Blackthorn Tonic
by True Botanica · liquid · 4 fluid ounces
- On the market (NIH)
- DSLD label 336208
- Serving 2.5 to 10 ml (1 tsp (5 ml)); amounts per 5 ml
- 24 servings
Blackthorn Tonic by True Botanica lists 2 ingredients, 2 with an amount per serving of 5 ml, such as 1.7 mL of blackthorn berry extract. Its current label entered the NIH Dietary Supplement Label Database on August 22, 2025.
What is in Blackthorn Tonic?
Each row as the label prints it, per serving of 5 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 |
|---|---|---|---|
| Blackthorn Berry Extract1:7 extract from | 1.7 mL | ||
| Prunus spinosa | 355 mg |
Source: NIH ODS Dietary Supplement Label Database, label 336208 (entered August 22, 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 3 to 4 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.
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 usage: 1-2 tsp. three to four times daily (children 3-7 years, use 1/2 serving) or as suggested by your health care provider.
- Warnings
- Consult your health care provider before using this product if you are pregnant, lactating or have other medical concerns or compatibility issues.
- Do not use this product if allergies to the listed ingredients are known to exist or if any adverse effects result after taking the first dose.
- Keep out of the reach of children.
- Allergens and what it does not contain
- Contains no milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, sesame, or soybeans.
Source: label statements in DSLD label 336208.
What else is on the label?
Other ingredients: Water, Distilled, Glycerin, Xylitol, Wild Berry flavor, Potassium Sorbate, Citric Acid.
How many labels does Blackthorn Tonic have?
One label is on file, entered on August 22, 2025.
- Label 336208 (current) Entered August 22, 2025 · on the market · 4 fluid ounces
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names True Botanica, LLC (manufacturer), Hartland, WI. All True Botanica products.