Free Vitamin D3+K2 & 5 AG1 Travel Packs**

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Introducing AG1 PRO

Muscle Strength & Recovery*
Creatine Monohydrate 5g
Advanced Gut Lining Support*
Zinc carnosine 75mg
Metabolic Health*
Ca-HMB 1.5g
GLP-1 Companion

Welcome to Foundational Nutrition. Welcome to AG1.

What if, instead of taking a cabinet full of supplements, you could just take AG1? One scoop. Once a day. AG1 is a science-driven formulation that supports whole body health.*.

Free One Year Supply of Vitamin D3+K2 & 5 AG1® Travel Packs**

90-day money back guarantee

Here’s how AG1 works

Mix one scoop of AG1

with 250ml of cold water.

Shake!

Enjoy the refreshing taste of pineapple and vanilla.

Whole body benefits in one scoop

Even with the best diet, some nutrients can be hard to get. That’s why AG1 delivers optimal amounts of nutrients in forms that help your body thrive.*

Gut health

AG1 supports gut health with soothing, easy-to absorb ingredients that boost digestion and help ease bloating.*

Focus & energy

Adaptogens and minerals help you feel sharp and focused while supporting your daily energy levels.*

Stress & mood balance

Adaptogens and essential micronutrients help you feel calm and relaxed by balancing your body’s response to various types of stress.*

Immune defence

You feel strong and nourished thanks to AG1’s essential nutrients that support a healthy immune system.*

Formulated for your body. Validated by research.

The doctors, scientists, and researchers at AG1 worked with third-party experts to test their complete formula. Here is what they found after 1 month:

IN A CLINICAL TRIAL¹
IN AN OBSERVATIONAL STUDY²
2.9X
increase in healthy bacteria in the gut
97%
of participants felt more energy
80%
noticed less gas & bloating

¹In a double-blind, randomized, placebo-controlled clinical trial assessing 30 healthy adults ages 21-49 over the course of 30 days. ²In a third-party, single-arm, observational study of 35 adults ages 25-48 assessing self-perceived efficacy of AG1 over 3 months.

Get Started with your AG1 Welcome Kit**

Free welcome kit includes 5 travel packs and a bottle of Vitamin D3 + K2** for added micronutrient support

75+ high-quality vitamins, minerals, and whole-food sourced nutrients to support optimal health of the brain, body, and gut*

Build a healthy daily habit that takes less than one minute per day

Promotes gut health, supports immunity, boosts energy, and more*

Backed by our Scientific Advisory Board

90-day money back guarantee

Update or cancel anytime

Tested for those who test themselves

We set the bar for quality – and keep raising it. From research and formulation to sourcing, manufacturing, and testing, every scoop of AG1 is backed by rigorous protocols to ensure it’s safe, effective, and consistently high quality.

47,281 verified 5 star reviews from our customers

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.

Recommended by top health experts & performers

Andrew Huberman

Neuroscientist, Host of the Huberman Lab Podcast, AG1 Partner

“I’ve been using AG1 by Athletic Greens since 2012 because it’s the simplest, most straightforward way for me to get my basis of important vitamins, minerals, and probiotics.”

Allyson Felix

Entrepreneur, Seven-time Olypmic Gold Medalist, AG1 Partner

"I love the simplicity of adding AG1 to my daily routine. It's so easy to start my day adding my AG1 to a smoothie and allows me to drink it on the go. I've noticed a big shift in how I feel with a boost in energy and in my recovery. It's also reassuring to know that my nutritional bases are covered"

Sir Lewis Hamilton

Seven-time Formula 1 Champion, AG1 Partner

“I’ve been drinking AG1 every single day for a few years and it’s become a key part of my routine. As a daily clean, green source of energy - it tastes great, is convenient to take on the road, and is complete enough to be an all-in-one supplement. I love that it’s a really easy way to improve my overall health.”

AG1 underwent a research-backed update in January of 2025. Reviews prior to that month reflect an earlier formulation.

FAQs

Double-click into what’s above, below. Try our Help Center — we’re here to help.

Vitamin D3 is best absorbed in liquid form, and works even better when consumed with vitamin K2. So, to ensure you’re getting these nutrients in a more useful form, we offer AG Vitamin D3+K2 liquid nutrient drops exclusively to all AG1 members. It includes an easy-to-use dropper that allows for individualised dosages and flexibility to fit into your daily needs.

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© 2026 AG1

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Information on this site is provided for informational purposes only. It is not meant to substitute for medical advice from your physician or other medical professional. You should not use the information contained herein for diagnosing or treating a health problem or disease, or prescribing any medication. Carefully read all product documentation. If you have or suspect that you have a medical problem, promptly contact your regular health care provider.

**AG1 Welcome Kit Offer valid for new AG1 subscribers only. AGZ frother Offer valid for first AGZ order only.

◊According to IQVIA Pro Voice Survey of 248 primary care physicians in December 2025.

‡Free shipping on subscription purchases for new U.S. customers only.

  1. In a triple-blind, randomized, placebo-controlled parallel-designed clinical trial evaluating nutrient biomarkers and microbiome shifts in 105 healthy adults ages 20-59 over the course of 12 weeks.
  2. In a double-blind, randomized, placebo-controlled 2-week crossover clinical trial assessing nutrient gaps and microbiome shifts in 20 active adults ages 19-37.
  3. In a double-blind, randomized, placebo-controlled 2-week crossover clinical trial assessing nutrient gaps and microbiome assessments of 24 healthy adults with occasional GI distress ages 26-59 over the course of 4 weeks.
  4. In a double-blind, randomized, placebo-controlled crossover clinical trial assessing nutrient gaps and bioavailability in 16 healthy adults ages 18-42 over the course of 8 hours.
  5. In a third-party, single-arm, closed label interventional study of 104 healthy adults ages 25-59 assessing self-perceived efficacy of AG1 Next Gen over 3 months.

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