Optimum Nutrition
1
/
of
6
NusaPure Artichoke 20:1 Extract, 600 mg 200 Veggie caps (Non-GMO, Gluten Free)
NusaPure Artichoke 20:1 Extract, 600 mg 200 Veggie caps (Non-GMO, Gluten Free)
No reviews
No reviews
Regular price
$24.99 USD
Regular price
Sale price
$24.99 USD
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
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 →
50/100
Rejected
Six-dimension breakdown
Evidence
48
Formulation
50
Manufacturing
50
Safety
62
Transparency
45
Sustainability
50
Why this scored 50/100
NusaPure Artichoke 20:1 Extract at 600 mg per two-capsule serving. Artichoke leaf extract (Cynara scolymus) has a modest but real evidence base: Holtmann 2003 tested a standardized extract at 320 mg twice daily for functional dyspepsia with symptom improvement; Bundy 2004 tested 640 mg/day for IBS symptoms in general practice with modest benefit; Englisch 2000 showed cholesterol reduction. Trials consistently used ARTICHOKE LEAF extract standardized to cynarin or caffeoylquinic acid content. NusaPure's 20:1 extract (600 mg = 12 g raw equivalent) does not specify plant part (leaf vs whole vegetable) and does not standardize to cynarin. Generic whole-plant extracts do not automatically carry the trial evidence base. Held higher in Rejected band than several other NusaPure products because the class-level evidence for artichoke leaf is genuinely reasonable — falls short mainly on standardization discipline.
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
- 50 / 100
- Tier
- Rejected
- Category
- Supplements
- Subcategory
- gut digestive
- Last scored
- Third-party certifications
- None on record at time of scoring
- Vendor
- NusaPure
- Tags
- NusaPure, Shopify Collective
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.
Share
