PlainVitamins

Adrena-Maxx

by Purely Beneficial · tablet or pill · 90 chewable tablets

  • On the market (NIH)
  • UPC 7 20171 84670 1
  • DSLD label 243408
  • Serving 1 tablet
  • 90 servings

Adrena-Maxx by Purely Beneficial lists 29 ingredients, 27 with an amount per serving of 1 tablet, such as 30 mg of vitamin C, 5 mg of riboflavin, 15 mg of niacin and 5 mg of vitamin B6; 2 give their count of live cultures or enzyme activity instead of a weight. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2021.

What is in Adrena-Maxx?

Each row as the label prints it, per serving of 1 tablet. 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).

Adrena-Maxx: Supplement Facts rows against the market (DSLD label 243408, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid30 mg50%Vitamin C in Adrena-Maxx against 18,583 products30 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg30 mg

83% of 18,583 products listing vitamin C give more (median 100 mg). Per day at the most servings: 60 mg.

Riboflavin5 mg2%

This amount is far outside what other labels list for riboflavin, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD.

Niacin15 mg80%Niacin in Adrena-Maxx against 12,413 products15 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg15 mg

71% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 30 mg.

Vitamin B6as Pyridoxine Hydrochloride5 mg250%Vitamin B6 in Adrena-Maxx against 15,277 products5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg5 mg

51% of 15,277 products listing vitamin B6 give more (median 6 mg). Per day at the most servings: 10 mg.

Folic Acid50 mcg15%Folate in Adrena-Maxx against 7,022 products50 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.50 mcg

94% of 7,022 products listing folate give more (median 400 mcg). Per day at the most servings: 100 mcg.

Vitamin B12as CyanocobalaminVitamin B12 (Form: as Cyanocobalamin)50 mcg830%Vitamin B12 in Adrena-Maxx against 14,425 products50 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg50 mcg

Higher than 51% of 14,425 products listing vitamin B12 (median 36 mcg). Per day at the most servings: 100 mcg.

Pantothenic Acid15 mg150%Pantothenic Acid (Vitamin B5) in Adrena-Maxx against 10,060 products15 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg15 mg

Higher than 51% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg). Per day at the most servings: 30 mg.

Magnesiumas Magnesium OxideMagnesium (Form: as Magnesium Oxide)50 mg15%Magnesium in Adrena-Maxx against 14,003 products50 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg50 mg

59% of 14,003 products listing magnesium give more (median 86 mg). Per day at the most servings: 100 mg.

Zincas Zinc ChelateZinc (Form: as Zinc Chelate)0.5 mg4%Zinc in Adrena-Maxx against 13,186 products0.5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg0.5 mg

98% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 1 mg.

Chromiumas Chromium ChelateChromium (Form: as Chromium Chelate)50 mcg40%Chromium in Adrena-Maxx against 7,825 products50 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg50 mcg

67% of 7,825 products listing chromium give more (median 100 mcg). Per day at the most servings: 100 mcg.

Adrenal Complex308 mg
Lemon Bioflavonoid75 mgFlavonoid in Adrena-Maxx against 2,343 products75 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.75 mg

Higher than 60% of 2,343 products listing flavonoid (median 50 mg). Per day at the most servings: 150 mg.

L-Tyrosine50 mgTyrosine in Adrena-Maxx against 1,680 products50 mg per serving; the middle half of products list 150 mg to 989 mg, the median 500 mg.50 mg

89% of 1,680 products listing tyrosine give more (median 500 mg). Per day at the most servings: 100 mg.

LicoriceLicorice PlantPart: root Note: deglycerized40 mgLicorice in Adrena-Maxx against 888 products40 mg per serving; the middle half of products list 42 mg to 300 mg, the median 100 mg.40 mg

75% of 888 products listing licorice give more (median 100 mg). Per day at the most servings: 80 mg.

Korean Ginseng27 mgOriental Ginseng in Adrena-Maxx against 706 products27 mg per serving; the middle half of products list 30 mg to 200 mg, the median 90 mg.27 mg

77% of 706 products listing oriental ginseng give more (median 90 mg). Per day at the most servings: 54 mg.

5-Htp25 mg5-HTP in Adrena-Maxx against 676 products25 mg per serving; the middle half of products list 50 mg to 100 mg, the median 100 mg.25 mg

85% of 676 products listing 5-HTP give more (median 100 mg). Per day at the most servings: 50 mg.

Chlorella25 mgChlorella in Adrena-Maxx against 526 products25 mg per serving; the middle half of products list 92.5 mg to 1,000 mg, the median 300 mg.25 mg

91% of 526 products listing chlorella give more (median 300 mg). Per day at the most servings: 50 mg.

Astragalus20 mgAstragalus in Adrena-Maxx against 604 products20 mg per serving; the middle half of products list 50 mg to 405 mg, the median 132.5 mg.20 mg

91% of 604 products listing astragalus give more (median 132.5 mg). Per day at the most servings: 40 mg.

Slippery Elm20 mgSlippery Elm in Adrena-Maxx against 232 products20 mg per serving; the middle half of products list 50 mg to 300 mg, the median 150 mg.20 mg

94% of 232 products listing slippery elm give more (median 150 mg). Per day at the most servings: 40 mg.

L-Glutamine15 mgGlutamine in Adrena-Maxx against 1,850 products0.015 g per serving; the middle half of products list 0.356 g to 3 g, the median 1 g.0.015 g

98% of 1,850 products listing glutamine give more (median 1 g). Per day at the most servings: 0.03 g.

Pyridoxal 5-Phosphate2 mg
L. acidophilusL. acidophilus Genus: L. Species: acidophilus Note: 2 mil CFU
L. bulgaricusL. bulgaricus Genus: L. Species: bulgaricus Note: 2 mil CFU
L-Taurine1 mg

This amount is far outside what other labels list for taurine, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD.

L-Histidine1 mgHistidine in Adrena-Maxx against 591 products1 mg per serving; the middle half of products list 50 mg to 402.8 mg, the median 125 mg.1 mg

99% of 591 products listing histidine give more (median 125 mg). Per day at the most servings: 2 mg.

L-Glycine1 mgGlycine in Adrena-Maxx against 1,078 products1 mg per serving; the middle half of products list 100 mg to 846 mg, the median 300 mg.1 mg

over 99% of 1,078 products listing glycine give more (median 300 mg). Per day at the most servings: 2 mg.

L-Cysteine1 mgCysteine in Adrena-Maxx against 516 products1 mg per serving; the middle half of products list 30 mg to 200 mg, the median 85 mg.1 mg

96% of 516 products listing cysteine give more (median 85 mg). Per day at the most servings: 2 mg.

L-Arginine1 mgArginine in Adrena-Maxx against 1,455 products1 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.1 mg

over 99% of 1,455 products listing arginine give more (median 500 mg). Per day at the most servings: 2 mg.

L-Methionine1 mgMETHIONINE in Adrena-Maxx against 981 products1 mg per serving; the middle half of products list 25 mg to 250 mg, the median 100 mg.1 mg

98% of 981 products listing METHIONINE give more (median 100 mg). Per day at the most servings: 2 mg.

Grape Seed Extractas Polyphenols1 mgGrape in Adrena-Maxx against 1,900 products1 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.1 mg

98% of 1,900 products listing grape give more (median 50 mg). Per day at the most servings: 2 mg.

Source: NIH ODS Dietary Supplement Label Database, label 243408 (entered March 25, 2021), 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:

  • 94% of the 7,022 products that print an amount of folate list more than its 50 mcg of folic acid (filed by NIH under folate) (median 400 mcg).
  • 98% of the 13,186 products that print an amount of zinc list more than its 0.5 mg of zinc (median 11 mg).
  • 89% of the 1,680 products that print an amount of tyrosine list more than its 50 mg of L-tyrosine (filed by NIH under tyrosine) (median 500 mg).
  • 85% of the 676 products that print an amount of 5-HTP list more than its 25 mg of 5-htp (filed by NIH under 5-HTP) (median 100 mg).
  • 91% of the 526 products that print an amount of chlorella list more than its 25 mg of chlorella (median 300 mg).
  • 91% of the 604 products that print an amount of astragalus list more than its 20 mg of astragalus (median 132.5 mg).

The NIH database records 2 servings 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 Adrena-Maxx's, rare ingredients counting for more.

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) tablet two (2) times daily or as directed by a physician.
Warnings
Caution: Do not exceed recommended dose.
Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.

Source: label statements in DSLD label 243408.

What else is on the label?

Other ingredients: Calcium Carbonate, Stearic Acid, Xylitol, Stevia.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Consistent Quality Made in the USA Manufactured at an FDA Registered Facility.

How many labels does Adrena-Maxx have?

One label is on file, entered on March 25, 2021.

  1. Label 243408 (current) Entered March 25, 2021 · on the market · 90 chewable tablets · UPC 7 20171 84670 1

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

Who makes it?

The label names Purely Beneficial (distributor), Sacramento, CA. All Purely Beneficial products.

Where next?