AG1 is a greens powder containing 75+ ingredients in a single formula identical for every user. Singular formulates a powder calibrated to your blood biomarkers, with a longevity focus guided by an independent scientific committee. On one side, a standardized product designed for the masses. On the other, an individualized formulation built around your biology.
| Criterion | Singular | AG1 |
|---|---|---|
| Personalization | Blood + questionnaire Analysis of your actual blood biomarkers | None Identical formula for everyone |
| Product format | Single powder (mg-level dosing) One integrated formula, not separate capsules | Single powder (1 scoop/day) 75+ ingredients in a proprietary blend |
| Biomarkers analyzed | 31 biomarkers Longevity-oriented comprehensive panel analyzed by the algorithm | 0 No biological analysis |
| Possible bioactives | 32 bioactives Selected to target the biological hallmarks of aging | 75+ ingredients Proprietary blend, individual dosages undisclosed |
| Price / month | €299/month Results analysis + formula + delivery included | €87/month Monthly subscription, welcome kit included |
| Commitment | No commitment Cancel anytime, no questions asked | No commitment Cancel anytime, 30-day money-back guarantee |
| Manufacturing | France (in-house laboratory) Fully vertically integrated | New Zealand TGA standards, third-party tested |
| Quality and security | Food safety plan · HDS hosting GHP and HACCP principles; providers' certified scopes | Cologne List, Informed Sport Tested for 250+ banned substances |
| Scientific validation | Independent scientific committee Experts in longevity medicine, pharmacology, cellular biology, nutrition | In-house team + 4 sponsored clinical trials No published independent scientific committee |
| Delivery | FR, EU, UK, CH, US Free delivery included | US, EU, UK, AU, NZ Free delivery for subscribers |
AG1 offers one formula, identical for every user. No quiz, no blood test, no variation by age, sex, or health status. The product is designed as a universal nutritional foundation.
The fundamental problem: micronutrient needs vary considerably between individuals. Two people of the same age can have vitamin D levels differing by a factor of 10, or diametrically opposite iron statuses. An identical formula cannot address what makes each body unique.
Singular starts from individual blood analysis. 31 biomarkers are measured, then an algorithm explores over one billion combinations to select the bioactives and dosages matched to your biology. The formula is governed by an independent scientific committee composed of experts in longevity medicine, clinical pharmacology, cellular biology, and functional nutrition.
AG1 claims 75+ ingredients in a single scoop of roughly 12 grams of powder. Individual dosages are not published: most ingredients are grouped under "proprietary blends" showing only the total weight. Each molecule selected must also bring a function the others do not cover. It is mathematically impossible for each of the 75 ingredients to be dosed at a clinically effective level in 12 grams.
This lack of transparency makes independent evaluation impossible. The consumer cannot determine whether a given ingredient is present at an effective dose or a token amount.
Singular publishes the exact dosage of every bioactive in each member's formula. Every ingredient must clear three barriers before inclusion: human benefit demonstrated through meta-analyses or randomized controlled trials, documented bioavailability, and a favorable benefit-risk ratio. Of 127 bioactives evaluated, 95 were rejected.
AG1 costs €87 per month on subscription. The first shipment includes a welcome kit (shaker, canister, vitamin D3+K2, travel packs). It is an accessible price for a daily wellness product. Over 12 months: roughly €1,044.
Singular costs €299 per month: algorithmic analysis of 31 imported biomarkers, unit manufacturing in an integrated French laboratory under a Food Safety Plan based on GHP and HACCP principles, and free delivery. The laboratory blood draw is not included. Over 12 months: €3,588.
The price gap reflects a fundamental difference in service. AG1 is a consumer product: a standardized powder shipped without prior analysis. Singular is a precision longevity service: each formula is manufactured for one individual, after biological measurement. AG1's price includes neither blood testing nor individualized formulation.
AG1 holds Cologne List and Informed Sport certifications, which guarantee the absence of substances banned by anti-doping agencies. These certifications are relevant for athletes subject to testing. They verify what the product does not contain.
These certifications say nothing about whether the product matches the individual biological needs of the user. They guarantee purity, not relevance. A product can be free of contaminants while containing nutrients your body does not need, or omitting those it lacks.
Singular's laboratory operates under a Food Safety Plan based on Good Hygiene Practices and HACCP principles. For relevant health-data processing, Singular uses services included in its providers' applicable HDS-certified scopes. The scientific framework is grounded in the 14 hallmarks of cellular aging (López-Otín & Kroemer, Cell 2025). The approach targets individual biological relevance, not just product compliance.