Get 5 Travel packs & Vitamin D3+K2 — free with your subscription**

Get 5 Travel packs & Vitamin D3+K2 — free with your subscription**

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Order Now

Get 5 Travel packs & Vitamin D3+K2 — free with your subscription**

Order Now

Feel healthy from the inside out

Health starts in the gut. Which is why AG1's new and improved formula is your holistic support from the inside out. One daily scoop supports:

✓ A healthy digestion9

✓ Healthy cells3

✓ Mental performance4

Get 5 Travel packs & Vitamin D3+K2 — free with your subscription**

Order now

30 days money-back guarantee

Trusted by leading scientists and experts

Researched. Studied. Continuously Improved.

Optimised for flavour without artificial sweeteners

Your Nutrient-Boost

AG1 is designed to replace multiple supplements by providing a comprehensive blend of nutrients in one tasty scoop each day.

Simply put, it’s a way to invest in your health now and in the long run.

AG1 CONTAINS YOUR
  • — Multivitamin
  • — Gut-Friendly Bacteria
  • — Gut-Friendly Fibre
  • — Antioxidants
  • — Whole-Food Sourced Ingredients
  • — High Quality Mushrooms

Your Nutrient-Boost

AG1 is designed to replace multiple supplements by providing a comprehensive blend of nutrients in one tasty scoop each day.

Simply put, it’s a way to invest in your health now and in the long run.

AG1 CONTAINS YOUR
  • — Multivitamin
  • — Gut-Friendly Bacteria
  • — Gut-Friendly Fibre
  • — Antioxidants
  • — Whole-Food Sourced Ingredients
  • — High Quality Mushrooms

Recommended by experts around the world

"I’ve been drinking AG1 every single day for a few years now, and it’s become an essential part of my routine. It’s my daily source of energy² – it tastes great, it’s easy to take on the go, and it supports my body and mind ³,⁴ in a truly holistic way. I love how AG1 makes it easy to take care of what matters."

— Sir Lewis Hamilton
SEVEN-TIME FORMULA 1 WORLD CHAMPION

"With AG1, I can be confident that I’m covering a broad spectrum of nutrients. It helps me fuel my body with the right building blocks every day – supporting my recovery³ and helping me show up at my best."

— Laura Philipp
2024 IRONMAN WORLD CHAMPION & 2025 CHALLENGE ROTH CHAMPION

"I’ve been taking AG1 since 2012 because it’s a simple, no-fuss way to provide my body with essential vitamins, minerals, and bacterial cultures every day."

— Andrew Huberman, PhD

"AG1 supports my immune system,¹ my energy ² and helps me stay mentally sharp when it really counts.⁴ It’s been a key part of my training – and even during the off-season, it helps me stay healthy.¹"

— Lucy Charles-Barclay
IRONMAN WORLD CHAMPION 2023, 4× IRONMAN VICE CHAMPION

AG1 is clinically backed

While many supplements do not put themselves through rigorous scientific research, we pride ourselves on it.

MICROBIOME

NUTRIENT LEVELS

BIOAVAILABILITY

a: In a triple-blind, randomised, 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.
b: In a double-blind, randomised, placebo-controlled 2-week cross-over clinical trial assessing microbiome shifts in 20 active adults ages 19-37.
c: In a double-blind, randomised, placebo-controlled 2-week cross-over clinical trial assessing microbiome assessments of 24 healthy adults with occasional GI distress ages 26-59.
d: In a double-blind, randomised, placebo-controlled cross-over clinical trial assessing bioavailability in 16 healthy adults ages 18-42 over the course of 8 hours.
The studies were conducted on a similar version of AG1's continually evolving formulation. The transferability of the study results is ensured because of comparable ingredients and amounts.

02 — THE IN-VITRO STUDY RESULTS
In-vitro SHIME study
(Simulator of the Human Intestinal Microbial Ecosystem) A simulation of the human gastrointestinal tract, used to study the effects of AG1 on the gut in a controlled, highly reliable laboratory environment.

In a set of in-vitro studies simulating the human gastrointestinal tract, AG1 was shown to have measurable effects on the gut microbiome.*‡

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more minerals available for absorption vs. a multivitamin tablet*

WHY THIS MATTERS
Adequate nutrient levels are needed to deliver their intended benefits. The more accessible a nutrient is to the digestive tract, the easier it is for absorption.

* In an in-vitro study that compared AG1 powder to a multivitamin tablet using a simulated model of the digestive tract in a controlled, laboratory design, AG1 was shown to deliver better absorbable nutrients than the multivitamin tablet.

Sapp, P. et al. Appl Biosci. 2023.

Feel the difference in just 12 days

We check in with customers 12 days after they start AG1. Here’s what 2,618 customers have shared so far:

AFTER JUST 12 DAYS↡

83%

reported feeling less tired2

80%

reported their digestion felt comfortable7

77%

reported feeling fully focused when they needed to be4

73%

reported having more energy for everyday tasks2

Read Our Clinical Research

"Since I’ve been taking AG1, my energy is consistent, and I don’t feel tired in the afternoon like I used to."

Kristen Bell - Red Bull High Performance Division
Researched. Studied. Continuously Improved.

FAQs

Vitamin D3 is one of the few nutrients that may vary depending on one’s lifestyle, age, diet, sun exposure, and vitamin D levels. Vitamin D is also best absorbed in liquid form and is best utilized by the body in combination with K2. We offer Vitamin D3+K2 liquid nutrient drops as part of our welcome offer for free.**

AG1 is great for anyone who wants to ensure their nutritional needs are met on a daily basis. It fills in the gaps where your diet falls short and provides the support you need to combat life’s daily stressors. Whether you are looking to overcome nutrient deficiencies or are training hard or traveling frequently, AG1 provides nutritional support when you need it most. AG1 is suitable for adults of all ages and lifestyles, including athletes and those following specialty diets. Children, pregnant or nursing women should seek professional medical advice before taking this or any other dietary supplement.

AG1 provides support in five crucial areas of health: energy, immunity, gut health, hormonal and neural support, and healthy aging. At Athletic Greens, we understand that everyone has a unique health history and reacts differently to various nutrients. AG1 is the original Foundational Nutrition drink and was designed as a comprehensive formula to provide daily support where the body needs it most. Many members report feeling sustained energy, having fewer cravings, and more balanced gut health over the course of the first month or so. Other common benefits include healthy skin, promoting hair and nail growth, improved concentration, and support recovery after physical activity. For those with a nutritional deficiency or digestive issues, benefits may be perceived more quickly.

Many different factors can influence how AG1 affects you. These include how you take it, the consistency of your routine, and your health prior to starting AG1. Your diet and lifestyle all impact how soon you’ll see AG1's benefits and how noticeable they’ll be. Some customers notice improvements in as little as a few days, and for others, it can take as long as a few weeks. We're all different, so our bodies will react uniquely to AG1.

AG1 is the original Foundational Nutrition supplement. The science, quality and synergy behind the nutrition supplements in AG1 gives us the confidence to say AG1 is the most comprehensive daily Foundational Nutrition health habit you will come across, period. AG1 provides nutritional support across five critical areas of health: energy, immunity, gut health, hormonal support and longevity.

Each of the 75 ingredients in AG1 were hand-selected and intentionally picked to provide the most bioavailable nutrients in a manner where each ingredient works in conjunction with the whole formula, while also optimizing its own function. Beyond the intention and research behind the formulation, AG1 is manufactured in a TGA-registered facility with strict third-party analytical and microbiological testing at the highest quality standards. AG1 is certified for quality and safety by NSF International and is NSF Certified for Sport® meaning it does not contain any of the 270+ substances banned by professional sports organizations.

Athletic Greens takes a no-compromises approach to formulation and product quality. AG1 is manufactured in a TGA-registered, Good Manufacturing Practice (GMP) compliant facility, as well as recognized by NSF International. We maintain Full Batch Manufacturing Records, which means that all finished products are 100% traceable for analytical and microbiological testing. AG1 is registered as a Certified for Sport® product under NSF International, which keeps some of the strictest industry regulations available today. We maintain rigorous independent audits of our manufacturing facility, as well as toxicological reviews that verify product formulation, and label claims and prevent unsafe levels of contaminants.

AG1’s fans praise its pleasant, healthy taste, and we’ve spent years perfecting the flavor. AG1’s flavor is naturally essenced with vanilla and pineapple, and picks up some of its taste from the fruits and vegetables in the blend including papaya, broccoli, cherry, carrot, and the subtle sweetness of stevia—all without artificial flavoring, sweeteners, and additives. No compromises.

AG1 can be taken any time of the day, and ideally 10 minutes before a meal. AG1 works best in 8 to 10 ounces of cold water and taken on an empty stomach to optimize absorption. Drinking AG1 in cold water first thing in the morning before you start your day would be an ideal morning routine. We understand situations are not always ideal, and so we designed AG1 to fit into any scenario. AG1 can be taken during an intermittent fasting routine, after a meal, after and before exercise, in the afternoon to limit snacking, before a cheat meal, when traveling, during moments of high stress, and any combination of the above. AG1 was designed to be flexible to support your daily habit and set you up for a healthy success.

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* 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.