EpiCor 500 mg

by Source Naturals Wellness · capsule · 120 capsules

  • On the market (NIH)
  • UPC 0 21078 02434 7
  • DSLD label 80663
  • Serving 1 capsule

EpiCor 500 mg by Source Naturals Wellness lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 2,000 IU (50 mcg) of vitamin D3 and 500 mg of EpiCor dried yeast fermentate. Its current label entered the NIH Dietary Supplement Label Database on November 20, 2017.

What is in EpiCor 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).

EpiCor 500 mg: Supplement Facts rows against the market (DSLD label 80663, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin D3as Cholecalciferol2,000 IU (50 mcg)500%Vitamin D in EpiCor 500 mg against 14,175 products50 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg50 mcg

Higher than 81% of 14,175 products listing vitamin D (median 15 mcg).

EpiCor dried Yeast Fermentateas Saccharomyces cerevisiaeEpiCor dried Yeast Fermentate (Form: from Saccharomyces cerevisiae Genus: Saccharomyces Species: cerevisiae)500 mgSaccharomyces cerevisiae in EpiCor 500 mg against 168 products500 mg per serving; the middle half of products list 211.25 mg to 500 mg, the median 500 mg.500 mg

23% of 168 products listing saccharomyces cerevisiae give more (median 500 mg).

Source: NIH ODS Dietary Supplement Label Database, label 80663 (entered November 20, 2017), 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 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?

3 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
Suggested Use: 1 capsule daily.
Warnings
Warning: If you are pregnant, may become pregnant, breastfeeding, have kidney, parathyroid or any lung disease, cancer, or are taking any prescription drugs, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing.
Keep out of the reach of children.
Allergens and what it does not contain
Contains no dairy, egg, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor or fragrance.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 80663.

What else is on the label?

Other ingredients: Gelatin, Microcrystalline Cellulose, Silica, Magnesium Stearate.

How many labels does EpiCor 500 mg have?

3 labels are on file under this name since November 20, 2017: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 80663 (current) Entered November 20, 2017 · on the market · 120 capsules · UPC 0 21078 02434 7
  2. Label 80662 Entered November 20, 2017 · off the market July 6, 2022 · 60 capsules · UPC 0 21078 02433 0
  3. Label 80659 Entered November 20, 2017 · off the market December 22, 2021 · 30 capsules · UPC 0 21078 02432 3

DSLD also links this label to: Pycnogenol (package size difference, same product), EpiCor 500 mg (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 Source Naturals, Inc. (distributor), Santa Cruz, CA. All Source Naturals Wellness products.

Where next?