Jump directly to the content
Review
GREEN MACHINE

AG1 review 2024: I tried the AG1 supplement to see if it’s worth the hype

All recommendations within this article are informed by expert editorial opinion. If you click on a link in this story we may earn affiliate revenue.

LOOKING for the ultimate all-in-one supplement? Read on for our AG1 review, where we put the much-raved-over greens powder to the test.

AG1, formerly known as Athletic Greens, contains a comprehensive blend of whole-food ingredients designed to support your overall health and has garnered attention from health enthusiasts, wellness influencers and athletes alike.

Boasting benefits for digestion and rich in antioxidants, it's NSF Certified for Sport, ensuring its safety and efficacy – and with just one drinks serving, users receive a potent mix of vitamins, minerals and nutrients aimed at enhancing well-being.

But are the reported benefits enough to justify the price tag? We gave AG1 a go to determine if it truly lives up to the hype.

AG1 Powder, from £79

Pros:

  • Tastes good 
  • Comes with a reusable AG tin 
  • Packed with 75 vitamins and minerals 

Cons:

  • Expensive 
  • You still need to ensure a healthy diet to hit all vitamin and mineral requirements

Rating: 4.5/5

We tested out the AG1 powder, which came with a reusable tin and a bottle
4
We tested out the AG1 powder, which came with a reusable tin and a bottleCredit: Lucy Gornall

AG1 review: introduction

Forget your bog-standard green powder. AG1 says that it is the original foundational nutrition drink that supports whole-body health, and I can see why.

The powder drink contains a science-driven formulation of micronutrients, phytonutrients, and essential synbiotics (for gut health), providing daily balance and nourishment for the body’s major systems.

As part of your daily routine, AG1 essentially replaces a multivitamin supplement.

It’s made for everyone: from athletes to those simply wanting to add some extra goodness into their life. Plus, it caters to all sorts of diets: from vegan to paleo and keto-friendly.

In each 12g scoop, there are 75 vitamins, minerals and whole-food sourced nutrients, so it certainly packs a punch when it comes to health benefits.

AG1 has got quite a celebrity fan base too, from Lewis Hamilton to world-renowned US Physician Mark Hyman. 

And hey, if the celebs and pros are using it, I was keen to give it a try. After all, green powders and supplement drinks are growing phenomenally in popularity. We’re all ultimately after something that will give us a big hit of goodness; helping us to live a healthy, energised life.

AG1 Powder, from £79


READ MORE:


What is AG1?

AG1 – is the nutrient-packed foundational nutrition drink that everyone seems to be raving about at the moment.  

It’s said to fill nutrient gaps, promote gut health and support whole-body vitality. Just one daily serving delivers a powerful blend of nine health products — a multivitamin, minerals, probiotics, adaptogens and more.

When I spoke to Dr Ralph Esposito, AG1's Head of Nutrition, he explained that a lot of the nutrients in AG1 are quite hard to get in everyday life, meaning the supplement is an easy way to really hone in on your health. More on that later, though.

AG1 was actually developed in 2010 in collaboration with a team of doctors, scientists and researchers, and since then, it’s been improved a staggering 52 times to incorporate the latest research and high-quality ingredients.

From where I’m sitting, AG1 sets a pretty high bar when it comes to supplements. 

According to the brand, AG1 promotes gut health, boosts immunity, boosts energy and helps recovery. I'm struggling to think of something it doesn't do.

AG1 Powder, from £79

First impressions

My AG1 delivery was pretty sleek. I opened up a big cardboard box and inside was a bag of the powder, alongside a green metal tub with a screw lid, and a green metal serving spoon. 

To me, this gives the impression that AG1 means business; it's one of the best, and the presentation of its product made it appear really simple to use.

I love the way the green AG1 tin sits snugly in my kitchen cupboard; it’s tidy and if I was to subscribe to the AG1 powder, then I would re-use it continually. 

Having said that, I expected this to taste grim; it’s dark green after all. See below for my full taste experience. (Hint: it’s not as bad as it looks, I promise).

Thanks to the inclusion of 75 vitamins, minerals and whole-food sourced nutrients, AG1 is an unappetising deep green colour
4
Thanks to the inclusion of 75 vitamins, minerals and whole-food sourced nutrients, AG1 is an unappetising deep green colourCredit: Athletic Greens

Performance

There’s plenty of impressive backing which really makes AG1 a credible product. 

It’s registered as a Certified for Sport product under NSF International, which according to the keeps some of the strictest industry regulations available today.

Dr Espostio also told me that AG1 has been through various rigorous testing, noting: “It’s tested for over 700 different contaminants such as herbicides and pesticides. It’s safe and it’s clean.”

In terms of performance and how people will feel when taking AG1, ‘sustained energy’ is the obvious benefit, according to Dr Esposito, and there are no stimulants such as caffeine in this product.

For me, I certainly noticed I wasn’t craving my usual morning coffee. I tend to have a coffee about 10am, but instead, my 7am AG1 drink powered me through and I didn’t feel the need to put the coffee machine on.  

Dr Espositio adds: “A lot of the plant nutrients such as spirulina, B vitamins and magnesium provide support for performance that the body needs for sustained energy throughout the day. We need magnesium to make ATP [the compound that makes energy in the body].”

If you’re someone like me who often pushes their body to the max, then AG1 can be a helpful tool to make sure you’re getting the nutrients that your body needs to thrive.

AG1 Powder, from £79

How does AG1 taste?

Look, I won’t beat around the bush: the thought of ingesting a greens powder is hardly going to make you drool.

However, AG1 is actually super bearable – and even pretty nice. I’ve tried a lot of greens-style powders and this is by far one of the tastiest. There’s no need to start adding other flavours or ingredients unless you want to. 

Despite the offputting colour, Lucy found AG1 to be "super bearable, and actually, pretty nice".
4
Despite the offputting colour, Lucy found AG1 to be "super bearable, and actually, pretty nice".Credit: Lucy Gornall

Upon further research, I discovered that AG1 has actually spent years perfecting the flavour of its drink. 

The AG1 flavour has natural hints of vanilla and pineapple, and the fruits and vegetables in this mix (including papaya, broccoli, cherry and carrot) do also add some flavour. Oh, and then a little dash of the natural sweetener stevia tops it off.

I like the fact there’s nothing artificial, especially as so many of the foods we eat these days are filled with artificial ingredients.

AG1 Powder, from £79

What is in AG1?

To be honest, I think the question should be, 'what isn't in AG1?'

Inside each 12g scoop are 75 vitamins, minerals and whole-food sourced nutrients.

I checked out the ingredients list online and it’s pretty lengthy.

Many of the ingredients (which are all scientifically backed) sound quite bizarre; slippery elm, for example, a species of tree that has been used to aid stomach and intestinal health for hundreds of years.

Although AG1 does go above and beyond on several of the vitamins (a 12g serving provides 525% of your daily recommended intake of vitamin C!), I did note that some of the mineral percentages were a little low. A serving contains just 15% of a person’s daily recommended intake of potassium, for example.

Whilst of course, AG1 should certainly not be used as a food replacement, you shouldn't expect it to fulfil your daily vitamin and mineral requirements either. You do still need to ensure you’re getting a healthy, balanced diet as much as possible. 

Pre and probiotics in AG1 support gut health and bolster the immune system. Oh, and there are also immune-supporting mushrooms in this mix too.

Probiotics essentially are good bacteria whilst prebiotics feed these good bacteria. For extra digestive support, AG1 also contains naturally-derived enzymes, which help to break down food.

Personally, some foods can be a little hazardous for my digestive system, so knowing that AG1 has enzymes to help break food down is reassuring.

I also felt zero bloating after drinking AG1, which considering the amount of ‘green’ it contains, is pretty good.

AG1 review: final verdict and is it worth it?

If you can spare the cost, then I would say AG1 is worth it.

This drink, which tastes a darn sight nicer than other green powders I’ve tried is literally FILLED with goodness. After all, 75 vitamins, minerals and whole-food sourced nutrients is pretty impressive.

It comes in a nice tin, which is of course reusable, and it blends really well with water or other liquids. 

You can definitely see why it would cost more, so if you’re down to spend, then opt for this. Give it a few months, see if you feel any changes – and if you don’t, then perhaps transition to a cheaper alternative.

AG1 Powder, from £79

What are some AG1 alternatives?

There are several other green powders on the market if you're exploring alternatives to AG1.

offers a nutrient-dense formula featuring 62 ingredients like spirulina, chlorella and kale to boost energy and support digestion. This blend is designed for easy integration into daily routines, providing a convenient way to enhance your diet – and at £34 for 30 servings, is cheaper than AG1.

Myprotein's is another excellent option, packed with 27 different superfoods including wheatgrass, spirulina and spinach. With prices starting from £20.24, it aims to improve overall health with its rich antioxidant content and supports immune function and vitality.

Or for an even cheaper option, you could try which will only set you back £13.19 from Boots. However, each pack does only include seven servings and it contains far fewer ingredients than AG1.

Where to buy AG1

For a single 30-day pouch of AG1, expect to pay £99. Subscriptions start at £79 a month and can be purchased from . Concentrated forms do cost more.

Although we love AG1, it doesn't come cheap
4
Although we love AG1, it doesn't come cheapCredit: Athletic Greens

Evidently, this isn’t cheap, but it does contain a dizzying array of ingredients.

Plus, many of the food extracts (such as acerola extract – a type of cherry) are added in a concentrated form, which means you can put less in, but get a greater outcome.

Can I drink AG1 if I'm pregnant or breastfeeding?

The AG1 website advises that it is not suitable for women who are pregnant or breastfeeding. This recommendation is likely due to the comprehensive nature of the supplement, which includes various vitamins, minerals, probiotics and other nutrients that may affect pregnancy and nursing.

As always, it's essential to consult with a healthcare professional before starting any new supplement to ensure safety for both the mother and the baby. For more detailed information, visit the .

Does AG1 help you lose weight?

While AG1 is not specifically designed for weight loss, it may indirectly support weight management.

It contains a comprehensive blend of 75 vitamins, minerals, probiotics and whole food-sourced ingredients that support overall health, which can help in maintaining a balanced diet.

READ MORE SUN STORIES

Users have reported benefits like increased energy, improved digestion and reduced cravings – all of which can contribute to healthier eating habits and potentially aid in weight management.

However, just keep in mind that AG1 should be part of a broader health strategy including proper diet and exercise, rather than a standalone weight loss solution​.

Topics