SuppCo is a separate, unaffiliated supplement-tracking site with no partnership, data-sharing agreement, or business relationship with NO1GEVITY. We are not endorsed by them and they do not endorse us. The two facts below are individually verified against the manufacturer or NSF; the outbound link is provided only so readers can independently cross-check on a third-party site if they want to.
Curcumin Phytosome (formerly Meriva 500-SF)
Label snapshot
What the label says
What the product contains and what one serving costs, according to our catalog. Label amounts are not personal dose recommendations.
- Active per serving
- Curcumin 1,000 mg
- Form
- Capsule
- List price (catalog, USD)
- $36.00
- Price per serving
- $0.60List price divided by servings per container. A per-day cost only if the label serving is once daily.
Full label record: servings, testing, ingredients
- Servings per container
- 60
- Catalog monthly estimate
- $18.00
- Testing disclosure
- Brand lists third-party testing; no public lab certificate listedStatus as recorded in the catalog from brand materials; not independently verified by NO1GEVITY.
Ingredients as listed
| Ingredient | Amount per serving |
|---|---|
| Curcumin | 1,000 mg |
What to check on the label
- Whether the milligrams describe the whole extract or the standardised compound (for example '500 mg turmeric extract' versus '475 mg curcuminoids').
- Delivery wording such as liposomal or phytosome changes the carrier, not the labelled amount.
- For glutathione and sulforaphane, check whether the label lists the compound itself or a precursor (glucoraphanin, NAC).
Amounts are per label serving as recorded in the catalog and are not a recommendation. Testing status reflects what the brand lists. Nothing here is medical advice.
Editorial score and research-dose calculations
These calculations describe our scoring method. They are not a recommended dose or proof of benefit from this product.
Tested by independent lab, top 11% value.
Read the evidence (3 studies)See the 3 supporting studies
- Belcaro et al. 2010 (Curcumin)Meriva 1000 mg/day improved OA symptoms 58% over 8 months. Studied at 1000 mg. This product: 1000 mg.
- Mohseni et al. 2025 (Frontiers in Nutrition) (Curcumin)Meta-analysis of 13 placebo-controlled RCTs found curcumin significantly increased clinical remission rates in inflammatory bowel disease.
- Bahari et al. 2025 (Inflammopharmacology) (Curcumin)Dose-response meta-analysis of RCTs showed curcumin significantly reduced CRP and oxidative stress markers in prediabetes and type 2 diabetes.
How we scored this product Show the full breakdown
Evidence gates dose: the evidence grade sets the ceiling, and the dose decides how much of that ceiling the product reaches. Value = inverse of price-per-trial-dose-day. Community = mean sentiment of external reviews. Safety caps applied after weighting.
This score is our editorial judgment, not a scientific standard. We combine published evidence, dose, price, transparency, and consumer signals into one composite: this is our method, not a peer-reviewed clinical rating. A higher score means a product does better on the factors we weight, not that it is medically proven to work.
Quick verdict
Our summary
Why this scored this way
This Thorne HealthTech Curcumin Phytosome (formerly Meriva 500-SF) scores 7.3, making it a mid-tier product with both strengths and weaknesses. It delivers 1000mg of Curcumin, inside the studied range of 500–2000mg with grade B evidence (promising human data, not yet comprehensive).
What drives the score up
- Dose-evidence score of 7.2 shows decent alignment with trial doses.
- Tested by independent lab (transparency 8.0).
- Curcumin is dosed at the full research level with grade B evidence (promising human data, not yet comprehensive).
What drags it down
- No public lab certificate available for independent verification.
Why you'd choose it
- You want good value at $0.60/day.
- You want Curcumin from a Thorne HealthTech product.
- You want a tested by independent lab product.
Why you might skip it
- You want a product with a publicly available CoA.
Question 1
Does the molecule work?
Does the molecule work?
The science behind each active ingredient, independent of which brand sells it.
Turmeric's active compound; genuinely anti-inflammatory but only in absorbable forms.
Question 2
Is this bottle good?
Is this bottle good?
The specific product: dose, price, transparency, and what buyers report.
Question 3
What's the catch?
What's the catch?
Safety flags, transparency gaps, dosing concerns, and recurring buyer complaints.
What’s inside
The main ingredients of this product, in plain language.
Turmeric's active compound; genuinely anti-inflammatory but only in absorbable forms.
Read about Curcumin →Product data & verification
Hard numbers and independently checked status. Expand each block for its source.
The numbers
Data verification
Per-ingredient breakdown
All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Evidence grades are reviewed when new human RCTs are published. Read how we verify.
What's inside
Consumer signals
4.49 out of 5 across 6,839 verified reviews on 4 platforms.
High confidenceConsumer sentiment compiled from 3 public sources.
39 reviews · 2.1/5 · negative sentiment
Thorne's brand-level Trustpilot score is poor, driven almost entirely by customer service and shipping complaints rather than product quality.
Compiled from Trustpilot listing located during research; verified at build time.
6,800 reviews · 4.5/5 · positive sentiment
Amazon reviews for Curcumin Phytosome are strongly positive, citing real pain and inflammation relief with roughly 6,800+ reviews at 4.5 stars.
Compiled from Amazon listing located during research; verified at build time.
6 threads discussed · positive sentiment
r/Supplements and r/Biohackers users report consistent anti-inflammatory benefits using Thorne's Meriva-based Curcumin Phytosome.
Compiled from Reddit listing located during research; verified at build time.
2 threads discussed · mixed sentiment
people ask whether Meriva actually beats other curcumin formulations before buying
general Thorne brand skepticism since its 2023 acquisition and R&D team changes
These are consumer sentiment signals. They do not measure whether the product actually works. See our evidence section for that.
Independent external anchors
Public sources on this same product, unrelated to NO1GEVITY. NIH DSLD is the US government's registered label database (shown verbatim). SuppCo.com is a separate, unaffiliated commercial site with no partnership or data-sharing arrangement with us. NO1GEVITY scores are computed independently of both.
What others say, with a source hierarchy
We treat external opinion very differently depending on where it comes from. Tier A is our strongest signal. Tier C is background sentiment only. Tier Rejected is what we excluded, listed openly so you can see what we discarded.
These reviews are aggregated from third-party sources, not written by NO1GEVITY. Each entry shows its source, retrieval date, and whether the source has an affiliate or paid relationship. We do not edit reviews to change their meaning. Disclosure policy.
Independent deep reviews, lab tests, certificates of analysis
Our strongest external evidence. Long-form independent reviews, physical-product lab work, and third-party certifications.
Independent evidence-synthesis support for the category-level premise that enhanced-bioavailability curcumin formulations (like this Meriva-based product) are more likely to be clinically effective than unformulated turmeric extract.
Independently audited confirmation that this exact product passes NSF's banned-substance and label-accuracy screening, though brands pay for this certification program (a paid but methodologically independent testing/audit model).
Aggregated sentiment (Trustpilot, Reddit)
Mood indicator only. We never use aggregate stars as evidence of efficacy.
Directionally consistent with the formal evidence base but not a rigorous or independently verifiable data source.
Evidence, claims & regulation
Published evidence, claim checks, regulatory status and what could not be verified.
Evidence, what actually backs this product
Longevity brands rarely test their exact finished product. We separate what's tested from what's inferred.
Research behind this product
The studies that established the trial dose and evidence grade for each active ingredient in this product. Click through to read the original paper.
Claim check, vendor claims vs. our reading of the evidence
Not medical advice. We list the strongest claims made by the brand and check each against traceable evidence.
Regulatory status
Rules change often. We record when we last verified each row. See the full regulatory timeline →
What we could not verify
We list this openly. If a claim isn't backed by a source we can trace, we'd rather flag it than repeat it.
- The full-text methodology and funding disclosures of the two Belcaro Meriva osteoarthritis trials (2010 3-month and 8-month studies) were not independently reviewed beyond abstracts in this research pass; the unusually high baseline CRP value reported (~168 mg/L) could not be independently reconciled or explained.
- Whether Indena S.p.A. (the manufacturer of the Meriva ingredient) directly funded or was otherwise involved in the cited clinical trials is not clearly disclosed in the abstracts reviewed, this is a material sponsor-proximity consideration for a branded-ingredient trial series concentrated among a small number of overlapping investigators.
- This dossier could not confirm whether Thorne's specific finished capsule (as opposed to the raw Meriva ingredient tested in the cited trials) has itself been independently third-party lab tested for curcuminoid potency by an outlet such as ConsumerLab or Labdoor.
- The 2023-2024 European regulatory attention to curcumin-supplement-associated rare liver injury case reports was not verified to specifically name this Thorne product or the Meriva ingredient by name, and should be read as category-level regulatory context, not a product-specific safety finding.
- Long-term (beyond 8 months) safety and efficacy data for daily use of this exact product were not located.
-
Reddit r/Supplements community forummixed sentiment
Community discussion exists, with positive comments about Meriva’s research and benefits alongside concerns about Thorne’s labeling and formulation clarity. No single Reddit thread is treated as a representative product review.
no direct URLchecked 2026-08-07 -
Amazon customers aggregator
An Amazon listing for this exact product was located. The product URL is not retained because marketplace listings can change.
no direct URLchecked 2026-08-07
Editorial notes
Uses Indena's well-studied Meriva phytosome, one of the more credible curcumin delivery forms on the market; dose (1g phytosome/day) is mid-range for phytosome-form curcumin products.
Where this sits
Spot an error?
If you are the manufacturer or brand owner of Curcumin Phytosome (formerly Meriva 500-SF) and believe any data on this page is incorrect (wrong dose, wrong ingredient, wrong price, missing certification, outdated status), you can request a correction.
We review every request, verify it against primary sources, and publish any accepted change with a dated note. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.
Request a correction →Similar products
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