AGZ: Nightly Sleep Support
How we scored this product Show the full breakdown
Bevisning gates dose: the evidence grade sets the ceiling, and the dose decides how much of that ceiling the product reaches. Value = inverse of price-per-trial-dose-day. Community = mean sentiment of external reviews. Säkerhet caps applied after weighting.
This score is our editorial judgment, not a scientific standard. We combine published evidence, dose, price, transparency, and consumer signals into one composite: this is our method, not a peer-reviewed clinical rating. A higher score means a product does better on the factors we weight, not that it is medically proven to work.
Question 1
Does the molecule work?
Does the molecule work?
The science behind each active ingredient, independent of which brand sells it.
One of the most common deficiencies; corrects sleep, muscle cramps, and blood pressure.
A carbocyclic sugar that acts as a second messenger in insulin and serotonin signaling pathways.
The best-studied adaptogen for stress and sleep.
The 'calm alertness' amino acid from green tea.
Active form of B6; toxicity concerns at high doses of pyridoxine.
Question 2
Is this bottle good?
Is this bottle good?
The specific product: dose, price, transparency, and what buyers report.
Question 3
What's the catch?
What's the catch?
Säkerhet flags, transparency gaps, dosing concerns, and recurring buyer complaints.
Quick verdict
The numbers
Data verification
Per-ingredient breakdown
All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Bevisning grades are reviewed when new human RCTs are published. Read how we verify.
What's inside
Consumer signals
Consumer signals gathered from 4 platforms.
Medium confidenceneutral sentiment
AGZ is a new product (launched augusti 2025). Limited Amazon presence. Data compiled from drinkag1.com product page and third-party reviews. Verified 2026-08-07.
2 threads discussed · mixed sentiment
Compiled from Reddit discussions about AGZ located during research; not independently re-verified against live pages at build time.
8,732 reviews · 3.6/5 · mixed sentiment
Trustpilot rating is brand-level (AG1/ Athletic Greens), not specific to AGZ product. Verified 2026-08-07 at https://www.trustpilot.com/review/drinkag1.com.
1 threads discussed · positive sentiment
YouTube review located during research. Not independently re-verified at build time.
These are consumer sentiment signals. They do not measure whether the product actually works. See our evidence section for that.
What others say (unverified)
No external reviews aggregated yet for this product.
Research behind this product
The studies that established the trial dose and evidence grade for each active ingredient in this product. Click through to read the original paper.
Redaktionellt notes
Melatonin-free sleep formula. NSF Certified for Sport, tested for heavy metals. Uses Magtein magnesium L-threonate. Includes a calming herbs blend (valerian, chamomile, lemon balm, passionflower, holy basil, tart cherry) not individually dosed. Subscription price $79/mo.
Why this scored this way
This AG1 (Athletic Greens) AGZ: Nightly Sleep Support scores 6.5, making it a mid-tier product with both strengths and weaknesses. It delivers 250mg of Magnesium (83% of the 300mg trial dose) with grade A evidence (strong human trial data). At $3.96/day it's among the more expensive options in Sleep / Recovery.
What drives the score up
- Dose-evidence score of 7.5 shows decent alignment with trial doses.
- Magnesium has grade A evidence and is dosed at 83% of the trial dose.
- Zinc has grade A evidence and is dosed at 80% of the trial dose.
- Zinc adds grade A evidence at 80% of the trial dose.
What drags it down
- Vitamin B6 (P-5-P) (5mg is 25% of the 20mg trial dose) is significantly under-dosed.
- No public analysintyg available for independent verification.
- Quality transparency of 5.5 is below the site average.
- Limited consumer feedback (community score: 6.0).
- At $3.96/day it's on the expensive side.
Why you'd choose it
- You want Magnesium from a AG1 (Athletic Greens) product.
- You want a tested by independent lab product.
- You want doses that align with published research.
Why you might skip it
- You want a product with a publicly available CoA.
- You need a full trial dose of vitamin b6 (this product under-doses it).
- You want a cheaper option (this is $3.96/day).
Where this sits
Spot an error?
If you are the manufacturer or brand owner of AGZ: Nightly Sleep Support and believe any data on this page is incorrect (wrong dose, wrong ingredient, wrong price, missing certification, outdated status), you can request a correction.
We review every request, verify it against primär sources, and publish any change with a dated note in the version history above. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.
Request a correction →Similar produkter
All Sleep / Recovery →The next highest-scoring produkter in Sleep / Recovery, same scoring method, same rules.