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  • AG1Best Seller

    Our daily core supplement blend.

  • AG1 Travel Packs

    Our core supplement blend in convenient single servings.

The ingredients that power AG1

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© 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.

**Offer valid for new customers only upon signing up for a prepaid 3-month AG1 subscription. Regular price £199. Welcome Kit and gifts provided once. Subscription automatically renews unless cancelled beforehand.

↡ Ongoing survey of 3,000+ AG1 customers after 12+ days of use, 2024.

§ In a third-party, observational study conducted on 35 healthy adults ages 25-48 assessing the self-perceived efficacy of AG1 over the course of 3 months. The study was conducted on a similar version of AG1's continually evolving formulation. The study results are transferable because of comparable ingredients and amounts.

○ Ongoing survey of customers from 12 European countries who have been taking AG1 for an average of 9 days.

⬥ AG1 single subscriptions price and dose-matched average aggregated prices in 9 individual nutritional supplement categories with comparable ingredients. The prices of the individual supplements are the average prices of three individual products available online for each compared category, each with comparable 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 9 compared categories are vitamin B12, folate (Methylfolate), vitamin C, vitamin E, bacterial cultures, zinc, coenzyme Q10, greens powder and fibre.

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.

◊ Key health benefits:

(1) Immune system: 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. 200 mg Vitamin C taken daily in addition to the recommended daily dose (80 mg) contributes to the normal function of the immune system during and after intensive physical activity.

(2) Energy levels: Vitamins C, B6, B12, riboflavin, niacin, pantothenic acid and magnesium contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue. Magnesium contributes to electrolyte balance. Biotin, zinc and chromium contribute to normal macronutrient metabolism.

(3) Digestion: 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).

(4) Focus; Mental performance; Psychological function; Nervous system: 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.

‡ Additional health benefits:

(5) Muscles: With calcium and magnesium, AG1 contributes to normal muscle function.

(6) Cell Protection: 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.

(7) Skin, hair & nails: 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.

(8) Hormonal system: 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.

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Vitamins
Minerals
Good Bacteria
Plant Compounds & Mushrooms
Natural Compounds
Fibre

Quality and transparency guide every decision we make. Our ingredients are carefully sourced for absorption, potency, and nutrient density to deliver a core supplement blend your body can rely on every day.

Try AG1

And that's not all.

Free of

  • Artificial sweeteners, flavours, colourings or preservatives
  • Gluten
  • Dairy or Lactose
  • Egg or Peanuts

Diet-Friendly

  • Vegetarian
  • Vegan
  • Paleo
  • Keto
  • Low-carb

AG1 Supplement Facts

AG1 is a comprehensive science-driven formula whereby each ingredient is selected with the highest quality in mind to not only work alone but work together with other ingredients for maximum efficacy and taste.

Built on research, lived by people worldwide

Florian

AG1 MEMBER SINCE 2024

“I’ve been drinking AG1 since 2024 and already noticed more focus in the first days – I even swapped my morning espresso for it.◊ For me, AG1 gives a sense of security: I know my body and immune system are supported, and when I get on the bike, I can switch off completely.◊”

Patrizia

AG1 MEMBER SINCE 2024

“My daily ritual is swimming 1,000 metres – I’ve completely reshaped my nutrition for it, and AG1 is a big part of that. Since then, I feel fit, energised, and I know my body is consistently supported.◊”

Sanja

AG1 MEMBER SINCE 2022

"For three years now, I've started my day with AG1 – always with lemon and ice. The ritual gives me focus and clarity for the day, my nails are strong and I stay fit, even in stressful times.◊"

Witold

SURVEY FEEDBACK↡

"Seems promising, but it's been only a few days since I am taking it.◊"

Harry

SURVEY FEEDBACK↡

"First positive effects: I no longer feel tired during the day and I feel focused and concentrated.◊"

Annapurna

SURVEY FEEDBACK↡

"I see a change in my energy, my mood, focus, amount of food needed.◊"

Mina

SURVEY FEEDBACK↡

"I feel good and feel that I’m starting my day with a better and healthier habit.◊"

Robert

SURVEY FEEDBACK↡

"Good in bowel movements, energetic.◊"

Liane

SURVEY FEEDBACK↡

"I feel slightly more motivated. Less cravings and when I binged the other day I felt really sick, my body didn't enjoy it at all.◊"

Stefanie

SURVEY FEEDBACK↡

"I no longer have a constant feeling of being bloated, it's completely gone.◊"

Rike

SURVEY FEEDBACK↡

"My skin has fewer impurities.◊"

Get started with AG1 today

Get started with AG1 today

3 AG1 Pouches (90 Servings)
£148
£199†
First purchase includes:
Welcome Kit
AG1 shaker, scoop, and stainless steel canister
free
£28
Vitamin D3+K2
1 bottle – separate for optimal absorption and flexible dosing
free
£25
5 Travel Packs
Single-serve daily portions for on the go
free
£15
Total
£148
£267
Free delivery
Flexible subscription
30-day money-back guarantee

You've got questions? We've got the answers.

Vitamin D isn’t part of AG1 because it’s a fat-soluble vitamin that’s best absorbed when taken with a source of fat – and together with vitamin K2.* To ensure optimal absorption and allow for flexible dosing based on factors like age, sun exposure, diet, and season, we offer AG1 Vitamin D3+K2 as a separate, oil-based supplement.

* Vitamin D contributes to normal immune function and the maintenance of normal bones.

Omega-3 fatty acids like EPA and DHA are sensitive to air, light, and heat. That’s why we offer AG1 Omega3 as a separate supplement, delivered in high-quality softgels for purity and optimal absorption. Each serving contains over 2000 mg of EPA and DHA in a natural triglyceride form, supporting heart, brain, and eye health.*

* DHA contributes to the maintenance of normal brain function and vision. EPA and DHA contribute to the normal function of the heart.

Some ingredients in AG1 – like spirulina, chlorella, and apple powder – are certified organic. Others, like minerals or bacteria, don’t fall under organic classifications due to how they’re grown, harvested, or cultured. In some cases, we’ve chosen non-organic sources because they meet stricter standards for quality, stability, and testing. That’s why AG1 as a whole isn’t labelled organic – but every ingredient meets our rigorous internal and third-party standards for purity and safety. Read more about our quality here.

Every ingredient in AG1 is selected with purpose – and held to strict standards for purity, potency, and consistency. We choose partners who share our quality-first mindset and test regularly for heavy metals, allergens, banned substances, and more. You can read more about our sourcing approach here.

Yes, after opening. AG1 contains a diverse blend of whole-food sourced ingredients and good bacteria, so we recommend storing the pouch in the fridge to help maintain freshness and potency.
Before opening, refrigeration isn’t necessary thanks to our airtight packaging. And for life on the go, AG1 Travel Packs are individually sealed and shelf-stable – no fridge needed.

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Research

Quality & Testing