PlainVitamins

Z-Pm

by MusclePharm MP Essentials · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 265440
  • Serving 1 capsule
  • 60 servings

Z-Pm by MusclePharm MP Essentials lists 6 ingredients, 6 with an amount per serving of 1 capsule, such as 3 mg of vitamin B6, 113 mg of magnesium, 7.5 mg of zinc and 10 mcg of copper. Its current label entered the NIH Dietary Supplement Label Database on May 19, 2022.

What is in Z-Pm?

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).

Z-Pm: Supplement Facts rows against the market (DSLD label 265440, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B6as Pyridoxine Hydrochloride3 mg150%Vitamin B6 in Z-PM against 15,277 products3 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg3 mg

64% of 15,277 products listing vitamin B6 give more (median 6 mg).

Magnesiumas Magnesium Aspartate113 mg28%Magnesium in Z-PM against 14,003 products113 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg113 mg

Higher than 64% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc Aspartate7.5 mg50%Zinc in Z-PM against 13,186 products7.5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg7.5 mg

63% of 13,186 products listing zinc give more (median 11 mg).

Copperas Copper Glycinate Chelate10 mcg1%Copper in Z-PM against 6,468 products0.01 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.01 mg

over 99% of 6,468 products listing copper give more (median 1 mg).

Fenugreek extractas Saponins50 mgFenugreek in Z-PM against 628 products50 mg per serving; the middle half of products list 100 mg to 600 mg, the median 300 mg.50 mg

86% of 628 products listing fenugreek give more (median 300 mg).

Melatonin3 mgMelatonin in Z-PM against 1,557 products3 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.3 mg

38% of 1,557 products listing melatonin give more (median 3 mg).

Source: NIH ODS Dietary Supplement Label Database, label 265440 (entered May 19, 2022), 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:

  • over 99% of the 6,468 products that print an amount of copper list more than its 0.01 mg of copper (median 1 mg).
  • 86% of the 628 products that print an amount of fenugreek list more than its 50 mg of fenugreek (median 300 mg).

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?

2 products list the very same ingredients; the nearest amounts come first.

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: Consume one serving (1 capsule) of MusclePharm Z-PM 30-60 minutes before bedtime. Use as part of a healthy diet and exercise program.
Warnings
Warning: This product is only intended for use by healthy adults over 18 years of age.
Consult your physician before using this product if you are taking any prescription or over the counter medications or supplements. Do not use this product if you are pregnant, expect to become pregnant or are nursing. Do not use this product if you are at risk or are being treated for any medical condition or if you are taking a MAO inhibitor.
Keep out of reach of children.
Allergen Warning: This product was produced in a facility that may also process ingredients containing milk, eggs, fish, shellfish, tree nuts, peanuts, wheat and soybeans.
Storage
Storage: Store at room temperature. Exposure to heat, light or air can have negative effects related to product quality. Therefore keep out of direct light or heat. Keep sealed when not in use.

Source: label statements in DSLD label 265440.

What else is on the label?

Other ingredients: Gelatin, Microcrystalline Cellulose, Magnesium Stearate, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Banned substance tested Informed-Choice.org Trusted by sport. Listed with: Informed Sport or Informed Choice (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Z-Pm have?

One label is on file, entered on May 19, 2022.

  1. Label 265440 (current) Entered May 19, 2022 · on the market · 60 capsules

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names MusclePharm Corp. (distributor), Burbank, CA. All MusclePharm MP Essentials products.

Where next?