Evening Primrose Pearls 500 mg

by Crystal Star · softgel capsule · 90 softgels

  • On the market (NIH)
  • UPC 7 47889 02230 2
  • DSLD label 83130
  • Serving 3 softgels
  • 30 servings

Evening Primrose Pearls 500 mg by Crystal Star lists one ingredient: 1,500 mg of evening primrose oil per serving of 3 softgels. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2018.

What is in Evening Primrose Pearls 500 mg?

Each row as the label prints it, per serving of 3 softgels. 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).

Evening Primrose Pearls 500 mg: Supplement Facts rows against the market (DSLD label 83130, January 2026 release)
IngredientAmount% DVAmong products listing it
Evening Primrose Oilas Gamma-Linolenic AcidEvening Primrose Oil (Form: 9.5% GLA content.) Genus: Evening Species: primrose1,500 mgEvening Primrose oil in Evening Primrose Pearls 500 mg against 300 products1,500 mg per serving; the middle half of products list 500 mg to 1,300 mg, the median 500 mg.1,500 mg

Higher than 94% of 300 products listing evening primrose oil (median 500 mg). Per day at the most servings: 4,500 mg.

Source: NIH ODS Dietary Supplement Label Database, label 83130 (entered February 23, 2018), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 1,500 mg of evening primrose oil is higher than 94% of the 300 evening primrose oil products that print an amount; 8 list more.

The NIH database records 2 to 3 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.

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: Take 2-3 softgels daily or as directed by a healthcare professional.
Warnings
Note: Do not use if the tamper proof seal is damaged or missing.
Do not use if pregnant or nursing.
Consult a health care professional prior to consumption if you have any pre-existing medical conditions or are taking any prescription medications.
Warning: Keep out of reach of children.
Allergens and what it does not contain
Gluten free
Storage
Store in a cool dry place (59 - 86(0) F)

Source: label statements in DSLD label 83130.

What else is on the label?

Other ingredients: Gelatin, Glycerin, purified Water.

How many labels does Evening Primrose Pearls 500 mg have?

One label is on file, entered on February 23, 2018.

  1. Label 83130 (current) Entered February 23, 2018 · on the market · 90 softgels · UPC 7 47889 02230 2

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Healthy Healing Enterprises LLC (distributor), Eden Prairie, MN. All Crystal Star products.

Where next?