---
product_id: 263875775
title: "Humidity Defying Serum, Paraben-Free, Vegan, Anti-Frizz, Smoothing, Oil-Free, Thermal Heat Protectant"
brand: "ion"
price: "€ 35.66"
currency: EUR
in_stock: true
category: "Ion"
url: https://www.desertcart.hr/products/263875775-humidity-defying-serum-paraben-free-vegan-anti-frizz-smoothing-oil
store_origin: HR
region: Croatia
---

# 100% vegan & paraben-free formula Oil-free, lightweight serum Thermal heat protection up to styling temps Humidity Defying Serum, Paraben-Free, Vegan, Anti-Frizz, Smoothing, Oil-Free, Thermal Heat Protectant

**Brand:** ion
**Price:** € 35.66
**Availability:** ✅ In Stock

## Summary

> ✨ Defy humidity, own your shine! ✨

## Quick Answers

- **What is this?** Humidity Defying Serum, Paraben-Free, Vegan, Anti-Frizz, Smoothing, Oil-Free, Thermal Heat Protectant by ion
- **How much does it cost?** € 35.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/263875775-humidity-defying-serum-paraben-free-vegan-anti-frizz-smoothing-oil)

## Best For

- ion enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Clean Beauty:** Paraben-free and 100% vegan, crafted for the conscious professional who demands clean ingredients.
- • **Silky Smooth Finish:** Seals the hair cuticle to deliver a soft, shiny, and healthy-looking finish that turns heads.
- • **Heat Styling’s Best Ally:** Protects hair from heat damage during straightening or curling, preserving hair health and shine.
- • **Frizz-Free Confidence All Day:** Humidity-resistant formula locks out moisture for sleek, polished hair no matter the weather.
- • **Minimal Product, Maximum Impact:** Just a tiny dab transforms thick, frizzy hair into effortlessly manageable strands.

## Overview

The Ion Humidity Defying Serum is a lightweight, oil-free hair serum designed to smooth frizz and add shine while protecting hair from heat styling damage. Its paraben-free, 100% vegan formula seals the hair cuticle to resist moisture in humid conditions, making it ideal for thick, frizzy hair types seeking a sleek, polished look with clean, conscious ingredients.

## Description

ion Humidity-Defying Serum helps smooth the hair eliminate frizz and add amazing shine. The oil-free formula seals the cuticle to help resist frizz causing moisture in the most humid climates while also protecting the hair from heat-styling damage.

## Features

- Leaves hair silky and healthy looking
- Prevents damage from heat styling
- Humidity resistant formula
- Paraben free
- 100% Vegan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N6HOE6M |
| ASIN  | B01N6HOE6M |
| Best Sellers Rank | #197,954 in Beauty ( See Top 100 in Beauty ) #819 in Hair Styling Serums |
| Brand Name | ION |
| Customer Reviews | 4.4 4.4 out of 5 stars (251) |
| Customer reviews | 4.4 4.4 out of 5 stars (251) |
| Date First Available  | 26 September 2017 |
| Hair Type | Frizzy |
| Is Discontinued By Manufacturer  | No |
| Item Form | Serum |
| Item Volume | 3.5 Fluid Ounces |
| Item model number  | ION302222C |
| Liquid Volume | 3.5 Fluid Ounces |
| Manufacturer | Arcadia Beauty Labs LLC |
| Manufacturer  | Arcadia Beauty Labs LLC |
| Material Type Free | paraben_free, Oil Free Paraben Free Oil free Paraben Free |
| Number of Items | 1 |
| Package Dimensions  | 15.01 x 3.81 x 3.71 cm; 118 g |
| Product Benefits | Shine |
| Scent Name | Unscented |
| Unit Count | 1.00 Count |

## Product Details

- **Hair type:** Frizzy
- **Liquid volume:** 3.5 Fluid Ounces
- **Material type free:** paraben_free, Oil Free Paraben Free Oil free Paraben Free
- **Product benefits:** Shine
- **Scent:** Unscented

## Images

![Humidity Defying Serum, Paraben-Free, Vegan, Anti-Frizz, Smoothing, Oil-Free, Thermal Heat Protectant - Image 1](https://m.media-amazon.com/images/I/51tACAKf3CL.jpg)

## Questions & Answers

**Q: Is this a spray on product ?**
A: No, it' s serum for Humidity Resistant, Oil Control, Shine
Thanks!

**Q: Is it safe for color treated hair?**
A: Yes it is safe for color treated hair.

## Frequently Bought Together

- ion Humidity Defying Serum, ParabenFree, Vegan, AntiFrizz, Smoothing, OilFree, Thermal Heat Protectant
- ion Silk Drops, Adds Shine & Softness, Lightweight Formula, Frizz Control, Infused with Silk Protein
- ion Styling Leave In Conditioner Spray, 8 Fl Oz, Dry, Brittle, or Coarse Hair, AntiFrizz, Detangling, Paraben Free

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**Shop now:** [https://www.desertcart.hr/products/263875775-humidity-defying-serum-paraben-free-vegan-anti-frizz-smoothing-oil](https://www.desertcart.hr/products/263875775-humidity-defying-serum-paraben-free-vegan-anti-frizz-smoothing-oil)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-17*