DL-Winter Formula

by Douglas Laboratories · capsule · 90 capsules

  • Off the market since January 2010 (NIH)
  • UPC 3 10539 00902 4
  • DSLD label 10061
  • Serving 1 capsule
  • 90 servings

DL-Winter Formula by Douglas Laboratories lists 5 ingredients, 2 with an amount per serving of 1 capsule, such as 175 mg of echinacea and 175 mg of goldenseal; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2012.

What is in DL-Winter Formula?

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).

DL-Winter Formula: Supplement Facts rows against the market (DSLD label 10061, January 2026 release)
IngredientAmount% DVAmong products listing it
Echinaceaas Echinacea angustifolia, Echinacea purpureaEchinacea (Form: Echinacea angustifolia Genus: Echinacea Species: angustifolia, and Echinacea purpurea Genus: Echinacea Species: purpurea) PlantPart: entire plant175 mgEchinacea in DL-Winter Formula against 234 products175 mg per serving; the middle half of products list 75 mg to 400 mg, the median 200 mg.175 mg

51% of 234 products listing echinacea give more (median 200 mg).

Goldenseal175 mgGoldenseal in DL-Winter Formula against 308 products175 mg per serving; the middle half of products list 40 mg to 385 mg, the median 100 mg.175 mg

Higher than 63% of 308 products listing goldenseal (median 100 mg).

Proprietary Herbal Blend105 mg
Red Cloverin the blend, no amount given
Proanthocyanidinsas Grape seed extractProanthocyanidins (Form: from Grape seed extract (Alt. Name: OPC 85+) PlantPart: seed)in the blend, no amount given
ElderberryElderberry PlantPart: flower and berry Note: standardized extractin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 10061 (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; 3 ingredients sit inside a blend, so their amounts cannot be compared.

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 DL-Winter Formula'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 Usage: As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.
For oral administration only.
Warnings
KEEP OUT OF REACH OF CHILDREN.
Tamper resistant package, do not use if outer seal is missing.
Allergens and what it does not contain
This product contains NO yeast, wheat gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.
Storage
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)

Source: label statements in DSLD label 10061.

What else is on the label?

Other ingredients: Gelatin, Vegetable Stearate.

How many labels does DL-Winter Formula 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.

  1. Label 10061 (current) Entered June 25, 2012 · off the market January 1, 2010 · 90 capsules · UPC 3 10539 00902 4
  2. Label 10059 Entered June 25, 2012 · off the market January 20, 2012 · 90 capsules · UPC 3 10539 00902 4

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?