botanical
Frangula supplements
Half of the 23 frangula supplements in the NIH label database that print an amount list 60 mg or less per serving; the middle half list 25 mg to 450 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 6023 print an amount; 37 list it inside a blend without an amount
- Median per serving
- 60 mgmiddle half 25 mg to 450 mg
How much frangula do supplements contain?
The median product lists 60 mg per serving. One in ten lists 12.4 mg or less, one in ten 872 mg or more. The amount printed most often is 450 mg (6 products).
Products by amount of frangula per serving
23 products, log scale; extreme 0.2% at each end left out of the drawing.
| Amount per serving | Products | For example |
|---|---|---|
| 450 mg | 6 | Buckthorn Bark 450 mg (TerraVita); Buckthorn Bark Powder (TerraVita); Extra Strength Buckthorn Bark 4:1 Extract Powder (TerraVita) |
| 25 mg | 4 | Internal Flush Intestinal Flush 450 mg (TerraVita); Advanced Detoxapure Colon Cleanser (Vitamin World); Colon Cleanser (Vitamin World) |
| 12 mg | 3 | Colon Cleanser (Radiance); Colon Cleanser (Nature's Bounty); Colon Cleanser (Basic Vitamins) |
| 50 mg | 2 | PARA Response (Highland Laboratories); Para Response (Mt. Angel Vitamins) |
| 480 mg | 2 | Laxaherb (Garden of Life Wild Rose) |
| 14 mg | 1 | |
| 15 mg | 1 | |
| 60 mg | 1 | Circulation Support - Buckthorn, Hyssop, Red Vine And More 450 mg (TerraVita) |
| 970 mg | 1 | Buckthorn Alcohol Free (Herbal Terra) |
| 1,800 mg | 1 | Extra Strength Buckthorn Bark 4:1 Extract 1800 mg (TerraVita) |
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most frangula?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- BuckthornPure Herbs1,973 mg
- Extra Strength Buckthorn Bark 4:1 Extract 1800 mgTerraVita1,800 mg
- Buckthorn Alcohol FreeHerbal Terra970 mg
- LaxaherbGarden of Life Wild Rose480 mg
- Buckthorn Bark 450 mgTerraVita450 mg
- Buckthorn Bark PowderTerraVita450 mg
- Extra Strength Buckthorn Bark 4:1 Extract PowderTerraVita450 mg
- Circulation Support - Buckthorn, Hyssop, Red Vine And More PowderTerraVita450 mg
In which products and brands?
Products listing frangula by DSLD product type
Brands listing it most: TerraVita (7), Vitamin World (3), TerraVita Premium Collection (2), Radiance (1), Nature's Bounty (1), Basic Vitamins (1), Loomis Enzymes (1), Thorne Research (1), Highland Laboratories (1), Mt. Angel Vitamins (1).
Every product listing frangula
60 products, A to Z by name (page 2 of 2), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Lax-EaseProfessional Botanicalsin a blend
- LaxaherbGarden of Life · off the market480 mg
- LaxaherbGarden of Life Wild Rose480 mg
- Lbs IiNature's Sunshinein a blend
- Lbs LlNature's Sunshinein a blend
- Lower Bowel Stimulator Formerly LBS IINature's Sunshine · off the marketin a blend
- NatruLAXClarifyin a blend
- PARA ResponseHighland Laboratories50 mg
- Para ResponseMt. Angel Vitamins50 mg
- Red Clover Combination 450 mgTerraVita Premium Collectionin a blend