---
product_id: 14208890
title: "KEVIN.MURPHY THICK.AGAIN Hair Treatment for Men, 100 mL, 3.4 fl oz | Volumizing Hair Thickening Treatment for Fine or Thinning Hair with Heat Protection, Thickness for Body and Bounce"
brand: "kevin.murphy"
price: "$107.16"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.us/products/14208890-kevin-murphy-thick-again-hair-treatment-for-men-100-ml
store_origin: US
region: United States of America
---

# Sulfate & paraben free, cruelty-free Thickens fine, thinning hair Heat protection up to 420°F KEVIN.MURPHY THICK.AGAIN Hair Treatment for Men, 100 mL, 3.4 fl oz | Volumizing Hair Thickening Treatment for Fine or Thinning Hair with Heat Protection, Thickness for Body and Bounce

**Brand:** kevin.murphy
**Price:** $107.16
**Availability:** ✅ In Stock

## Summary

> 💥 Turn up the volume on thinning hair—because your style deserves to be seen.

## Quick Answers

- **What is this?** KEVIN.MURPHY THICK.AGAIN Hair Treatment for Men, 100 mL, 3.4 fl oz | Volumizing Hair Thickening Treatment for Fine or Thinning Hair with Heat Protection, Thickness for Body and Bounce by kevin.murphy
- **How much does it cost?** $107.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/14208890-kevin-murphy-thick-again-hair-treatment-for-men-100-ml)

## Best For

- kevin.murphy enthusiasts

## Why This Product

- Trusted kevin.murphy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Scalp Revitalization:** Enhances microcirculation to promote healthier, stronger hair growth.
- • **Next-Level Heat Defense:** Protect strands from heat styling up to 420°F/216°C without damage.
- • **Clean & Conscious Formula:** Free from sulfates and parabens, cruelty-free for guilt-free grooming.
- • **Science-Backed Thickening Power:** Innovative eyelash thickening tech adapted for your hair’s volume.
- • **Boost Your Hair’s Body & Bounce:** Experience visibly thicker, fuller hair with every use.

## Overview

KEVIN.MURPHY THICK.AGAIN is a premium leave-in hair treatment designed specifically for men with fine or thinning hair. It leverages breakthrough eyelash thickening technology to boost hair thickness, body, and bounce while providing heat protection up to 420°F. The formula is sulfate and paraben free, cruelty-free, and promotes scalp microcirculation for healthier hair growth, making it ideal for aging or delicate hair types.

## Features

- Hair Thickening: THICK.AGAIN leave-in hair treatment for men is formulated for thinning hair, aimed at hair thickening and preventing breakage
- For Hair Thickness: Utilises the power of a breakthrough eyelash thickening to thicken hair; boosts thickness for increased body and bounce
- Heat Protection & Safety: Hair treatment offers heat protection up to 420 F / 216 C and helps increase microcirculation to the scalp
- Sulphate & Paraben Free: This hair repair treatment is sulphate free, paraben free and cruelty free; ideal for all hair types, especially fine, aging and thin hair
- About KEVIN.MURPHY: KEVIN.MURPHY products provide the tools to recreate high-fashion runway looks in the salon or at-home, while always remaining kind to the environment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B00S2XLSWQ |
| Best Sellers Rank | #1,171 in Hair Conditioner |
| Item Model Number | AD416 |
| Manufacturer | Kevin Murphy |
| Product Dimensions | 2 x 1.5 x 6 inches; 4.48 ounces |

## Product Details

- **Hair Type:** All
- **Liquid Volume:** 3.4 Fluid Ounces
- **Material Type Free:** Paraben Free
- **Product Benefits:** Strengthening
- **Scent:** Lavender

## Images

![KEVIN.MURPHY THICK.AGAIN Hair Treatment for Men, 100 mL, 3.4 fl oz | Volumizing Hair Thickening Treatment for Fine or Thinning Hair with Heat Protection, Thickness for Body and Bounce - Image 1](https://m.media-amazon.com/images/I/61p8M0jzkfL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does km thick again contain alcohol...or much alcohol? i have a sensitive scalp. i prefer to be able to read the ingredients. i don't like to itch!**
A: Yes, it contains SD alcohol 40-B

**Q: why would i use this (Thick Again) versus the Body Mass spray?**
A: It's supposed to thicken your hair, at least the appearance of thicker hair.  I'll say that I've used this and the women's version & theirs might work a little better.  Beware though, I'm not saying the one I got here on Amazon is a fake but it certainly didn't smell as strong (not that it's stinky stuff at all), it seemed a little thinner consistency, & not quite as effective as the ones I bought in a licensed salon.  There's a very good chance these could possibly be watered down, perhaps to get more out of it before shipping.  Caveat emptor.

**Q: Is this shampoo?**
A: No. You spray it in after towel drying hair. Adds thinkneds and volume. It’s fab!

**Q: Can I put Leave-in conditioner on top of this or does it condition as well?**
A: Spray on hair while still moist after shampooing and work into hair follicles then blow dry as usual. I often work in conditioner and add the Kevin Murphy to the mix then blow dry. Does a reasonably good job of hiding sparcely covered scalp.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well but very expensive
*by  on Reviewed in the United States October 20, 2025*

This works great. Makes my hair look fuller but it too expensive. Comes to $55 with tax and that is without shipping costs. Kevin Murphy needs to rethink his pricing!

### ⭐⭐⭐⭐⭐ Good, but expensive
*by  on Reviewed in the United States February 18, 2025*

I found it to be a good product for thickening my hair, as advertised. Plus, wow, the scent is great. Like a decent cologne, except in your hair. Sometimes when I'm on the fence about whether I want to bother with it, I think of how good my hair will smell and I go for it. Then I remember what I paid, and I abort plan. Special occasions only =)

### ⭐⭐⭐⭐ works for men and woman
*by  on Reviewed in the United States January 15, 2026*

product is great but high priced

## Frequently Bought Together

- KEVIN.MURPHY THICK.AGAIN - Hair Treatment for Men - For Fine or Thinning - Hair Thickening - Heat Protection - Thickness for Body & Bounce - 100 mL / 3.4 fl oz
- KEVIN.MURPHY STIMULATE-ME.WASH - Clarifying Shampoo for Hair & Scalp - For All Types - Stimulates Hair - Strengthening - Cruelty Free Shampoo - 250 mL / 8.4 fl oz
- KEVIN MURPHY Free Hold Cream, 3.5 Ounce

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-17*