ZMA with Boron
by 5% Core · capsule · 90 capsules
- On the market (NIH)
- UPC 8 50029 55577 3
- DSLD label 333974
- Serving 2 to 3 capsules; amounts per 3 capsules
- 30 servings
ZMA with Boron by 5% Core lists 4 ingredients, 4 with an amount per serving of 3 capsules, such as 10.5 mg of vitamin B6, 450 mg of magnesium, 30 mg of zinc and 5 mg of boron. Its current label entered the NIH Dietary Supplement Label Database on July 24, 2025.
What is in ZMA with Boron?
Each row as the label prints it, per serving of 3 capsules. 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 B6as Pyridoxine Hydrochloride | 10.5 mg | 618% | Higher than 65% of 15,277 products listing vitamin B6 (median 6 mg). |
| Magnesiumas Magnesium Aspartate, Magnesium Oxide | 450 mg | 107% | Higher than 95% of 14,003 products listing magnesium (median 86 mg). 1.3 times the adult UL a day. |
| Zincas Zinc Aspartate, Zinc Mono-L-Methionine, Zinc Oxide | 30 mg | 273% | Higher than 90% of 13,186 products listing zinc (median 11 mg). |
| Boronas Boron Glycine | 5 mg | Higher than 94% of 3,339 products listing boron (median 1 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 333974 (entered July 24, 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?
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 450 mg of magnesium, 1.3 times the adult Tolerable Upper Intake Level.
- Its 5 mg of boron is higher than 94% of the 3,339 boron products that print an amount; 146 list more.
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 ZMA with Boron's, rare ingredients counting for more.
- TESTOFX SportALLMAX 4 shared, 68% alike
- Calcium, Magnesium With Boron And ZincBronson Laboratories · off the market 3 shared, 67% alike
- Calcium Citrate 400 mgBronson 3 shared, 67% alike
- Cal-MagOL Olympian Labs 3 shared, 65% alike
- Cal/Mag/Zinc ComplexMetabolic Maintenance 3 shared, 58% alike
- Magnesium Orotate 775LifeLink 2 shared, 57% 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
- Directions | Men take 3 capsules (women take 2 capsules) by mouth once daily. 30 - 60 minutes before bedtime. For best results, avoid taking with dairy or after calcium-containing foods or supplements.
- Warnings
- Warning | Not intended for persons under the age of 18. Keep out of reach of children
- Consult your health care professional prior to use if you have or suspect a medical condition, are taking prescription drugs or are pregnant or breast feeding.
- California's Proposition 65 Warning Warning: Consuming this product can expose you to chemicals including lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food
- This product was produced in facility that may also process ingredients containing milk, egg, soy, shellfish, fish, tree nuts, wheat and peanuts.
- Storage
- Store in a cool, dry place away from sunlight & with lid securely tightened.
Source: label statements in DSLD label 333974.
What else is on the label?
Other ingredients: Gelatin, Rice, Powder, Magnesium Stearate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice.
How many labels does ZMA with Boron have?
One label is on file, entered on July 24, 2025.
- Label 333974 (current) Entered July 24, 2025 · on the market · 90 capsules · UPC 8 50029 55577 3
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Rich Piana 5% Nutrition (distributor), Largo, FL. All 5% Core products.