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Full Spectrum Catuaba Bark
Full Spectrum Catuaba Bark
No reviews
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Regular price
$11.09 USD
Regular price
Sale price
$11.09 USD
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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 →
46/100
Rejected
Six-dimension breakdown
Evidence
35
Formulation
50
Manufacturing
58
Safety
55
Transparency
55
Sustainability
45
Why this scored 46/100
Brazilian bark traditionally used as an aphrodisiac. Human clinical evidence is essentially absent — pharmacology is limited to in-vitro and animal work on catuabine alkaloids. 'Full spectrum' means unstandardized whole-bark powder, so dose–response is not controllable. Would move to Standard 55+ with defined alkaloid standardization and any published human safety data; without clinical trials, catuaba stays a low-evidence traditional product.
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.
Frequently asked questions
Auto-generated from Vyvata's scoring data for this product. For general questions about the store (shipping, returns, wholesale), see the site FAQ.
What is Full Spectrum Catuaba Bark?
Full Spectrum Catuaba Bark, categorized under Men's health in the Supplements vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.
How does Full Spectrum Catuaba Bark score on the Vyvata rubric?
46/100 overall — Rejected tier (0–49 band). Per-dimension breakdown: Manufacturing 58, Safety 55, Transparency 55, Formulation 50, Sustainability 45, Evidence 35. Scored as of 2026-08-24.
Why did Full Spectrum Catuaba Bark score in the Rejected tier?
Brazilian bark traditionally used as an aphrodisiac. Human clinical evidence is essentially absent — pharmacology is limited to in-vitro and animal work on catuabine alkaloids. 'Full spectrum' means unstandardized whole-bark powder, so dose–response is not controllable. Would move to Standard 55+ with defined alkaloid standardization and any published human safety data; without clinical trials, catuaba stays a low-evidence traditional product.
What are the strongest and weakest aspects of this product?
Strongest: Manufacturing at 58/100 (third-party testing, GMP compliance, and facility audit status) and Safety at 55/100 (adverse-event profile, interaction risk, and dose ceiling). Weakest: Sustainability at 45/100 (sourcing practices, packaging, and corporate practice) and Evidence at 35/100 (quality of published RCT support for the active ingredients at the label dose). All six dimensions feed the overall Vyvata score; a weakness on any one dimension pulls the overall down proportionally.
Is Full Spectrum Catuaba Bark third-party tested?
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.
What would move Full Spectrum Catuaba Bark to a higher tier?
Would move to Standard 55+ with defined alkaloid standardization and any published human safety data; without clinical trials, catuaba stays a low-evidence traditional product.
Are there higher-scoring alternatives to Full Spectrum Catuaba Bark?
The top-ranked men's health product in the Vyvata catalog is currently Ritual Essential for Men 18+ at 72/100. See the full ranked list of 156 scored products in this subcategory at https://vyvata.com/pages/best-men-s-health-supplements-ranked.
What does the Vyvata score mean?
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.
Where can I read customer reviews for Full Spectrum Catuaba Bark?
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=Full%20Spectrum%20Catuaba%20Bark),Google(https://www.google.com/search?q=Full%20Spectrum%20Catuaba%20Bark+reviews),Reddit(https://www.reddit.com/search/?q=Full%20Spectrum%20Catuaba%20Bark%20review),andTrustpilot(https://www.trustpilot.com/search?query=Full%20Spectrum%20Catuaba%20Bark).Vyvatadoesnotaggregate,republish,orlicensethosethird-partyreviews.
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
- 46 / 100
- Tier
- Rejected
- Category
- Supplements
- Subcategory
- mens health
- Last scored
- Third-party certifications
- None on record at time of scoring
- Vendor
- Swanson Vitamins
- Tags
- Shopify Collective, Swanson Vitamins
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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