AG1 by Athletic Greens®

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The AG Quality Standard

We've spent over a decade in pursuit of creating the highest-quality Foundational Nutrition supplement. At each step of the process, we go above and beyond industry standards.

01 – Science-driven, expert-led research

We follow the latest science and industry experts to continuously deliver the most effective Foundational Nutrition supplement.

Created by our in-house experts and industry-leading Scientific Advisors

Our scientific approach is peer-reviewed and published

Formulated with nutrient synergy for effectiveness*

Intentionally curated ingredients

Iterations and counting

02 – High-quality ingredients sourced for optimal impact

We optimize for bioavailability so AG1’s ingredients work better with your body.

Ingredient forms for greater absorption

Ultra-concentrated extracts for potency

More nutrient density and diversity than greens alone

03 – Industry leading standards for manufacturing

We obsess over product compliance and sustainable practices.

Strictest compliance standards for safety.

We proudly manufacture AG1 in TGA-registered facilities, which have some of the strictest regulations in the world. The facilities are also NSF certified.

Committed to sustainability for a healthier planet.

We're Climate Neutral Certified, meaning we offset our emissions through projects that combat deforestation. To reduce plastic waste, we've transitioned from plastic mailers to exact-fit kraft paper ones, and phasing out the plastic scoop from our AG1 pouch.

04 – Rigorous testing standards

Our intensive safety testing program has earned us third-party certifications.

Proudly NSF Certified for Sport®

Relentless heavy metal testing

Tested for common allergens

Tested for 500 various pesticides and herbicides

One scoop. Once a day.

Foundational Nutrition made easy.

Trusted by the best minds in science

Andrew Huberman, PhD

Neuroscientist and host of the Huberman Lab, AG1 Partner

“Most people are not interested in doing all the homework and legwork to figure out exactly what single-use supplements to take in what dosages. That’s one reason why, indeed, I have taken AG1 since 2012. I like it, it makes me feel better. I have more energy, I sleep better. My digestion is certainly better and it supports the gut microbiome. I do that for that reason.”

Kelly LeVeque

Holistic nutritionist and founder of Be Well, AG1 Partner

“Everyone has certain foundational nutrients they need to function at their best. I love that AG1 provides these in just one scoop. From micronutrients to phytonutrients to pre-and probiotics, it gives me peace of mind that my bases are covered and nutritional gaps, filled. As a former all in one supplement skeptic, I am thoroughly impressed with and highly recommend AG1.”

30,000+ Verified 5-star reviews

Believer

I’ve always had a hard time choosing the right multivitamin and having to take pills. AG1 has been a godsend for me. My gut feels better, I feel more awake during the day and feel overall healthier and less sluggish.*

James J.

I Love AG1

I feel so much better since I ditched my daily multivitamin and switched. I have energy. My stomach isn’t grumbling anymore. It gets delivered every month. It really couldn’t be any easier.*

Enrique J.

Long Time Customer

I have been using AG1 for at least 5 years. It’s much better than taking a multivitamin and it’s got a surprisingly good taste. It’s not bad at all. Their customer service is also some of the best I have ever experienced.

Andrea B.

FAQs

Where do heavy metals come from?

Heavy metals can occur naturally in many whole foods. Anything that comes from the ground, including fruits, vegetables, and even drinking water, has the potential to contain some heavy metals and amounts can vary based on the soil content and geographical location of the source material. Our raw materials and every batch of AG1 is rigorously tested to ensure there are no unsafe levels of contaminants, including lead and other heavy metals. This process is verified by a third party, NSF International, in order for AG1 to be NSF Certified for Sport, and part of what ensures the high quality of the ingredients in AG1. This quality and our high standards have remained consistent.

Is AG1 organic?

At the moment, AG1 is not certified organic.

Instead of relying solely on organic practices, we choose to go above and beyond and make sure all of our ingredients are non-gmo, while testing for over 500 pesticides and herbicides including glyphosate and its metabolites.

When we formulated AG1, we did so with the goal of creating the most impactful, premium, and safe Foundational Nutrition supplement. This intent applies to every choice we’ve made, including whether or not to source an organic ingredient.

What is bioavailability?

Bioavailability is the extent to which your body can absorb, process, and use any given nutrient. It’s how we formulate AG1 and believe it is the ultimate standard for ingredient quality.

Bioavailability is critical because it determines how much an ingredient affects your health. It doesn’t matter where ingredients are sourced if they aren’t in a form that works with your body. The nutrients you can absorb are the ones that will nourish you, so optimizing for bioavailability is absolutely essential to providing Foundational Nutrition.

Is AG1 Kosher and Halal certified?

Does AG1 have natural flavors?

More about AG1

The Science

Ingredients