Published source snapshot
Standardized Feverfew Leaf Extract
Bluebonnet · US label facts
Label IDlbl_dsld_179437_5ca1fce328cd8687
Serving size1 Capsule(s)
Serving formCapsule(s)
Retrieved
Scope: source-market status describes the source record, not live availability. Quantities below are label facts and deterministic arithmetic, not a product recommendation.
Original facts and normalized results
| Ingredient | Original label quantity | Requested normalization | Measurement object |
|---|---|---|---|
| Feverfew Feverfew leaf extract (Form: standardized to 0.5% Parthenolides Note: 1.25 mg) PlantPart: leaf Genus: Tanacetum Species: parthenium; DSLD row path: root.0; DSLD ingredientId: 200112 | 250 mg | 250 mg / as_labeled | Feverfew leaf extract |
| capsule Listed as an other ingredient; no amount is supplied. DSLD ingredientId: 16251. | Not stated | missing_quantity | 100% Kosher Vegetable Capsules |
| Cellulose Listed as an other ingredient; no amount is supplied. DSLD ingredientId: 3810. | Not stated | missing_quantity | Vegetable Cellulose |
| Magnesium stearate Listed as an other ingredient; no amount is supplied. DSLD ingredientId: 3813. | Not stated | missing_quantity | Vegetable Magnesium Stearate |
Label statements
These are explicitly classified as label claims. They are not converted into platform-endorsed scientific conclusions.
- label_claim Formulation re: Does NOT Contain: Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of yeast, gluten, barley, rice, sodium and sugar.
- label_claim Seals/Symbols: K Parve Gluten free V Vegetarian
- label_claim General: Product/Version Code: 1342A
- label_claim Formula re: Kosher: Bluebonnet’s KOF-K certification #K-0000700
- label_claim FDA Statement of Identity: Herbal Supplement
- label_claim Suggested/Recommended/Usage/Directions: Directions: As a dietary supplement, take one vegetarian capsule daily or as directed by a healthcare practitioner.
- label_claim Formulation re: Vegetarian/Vegan: Available in easy-to-swallow vegetable derived capsules for maximum assimilation/absorption and for a truly vegetarian/vegan formula.
- label_claim Formula re: Contains: Bluebonnet’s Standardized Feverfew Leaf Extract Capsules provide a standardized extract of parthenolides, the most researched active constituents found in feverfew.
- label_claim General Statements: All Other Content: A clean and gentle water-based extraction method is employed to capture and preserve feverfew’s most valuable components.
- label_claim General Statements: All Other Content: New & improved
- label_claim Formulation re: Vegetarian/Vegan: Vegetarian
- label_claim Formula re: Contains: 0.5% Parthenolides
Ingredient references
Reference pages provide verified source mappings. Unless a real review record exists, they remain reference-only with no medical summary or evidence grade.
Source and version
- Original record
- NIH ODS DSLD label 179437
- Local snapshot
- snap_dsld_179437_5ca1fce328cd86878aa75a94
- Content hash
5ca1fce328cd86878aa75a94bbf72095291e3a84a89656b0c64ac4eb888020cf- Source version
- 1342A
Limitations
- This record reports label facts from a US-market source snapshot, not current inventory or product safety.
- Label quantity comparisons do not establish absorption, efficacy, safety, or clinical equivalence.