Grapefruit Seed Extract 100 mg
by Solaray · liquid · 1 fluid ounce
- On the market (NIH)
- UPC 0 76280 11607 6
- DSLD label 338404
- Serving 0.15 to 0.3 ml (10 drops (0.30 mL)); amounts per 0.3 ml
- 100 servings
Grapefruit Seed Extract 100 mg by Solaray lists one ingredient: 100 mg of grapefruit seed extract per serving of 0.3 ml. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2025.
What is in Grapefruit Seed Extract 100 mg?
Each row as the label prints it, per serving of 0.3 ml. 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 |
|---|---|---|---|
| Grapefruit Seed Extractas Citrus paradisi Seed Extract | 100 mg | 42% of 220 products listing grapefruit give more (median 100 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 338404 (entered September 25, 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 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?
6 products list the very same ingredients; the nearest amounts come first.
- Citricidal Grapefruit Seed Extract 100 mgHigher Nature same ingredients
- CitricidalHigher Nature same ingredients
- Grapefruit Seed Extract 100 mgBIOVEA same ingredients
- Grapefruit Seed Liquid Extract 100 mgAmazing Herbs same ingredients
- GseNutriBiotic same ingredients
- GSE Liquid ConcentrateZazzee Naturals 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: Use only as directed. Mix 5-10 drops in a glass of water or juice.
- Warnings
- Warning: Do not use if safety seal is broken or missing. Keep your licensed health care practitioner informed when using this product. Directions: Use only as directed.
- Keep out of reach of children.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 338404.
What else is on the label?
Other ingredients: Glycerin, Grapefruit Flavor, Natural.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Lab Verified.
How many labels does Grapefruit Seed Extract 100 mg have?
3 labels are on file under this name since October 22, 2021: other sizes, label designs and reformulations. The current one leads this page.
- Label 338404 (current) Entered September 25, 2025 · on the market · 1 fluid ounce · UPC 0 76280 11607 6
- Label 296039 Entered August 23, 2023 · off the market June 5, 2025 · 1 fluid ounce · UPC 0 76280 11607 6
- Label 255660 Entered October 22, 2021 · off the market June 22, 2022 · 1 fl. Oz. · UPC 0 76280 11607 6
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nutraceutical Corp. (manufacturer). All Solaray products.