---
product_id: 652932799
title: "Select - Preservative Eco (Geogard ECT), 50g"
brand: "purenso"
price: "€ 20.02"
currency: EUR
in_stock: true
reviews_count: 5
category: "Purenso"
url: https://www.desertcart.it/products/652932799-select-preservative-eco-geogard-ect-50g
store_origin: IT
region: Italy
---

# Natural & low odor formula Broad-spectrum antimicrobial Wide pH range (3-8) stability Select - Preservative Eco (Geogard ECT), 50g

**Brand:** purenso
**Price:** € 20.02
**Availability:** ✅ In Stock

## Summary

> 🌿 Preserve Naturally, Perform Exceptionally!

## Quick Answers

- **What is this?** Select - Preservative Eco (Geogard ECT), 50g by purenso
- **How much does it cost?** € 20.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/652932799-select-preservative-eco-geogard-ect-50g)

## Best For

- purenso enthusiasts

## Why This Product

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

## Key Features

- • **pH Powerhouse:** Functions optimally across a broad pH range up to 8
- • **Easy-to-Use Formula:** Effective at just 0.6–1% usage in cool-down phase
- • **Versatile Application:** Perfect for lotions, lip products, shampoos & more
- • **Fragrance-Free Friendly:** Ideal for sensitive skin & scent-free formulations
- • **Ultimate Microbial Defense:** Protects against bacteria, yeast & molds for long-lasting freshness

## Overview

Purenso Select - Preservative Eco is a liquid natural broad-spectrum preservative designed to protect cosmetic and personal care products from bacteria, yeast, and molds. With a low odor profile and a wide functional pH range (3-8), it suits fragrance-sensitive and diverse formulations including lip care, lotions, and shampoos. Its effective antimicrobial blend works at low usage rates (0.6–1%), ensuring long-lasting freshness without refrigeration.

## Description

It is a liquid natural broad-spectrum preservative. It is also called as Preservative Eco, Mikrokill ECT, and Plantaserv M. The novel composition of this antimicrobial blend offers broad spectrum protection in a diverse range of products, against Gram-positive & Gram-negative bacteria, yeast, and molds. It also has a low odor profile making it the ideal choice for fragrance-free and fragrance-sensitive systems.

Review: Worth product
Review: We used in in our DIY lotion, and it is staying fresh without refrigeration. But the bottle leaks, and we lost 3/4 of the bottle..

## Features

- ✅ What is it?: It is a liquid natural broad-spectrum preservative. The novel composition of this antimicrobial blend offers broad spectrum protection in a diverse range of products, against Gram-positive & Gram-negative bacteria, yeast, and molds. It also has a low odor profile making it the ideal choice for fragrance-free and fragrance-sensitive systems.
- ✅ Applications: Anhydrous, Body Butter, Body wash, Conditioner, Cream, Deo/ Anti-Perspirant, Eye creams/gels, Eye shadow, Face Lotion, Face wipes, Facial Cream, Foundation, Feminine hygiene, Hair gel, Hand soap (non anti-bac), Lipstick/gloss, Lotion, Make up remover, Mascara, Oil in Water, Oral care, Powder, Shampoo, Suncare, Toner, Water in Oil.
- ✅ Usage rate: 0.6–1% (Include Preservative ECO in the cool down phase of your formulations, and ensure the final pH of the formulation is the in 3-8 range.)
- ✅ Strengths: Unlike many natural preservatives, Preservative ECO has a maximum functional pH range of 8 (most natural preservatives require an acidic pH to function well). The manufacturer lists lip products as a possible application.
- ✅ Why do we use it in formulations?: Preservative ECO protects our formulations from microbial spoilage (bacteria, yeast, fungus); we have found it to be an effective and easy-to-use natural preservative option.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6DJ7BDF |
| ASIN  | B0C6DJ7BDF |
| Best Sellers Rank | #4,357 in Pet Supplies ( See Top 100 in Pet Supplies ) #23 in Aquarium Water Quality Testing & Treatment |
| Customer reviews | 4.3 4.3 out of 5 stars (79) |
| Date First Available  | 19 September 2023 |
| Manufacturer | Purenso Global |
| Manufacturer  | Purenso Global |
| Manufacturer reference | PUR1016-46 |
| Manufacturer reference  | PUR1016-46 |
| Product Dimensions | 10 x 5 x 10 cm; 50 g |
| Product Dimensions  | 10 x 5 x 10 cm; 50 g |

## Product Details

- **Brand:** PURENSO
- **Item dimensions L x W x H:** 10 x 5 x 10 centimeters
- **Item weight:** 50 Grams
- **Scent:** Unscented
- **Skin type:** Sensitive

## Images

![Select - Preservative Eco (Geogard ECT), 50g - Image 1](https://m.media-amazon.com/images/I/51O52825JLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***G on 12 October 2025*

Worth product

### ⭐⭐⭐⭐⭐ Review
*by S***L on 26 March 2025*

We used in in our DIY lotion, and it is staying fresh without refrigeration. But the bottle leaks, and we lost 3/4 of the bottle..

### ⭐⭐⭐⭐ Review
*by S***. on 2 July 2025*

Good

## Frequently Bought Together

- Purenso Select - Preservative Eco (Geogard ECT), 50g
- Purenso Select - Cetyl Alcohol, 100g Emulsifiers and Thickeners
- Purenso Select - Phenoxyethanol, 100g I Preservative Liquid

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-19*