Optimum Nutrition
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'Ear Health Support' branding implies tinnitus, hearing loss, or ear-related targeting that has no meaningful supplement-level RCT support — vitamins and bioflavonoids in a general multi-B formula do not have hearing-preservation efficacy in the general population (Person 2016 Cochrane on antioxidants for tinnitus is largely negative). Per-active mg is not disclosed on the title, a proprietary-blend structure. Would move to Standard 55+ only with rebranding away from ear-specific implication and per-nutrient mg disclosure.
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.
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NusaPure Ear Health Support System – Vitamin C, B Vitamins, Niacin, Pantothenic Acid, Calcium, Choline, Bioflavonoids & Inositol – 90 Vegetarian Tablets – GMP Quality & Vegan – Lab Tested is a product from NusaPure, categorized under Vitamins & foundational micronutrients in the Supplements vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.
48/100 overall — Rejected tier (0–49 band). Per-dimension breakdown: Safety 60, Manufacturing 55, Sustainability 55, Formulation 45, Evidence 40, Transparency 40. Scored as of 2026-08-24.
'Ear Health Support' branding implies tinnitus, hearing loss, or ear-related targeting that has no meaningful supplement-level RCT support — vitamins and bioflavonoids in a general multi-B formula do not have hearing-preservation efficacy in the general population (Person 2016 Cochrane on antioxidants for tinnitus is largely negative). Per-active mg is not disclosed on the title, a proprietary-blend structure. Would move to Standard 55+ only with rebranding away from ear-specific implication and per-nutrient mg disclosure.
Strongest: Safety at 60/100 (adverse-event profile, interaction risk, and dose ceiling) and Manufacturing at 55/100 (third-party testing, GMP compliance, and facility audit status). Weakest: Evidence at 40/100 (quality of published RCT support for the active ingredients at the label dose) and Transparency at 40/100 (dose disclosure vs proprietary blends, and honesty of marketing claims). All six dimensions feed the overall Vyvata score; a weakness on any one dimension pulls the overall down proportionally.
No third-party certifications (NSF, USP, ConsumerLab, or equivalent) were on record at the time of scoring. This affects the Manufacturing dimension score. The manufacturer may test internally or have obtained certification more recently — check the current product label for the most up-to-date information.
Would move to Standard 55+ only with rebranding away from ear-specific implication and per-nutrient mg disclosure.
The top-ranked vitamins & foundational micronutrients product in the Vyvata catalog is currently Thorne Basic Nutrients 2/Day at 89/100. See the full ranked list of 635 scored products in this subcategory at https://vyvata.com/pages/best-vitamins-and-foundational-micronutrients-supplements-ranked.
The Vyvata Scoring Framework rates every listed product 0–100 across six dimensions: Evidence, Formulation, Manufacturing, Safety, Transparency, and Sustainability. Tier bands: Elite 85–100 (top-tier evidence + formulation + manufacturing), Verified 70–84 (strong on most dimensions), Standard 50–69 (solid but with weaknesses called out), Rejected 0–49 (specific failures documented). Rejected products remain listed with reasons. Full methodology at https://vyvata.com/pages/methodology.
The Vyvata score measures product integrity against a published rubric, not customer sentiment. For customer reviews and community discussion, search external platforms directly: Amazon (https://www.amazon.com/s?k=NusaPure%20NusaPure%20Ear%20Health%20Support%20System%20%E2%80%93%20Vitamin%20C%2C%20B%20Vitamins%2C%20Niacin%2C%20Pantothenic%20Acid%2C%20Calcium%2C%20Choline%2C%20Bioflav),Google(https://www.google.com/search?q=NusaPure%20NusaPure%20Ear%20Health%20Support%20System%20%E2%80%93%20Vitamin%20C%2C%20B%20Vitamins%2C%20Niacin%2C%20Pantothenic%20Acid%2C%20Calcium%2C%20Choline%2C%20Bioflav+reviews),Reddit(https://www.reddit.com/search/?q=NusaPure%20NusaPure%20Ear%20Health%20Support%20System%20%E2%80%93%20Vitamin%20C%2C%20B%20Vitamins%2C%20Niacin%2C%20Pantothenic%20Acid%2C%20Calcium%2C%20Choline%2C%20Bioflav%20review),andTrustpilot(https://www.trustpilot.com/search?query=NusaPure%20NusaPure%20Ear%20Health%20Support%20System%20%E2%80%93%20Vitamin%20C%2C%20B%20Vitamins%2C%20Niacin%2C%20Pantothenic%20Acid%2C%20Calcium%2C%20Choline%2C%20Bioflav).Vyvatadoesnotaggregate,republish,orlicensethosethird-partyreviews.
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.
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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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