---
product_id: 465924428
title: "Ultralight Smooth Hair Serum for Dry and Frizzy Hair Weightless Smooth Hair Treatment to Block Out Frizz Against Humidity 4 fl oz"
brand: "nexxus"
price: "฿1421"
currency: THB
in_stock: true
category: "Nexxus"
url: https://www.desertcart.co.th/products/465924428-ultralight-smooth-hair-serum-for-dry-and-frizzy-hair-weightless
store_origin: TH
region: Thailand
---

# 72-hour smoothness Weightless hydration 98% humidity frizz block Ultralight Smooth Hair Serum for Dry and Frizzy Hair Weightless Smooth Hair Treatment to Block Out Frizz Against Humidity 4 fl oz

**Brand:** nexxus
**Price:** ฿1421
**Availability:** ✅ In Stock

## Summary

> 🛡️ Unlock your hair’s ultimate smooth shield—because frizz waits for no one!

## Quick Answers

- **What is this?** Ultralight Smooth Hair Serum for Dry and Frizzy Hair Weightless Smooth Hair Treatment to Block Out Frizz Against Humidity 4 fl oz by nexxus
- **How much does it cost?** ฿1421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/465924428-ultralight-smooth-hair-serum-for-dry-and-frizzy-hair-weightless)

## Best For

- nexxus enthusiasts

## Why This Product

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

## Key Features

- • **Complete System Synergy:** Works seamlessly with sulfate & silicone-free shampoo and conditioner for total hair transformation.
- • **Long-Lasting Smoothness:** Enjoy sleek, frizz-free hair for up to 72 hours—because your style deserves endurance.
- • **Protein-Powered Hair Revival:** Almond Protein & Jasmine Flower nourish and protect with salon-grade care.
- • **Frizz-Free Confidence All Day:** Blocks out frizz in up to 98% humidity for unstoppable smoothness.
- • **Light as Air, Heavy on Results:** Ultralight formula that tames flyaways without weighing hair down.

## Overview

Nexxus Ultralight Smooth Hair Serum is a lightweight, protein-infused treatment designed to block frizz in up to 98% humidity and keep hair smooth for 72 hours. Formulated with Almond Protein and Jasmine Flower, it protects against heat and humidity while reviving dry, frizzy hair. Part of the Ultralight Smooth System, this serum delivers salon-quality results without weighing hair down.

## Description

NEXXUS Ultralight Smooth Hair Serum for Dry and Frizzy Hair Weightless Smooth Hair Treatment to Block Out Frizz Against Humidity 4 fl oz : desertcart.ae: Beauty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DDC4G74 |
| ASIN  | B09DDC4G74 |
| Best Sellers Rank | #62,610 in Beauty ( See Top 100 in Beauty ) #296 in Hair Styling Serums |
| Customer reviews | 4.5 4.5 out of 5 stars (874) |
| Date First Available  | 29 August 2022 |
| Manufacturer | Unilever |
| Manufacturer  | Unilever |
| Product Dimensions | 4.24 x 4.24 x 16.61 cm; 150 g |
| Product Dimensions  | 4.24 x 4.24 x 16.61 cm; 150 g |

## Product Details

- **Hair type:** Dry
- **Liquid volume:** 3.9 Fluid Ounces
- **Material type free:** Silicone Free
- **Product benefits:** Frizz Control
- **Scent:** Unscented

## Images

![Ultralight Smooth Hair Serum for Dry and Frizzy Hair Weightless Smooth Hair Treatment to Block Out Frizz Against Humidity 4 fl oz - Image 1](https://m.media-amazon.com/images/I/71o5L4uO4PL.jpg)

## Questions & Answers

**Q: Does this work well on curly frizzy hair?**
A: Yes!! And I’ve tried my fair share of expensive products. This is the one I prefer, and my second bottle. I live in south Florida, so quite familiar with frizz!

**Q: Does this contain any type of formaldehyde?**
A: It does not appear so, but I am not an expert. Perhaps you should check with Nexxus directly.

**Q: How do you use the Nexxus serum? What are the directions to use the Nexxus ultralight smooth serum?Does it go on dry or wet hair?**
A: This lightweight, cream serum forms an invisible, breathable barrier around each strand of hair to block out frizz & humidity for up to 72 hours of smooth, soft hair. The fast absorbing, premium nourishing formula disappears into the hair for a clean feel. The cream serum can be used on damp or dry hair as a third step in your wash day routine, or as a refresh in between washes. It can also help protect against heat styling. Pump a small amount into palm and spread evenly on hands. Apply to damp or dry hair, focusing on the mid-shaft and ends. Style as desired.

**Q: How does this compare to nexxus  prep & protect spray?**
A: I use them both.  The spray helps detangle and the creme smooths

## Frequently Bought Together

- Nexxus Ultralight Smooth Frizz Defy Cream Serum for Frizzy and Dry Hair 4 fl oz
- Nexxus Ultralight Weightless Shampoo & Conditioner for Dry, Frizzy Hair - Smooth Treatment to Block Out Frizz, 13.5 oz (Pack of 2)
- Nexxus Ultra Lightweight Hair Oil Repair & Nourish for Intense Nourishment with StyleProtect Technology & Rose of Jericho Oil 3.3 oz

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**Shop now:** [https://www.desertcart.co.th/products/465924428-ultralight-smooth-hair-serum-for-dry-and-frizzy-hair-weightless](https://www.desertcart.co.th/products/465924428-ultralight-smooth-hair-serum-for-dry-and-frizzy-hair-weightless)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-24*