Advanced Therapeutics ZMA Rx-Strength
by Natures Plus · capsule · 90 vegetarian capsules
- Off the market since February 2022 (NIH)
- UPC 0 97467 04993 2
- DSLD label 69209
- Serving 3 capsules
- 30 servings
Advanced Therapeutics ZMA Rx-Strength by Natures Plus lists 3 ingredients, 3 with an amount per serving of 3 capsules, such as 10.5 mg of vitamin B6, 450 mg of magnesium and 30 mg of zinc. Its current label entered the NIH Dietary Supplement Label Database on December 23, 2016.
What is in Advanced Therapeutics ZMA Rx-Strength?
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 HydrochlorideVitamin B6 (Form: as Pyridoxine HCl) | 10.5 mg | 525% | Higher than 65% of 15,277 products listing vitamin B6 (median 6 mg). |
| Magnesiumas Magnesium AspartateMagnesium (Form: as Magnesium Aspartate) | 450 mg | 113% | Higher than 95% of 14,003 products listing magnesium (median 86 mg). 1.3 times the adult UL a day. |
| Zincas Zinc Aspartate, Zinc MonomethionineZinc (Form: as Zinc Aspartate, Zinc Monomethionine) | 30 mg | 200% | Higher than 90% of 13,186 products listing zinc (median 11 mg). |
| ZmaZMA Note: proprietary anabolic support factor | 2,424 mg |
Source: NIH ODS Dietary Supplement Label Database, label 69209 (entered December 23, 2016), version 9.4.0. See the label on DSLD. 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.
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.
- ZmaPrecision Engineered · off the market same ingredients
- ZMA Mineral Support FormulaGood 'N Natural · off the market same ingredients
- ZmaScientific Nutrition For Advanced Conditioning SNAC · off the market same ingredients
- ZMA With OptizincPrecision Engineered same ingredients
- ZmaSci-Fit same ingredients
- Max ZMAMM Sports Nutrition 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
- Directions: As a dietary supplement, three capsules on an empty stomach immediately before retiring or as recommended by your health care professional.
- Warnings
- Keep out of reach of children.
- Allergens and what it does not contain
- Free from artificial colors and preservatives. Free from the common allergens yeast, wheat, corn, soy and milk.
- Hypo-allergenic
- Storage
- Keep tightly closed in a cool, dry place.
Source: label statements in DSLD label 69209.
What else is on the label?
Other ingredients: Magnesium Stearate, Vegetable Cellulose, purified Water.
How many labels does Advanced Therapeutics ZMA Rx-Strength have?
2 labels are on file under this name since October 1, 2012: other sizes, label designs and reformulations. The current one leads this page.
- Label 69209 (current) Entered December 23, 2016 · off the market February 28, 2022 · 90 vegetarian capsules · UPC 0 97467 04993 2
- Label 13580 Entered October 1, 2012 · off the market October 31, 2016 · 90 vegetarian capsules · UPC 0 97467 04993 2
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Natural Organics Laboratories, Inc. makers of Nature's Plus (manufacturer), Amityville, New York. All Natures Plus products.