---
product_id: 79191695
title: "Avlon Affirm FiberGuard Preservo 8 fl. oz. (236 ml.)"
brand: "avlon"
price: "€ 9.07"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.hr/products/79191695-avlon-affirm-fiberguard-preservo-8-fl-oz-236-ml
store_origin: HR
region: Croatia
---

# 300ml Volume Step 1 Protection Serum Format Avlon Affirm FiberGuard Preservo 8 fl. oz. (236 ml.)

**Brand:** avlon
**Price:** € 9.07
**Availability:** ❌ Out of Stock

## Summary

> ✨ Elevate Your Hair Game with Avlon's FiberGuard!

## Quick Answers

- **What is this?** Avlon Affirm FiberGuard Preservo 8 fl. oz. (236 ml.) by avlon
- **How much does it cost?** € 9.07 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/79191695-avlon-affirm-fiberguard-preservo-8-fl-oz-236-ml)

## Best For

- avlon enthusiasts

## Why This Product

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

## Key Features

- • **Brand Trust:** Avlon's reputation for quality and care.
- • **Versatile Use:** Perfect for various hair types and treatments.
- • **Precision Formula:** Designed for optimal 236ml application.
- • **Ultimate Hair Shield:** Protects and conditions hair during processing.
- • **Salon-Quality Results:** Achieve professional results at home.

## Overview

Avlon Affirm FiberGuard Preservo is a 236ml serum designed to protect and condition hair during processing, ensuring salon-quality results while maintaining the integrity of your hair.

## Description

Step 1. Affirm Preservo New & Improved Strengthening Serum is applied to hair just prior to chemical services to protect and condition hair during processing.

## Features

- Step 1
- Protects and conditions hair during processing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Volume | 300 Millilitres |
| Units | 236.59 millilitre |
| Brand | Avlon |
| Format | Serum |

## Product Details

- **Liquid volume:** 236 Millilitres
- **Item form:** Serum
- **Brand:** Avlon
- **Number of items:** 1
- **Unit count:** 236.59 millilitre
- **Item volume:** 224 Millilitres
- **Manufacturer:** Affirm
- **UPC:** 796708030011

## Images

![Avlon Affirm FiberGuard Preservo 8 fl. oz. (236 ml.) - Image 1](https://m.media-amazon.com/images/I/51i58ABiXQL.jpg)

## Questions & Answers

**Q: can this be used as a leave in?**
A: It's rather heavy, I wouldn't recommend using it as a leave in. This serum is used before chemical services to help moisturize the hair. I would recommend purchasing the leave-in from Affrim or try using Pravanna (Pravanna.com...) spray leave-in as it is not heavy and it will not leave your hair oily and weighed down. I hope this helps. Good luck

**Q: where are directions.**
A: The directions are in the back of the container: It Reads " Apply a small amount throughout whole head of hair. A thin coating is all that is required. Make sure is apply to entire head including new growth. Do not over wet hair, and do not rinse.

**Q: how do I use this product?**
A: Apply to hair prior to chemical (relaxer/perm) to protect hair during process.

**Q: can i use perservo 1 week after a relaxer**
A: Yes you can. It is designed to be used to protect the hair immediately prior to relaxing. However, you can use it anytime.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must
*by Z***A on 19 September 2019*

Worth using together with the relaxer

### ⭐⭐⭐ Three Stars
*by P***I on 12 January 2018*

Did not notice anything different after using this product

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**Shop now:** [https://www.desertcart.hr/products/79191695-avlon-affirm-fiberguard-preservo-8-fl-oz-236-ml](https://www.desertcart.hr/products/79191695-avlon-affirm-fiberguard-preservo-8-fl-oz-236-ml)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-05*