---
product_id: 355775025
title: "Curl Define Leave-in Conditioner for Curly Hair with ProteinFusion Curl Conditioner for Moisturizing Curls 8 oz"
brand: "nexxus"
price: "$79.35"
currency: USD
in_stock: true
category: "Nexxus"
url: https://www.desertcart.us/products/355775025-curl-define-leave-in-conditioner-for-curly-hair-with-proteinfusion
store_origin: US
region: United States of America
---

# Infused with natural Marula Oil for frizz control Locks in moisture for all-day hydration ProteinFusion blend strengthens curls from within Curl Define Leave-in Conditioner for Curly Hair with ProteinFusion Curl Conditioner for Moisturizing Curls 8 oz

**Brand:** nexxus
**Price:** $79.35
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your curls’ full potential with science and nature 🌿

## Quick Answers

- **What is this?** Curl Define Leave-in Conditioner for Curly Hair with ProteinFusion Curl Conditioner for Moisturizing Curls 8 oz by nexxus
- **How much does it cost?** $79.35 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/355775025-curl-define-leave-in-conditioner-for-curly-hair-with-proteinfusion)

## 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

- • **Frizz-Free Confidence:** Marula Oil smooths and tames curls for a polished look
- • **Sulfate & Paraben Free:** Clean, safe formula that respects your hair and scalp
- • **Salon-Quality Curl Care:** Part of a complete regimen designed by Nexxus scientists for stronger, healthier curls
- • **Hydrate & Define Instantly:** Experience soft, bouncy curls with just one use
- • **Science-Backed Protein Power:** Exclusive PROTEINFUSION blend targets curly hair’s unique protein needs

## Overview

Nexxus Curl Define Leave-in Conditioner is a scientifically formulated 8 oz treatment designed specifically for curly and coily hair. Featuring the exclusive PROTEINFUSION blend of Silk Protein and Marula Oil, it locks in moisture, controls frizz, and strengthens curls from within. Free from sulfates, parabens, and harmful chemicals, this leave-in conditioner delivers salon-quality hydration and definition in just one use, making it an essential step in the Nexxus Curl Define system.

## Description

Nexxus Curl Define Leave-in Conditioner for curly hair has been specially formulated to replenish and moisturize curls. The leave in conditioner locks in moisture while controlling frizz to leave curls soft and defined. This curl conditioner when used with the rest of the Curl Define system will restore strength from within. For defined, moisturized curls in one use. This leave in conditioner cream was created with our exclusive PROTEINFUSION blend with silk protein and marula oil. Our leave-in conditioner for curly hair helps preserve and protect the essential proteins curly hair needs. For best results, use alongside the other products in the Nexxus Curl Define range which includes a Pre-Wash treatment mask, Sulfate-free Shampoo and Moisturizing Conditioner for curly and coily hair. Nexxus scientists use the science of Proteomics to examine hair damage at the molecular level and discovered the protein makeup of curly hair is different from other hair types. After identifying the proteins curly hair needs to thrive, they developed a unique PROTEINFUSION blend with Silk Protein and Marula oil, along with other ingredients, to create Curl Define formulas that result in stronger, more defined curly and coily hair. Our Curl Define range includes new formats of curly hair products that create an optimal regimen for both curly and coily hair types. A leader in salon-quality hair products, Nexxus uses learnings from science and nature. We know that hair is made of almost 90 percent proteins, which is why we use advanced scientific methods to identify the protein needs of each hair type and create customized formulas with proteins to bring your hair back to life.

## Features

- Nexxus Curl Define collection restores strength from within. For defined, moisturized curls in 1 use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094DSDJ6T |
| Active Ingredients | lactic_acid |
| Additional Features | Leave In, Moisturizing, Strengthens |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #54,483 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1,208 in Hair Conditioner |
| Brand | Nexxus |
| Brand Name | Nexxus |
| Customer Reviews | 4.4 out of 5 stars 1,076 Reviews |
| Global Trade Identification Number | 00605592007255 |
| Hair Conditioner Type | Leave-In Hair Conditioner |
| Hair Type | Curly,Coily |
| Item Dimensions | 3.64 x 3.64 x 3.17 inches |
| Item Form | Liquid |
| Item Weight | 8 Ounces |
| Liquid Volume | 8 Fluid Ounces |
| Manufacturer | Unilever |
| Material Feature | Marula Oil, Silk Protein, Sulfate Free |
| Material Features | Marula Oil, Silk Protein, Sulfate Free |
| Material Type Free | Aluminum Free, Formaldehyde Free, Paraben Free, Phthalate Free, Sulfate Free |
| Model Number | 605592007255 |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | Curl Control, Curl Enhancing, Frizz Control, Moisturizing, Strengthening |
| Recommended Uses For Product | for Curly Hair |
| Scent Name | Marula Oil |
| Size | 8 Ounce (Pack of 1) |
| Special Ingredients | ProteinFusion blend with Silk Protein and Marula Oil |
| UPC | 605592007255 |
| Unit Count | 8.0 Ounce |

## Product Details

- **Brand:** Nexxus
- **Hair Type:** Curly,Coily
- **Item Form:** Liquid
- **Material Feature:** Marula Oil, Silk Protein, Sulfate Free
- **Product Benefits:** Curl Control, Curl Enhancing, Frizz Control, Moisturizing, Strengthening

## Images

![Curl Define Leave-in Conditioner for Curly Hair with ProteinFusion Curl Conditioner for Moisturizing Curls 8 oz - Image 1](https://m.media-amazon.com/images/I/71ot8ZgdX3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this leave in conditioner color safe?**
A: Hello, this product is safe for use on all hair types. Thank you.

**Q: Is this product supposed to have a seal on it? When I got mine it was not sealed and looked like it had been opened.**
A: Not completely sure if there is suppose to be a cover. This was my first time purchasing this but mine did not have a seal either. So my guess is that is how they come.

**Q: Why are there so many things wrong. Why does it smell different, why is it not acting as it should like store bought or from site?Poor package=expired**
A: All of mine have been fine.

**Q: Does this contain artificial coconut scent?**
A: Nexxus Curl Define Leave-in Conditioner has fragrances that may be naturally or synthetically derived. Perfume components account for less than 1/2 of 1% of the total product. We have unique scents that are created by a perfumer.

## Frequently Bought Together

- Nexxus Curl Define Leave-in Conditioner for Curly Hair with ProteinFusion Curl Conditioner for Moisturizing Curls 8 oz
- Nexxus Climate Control Gel Cream Curl Define for Cashmere Curls, with StyleProtect Technology 8 oz
- Nexxus Ultra Lightweight Hair Oil Repair & Nourish for Intense Nourishment with StyleProtect Technology & Rose of Jericho Oil 3.3 oz

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-17*