Optimum Nutrition
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NAD Berry Flavor Drink Mix For Skin Aging Support
NAD Berry Flavor Drink Mix For Skin Aging Support
No reviews
No reviews
Regular price
$35.53 USD
Regular price
Sale price
$35.53 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 →
46/100
Rejected
Six-dimension breakdown
Evidence
42
Formulation
42
Manufacturing
48
Safety
55
Transparency
42
Sustainability
48
Why this scored 46/100
The NAD+ precursor category (NMN, NR, NAM, NA) has real biology behind it — Martens 2018 showed nicotinamide riboside at 1000mg/day raises whole-blood NAD+ ~40-60%; NAD+ decline with age is well-documented — but the DTC market is riddled with underdose issues and outright NAD+ (not precursor) labeling that is pharmacologically pointless (oral NAD+ itself does not survive gut digestion). A "NAD berry drink mix" that discloses neither the precursor form (NR vs NMN vs NAM) nor the milligrams per serving cannot be evaluated against any RCT. Additionally, "Skin Aging Support" edges toward the unverified anti-aging claim territory. Not full autofail because the phrasing is softer than "Anti Aging Drink," but sits in Rejected due to formulation ambiguity and marketing tension.
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
- 46 / 100
- Tier
- Rejected
- Category
- Supplements
- Subcategory
- longevity cellular
- 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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