Oat Straw Extract (Avena Sativa)
by BulkSupplements.com · powder · 1 kilogram
- On the market (NIH)
- UPC X001A2BZGB
- DSLD label 330144
- Serving 500 mg (about 1/5 tsp)
- 2000 servings
Oat Straw Extract (Avena Sativa) by BulkSupplements.com lists one ingredient: 500 mg of oat straw extract per serving of 500 mg. Its current label entered the NIH Dietary Supplement Label Database on May 21, 2025.
What is in Oat Straw Extract (Avena Sativa)?
Each row as the label prints it, per serving of 500 mg. 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 |
|---|---|---|---|
| Oat Straw extract10:1 | 500 mg | Higher than 73% of 304 products listing oats (median 187.5 mg). Per day at the most servings: 1,000 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 330144 (entered May 21, 2025), 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 1 to 2 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.
- Avena Sativa 500 mgBodSmith · off the market same ingredients
- Avena Sativa (Green Oat) Extract PowderHerbadiet same ingredients
- Avena Sativa (Green Oat) ExtractHerbadiet same ingredients
- Oat Straw Extract Powder 500 mgBulkSupplements.com same ingredients
- Wild Oat Straw (Avena Sativa) 450 mgTerraVita Premium Collection same ingredients
- Extra Strength Oat Straw (Avena Sativa) 450 mg 10:1 ExtractTerraVita Premium Collection 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
- Suggested Use: As a dietary supplement, take 500 mg (about 1/5 tsp) once or twice daily, or as directed by a physician.
- Warnings
- Always consult a physician before taking any dietary supplement.
- Keep out of reach of children.
- Allergens and what it does not contain
- Free Of: Added sugar, soy, dairy, yeast, gluten
- Storage
- Contents are sold by weight, not volume. Settling may occur. Store in a dry, cool place
Source: label statements in DSLD label 330144.
What else is on the label?
Other ingredients: Maltodextrin.
How many labels does Oat Straw Extract (Avena Sativa) have?
10 labels are on file under this name since July 27, 2021: other sizes, label designs and reformulations. The current one leads this page.
- Label 330144 (current) Entered May 21, 2025 · on the market · 1 kilogram · UPC X001A2BZGB
- Label 330143 Entered May 21, 2025 · on the market · 250 grams · UPC X0019YOO6N
- Label 311133 Entered April 23, 2024 · on the market · 100 grams · UPC X0019YOO1X
- Label 311132 Entered April 23, 2024 · on the market · 1 kg · UPC X001A2BZGB
- Label 311135 Entered March 22, 2024 · on the market · 500 grams · UPC X001A042RR
- Label 311134 Entered March 22, 2024 · on the market · 250 grams · UPC X0019YOO6N
- Label 254965 Entered September 24, 2021 · off the market April 11, 2023 · 500 grams · UPC X001A042RR
- Label 254964 Entered September 24, 2021 · off the market April 11, 2023 · 250 grams · UPC X0019YOO6N
- Label 254963 Entered September 24, 2021 · off the market April 11, 2023 · 100 grams · UPC X0019YOO1X
- Label 252610 Entered July 27, 2021 · off the market April 11, 2023 · 1 kg · UPC X001A2BZGB
DSLD also links this label to: Oat Straw Extract Powder 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 BulkSupplements.com (distributor), Henderson, NV. All BulkSupplements.com products.