D3-Xym
by U.S. Enzymes · capsule · 124 vegetable capsules
- On the market (NIH)
- UPC 8 19242 00275 4
- DSLD label 336289
- Serving 1 capsule
- 124 servings
D3-Xym by U.S. Enzymes lists 8 ingredients, 1 with an amount per serving of 1 capsule, such as 125 mg of vitamin D3; 6 give their count of live cultures or enzyme activity instead of a weight; 1 sits inside a blend without its own amount. Its current label entered the NIH Dietary Supplement Label Database on August 22, 2025.
What is in D3-Xym?
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 |
|---|---|---|---|
| Vitamin D3as Cholecalciferol5,000 IU | 125 mg | 625% | This amount is far outside what other labels list for vitamin D, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD. |
| Enzyme Blend | 178.43 mg | ||
| Protease | 4,000 HUT | ||
| Amylase | 1,000 SKB | ||
| Lactase | 54 ALU | ||
| Cellulase | 27 CU | ||
| Invertase | 27 SU | ||
| Maltase20 DP | in the blend, no amount given | ||
| Lipase | 2 FIP |
Source: NIH ODS Dietary Supplement Label Database, label 336289 (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; 7 ingredients sit inside a blend, so their amounts cannot be compared.
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?
The products whose ingredient lists overlap most with D3-Xym's, rare ingredients counting for more.
- Digestive Enzyme ComplexStandard Vitamins · off the market 7 shared, 94% alike
- Digestive Enzymes21st Century 7 shared, 94% alike
- Enzyme AdvantagePurium Health Products · off the market 7 shared, 82% alike
- Enzyme AdvantagePurium 7 shared, 82% alike
- Digestive EnzymesMeijer 6 shared, 80% alike
- VegiZymeBioGenesis Nutraceuticals · off the market 7 shared, 80% alike
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 one (1) capsule daily. Can be taken with or without food, anytime of day.
- Allergens and what it does not contain
- This product is NON-GMO, NON-DAIRY, NON-SOY and contains no fillers or preservatives.
Source: label statements in DSLD label 336289.
What else is on the label?
Other ingredients: Rice Extract, Cellulose, Water.
How many labels does D3-Xym have?
One label is on file, entered on August 22, 2025.
- Label 336289 (current) Entered August 22, 2025 · on the market · 124 vegetable capsules · UPC 8 19242 00275 4
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Master Supplements, Inc. (distributor), Victoria, MN. All U.S. Enzymes products.