Optimum Nutrition
THE BIOHACKING STANDARD
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RAW Nutrition Bum Energy Drink combines natural caffeine with Cognizin Citicoline for daytime energy and focus. This is a ready-to-drink can product marketed with clean-label positioning (no sugar, no artificial colors). Natural caffeine at typical energy-drink dose (150-200 mg) delivers real acute cognitive and alertness effects. Cognizin Citicoline is a genuinely well-supported nootropic ingredient — RCTs at 250-500 mg support acute cognitive performance and attention effects. If the disclosed doses of both actives clear their clinical thresholds, this is a defensible functional-beverage entry. Raw Nutrition typically discloses main-active doses in labeling. Score is capped at Standard by the category — ready-to-drink energy beverages are convenient but rarely deliver differentiated evidence over disclosed-dose pre-workout powders or standalone caffeine plus citicoline capsules. Aluminum-can packaging is a sustainability negative. A reasonable Standard-tier daily-driver energy beverage with real actives.
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.
FAQ data has not been generated for this product yet. See the site FAQ for general questions.
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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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