Olive Leaf Extract 500 mg
by Natural Factors · capsule · 60 capsules
- On the market (NIH)
- UPC 0 68958 04569 9
- DSLD label 9530
- Serving 1 capsule
Olive Leaf Extract 500 mg by Natural Factors lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 500 mg of olive leaf. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2012.
What is in Olive Leaf Extract 500 mg?
Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Olive leafOlive leaf Genus: Olea Species: europaea Note: powdered extract 20:1 | 500 mg | Higher than 81% of 822 products listing olive (median 100 mg). Per day at the most servings: 2,000 mg. | |
| OleuropeinOleuropein Note: 15% | 75 mg | Higher than 58% of 67 products listing oleuropein (median 60 mg). Per day at the most servings: 300 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 9530 (entered June 25, 2012), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
The NIH database records 2 to 4 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
6 products list the very same ingredients; the nearest amounts come first.
- Olivir 15DaVinci Laboratories Of Vermont same ingredients
- HerbalFactors Olive Leaf 20:1Natural Factors · off the market same ingredients
- Olive Leaf Extract 500 mgOL Olympian Labs same ingredients
- Olivir 15 Tablets 500 mgDaVinci Laboratories same ingredients
- Olivir 15DaVinci Laboratories same ingredients
- Olive Leaf 500 mgHigher Nature same ingredients
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested Usage: 1 capsule, 4 times per day between meals or as directed by a health professional. 1 capsule, 2 times per day can be taken for maintenance.
- Warnings
- Keep out of reach of children.
- Sealed for your protection. Do not use if seal on cap is broken.
- Allergens and what it does not contain
- Contains no artificial preservatives or sweeteners; no corn, dairy, wheat or yeast.
- Storage
- For freshness, store in a cool, dry place.
Source: label statements in DSLD label 9530.
What else is on the label?
Other ingredients: Gelatin capsule, Rice powder, Magnesium Stearate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): (recycle) Recyclable container and label; Purity & Potency Guaranteed; STANDARDIZED POTENCY.
How many labels does Olive Leaf Extract 500 mg have?
2 labels are on file under this name since June 25, 2012: other sizes, label designs and reformulations. The current one leads this page.
- Label 9531 Entered June 25, 2012 · off the market July 15, 2014 · 90 capsules · UPC 0 68958 04570 2
- Label 9530 (current) Entered June 25, 2012 · on the market · 60 capsules · UPC 0 68958 04569 9
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Natural Factors Canada (manufacturer). All Natural Factors products.