Quantum Vitamin D3 & K2
by Quantum Nutrition Labs · capsule · 30 plant-source capsules
- Off the market since March 2024 (NIH)
- DSLD label 302437
- Serving 1 capsule
- 30 servings
Quantum Vitamin D3 & K2 by Quantum Nutrition Labs lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 125 mcg (5,000 IU) of vitashine and 180 mcg of vitamin K2. Its current label entered the NIH Dietary Supplement Label Database on February 22, 2024.
What is in Quantum Vitamin D3 & K2?
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 |
|---|---|---|---|
| Vitashineas Vitamin D35,000 IU | 125 mcg (5,000 IU) | 620% | Higher than 92% of 14,175 products listing vitamin D (median 15 mcg). 1.3 times the adult UL a day. |
| Vitamin K2as Menaquinone | 180 mcg | 150% | Higher than 90% of 4,607 products listing vitamin K (median 80 mcg). |
Source: NIH ODS Dietary Supplement Label Database, label 302437 (entered February 22, 2024), 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?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- At 1 serving a day, the most its directions give, the label lists 125 mcg (5,000 IU) of vitamin D, 1.3 times the adult Tolerable Upper Intake Level.
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.
- Vitamins D & K2Dr. Mercola · off the market same ingredients
- K-ForceOrtho Molecular Products same ingredients
- K D OptimalNHC Natural Healthy Concepts same ingredients
- Premier Vitamin D3+K2Premier Research Labs same ingredients
- Vitamin D + K2Body Kitchen same ingredients
- Vitamin D-3 5000 IU & MK-7 180 mcgLuckyVitamin 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: Take 1 capsule daily.
- Warnings
- Keep out of reach of children.
- Tamper seal: Use only if seal is intact.
- Consult your health practitioner if pregnant or nursing, taking medications or have a medical condition, before taking this product.
- Allergens and what it does not contain
- Vegan & Gluten free
- Gluten free No added magnesium stearate Purity verified
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 302437.
What else is on the label?
Other ingredients: Extra Virgin Olive Oil, Vitamin E, Cellulose, Water.
How many labels does Quantum Vitamin D3 & K2 have?
One label is on file, entered on February 22, 2024.
- Label 302437 (current) Entered February 22, 2024 · off the market March 19, 2024 · 30 plant-source capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Quantum Nutrition Labs (manufacturer). All Quantum Nutrition Labs products.