---
product_id: 406939323
title: "Good Behavior 4-in-1 Prep Spray For Unisex 7 oz Hair Spray"
brand: "igk"
price: "$166"
currency: NZD
in_stock: true
reviews_count: 7
category: "Igk"
url: https://www.desertcart.nz/products/406939323-good-behavior-4-in-1-prep-spray-for-unisex-7
store_origin: NZ
region: New Zealand
---

# Instant shine boost Spirulina protein strength 450° heat defense Good Behavior 4-in-1 Prep Spray For Unisex 7 oz Hair Spray

**Brand:** igk
**Price:** $166
**Availability:** ✅ In Stock

## Summary

> 💨 Prep, Protect, Perfect – Your hair’s new BFF!

## Quick Answers

- **What is this?** Good Behavior 4-in-1 Prep Spray For Unisex 7 oz Hair Spray by igk
- **How much does it cost?** $166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/406939323-good-behavior-4-in-1-prep-spray-for-unisex-7)

## Best For

- igk enthusiasts

## Why This Product

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

## Key Features

- • **Detangle & Shine:** Instantly smooths knots while adding a radiant, healthy shine.
- • **Frizz? Not Today:** Delivers 24-hour frizz control to keep your look sleek and polished all day.
- • **Clean & Conscious:** Paraben-free formula crafted for normal hair, perfect for the mindful millennial.
- • **Shield Your Style:** Protects hair up to 450°F for flawless heat styling without damage.
- • **Nourish with Spirulina:** Infused with protein-rich spirulina to strengthen and revitalize every strand.

## Overview

IGK Good Behavior 4-in-1 Prep Spray is a multi-functional hair primer that detangles, protects against heat up to 450°F, controls frizz for 24 hours, and enhances shine. Enriched with spirulina protein and natural oils, this paraben-free spray nourishes hair while prepping it for styling, making it an essential for sleek, healthy-looking hair.

## Description

Product Description IGK's Good Behavior 4-in-1 Prep Spray is a multi-tasking priming spray that detangles, protects against heat, controls frizz, and enhances shine. 24-Hour frizz control. Ingredients Aqua/Water/Eau, Cetearyl Alcohol, Silicone Quaternium-8, Spirulina Maxima Extract, Cocos Nucifera (Coconut) Oil, Glycerin, Panthenol, Rosa Canina Seed Oil, Salvia Hispanica Seed Oil, Helianthus Annuus (Sunflower) Seed Extract, Rosa Centifolia Flower Water, Sambucus Nigra Flower Water, Glycolic Acid, Behentrimonium Methosulfate, PEG-12 Dimethicone, Trideceth-10, Potassium Sorbate, Polyquaternium-59, Cetrimonium Chloride, Butylene Glycol, Sodium PCA, Sodium Lactate, Arginine, Aspartic Acid, Cystine Bis-PG-Propyl Silanetriol, PCA, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Citric Acid, Histidine, Phenylalanine, Sodium Benzoate, Fragrance (Parfum), Phenoxyethanol, Ethylhexylglycerin P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions [PARTIAL] Spray hair before styling for heat protection and preparation Safety Warning For external use only. Avoid contact with eyes. Keep them from the bare flame or from direct sources of heat. See more

Review: Streets ahead - It works so well
Review: Rubbish - Does not do as it says what a total waste of money!

## Features

- 450-degree heat protection
- Instantly detangles and adds shine
- Spirulina protein strengthens and nourishes hair.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HY9C5P6 |
| ASIN  | B08HY9C5P6 |
| Best Sellers Rank | 96,484 in Beauty ( See Top 100 in Beauty ) 975 in Hair Sprays |
| Brand | IGK |
| Colour | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,884) |
| Customer reviews | 4.6 4.6 out of 5 stars (2,884) |
| Date First Available | 13 Sept. 2020 |
| Format | Aerosol |
| Item dimensions L x W x H | 18.9 x 29.5 x 29.5 centimetres |
| Item model number | Spray |
| Item model number  | Spray |
| Item weight | 0.46 Pounds |
| Manufacturer | IGK |
| Manufacturer  | IGK |
| Package Weight | 0.27 Kilograms |
| Package dimensions | 18.2 x 4.6 x 4.4 centimetres |
| Product Dimensions | 18.9 x 29.54 x 29.54 cm; 208.65 g |
| Product Dimensions  | 18.9 x 29.54 x 29.54 cm; 208.65 g |
| Scent | fresh |
| Skin type | normal |
| Special features | 24-Hour Frizz Control 450-Degree Heat Protection Instantly detangles and adds shine |
| Speciality | paraben-free |
| Target audience | women |
| Volume | 7.36 Fluid Ounces |

## Product Details

- **Brand:** IGK
- **Hair type:** All
- **Item form:** Aerosol
- **Item volume:** 7.36 Fluid Ounces
- **Liquid volume:** 7 Fluid Ounces
- **Material Type Free:** Gluten Free
- **Number of items:** 1
- **Product benefits:** Protects from heat damage and nourishes hair with spirulina and coconut oil
- **Scent:** fresh
- **Unit count:** 207.02 millilitre

## Images

![Good Behavior 4-in-1 Prep Spray For Unisex 7 oz Hair Spray - Image 1](https://m.media-amazon.com/images/I/611ZbGz9J+L.jpg)

## Questions & Answers

**Q: Is it non toxic?**
A: Upon researching all ingredients I found this product to be non toxic.

**Q: Customer:  can I use other products in my damp hair after using the Expensive Gloss?  Will it affect what the gloss does after you used in in your sho**
A: As a brand representative for IGK, I will be happy to answer your question! Expensive is meant to be used in place of conditioner 1-2x per week and rinsed from the hair before styling with your favorite products. As long as your preferred products are not mattifying, they should not dull the shine from Expensive. I hope this helps!

**Q: Most prep sprays for me end up making my hair look dull. Does this do that?**
A: It does keep my flyaways down but dull? Not super shiny but not dull either… if your looking for high shine this may not do it….

**Q: What are the ingredients? Does it build up in your hair?**
A: No build up. To my hair

## Customer Reviews

### ⭐⭐⭐⭐⭐ Streets ahead
*by J***N on 11 March 2024*

It works so well

### ⭐ Rubbish
*by K***R on 1 January 2024*

Does not do as it says what a total waste of money!

### ⭐⭐⭐⭐⭐ Review
*by M***E on 24 December 2025*

I’ve been using IGK Good Behavior 4-in-1 Prep Spray for a few weeks on damp hair before blow-drying, and it’s become part of my regular routine. It detangles easily, helps control frizz, and leaves my hair noticeably smoother after heat styling. The spray is lightweight and distributes evenly without making my hair feel greasy or heavy. I like that it combines leave-in conditioning, detangling, and heat protection in one step, which cuts down on the number of products I need. My hair looks polished and soft with a healthy shine, not flat or stiff. The scent is clean and subtle, and the vegan, cruelty-free formula is a bonus. For very dry ends, you may still want an oil, but for everyday prep and heat styling, this works really well. Overall, it’s an effective all-in-one spray that delivers on its claims, and I would repurchase.

## Frequently Bought Together

- IGK GOOD BEHAVIOR 4-in-1 Prep Spray | Leave In + Detangle + Heat Protectant | Vegan + Cruelty Free |
- IGK Good Behavior Spirulina Protein Anti-Frizz Smoothing Blowout

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*