---
product_id: 417966844
title: "Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3)"
brand: "stem"
price: "7857 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Stem"
url: https://www.desertcart.kg/products/417966844-kills-flies-mosquitoes-and-gnats-plant-based-active-ingredient-bug
store_origin: KG
region: Kyrgyzstan
---

# Plant-based, safe for people & pets Entomologist tested, science-backed Kills flies, mosquitoes & gnats fast Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3)

**Brand:** stem
**Price:** 7857 som
**Availability:** ✅ In Stock

## Summary

> 🌿 Defend your space the natural way—because bugs don’t stand a chance!

## Quick Answers

- **What is this?** Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3) by stem
- **How much does it cost?** 7857 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/417966844-kills-flies-mosquitoes-and-gnats-plant-based-active-ingredient-bug)

## Best For

- stem enthusiasts

## Why This Product

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

## Key Features

- • **Safe for Your Tribe:** Formulated to be safe around family and pets when used as directed.
- • **Versatile Use Anywhere:** Perfect for home, patio, camping, or any bug-prone environment.
- • **Clean & Fresh Experience:** No added dyes, fragrances, or chemical odors—just pure protection.
- • **Triple Threat Bug Defense:** Rapidly eliminates flies, mosquitoes, and gnats indoors and outdoors.
- • **Nature’s Power, Scientifically Optimized:** Harness botanical extracts for effective bug control without harsh chemicals.

## Overview

STEM Kills Flies, Mosquitoes and Gnats is a 10 fl oz plant-based bug spray pack of 3, scientifically formulated with botanical extracts to quickly and safely eliminate common pests indoors and outdoors. Entomologist tested and free from harsh chemicals, dyes, and fragrances, it offers a fresh, safe, and effective insecticide solution for families and pet owners.

## Description

The best defense against Mother Nature is Mother Nature. Meet STEM Kills Flies, Mosquitoes and Gnats � a bug spray for home and outdoor use made with botanical extracts that are safe for you, but deadly for bugs. STEM�s scientists decode the power of nature, scientifically optimizing it into effective bug-fighting forms. STEM plant-based active ingredient bug spray is formulated with botanical extracts to kill flies, mosquitoes and gnats. Our insecticide is safe for use around people and pets (when used as directed) and was tested by entomologists. It has no added dye, fragrance, or harsh chemical odors and is made for indoor and outdoor use. STEM helps protect your family. Rooted in Nature, Optimized by Science.

Review: A non toxic product that delivers! - This is the only non toxic bug spray that actually kills bugs that I have tried! A little oily but it WORKS.
Review: Very strong smell - It is oily and not for use indoors I use this in my barn and chicken coop to keep pests out and also to be more natural. It does work to repel mosquitoes and it kills on contact. The smell is close to lemon eucalyptus and isn’t bad. It’s very strong even outdoors. I did spray in the garage to keep bugs out and it was fairly effective.

## Features

- Bug spray that quickly kills flies, mosquitoes and gnats
- Plant-based active ingredient bug killer safe for use around people and pets (when used as directed)
- Entomologist tested bug spray made with botanical extracts to kill bugs; with fresh scent and no added dye, fragrance, or harsh chemical odors
- Bug killer for indoor and outdoor use, wherever bugs try to bother you
- Rooted in Nature, Optimized by Science

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GWFSMVT |
| Best Sellers Rank | #40,229 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #438 in Insect & Pest Repellent Sprays |
| Brand | STEM |
| Brand Name | STEM |
| Customer Reviews | 4.2 out of 5 stars 1,227 Reviews |
| Item Form | Spray |
| Item Volume | 30 Fluid Ounces |
| Manufacturer | STEM |
| Material Feature | Plant Based |
| Material Features | Plant Based |
| Number of Items | 3 |
| Scent | Unscented |
| Scent Name | Unscented |
| Size | 3.33 Ounce (Pack of 3) |
| Target Species | Insects |
| UPC | 046500039362 |
| Unit Count | 10.0 Ounce |

## Product Details

- **Brand:** STEM
- **Scent:** Unscented
- **Item Volume:** 30 Fluid Ounces
- **Material Feature:** Plant Based
- **Item Form:** Spray

## Images

![Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3) - Image 1](https://m.media-amazon.com/images/I/81u9cZV4sWL.jpg)
![Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3) - Image 2](https://m.media-amazon.com/images/I/61FwHMRyUwL.jpg)
![Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3) - Image 3](https://m.media-amazon.com/images/I/81dI3Am+qwL.jpg)
![Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3) - Image 4](https://m.media-amazon.com/images/I/814ENmV8U7L.jpg)
![Kills Flies, Mosquitoes And Gnats: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 10 fl oz (Pack Of 3) - Image 5](https://m.media-amazon.com/images/I/71ixnveKYvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A non toxic product that delivers!
*by F***1 on January 1, 2026*

This is the only non toxic bug spray that actually kills bugs that I have tried! A little oily but it WORKS.

### ⭐⭐⭐⭐⭐ Very strong smell
*by D***. on September 21, 2024*

It is oily and not for use indoors I use this in my barn and chicken coop to keep pests out and also to be more natural. It does work to repel mosquitoes and it kills on contact. The smell is close to lemon eucalyptus and isn’t bad. It’s very strong even outdoors. I did spray in the garage to keep bugs out and it was fairly effective.

### ⭐⭐⭐⭐ it works, but slippery/oily product
*by C***6 on October 11, 2025*

works well, but oily, stays on walls, drips down. i haven't noticed paint staining. heavy product. slippery when falls to ground/surfaces. However, i've repurchased several times. it kills flying bugs effectively.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-12*