Optimum Nutrition
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Resveratrol Sleep Supplement Capsules For Men
Resveratrol Sleep Supplement Capsules For Men
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Regular price
$23.56 USD
Regular price
Sale price
$23.56 USD
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The full picture
Everything Vyvata knows about this product — the score, the evidence, the FAQ, and where else to find shopper reviews. No hidden data. Every vendor is scored on the same published rubric — no brand can pay for placement. Read the rubric →
42/100
Rejected
Six-dimension breakdown
Evidence
10
Formulation
8
Manufacturing
8
Safety
6
Transparency
5
Sustainability
3
Why this scored 42/100
Resveratrol has an equivocal evidence base — early enthusiasm (Sinclair sirtuin-activation hypothesis, animal longevity models) has been tempered by disappointing human trials at typical doses (100-500mg/day). It has small effects on inflammatory markers (Poulsen 2013 meta-analysis) and some vascular endpoints, but no established evidence for sleep. The 'sleep supplement' claim for resveratrol is not supported by clinical trials — the compound has no known GABA-ergic, melatonergic, or otherwise sedative mechanism. The 'for men' qualifier is arbitrary — resveratrol has no sex-specific evidence. Combining a compound with weak evidence for one endpoint (resveratrol for antioxidant/vascular) with a claim it has no evidence for (sleep) is a marketing pattern designed to capture multiple search categories. Standard tier at 42, near the Rejected boundary: real ingredient with weak but real evidence for its actual use cases, but the 'sleep supplement' claim is unverified and the 'for men' qualifier is meaningless.
Last scored: Full rubric →
Evidence & sources
The Vyvata score's Evidence dimension measures the quality of published RCT support for a product's active ingredients at the label dose. Our source hierarchy: double-blind RCTs in MEDLINE-indexed journals > single-blind RCTs > open-label trials > observational studies > mechanism papers > N=1 case studies (anecdotes). Predatory journals and manufacturer-authored studies without independent replication are weighted down.
Product-specific evidence citations for this item are embedded in the analysis text on the "Analysis" tab. For the full framework and evidence hierarchy, see the methodology page.
How to read the Evidence dimension
- 80–100: Multiple double-blind RCTs in indexed journals directly testing this product OR the exact ingredients at the exact dose.
- 60–79: Single double-blind RCT + supporting ingredient literature at the studied dose.
- 40–59: Open-label trials + ingredient literature; no product-specific double-blind evidence.
- 20–39: Ingredient literature only; no product-specific trials or trials in predatory venues.
- 0–19: No credible evidence base or unverifiable claims.
FAQ data has not been generated for this product yet. See the site FAQ for general questions.
Customer reviews
Reviews on other platforms
The Vyvata score measures product integrity against a published rubric, not customer sentiment. Vyvata does not aggregate, republish, or license third-party reviews — the links below open search pages on their respective platforms.
All the data we have on this product
Every VSF-related metafield surfaced verbatim. Nothing hidden. If you spot data that looks wrong, let us know.
- VSF score
- 42 / 100
- Tier
- Rejected
- Category
- Supplements
- Subcategory
- stress mood mental
- Last scored
- Third-party certifications
- None on record at time of scoring
- Vendor
- Vivalo
- Product type
- 0
- Tags
- Shopify Collective, Vivalo
Every score is set from the published rubric, audit-logged, and rescored whenever new evidence emerges (published trials, updated labels, third-party testing releases). Every vendor is scored on the same criteria — no pay-to-play. See our editorial-independence disclosure for the full policy, including brands with an editorial relationship to this site.
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