Standardized Siliphos Milk Thistle Phytosome 300 mg
by Swanson Ultra · capsule · 60 capsules
- Off the market since November 2018 (NIH)
- UPC 0 87614 02162 1
- DSLD label 177628
- Serving 1 capsule
Standardized Siliphos Milk Thistle Phytosome 300 mg by Swanson Ultra lists one ingredient: 300 mg of siliphos milk thistle phytosome per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2018.
What is in Standardized Siliphos Milk Thistle Phytosome 300 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 |
|---|---|---|---|
| Siliphos Milk Thistle Phytosomeas Silybin, Silybum marianum, Sunflower LecithinSiliphos Milk Thistle Phytosome (Form: Silybum marianum PlantPart: fruits Genus: Silybum Species: marianum, Sunflower Lecithin, standardized to minimum 29% Silybin Note: 87 mg) PlantPart: seeds | 300 mg | Higher than 72% of 1,277 products listing milk thistle (median 175 mg). Per day at the most servings: 900 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 177628 (entered June 25, 2018), 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 1 to 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.
- Milk ThistleLiveLong · off the market same ingredients
- Euromed Milk Thistle 150 mgDoctor's Best · off the market same ingredients
- Milk Thistle 150 mg With ETHIS-094Doctor's Best same ingredients
- Milk Thistle Extract 300 mgThe Vitamin Shoppe same ingredients
- Milk Thistle Phytosome 300 mgSwanson same ingredients
- LivalonRoex 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 one capsule one to three times per day with water.
- Warnings
- Do not use if seal is broken.
- Keep out of reach of children.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 177628.
What else is on the label?
Other ingredients: Sunflower Lecithin, Gelatin, Microcrystalline Cellulose, Magnesium Stearate, Silica.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Guaranteed purity & potency.
How many labels does Standardized Siliphos Milk Thistle Phytosome 300 mg have?
One label is on file, entered on June 25, 2018.
- Label 177628 (current) Entered June 25, 2018 · off the market November 1, 2018 · 60 capsules · UPC 0 87614 02162 1
DSLD also links this label to: Milk Thistle Phytosome 300 mg (image 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 Swanson Health Products (distributor), Fargo, ND. All Swanson Ultra products.