How to Get Rid of Dog Urine Smell Outside Naturally (not another home remedy)

 dog peeing in back yard

The smell of dog pee on your lawn or patio can ruin your ability to enjoy your outdoor space, especially if you have multiple pets or you live in a hot, dry climate. It should be fairly obvious that you do not want to use chemicals like bleach in and around areas that your dog does its business.

The good news is there are natural solutions to neutralize your dogs urine smell outside. In this article, we will look at why home remedies like baking soda and apple cider vinegar don't work and discuss what natural alternative consistently works to get rid of animal urine odors.

Understanding the Cause of Dog Urine Smells

Before we dive into the different ways to neutralize dog urine odor, it's important to understand what causes the smell in the first place. Dog urine contains several different organic components, including urea, which breaks down into ammonia and other odorous natural compounds.

When dog urine is left to sit on the ground, the compounds can seep into the soil, artificial grass, wood or concreate and make an unpleasant pee odor that can linger for days or even weeks.

Now that we know what causes the urine smell, lets explore some of our natural options to deal with it.

Household Remedies For Dog Pee Odors Outside and Why They Do Not Work

1. Vinegar and Baking Soda

One of the most common ways to try and eliminate dog urine smells outside is to use a mixture of vinegar and baking soda in a spray bottle. However, the odor-causing bacteria found in dog urine is not fully neutralized by vinegar and baking soda, making it a temporary solution at best.

Applying vinegar and baking soda to your lawn can also be harmful to the grass. The high acidity of vinegar can kill the grass, leaving you with a yellow, dead patch of lawn that may be difficult to repair.

vinegar and baking soda for dog pee

2. Cornstarch

Cornstarch can be used to absorb dog urine and the odor with it. The downside is that it can attract pests like ants and roaches to your yard. Cornstarch will only absorb the surface level urine, and not the urine that has seeped into the lawn, turf grass, deck or dirt.

3. Activated Charcoal

Similar to cornstarch, activated charcoal is only effective at eliminating dog urine smells on flat hard surfaces and will be ineffective if the urine has seeped into a pours surface. It will leave a black powdery residue behind that also requires cleaning.

So what should you do?! Well, we promised you a natural solution and we are going to give you one! Introducing bio enzymatic odor eliminators!

All of the leading brands of pet stain and odor removers for inside of your house are bio enzymatic cleaners. You wouldn't pour lemon juice or sprinkle baking soda on your carpet when your dog lifts its leg, you grab a bio enzymatic pet stain and odor remover.

The same is true for pet pee in your yard. However there are a few differences between indoor and outdoor odor removers which we will explore shortly.

What is a Bio Enzymatic Odor Eliminator?

A bio enzymatic odor eliminator, often called an enzymatic cleaner is a non toxic liquid that contains billions of natural bacteria and enzymes that break down organic matter. In this case the organic matter is the odor causing agents in the pet urine. This makes it an excellent solution for removing dog pee odor in your yard as it contains the right kind of bacteria to break down the urine and neutralize the odor at the source.

How Do Bio Enzymatic Cleaners Get Rid Of Dog Urine Odor?

The bacteria in a bio enzymatic odor eliminator works by consuming the organic matter in the dog's urine. As they break down the urine, they release beneficial enzymes that neutralize the odor. This process is natural and safe, and it continues until the odor is completely gone.

What are the Advantages of Using a Bio Enzymatic Odor Eliminator?

Some of the most notable benefits include:

  • Effectiveness: A bio enzymatic odor eliminator is extremely effective at eliminating yard smells from pee. The bacteria in the product works quickly and efficiently to break down the urine and neutralize the odor.

  • Safe: A bio enzymatic odor eliminator is a safe and natural solution for removing pet urine
    odor. The product is made from natural ingredients, and it does not contain any harmful chemicals.

  • Eco-Friendly: A bio enzymatic odor eliminator is an eco-friendly solution for removing dog pee odor. None of the ingredients pose any harm to the environment.

  • Long-Lasting: A bio enzymatic odor eliminator is a long-lasting solution for removing dog pee odor since it is not simply covering up the strong scent. The bacteria in the product continues to work even after the initial application, ensuring that the odor is completely gone.

Picking A Bio Enzymatic Outdoor Odor Eliminator

There are a few different brands to chose from. Aside from the fragrance, the main difference between them is the total number of microbes per bottle and the variety of different strains.

As a rule of thumb, the more microbes, the more effective the treatment will be at eliminating animal's urine odor. Having a wide range of microbes makes for a more versatile and resilient treatment.

We had an independent lab test four of the leading brands for microbial count and mix. Here are the results:

Outdoor Odor Eliminator Brand Comparison

EcoStrong's Outdoor Odor Eliminator has the highest microbial count and the widest range of microbes. If you're a dog owner struggling with pee smells outside, then this product would be our recommendation to you. It works wonders and comes with a 60 day money back guarantee.

How to Use a Bio Enzymatic Odor Eliminator

Using a bio enzymatic odor eliminator to get rid of pet odors outside is simple and straightforward. Here's how to do it:

  1. Identify the area where the dog urine smell is coming from.

  2. Spray the bio enzymatic odor eliminator directly onto the affected area. This is usually done by putting the odor eliminator liquid into a spray bottle connected to a garden hose.

  3. Wait for the product to work. The helpful bacteria in the product will start to break down the urine and neutralize the odor. You should see results in 12 to 24 hours.

  4. Repeat the process re-spraying the same spot as needed if there is still an unpleasant smell.

We have an entire article dedicated to how to get the most out of  bio enzymatic cleaning products.

Spraying bio enzymatic odor eliminator in fake grass


Getting rid of the dog pee smells outside naturally can be a challenge if you aren't properly equipped. Unfortunately the baking soda in your pantry isn't going to cut it. A bio enzymatic odor eliminator is the most effective natural solution for removing dog urine odor.

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