AG1 Review 2024 | Benefits, Alternatives & Warnings

AG1, formerly known as Athletic Greens, has been making waves on social media for over a decade. The supplement features a comprehensive blend of vitamins, minerals, probiotics, and plant compounds to supercharge nutrient intake. 

Despite its premium price tag, AG1 has gained popularity for the convenience of its nutrient-dense composition. In this review, I will give you some detailed insight into the supplement. From its composition to potential benefits and drawbacks.


Overall Rating: 4.8/5

  • AG1 has 75+ ingredients including superfoods, probiotics, and vitamins.
  • AG1 is designed to support overall well-being, including enhanced energy levels, improved gut health, and strengthened immune system through its rich blend of nutrients, adaptogens, and antioxidants.
  • Produced in a TGA-registered, NSF-certified facility in New Zealand, AG1 is thoroughly tested for quality and free of banned substances, ensuring it is safe for professional athletes.

What is AG1?

AG1, formerly known as Athletic Greens, is a premium-grade greens supplement launched by Chris Ashenden in 2010. The product is manufactured in a TGA-registered facility in New Zealand. The facility is certified NSF Good Manufacturing Practice (GMP) and the product undergoes third-party analytical and microbiological testing. 

So, they are on par with regulation. AG1 is also NSF Certified for sport, which means it doesn't contain substances that are banned by professional sports organizations. The supplement's ingredient list is quite a mouthful with 75 ingredients. 

The company claims that this formula effectively improves and supports:

  • Aging
  • Brain health
  • Energy levels
  • Skin appearance
  • Digestion and gut health

To prepare AG1, mix one scoop of the powder with 10 ounces of cold water or any soft or liquid food/drink. Take AG1 once daily, ideally 10 minutes before a meal, on an empty stomach.

Nutritional Breakdown and Active Ingredients

AG1 has a long list of vitamins and minerals on its ingredient list. This is paired with proprietary blends, antioxidants, digestive enzymes, probiotics, and adaptogens. A single serving (1 scoop, or 12 g) of AG1 powder contains 50 calories and the following nutrients:

  • Fiber: 2 g
  • Protein: 2 g
  • Sugar: less than 1 g
  • Carbohydrates: 6 g
  • Zinc: 136% of the Daily Value (DV)
  • Sodium: 2% DV
  • Calcium: 9% DV
  • Folate: 170% DV
  • Copper: 22% DV
  • Biotin: 1,100% DV
  • Potassium: 6% DV
  • Selenium: 36% DV
  • Vitamin A: 62% DV
  • Chromium: 71% DV
  • Vitamin C: 467% DV
  • Manganese: 17%DV
  • Vitamin E: 553% DV
  • Magnesium: 6%  DV
  • Phosphorus: 10%DV
  • Vitamin B6: 176% DV
  • Vitamin B12: 917% DV
  • Pantothenic acid: 80% DV
  • Niacin (vitamin B3): 125% DV
  • Thiamine (vitamin B1): 250% DV
  • Riboflavin (vitamin B2): 154% DV

Alkaline, Nutrient-Dense Raw Superfood Complex: 7388 mg

 Ingredients: Organic spirulina, beetroot powder, rosehip fruit powder, bilberry fruit extract, carrot root powder, spinach leaf powder, broccoli flower powder, papaya fruit powder, pineapple fruit concentrate, green tea extract lecithin, licorice root powder, lycium berry fruit extract, ginger rhizome, organic wheat grass juice powder, organic apple powder, inulin, organic alfalfa powder, slippery elm bark powder, kelp whole plant powder, cocoa bean polyphenol extract, grape seed extract, organic chlorella powder, organic barley leaf, acerola fruit juice powder extract.

This blend contains extracts of various superfoods. Superfoods offer many health benefits due to their high concentration of nutrients like vitamins, minerals, antioxidants, and other beneficial compounds.

Studies show they can enhance immune function, reduce inflammation, support heart health, aid digestion, promote healthy aging, and provide sustained energy levels. They can improve vitality, enhance cognitive function, and reduce the risk of chronic diseases.

Nutrient Dense Extracts, Herbs & Antioxidant: 2732mg

Ingredients: Ashwagandha root extract, coenzyme Q10, stevia leaf powder, vitamin K2, alkaline pea protein isolate, citrus bioflavonoids extract, milk thistle seed extract, R, S alpha-lipoic acid, artichoke leaf extract, citric acid, dandelion whole plant dry concentrate, beta-glucans, policosanol,  rhodiola root, eleuthero root extract, rosemary leaf extract, hawthorn berry extract

This blend harnesses the power of adaptogens, antioxidants, and nutrient-rich extracts to promote holistic well-being. Adaptogens are natural substances, like herbs, that promote balance by helping the body and mind adapt to stress.

This boosts mental strength. Antioxidants act like bodyguards for your cells, keeping them safe from harm caused by oxidative damage. This helps keep you healthier, making you less likely to get sick or develop chronic illness.

Digestive Enzyme and Super Mushroom Complex: 154mg

Ingredients: Bromelain, burdock root powder, astragalus root powder, reishi mushroom powder, shiitake mushroom powder. 

This blend is all about keeping your tummy happy and your body strong. The combined effects of the functional food extracts and digestive enzymes strengthen the body's defense system and reduce inflammation and cholesterol while providing antioxidant support. Ultimately, it helps you stay healthy on the inside and out. 

Dairy-free probiotics 7.2 billion CFU: 38mg

Ingredients: This blend only contains two probiotics, Lactobacillus acidophilus and Bifidobacterium bifidum. 

This dynamic probiotic duo is like a tag team for your gut, working together to balance your gut microbiome. They also support smoother digestion, fight gut inflammation, and boost your immune system. And that's not all - they can also help ease tummy troubles while promoting better heart health.

Potential Benefits

Nutritional Density

Have you ever felt like you're constantly running low on energy, catch every cold that comes your way, or find it hard to focus? Research shows these issues could be linked to not getting enough essential nutrients.

That's where AG1 steps in—packed with a powerful blend of essential vitamins and minerals. The concentration and variety of nutrients in the formula also eliminate the need for other supplements, making it easier on your body and pocket.

Energy and Immunity

Energy and immunity often act as a foundation for maximum body and mind functioning, so it's only natural to reinforce these aspects of our health for longevity. AG1's nutrient-dense formula includes the dynamic duo of vitamins B and C, which helps keep your energy levels up, fights fatigue, and protects the body from harmful illness-causing germs.

Gut Health and Digestion

Keeping your gut healthy is like having a happy engine in your body and helping you absorb nutrients and fight off sickness. AG1 contains probiotics and digestive enzymes, staples for a healthy gut and digestion.

Probiotics support a balanced gut microbiome by decreasing harmful bacteria and increasing beneficial bacteria. This balance lends a helping hand to digestionnutrient absorption, and overall immune function.

Adaptogens and Stress Response

AG1 contains adaptogenic herbs like rhodiola root and ashwagandha, which are believed to help your body adapt to stress and support its natural coping mechanisms, promoting balance and resilience.

Studies show they help the body adapt to stress and promote mental strength. Rhodiola root extract and ashwagandha enhance cognitive performance, reduce fatigue, and alleviate symptoms of stress-related conditions.

Convenience and Compliance

AG1 offers unparalleled convenience with both its form and contents. The powder mixes easily with water, smoothies, and even soft foods. This ease of use fosters adherence to a consistent dietary regimen. 

The formula features a comprehensive blend of beneficial components, including probiotics, adaptogens, superfoods, and hard-to-obtain nutrients, which are easily absorbed by the body for rapid results.

Pros and Cons


  • Concentrated source of nutrients
  • Third-party testing and safe manufacturing
  • Suitable for various diets and allergy-prone individuals
  • Contains probiotics, adaptogens, functional and superfoods
  • NSF Certified for Sport and compliant with FDA's current good manufacturing practices


  • Expensive
  • Potential side effects
  • Lack of independent research
  • No exact ingredient doses listed for proprietary blends
  • Not appropriate for those who are pregnant, breastfeeding, taking certain medications, or have certain conditions

Company Reputation and Feedback

Athletic Greens makes AG1 in a top-notch facility certified by CGMP and FDA standards, ensuring safety first! But when it comes to reputation, it's a bit of a mixed bag. While there were concerns about lead levels in 2015, customers' experiences tell a different story. 

Some folks give it a low rating due to side effects like stomach problems or the price, but others rave about feeling more energized and healthier. Trustpilot gives AG1 2.9 stars, with many 5-star ratings backing up its claims, showing they're not just blowing hot air.

Cost, Alternatives, and Final Verdict


You can buy AG1 either as a one-time purchase or through a subscription. Here are the prices and plans:

  • One-time purchase: $99 for 30 servings or $109 for 30 travel packs
  • Single subscription: $79 for 30 servings or $89 for 30 travel packs
  • Double subscription: $149 for 60 servings or $169 for 60 travel packs

If the price tag of this product doesn't quite fit your budget, or if you're seeking different benefits, fear not! There are alternatives out there worth exploring. Take, for example, Primal Greens and Amazing Grass. They are more budget-friendly options, although they don't use third-party testing like Athletic Greens.


Primal Greens has more active ingredients, while Amazing Grass offers a slightly simpler formulation. Both alternatives provide fewer calories per serving than AG1, making them good choices, especially for those on a weight loss journey.

Final Verdict

If you're looking for a one-stop supplement to cover all your nutritional needs, AG1 is worth considering. While it lacks independent research, many users rave about its benefits, like increased energy and better digestion. 

Yes, it's a bit pricey, but considering the many ingredients packed into each serving and the potential benefits they offer, it's understandable. Of course, it's not all rainbows and sunshine - there have been a few whispers about side effects, and some users are not feeling the effects as strongly. 

While concerning, it only showed up in a small percentage of users, which rules it out as common side effects experienced with new supplement use. In my opinion, it all boils down to what works best for you and fits your lifestyle and preferences.

Want To Try AG1?

Overall Rating: 
4.8/5 stars




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About the Author

Sam is a passionate health and fitness enthusiast who has been interested in supplements, fitness, and wellness for over 10 years. He is the founder of Great Green Wall - the health and wellness brand and has completed multiple fitness certificates, including personal training and nutrition certifications. Sam has been working as a personal trainer for the past three years and is dedicated to helping his clients achieve their fitness goals and lead healthier lifestyles. He believes that a healthy lifestyle is crucial to a happy and fulfilling life and is committed to sharing his knowledge and passion with others.

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