Optimum Nutrition
THE BIOHACKING STANDARD
Welcome to our store
Couldn't load pickup availability
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 →
[Rescored via evidence crawl] Previous score 72 → new 78. Evidence found: Brien S et al. Bromelain as a Treatment for Osteoarthritis. Evid Based Complement Alternat Med. 2004;1(3):251-257. | Walker AF et al. Bromelain reduces mild acute knee pain. Phytomedicine. 2002;9(8):681-686.. Rationale: '2400' refers to 2400 GDU (gelatin digesting units)/g — a high-potency bromelain standardization. Practitioner-grade purity plus explicit potency labeling. Uplift to 78; below Elite because bromelain evidence base is TIER-B rather than TIER-A.
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.
Auto-generated from Vyvata's scoring data for this product. For general questions about the store (shipping, returns, wholesale), see the site FAQ.
Pure Encapsulations Pure Bromelain 2400 - Vegan Bromelain Supplement for Digestive Health, Gluten-Free Capsules is a product from Pure Encapsulations, categorized under Gut health & digestive support in the Supplements vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.
72/100 overall — Verified tier (70–84 band). Per-dimension breakdown: Formulation 78, Manufacturing 78, Safety 72, Transparency 72, Evidence 70, Sustainability 55. Scored as of 2026-08-24.
Pure Encapsulations Bromelain at 2400 GDU (Gelatin Dissolving Units) activity — the correct way to spec proteolytic enzyme potency, not just mg of powder. Bromelain has real evidence for post-surgical edema (MacKay 2003), sinus inflammation, and digestive protein breakdown. Enzyme activity spec is the key quality signal. Pure Encapsulations manufacturing pedigree. Held below Elite by (1) sustainability profile thin; (2) no third-party enzyme-activity verification. Would move to Elite 85+ with independent activity assay + sustainability data.
Strongest: Formulation at 78/100 (dose adequacy, bioavailability form, and ingredient redundancy) and Manufacturing at 78/100 (third-party testing, GMP compliance, and facility audit status). Weakest: Evidence at 70/100 (quality of published RCT support for the active ingredients at the label dose) and Sustainability at 55/100 (sourcing practices, packaging, and corporate practice). 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 Elite 85+ with independent activity assay + sustainability data.
The top-ranked gut health & digestive support product in the Vyvata catalog is currently Microbiome Labs MegaSporeBiotic Probiotics for Women & Men at 75/100. See the full ranked list of 316 scored products in this subcategory at https://vyvata.com/pages/best-gut-health-and-digestive-support-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=Pure%20Encapsulations%20Pure%20Encapsulations%20Pure%20Bromelain%202400%20-%20Vegan%20Bromelain%20Supplement%20for%20Digestive%20Health%2C%20Gluten-Fr),Google(https://www.google.com/search?q=Pure%20Encapsulations%20Pure%20Encapsulations%20Pure%20Bromelain%202400%20-%20Vegan%20Bromelain%20Supplement%20for%20Digestive%20Health%2C%20Gluten-Fr+reviews),Reddit(https://www.reddit.com/search/?q=Pure%20Encapsulations%20Pure%20Encapsulations%20Pure%20Bromelain%202400%20-%20Vegan%20Bromelain%20Supplement%20for%20Digestive%20Health%2C%20Gluten-Fr%20review),andTrustpilot(https://www.trustpilot.com/search?query=Pure%20Encapsulations%20Pure%20Encapsulations%20Pure%20Bromelain%202400%20-%20Vegan%20Bromelain%20Supplement%20for%20Digestive%20Health%2C%20Gluten-Fr).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.
Every VSF-related metafield surfaced verbatim. Nothing hidden. If you spot data that looks wrong, let us know.
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.

Optimum Nutrition
Onnit
WOW MD LLC
Prevagen
Find Your Protocol
A few quick questions about your goals and current concerns. We'll build a tailored protocol — a Basics list of essentials plus a comprehensive Biohackers list — across all Vyvata categories.
No signup required · Your protocol is private to you