athleticgreens logo

January Offer: Limited time only

January Offer: Limited time only

|

SHOP AG1®

athleticgreens logo

January Offer: Limited time only

SHOP AG1®

9 Reasons People Love This Foundational Supplement

Whether you’re an athlete, an enthusiast, or just someone practicing self-care, here are 9 reasons people prefer this over other supplements...

1. Simple, comprehensive and convenient

Nutrition can be complicated. You’re constantly told to take a thousand different supplements and do a thousand different things to be the best version of you. AG1 takes away all that worry. Over 70 carefully selected ingredients, in one scoop, once a day. Simple.

2. A nutritional foundation for your body and brain

Other supplements are designed to solve specific, short-term issues. We’re here for you for the long-term - helping to support your overall nutrition, which, in turn, supports your mental performance, energy, heart health and immune system.

“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 energy² — it tastes great, is convenient to take on the road, and is complete enough. I love that it’s a really easy way to support many aspects of my health.¹٫³٫⁴”

Sir Lewis Hamilton 7x Formula 1 Champion

3. Designed by a world-class team of scientists

AG1’s team of scientists have a combined 100+ years’ experience from the fields of longevity, preventative medicine, regenerative medicine, genetics, biochemistry and more. Their expertise across a broad range of disciplines helps us to make AG1 the best it can be.

"Since starting AG1 I can't believe the change in my energy levels and focus. I barely ever crave or need coffee. It tastes great and gives me sustained energy for my busy life."

Valarie A. Verified Customer

4. Tested for effectiveness

We conduct regular scientific studies in order to make sure AG1 is effective. In our last single-arm study looking at self-perceived efficacy, 97% of participants felt sustained energy after 1 month, and 97% of participants noticed less cravings during the day*.

5. As science advances, so does AG1

Since AG1 was born 14 years ago, there’s been many copycat products created as cash grabs by other companies. But AG1 was founded to empower people to take ownership of their health, and we’ve improved AG1 52 times over the last 14 years, all in service of that mission. 52 iterations - 52 improvements - so that you can get the best supplement possible.

"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

6. Trusted by Athletes, F1 drivers…and our founder’s dad

Don’t just take our word for it – AG1 is trusted by professional football players, triathletes, Sir Lewis Hamilton and Dr Andrew Hubermann, to name just a few. In fact, our founder Chris, and Chief Science Officer Dr Ralph Esposito, are so confident in AG1, they make sure that their parents take it!

And with over 37,000 5 star reviews from verified AG1 customers, you can be assured that AG1 works for thousands of people across the world.

7. You can eat as usual - while supporting your nutrition

We love food. So do you. AG1 isn’t a meal replacement (even though it does taste great). It contains 50 calories, meaning you can eat as normal after taking it each day, rather than relying on fake powdered food for your meals.

"As someone in their mid-forties with a small child, my energy levels have often been a daily struggle. However, AG1 has been a game-changer in this regard. Even on the most hectic mornings with a toddler, I'm now ready to tackle whatever comes my way. I feel more alert, healthier, and better equipped to juggle the demands of parenthood and work. I highly recommend giving AG1 a try."

Mike R. Verified Customer

8. Get your money back if you’re not happy

We’re sure that you’ll love AG1. In fact, we’re so confident that we’ll put our money where our mouth is - If you’re not 100% satisfied, contact us within 30 days of your first order and we’ll give you your money back.

"People keep complimenting my hair and skin. Good nutrition pays off in many ways."

Nichol B. Verified Customer

9. Get 5 free travel packs and a year’s supply of Vitamin D3 and K2 when you subscribe

The AG1 welcome kit is a thing of beauty: worth £69, it contains a high-quality shaker, a premium fridge canister with a reusable metal scoop, 5 free travel packs so you can stay on track whilst away from home, and a year’s supply of Vitamin D3 and K2. But with your first subscription order, you get it for free - and with free delivery on every order, there’s never been a better time to get started with AG1.

Start your year with AG1

Start your year with AG1

AG1 Pouch (30 Servings)
2,60 £/serving
£79/mo
£99
FIRST PURCHASE INCLUDES:
Welcome Kit
AG1 shaker, scoop, and stainless steel canister
Free
£28
AG1 Travel Packs (5 units)
5 single-serve packs
Free
£15
Stainless steel tumbler
900 ml
Free
£37
Total
£79
£159
Update or cancel anytime
30 days money-back guarantee
Free Shipping

Connect

Join Our Newsletter

Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the indicated daily intake. Keep out of reach of children. Please inform and consult your doctor before consuming this product. Not suitable for children and adolescents under 18 years, pregnant or breastfeeding women. Refrain from taking other food supplements containing zinc. Persons taking anticoagulant medication should seek medical advice before consuming vitamin K-containing supplements.

* Genuine reviews from customers who received a review link after purchase.

** Offer valid for new subscribers only. Total value of Single Subscription and welcome kit including AG1, travel packs, and tumbler is £159, reduced price is £79.

º Food Supplement. In combination with a healthy diet and exercise.

↡ Survey of 527 AG1 customers after 12+ days of use, 2024. The survey was conducted on a previous version of AG1’s continually evolving formulation. The survey results can be transferred to the current version of the formula due to no or scientifically negligible changes in supporting nutrients. Vitamins C, B6, B12, riboflavin, niacin, pantothenic acid, and folate help reduce tiredness and fatigue. Pantothenic acid supports mental performance. Calcium supports normal digestive enzyme function, while biotin maintains normal mucous membranes, such as the gut lining.

◊ Comparison (2025) with individual supplements in comparable amounts that are typically sold at retail: vitamin B complex, vitamin A, vitamin C, vitamin E, bacterial cultures, zinc, magnesium, calcium, selenium, chromium, manganese, molybdenum, coenzyme Q10, greens powders (from sea algae such as spirulina, barley leaf, wheatgrass, dandelion, spinach powder, etc.), mushroom supplements (reishi, shiitake).

⬥AG1 monthly price for single subscription (£79) calculated down to 30 daily portions. The comparison prices are the average prices per daily portion of three individual products (where available) available online in September 2025 (sample selection) for each compared category, each with identical ingredients. To ensure a fair basis for comparison, where the comparison products have different dosages, the prices were mathematically adjusted to correspond to the dosage contained in AG1. The amounts for the B complex may vary slightly. For the greens powders and the mushroom complex, the prices were compared per daily dose, quantities and ingredients vary and are not 100% identical.

‡ Survey of 144 verified customers from 12 European countries who have been taking AG1 for an average of 9 days.


Research Studies
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 shifts 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.

Immune System

1: With vitamins A, C, B6 and B12 as well as folate, zinc, copper and selenium, AG1 contributes to the normal function of the immune system. Vitamin C contributes to maintain the normal function of the immune system during and after intense physical exercise.

Energy; Metabolism

2: Vitamins C, B6, B12, riboflavin, niacin, pantothenic acid and magnesium contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue. With vitamins C, B6, B12, as well as thiamine, riboflavin, niacin, biotin, pantothenic acid, calcium, phosphorus, copper and manganese, AG1 contributes to normal energy-yielding metabolism. Magnesium contributes to electrolyte balance. Biotin, zinc and chromium contribute to normal macronutrient metabolism.

Cell Protection

3: With vitamins E and C as well as riboflavin, zinc, copper and selenium, AG1 contributes to the protection of cells from oxidative stress. Phosphorus contributes to normal function of cell membranes. Folate, Vitamin B6 and B12 contribute to normal homocysteine metabolism.

Mental Performance; Psychological Function; Nervous System

4: With pantothenic acid, AG1 contributes to normal mental performance. Zinc contributes to normal cognitive function. With vitamins C, B6, B12, B1, B3 and B7 AG1 contributes to normal psychological function and to normal functioning of the nervous system. Calcium contributes to normal neurotransmission.

Skin, Hair & Nails

5: With vitamins A, as well as riboflavin, niacin, biotin and zinc, AG1 contributes to the maintenance of normal skin. Vitamin C contributes to normal collagen formation for the normal function of skin. Copper contributes to normal connective tissue. Vitamin B7, zinc and selenium contribute to the maintenance of normal hair. Zinc and selenium contribute to the maintenance of normal nails.

Hormonal System

6: With vitamin B6, AG1 contributes to the regulation of hormonal activity. Zinc contributes to the maintenance of normal testosterone levels in the blood. Selenium contributes to the normal thyroid function. With chromium, AG1 contributes to the maintenance of normal blood glucose levels.

Digestion

7: Calcium contributes to the normal function of digestive enzymes. With vitamin A, biotin, riboflavin and niacin, AG1 contributes to the maintenance of normal mucous membranes (e.g. intestinal mucosa).

Muscles

8: With calcium and magnesium, AG1 contributes to normal muscle function.