How Ingredients Are Assessed. A Documented Process.
Six structured steps. No promotional framing. Every ingredient in the Talmora catalogue has passed this sequence before its profile is published.
Six Steps. Applied to Every Ingredient Profile.
Published Research Assessment
Each candidate ingredient begins with a review of published peer-reviewed nutritional research. The review covers documented roles in daily wellness, the strength of evidence for those roles, and the range of concentrations used in study contexts. Talmora does not extrapolate beyond what peer-reviewed evidence supports.
Ingredients with limited, contested, or absent peer-reviewed documentation are not advanced to the following steps — or, if included for completeness, are accompanied by an explicit note in the catalogue entry that the evidence base is limited.
Source Category Determination
Ingredients are classified by their origin category before a supplier is contacted: botanical (plant-derived), mineral-extracted, fermentation-derived, or marine-sourced. This classification governs which documentation requirements apply at the supplier stage.
The origin category is included in every published catalogue entry. Talmora does not list ingredients without a confirmed, traceable origin classification — supplier assurances are not accepted as substitutes for documented origin certificates.
Processing Standards & Certificate Review
Prospective suppliers are assessed against a documented certificate-of-composition requirement. The review covers: facility processing standards (food-grade or supplement-grade), origin documentation, concentration standardisation data (where applicable), and the supplier's own quality assurance records.
Suppliers are entered into the active sourcing register only after the certificate-of-composition review is satisfactorily completed. The register currently includes four active entries as of revision DV-4x. No supplier whose documentation review is outstanding holds active register status.
Independent Third-Party Analysis
Active batches undergo independent third-party verification at a facility with no commercial relationship to the ingredient supplier. The verification process confirms: active ingredient concentration against the labelled amount, the absence of specified contaminants (heavy metals, microbial load), and processing standards compliance.
Batch reference codes are generated at the verification stage and archived. Codes follow the format [category prefix]-[batch number]-[year-month] (e.g. B01-2408 = Botanical ingredient 01, verified August 2024). Archived records are retrievable upon written enquiry to [email protected].
Field Observation & Daily Practice Record
Where an ingredient has been incorporated into an active daily routine by the Talmora editorial team, a field observation record is maintained alongside the research-based profile. These records note serving context, routine integration approach, and any observations relevant to the practical use of the ingredient.
Field observation records are explicitly labelled as qualitative notes, not specialist data. They are published as supporting context, not as evidence. The peer-reviewed literature review (Step 01) remains the primary evidentiary basis for every ingredient role description.
Publication & Scheduled Revision
A catalogue entry is published after all preceding steps are complete. Each entry includes: ingredient name (common and Latin), origin category, sourcing classification, batch reference code, and a summary of the peer-reviewed evidence basis. No promotional framing is used.
Every catalogue entry is subject to a scheduled review, triggered by: (a) a new batch entering the verification process, (b) new peer-reviewed research being published that materially affects the documented evidence base, or (c) the annual archive revision cycle. The current revision is DV-4x, published Q3 2024.
What Each Catalogue Entry Must Include.
| Field | Standard | Notes |
|---|---|---|
| Ingredient Name | Mandatory | Common name and Latin binomial (where applicable). Form specification (extract, powder, chelate, etc.) included. |
| Origin Category | Mandatory | Botanical / Mineral-Extracted / Fermentation-Derived / Marine-Sourced. No entry published without confirmed classification. |
| Batch Reference Code | Mandatory | Assigned at third-party verification stage. Format: [prefix]-[number]-[YYMM]. Archived and retrievable on written request. |
| Evidence Summary | Mandatory | Brief summary of peer-reviewed evidence basis. Limitations noted explicitly where the evidence base is limited or contested. |
| Processing Standard | Mandatory | Confirmed from supplier certificate of composition. Food-grade or supplement-grade where documented. |
| Field Observation Note | Conditional | Included only where practical daily-routine experience has been documented. Labelled explicitly as qualitative, not specialist. |
| Revision Date | Mandatory | Date of most recent review. Triggers: new batch, new literature, or annual revision cycle. |
No Commercial Relationships
Talmora accepts no sponsorship, affiliate arrangements, or revenue-sharing agreements with supplement brands, ingredient suppliers, or distribution networks. The resource is funded independently. Every ingredient assessed under this methodology is assessed without commercial consideration.
Retrievable Records
Batch reference codes, supplier certificates, and third-party verification records are archived. Any reader may request these records for any active catalogue entry by writing to [email protected] with the batch reference code included. Response time is five business days.
Editorial Boundaries
This resource documents ingredient profiles for informational purposes. It does not constitute wellness or specialist advice. No ingredient description published by Talmora is intended to identify, address, prevent, or resolve any health concern. Readers are advised to consult a qualified health or nutrition professional.
Corrections & Additions
Talmora welcomes correspondence from nutrition researchers, practitioners, or readers who identify factual inaccuracies in published entries. Substantiated corrections are reviewed and, where warranted, applied in the next scheduled entry revision. Contact: [email protected].