Free Vitamin D3+K2 + 5 Travel Packs**

Free Vitamin D3+K2 & 5 Travel Packs**

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Free Vitamin D3+K2 & 5 Travel Packs**

Your holistic nutrient boost

AG1 is a daily, drinkable habit packed with nutrients to help support sustained energy2, immune defence1, mental clarity4 and more.


Get your free Welcome Kit with Vitamin D3+K2 and 5 Travel Packs** — our special offer valued at 69€.

Free Shipping
Monthly delivery**

30 days money-back guarantee
Try it risk free

Backed by research
Certified by Cologne List®

Vegan, gluten-free
and dairy-free

Get started with your AG1 Welcome Kit**
Get started with your AG1 Welcome Kit**
AG1 Pouch
1 Servings
£99.00†
£79.00
First time purchase includes:
AG1 Travel Packs (5 Count)
5 Individual Servings
£15.00
Free
Welcome Kit
Canister, Scoop, Shaker
£28.00
Free
Total
£142.00
£79.00
90-day money back guarantee
Update or cancel anytime
  • VEGAN
  • GLUTEN-FREE
  • DAIRY-FREE
  • EGG-FREE
  • NO SUGAR ADDED
  • PALEO & KETO-FRIENDLY

Feel the power of One

AG1 is formulated to combine the highest quality ingredients, intentionally selected to work together to conveniently cover multiple areas of health.

Cost per month†

Multivitamin & mineral

$45

Pre & Probiotic

$30

Greens Superfood

$50

Stress Adaptogen

$30

Immune Support

$40

Cognitive Support

$30

Total per month

$79

$225

†Based on current available data for average industry prices of premium supplements

We set the bar for quality

We follow the latest from science and industry experts to continuously ensure AG1 works best with your body.

Driven by science. Backed by research. 

A higher standard of sourcing

Manufacturing at its best

Gold standard third-party verification

75
Intentionally curated ingredients
52
Iterations and counting

Why rugby players trust AG1

Elliot Daly

FULL BACK, ENGLAND

"AG1 has been a game changer for me in terms of energy and focus. Having a young family to take care of as well as keeping up with the demands of being an elite Rugby player means taking care of my foundational health has never been more important. Taking AG1 daily is simple and effective and keeps me at my best"

Fin Smith

FLY HALF, ENGLAND

"I've really noticed the benefits of AG1 on my immune system and the benefits it brings in staying fit and healthy in the demanding world of professional Rugby. It's super convenient to take daily and with AG1 being clinically backed and Informed Sport certified I completely trust in the quality of the product"

Zoe Harrison

FLY HALF, RED ROSES

"I've been taking AG1 for a long time - the holistic approach to maintaining the right nutrient levels along with the gut health benefits through consistent use allows me to push myself that little bit more each day. Taking AG1 means I know I can rely on my foundational health when I'm dealing with the demands of playing top level professional Rugby."

Sarah Bern

PROP, RED ROSES

"My energy, focus and recovery is hugely important as the rugby schedule is physically and mentally demanding. AG1 really helps to support my energy levels and gives me the focus I need to perform at the highest level. One scoop daily makes it really easy to fit into my schedule".

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© 2026 AG1

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.

**Limited offer for new AG1 subscribers only. The first month's offer, valued at £162, includes AG1, and one-time Welcome Kit, AG D3+K2 and 10 Travel Packs. After that, the subscription costs £79 per month.

↡ Survey of 2,618 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.

◊ 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.

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© 2026 AG1