Liquid Evening Primrose Oil

by Nature's Answer · liquid · 4 fl. Oz.

  • On the market (NIH)
  • UPC 0 83000 26140 4
  • DSLD label 184275
  • Serving 0.5 tsp (2.5 mL)
  • 48 servings

Liquid Evening Primrose Oil by Nature's Answer lists 6 ingredients, 6 with an amount per serving of 0.5 tsp, such as 1 mg of vitamin E and 2 g of evening primrose (oenothera biennis) (seed) oil, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on February 25, 2019.

What is in Liquid Evening Primrose Oil?

Each row as the label prints it, per serving of 0.5 tsp. 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).

Liquid Evening Primrose Oil: Supplement Facts rows against the market (DSLD label 184275, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories25 Calories
Total Fat2.5 g4%Fat (unspecified) in Liquid Evening Primrose Oil against 11,965 products2.5 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.2.5 g

Higher than 70% of 11,965 products listing fat (unspecified) (median 1.5 g).

Vitamin Eas D-Alpha-Tocopheryl AcetateVitamin E (Form: as D-Alpha Tocopheryl Acetate)1 mg7%
Evening Primrose (Oenothera biennis) (seed) oilEvening Primrose (Oenothera biennis) (seed) oil PlantPart: seed Genus: Oenothera Species: biennis Note: 2,000 mg2 g
Typical Fatty Acid Profileno amount given
Linoleic AcidLinoleic Acid Note: 1,400 mg1.4 gLinoleic Acid in Liquid Evening Primrose Oil against 801 products1,400 mg per serving; the middle half of products list 110 mg to 696 mg, the median 350 mg.1,400 mg

Higher than 90% of 801 products listing linoleic acid (median 350 mg).

Gamma-Linolenic Acid195 mgGamma Linolenic Acid in Liquid Evening Primrose Oil against 740 products195 mg per serving; the middle half of products list 42 mg to 160 mg, the median 90 mg.195 mg

Higher than 79% of 740 products listing gamma linolenic acid (median 90 mg).

Palmitic Acid120 mgPalmitic Acid in Liquid Evening Primrose Oil against 147 products120 mg per serving; the middle half of products list 40 mg to 150 mg, the median 90 mg.120 mg

Higher than 58% of 147 products listing palmitic acid (median 90 mg).

Oleic Acid115 mgOleic Acid in Liquid Evening Primrose Oil against 694 products115 mg per serving; the middle half of products list 88.5 mg to 370 mg, the median 140 mg.115 mg

60% of 694 products listing oleic acid give more (median 140 mg).

Source: NIH ODS Dietary Supplement Label Database, label 184275 (entered February 25, 2019), 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 1,400 mg of linoleic acid is higher than 90% of the 801 linoleic acid products that print an amount; 76 list more.

The NIH database records one serving 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?

The products whose ingredient lists overlap most with Liquid Evening Primrose Oil's, rare ingredients counting for more.

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 Use: As a dietary supplement, take 1/2 teaspoon (2.5 mL) daily with 6-8 oz. of water or food. Shake well before use.
Warnings
Warning: Keep out of reach of children.
Do not use if safety seal is damaged or missing.
Do not use if you are pregnant or nursing. If you are taking any medications, planning any medical procedure or have a medical condition, consult with your healthcare practitioner before use.
Contains: Soy.
Allergens and what it does not contain
Gluten Free
Storage
Refrigerate after opening.

Source: label statements in DSLD label 184275.

What else is on the label?

Other ingredients: Quik-Sorb.

How many labels does Liquid Evening Primrose Oil have?

2 labels are on file under this name since July 25, 2016: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 184275 (current) Entered February 25, 2019 · on the market · 4 fl. Oz. · UPC 0 83000 26140 4
  2. Label 62557 Entered July 25, 2016 · off the market June 18, 2018 · 4 fl. Oz. · UPC 0 83000 26140 4

DSLD also links this label to: Evening Primrose Flower (package size difference, same product), Evening Primrose Flower (package size difference, same product), Evening Primrose 1,000 mg (package size difference, same product), Evening Primrose Oil (image difference, same product), Evening Primrose Oil (package size difference, same product).

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 Answer (manufacturer), Hauppauge, NY. All Nature's Answer products.

Where next?