Kevin Murphy Thick.Again Thickening Treatment 3.4 oz
Make thinning hair feel fuller with Thick.Again, a leave-in thickening treatment designed for fine or thinning hair. Packed with antioxidant-rich, nourishing ingredients, it helps strengthen and fortify the hair to reduce breakage and improve overall resilience.
Benefits:
- Leave-in Hair Thickening Treatment
- Strengthens and Fortifies Hair
- Boosts Volume and Body
- Heat Protection up to 420°F
- Ideal for Thinning Fine Hair
How to Use:
Spray onto towel-dried hair focusing on roots, do not rinse, then dry and style as usual.
| Product Details |
|---|
| Brand: KEVIN MURPHY |
| Size: 3.4 oz |
| Form: Spray |
| Use: Leave-in treatment for thinning or fine hair |
FAQ
Can I use Thick.Again on wet hair?
No, it is recommended to apply after towel-drying hair to ensure even distribution and optimal results.
Does Thick.Again provide long-term hair growth?
Please contact customer service
Is this product safe for color-treated hair?
Yes, it is formulated to be safe for color-treated hair and provides heat protection up to 420°F.

Hannah Hunter –
I’ve used this product for a few weeks now and notice a significant improvement in volume, especially at the roots. My hair feels stronger and less prone to breakage. The spray is easy to apply and doesn’t leave a greasy residue. Great for fine hair that tends to look flat.
Liam King –
It works well for adding body to thinning hair. I apply it after drying my hair and style as usual. The heat protection is a bonus, especially since I use a flat iron regularly. A little goes a long way.
Emma Murray –
My hair has always been fine, and this product really helps make it look fuller. I spray it on the roots and it stays without weighing down the strands. It’s a simple solution that delivers visible results.