy uncontrollable hair sleek and shiny . Huge plusses are ; inexpensive, not tested on animals ( I always check ) and it is so light unlike many cloying products can be. Have re-ordered without delay.
K**E
Nice product. Does make my hair shiny & smooth. Can’t say it’s stopping less hair on my brush, but it’s still worth the money
V**L
I’ve recently changed hair colour and found my hair was not in great condition on the ends. This serum is really easy to use and smells nice too. It doesn’t make your hair greasy just takes away the frizz and knots and makes the air nice and soft. I’m happy with this product it works well for me. I have thick hair and it helps with the tangles that my hair can have
Trustpilot
2 weeks ago
2 months ago