Evening Primrose Oil 500 mg
by Nature's Bounty · softgel capsule · 100 softgels
- On the market (NIH)
- UPC 0 74312 03639 2
- DSLD label 4203
- Serving 1 softgel
Evening Primrose Oil 500 mg by Nature's Bounty lists 3 ingredients, 3 with an amount per serving of 1 softgel, such as 500 mg of evening primrose oil, 365 mg of linoleic acid and 45 mg of gamma-linolenic acid, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on December 23, 2011.
What is in Evening Primrose Oil 500 mg?
Each row as the label prints it, per serving of 1 softgel. 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 |
|---|---|---|---|
| Calories | 5 Calories | ||
| Calories from Fat | 5 Calories | ||
| Total Fat | 0.5 g | 1% | 86% of 11,965 products listing fat (unspecified) give more (median 1.5 g). Per day at the most servings: 3 g. |
| Evening Primrose Oil | 500 mg | 50% of 300 products listing evening primrose oil give more (median 500 mg). Per day at the most servings: 3,000 mg. | |
| Linoleic AcidCis-Linoleic Acid (Alt. Name: LA) | 365 mg | Higher than 52% of 801 products listing linoleic acid (median 350 mg). Per day at the most servings: 2,190 mg. | |
| Gamma-Linolenic Acid | 45 mg | 67% of 740 products listing gamma linolenic acid give more (median 90 mg). Per day at the most servings: 270 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 4203 (entered December 23, 2011), 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 3 to 6 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.
- Evening Primrose Oil 500 mgVitamin World same ingredients
- Evening Primrose OilBronson same ingredients
- Evening Primrose Oil 500 mg 45 mg GLA (9%)Good 'N Natural · off the market same ingredients
- Evening Primrose Oil 500 mgPuritan's Pride Premium · off the market same ingredients
- Evening Primrose Oil 500 mgPhysioLogics · off the market same ingredients
- Evening Primrose Oil 500 mgSundown Naturals 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
- DIRECTIONS: For adults, take one (1) softgel three to six times daily, preferably with meals.
- Warnings
- Keep out of reach of children.
- WARNING: If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your doctor before use.
- Discontinue use and consult your doctor if any adverse reactions occur.
- Do not use if seal under cap is broken or missing.
- Allergens and what it does not contain
- No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 4203.
What else is on the label?
Other ingredients: Gelatin, Vegetable Glycerin.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): (recycle) Healthy you Healthy earth; LABORATORY TESTED GUARANTEED QUALITY.
How many labels does Evening Primrose Oil 500 mg have?
One label is on file, entered on December 23, 2011.
- Label 4203 (current) Entered December 23, 2011 · on the market · 100 softgels · UPC 0 74312 03639 2
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nature's Bounty, Inc. (manufacturer), Bohemia, NY. All Nature's Bounty products.