Problem skin comes
from an imbalance in
your skin microbiome.
We restore balance in 30 days or your money back.
We restore balance in 30 days or your money back.
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Your Skin’s
Lost Peacekeeper
Clinical Proof
Biome-Friendly
Ingredients
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Your Skin’s
Lost Peacekeeper
In the last 100 years indoor lifestyles and personal care products removed the peacekeeping Ammonia-Oxidizing Bacteria (AOB) that lived on our skin.
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Clinical Proof
While on the skin, AOB continuously keeps the skin’s ecosystem in check. Our AO+Mist contains a live culture of AOB that’s been clinically proven to restore clarity & balance to your skin in 4 weeks.
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Biome-Friendly
Our biome-friendly products strike a balance with science and nature, allowing AOB to thrive in the modern world. Unpreserved, plant-based products nurture AOB and maintain harmony in the skin biome, while traditional products with harsh chemicals kill it.
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Ingredients
All products are Hypoallergenic, Non-irritating, Clinically-tested, Allergy-tested and Dermatologist-reviewed.
Best Sellers
Why We’re Different
We unlock the full power of healthy skin. Our biome-friendly products strike a balance with science and nature, allowing AOB to thrive in the modern world. Unpreserved, plant-based products nurture AOB and maintain harmony in the skin biome.
Learn MoreDiscover Our Formulas
Our formulas are paraben-free, phthalate free, and never tested on animals. We value impurity testing every step of the journey.
Learn MoreFeatured Items
Biome-Friendly Body Kit
Introducing our body line alongside our cult favorite AO+ Mist. Restore and maintain your skin biome with this trio.
Moisturizer
Maintain your skin biome with this clear and nourishing formula that mimics the natural skin barrier.
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Shave Butter
Enjoy a smoother, softer shave with our brand new biome-friendly shave butter.
"Slow your scroll if you’re in the middle of some skin woes right now.
Currently swapping out my daily body lotion for the lemongrass essential oil-infused body oil and loving it so much!"
— @sydneyliann
"Anyone that’s backpacked with me knows that I take skin care seriously.
So whether it’s an overnight trip or day hike, it’s either going in my backpack or my post-hike bag!"
— @missholldoll
"Today's beauty hack: spray bacteria on your skin!
I've been using their AO+ Mist for a few years and just love this stuff! I'm stoked that Mother Dirt just launched a Biome-Friendly Body Kit that features my beloved AO+ Mist and their *brand new* Body Oil + Body Wash"
— @rootandrevel
"I’ve been spraying live bacteria all over my face for the last six months
and my skin has never looked better! This AO+ Mist has been a game changer for me because I work out (and sweat) a LOT."
— @kalejunkie
As Seen In
Problem Skin starts with
your Microbiome
Problem skin starts with an imbalance in your biome. That’s why we created the AO+ Mist, a live culture probiotic spray that restores a peacekeeping bacteria that brings balance back to your skin.
Learn more