Don Quai 530 mg
by Wonder Laboratories · capsule · 250 capsules
- On the market (NIH)
- UPC 0 99528 99525 7
- DSLD label 262407
- Serving 1 to 3 capsules; amounts per 1 capsule
- 250 servings
Don Quai 530 mg by Wonder Laboratories lists one ingredient: 530 mg of dong quai extract per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on December 18, 2021.
What is in Don Quai 530 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Dong Quai extractDong Quai extract PlantPart: root Note: 4:1 | 530 mg | Higher than 85% of 307 products listing dong quai (median 120 mg). Per day at the most servings: 1,590 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 262407 (entered December 18, 2021), version 9.4.0. See the label on DSLD or its label image (PDF). 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 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.
- Dong Quai 530 mgVitamin World same ingredients
- Dong Quai Root 530 mgGood 'N Natural · off the market same ingredients
- Dong Quai 530 mgSwanson Premium Brand · off the market same ingredients
- Dong Quai 530 mgWonder Laboratories same ingredients
- Dong Quai 530 mgHerbal Secrets same ingredients
- Full Spectrum Dong Quai 530 mgSwanson 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: As a dietary supplement, take 1 to 3 capsules three times daily with a large glass of water.
- Warnings
- Tamper evident: Do not use this product if imprinted foil seal under cap is broken or missing.
- Keep out of reach of children.
- Caution: If you are pregnant or nursing, consult your physician before taking this product.
- Allergens and what it does not contain
- Gluten free
- Storage
- Keep tightly closed. Store at room temperature: 59 degrees - 86 degrees F (15 degrees to 30 degrees C).
Source: label statements in DSLD label 262407.
What else is on the label?
Other ingredients: k-Gelatin, Vegetable Cellulose, Silica, Vegetable Magnesium Stearate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Ko Kosher Service.
How many labels does Don Quai 530 mg have?
One label is on file, entered on December 18, 2021.
- Label 262407 (current) Entered December 18, 2021 · on the market · 250 capsules · UPC 0 99528 99525 7
DSLD also links this label to: Dong Quai 530 mg (package size difference, same product), Dong Quai 530 mg (package size difference, same product), Dong Quai 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 Wonder Laboratories (distributor), White House, TN. All Wonder Laboratories products.