Inspired Nutraceuticals GREENS: Superfood Powder

Six-dimension breakdown

Why this scored 62/100

Inspired Nutraceuticals GREENS is one of the more-transparent entries in a category dominated by 20-ingredient proprietary blends. The brand explicitly calls out the sub-10-mg-per-ingredient problem in its own marketing and claims disclosed doses for the flagship compounds (spirulina, chlorella, spinach, kale, beetroot). That framing gets the product across the misleading_naming/proprietary_blend threshold — it does not autofail. What it cannot do is escape the fundamental evidence problem of the greens-powder category: the RCT literature for whole-food-based greens blends on hard endpoints (blood pressure, inflammatory markers, gut microbiota shifts) is thin, the effect sizes are small versus simply eating vegetables, and much of the marketing rests on ORAC-value hand-waving. Formulation is honest, per-ingredient doses appear disclosed, but ingredients like nootropic add-ons and 'gut health' additives typically appear in doses well below their clinical thresholds. A defensible Standard-tier pick for someone who genuinely will not eat vegetables and wants a fibre-and-phytonutrient hedge, but not a Verified-tier product because the underlying evidence does not clear that bar and dosing on the smaller ingredients likely falls short.

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

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

62 / 100

Tier

Standard

Category

Supplements

Subcategory

gut digestive

Last scored

August 29, 2026

Third-party certifications

None on record at time of scoring

Vendor

Ultimate Sport Nutrition

Product type

Inspired Nutraceuticals

Tags

Shopify Collective, Ultimate Sport Nutrition

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.