Kerastase Nutri-Supplement Split-Ends Serum
High-nutrition ultra-sealing split ends concentrate.
Nutri-Supplement Split Ends Serum by Kérastase is a high-nutrition ultra-sealing split ends serum for dry hair with split ends. This split ends treatment contains anti-dryness polymers to seal dry ends, preventing the appearance of split ends. It also delivers a dose of essential nutrients that boost the formula’s ability to nourish and reinforce the hair.
The extremely nourishing oil acts as an anti-dryness for split ends and has a translucent oily texture.
Size: 50ml
| Key Features |
|---|
| Seals dry hair ends |
| Contains anti-dryness polymers |
| Delivers essential nutrients |
| Translucent oily texture |
| For dry hair with split ends |
FAQ
How does this serum help with split ends?
The serum contains anti-dryness polymers that seal dry hair ends and prevent further splitting. It also delivers essential nutrients to nourish and reinforce the hair structure.
Is this product suitable for all hair types?
This serum is specifically formulated for dry hair with split ends. It may not provide optimal results for very oily or fine hair types.
Can I use this serum daily?
Yes, it can be used regularly to maintain hair health and prevent split ends, especially on dry or damaged hair.

Warren Abraham –
I’ve been using this serum for a few weeks now and notice my split ends are significantly reduced. The texture is light and absorbs quickly without leaving residue. My hair feels smoother and more manageable after each application.
Kylie Underwood –
It works well for sealing dry ends. I apply it after washing my hair and before styling. The nourishing effect is noticeable, especially on the ends that were previously frayed.
Fiona Marshall –
After using this serum regularly, my hair has become less brittle. The translucent oil blends easily and doesn’t make my hair look greasy. A good addition to my hair care routine.
Thomas Ogden –
It helps with dry ends, but I find it doesn’t penetrate deeply enough for severely damaged hair. Works better as a maintenance product than a repair solution.
Angela Sharp –
I applied it to the ends of my dry, curly hair and saw a visible improvement in strength. The formula feels rich yet non-greasy and leaves hair with a healthy shine.