Nobi Nutrition · Vitamin
Vitamin C “Mostly honest and mostly effective, with a soft spot or two.”
Mostly worth it · score 82.6/100
evidence: early certainty - 1 tier-D ingredient
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Source: Manufacturer / NIH DSLD · Label last checked 2026-07-26 · verified
Drafted from NIH DSLD label 246850, UPC 8 50018 27421 0, label entry date 2021-04-22. Auto-mapped by import-dsld.mjs; confirm rows against the panel before splicing.
This grade is a ceiling: it assumes the label is accurate. Laboratory testing can only lower it.
Supplement formulas change. This verdict reflects the label data on file as of its source date. Always confirm against the physical label before you buy. Unsold grades formulas, not brands - and we're not doctors. This is information, not medical advice; check with a qualified healthcare professional before changing what you take.
Manufacturing Assurance Documented quality-control evidence found in public sources — manufacturer claims, facility audits, or independent certification. It does not mean Unsold tested this product, verified its purity, or confirmed what is in the tub in your hand, and it never changes the Formula Grade above.
Not yet reviewed for this product.