PlainVitamins

Animal Stak

by Animal · unknown · 23 packs

  • On the market (NIH)
  • UPC 0 39442 03023 8
  • DSLD label 288346
  • Serving 1 pack
  • 23 servings

Animal Stak by Animal lists 29 ingredients, 4 with an amount per serving of 1 pack, such as 25 mcg (1,000 IU) of vitamin D, 10.5 mg of vitamin B6, 425 mg of magnesium and 25 mg of zinc; 25 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 22, 2023.

What is in Animal Stak?

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

Animal Stak: Supplement Facts rows against the market (DSLD label 288346, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Das Cholecalciferol25 mcg (1,000 IU)125%Vitamin D in Animal Stak against 14,175 products25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg25 mcg

Higher than 59% of 14,175 products listing vitamin D (median 15 mcg).

Vitamin B6as Pyridoxine Hydrochloride10.5 mg618%Vitamin B6 in Animal Stak against 15,277 products10.5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg10.5 mg

Higher than 65% of 15,277 products listing vitamin B6 (median 6 mg).

Magnesiumas Magnesium Oxide425 mg101%Magnesium in Animal Stak against 14,003 products425 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg425 mg

Higher than 95% of 14,003 products listing magnesium (median 86 mg). 1.2 times the adult UL a day.

Zincas Zinc Oxide25 mg227%Zinc in Animal Stak against 13,186 products25 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg25 mg

Higher than 85% of 13,186 products listing zinc (median 11 mg).

Pro Testosterone Complex1,500 mg
Tribulus terrestris Whole Plant Extractas Steroidal Saponinsstandardized for steroidal saponinsin the blend, no amount given
Eurycoma longifolia Complexin the blend, no amount given
Eurycoma longifolia, Powderno amount given
Eurycoma longifolia Root Extractno amount given
Fenugreekas Saponinsin the blend, no amount given
Stinging Nettlein the blend, no amount given
Maca root extractin the blend, no amount given
Growth Hormone Support1,500 mg
Arginine HClin the blend, no amount given
L-Lysine HClin the blend, no amount given
L-Glutaminein the blend, no amount given
Gamma Oryzanolas Oryza sativain the blend, no amount given
Alpha GPCin the blend, no amount given
Aromatase Combating Complex300 mg
Japanese Knotweed Root Extractas Resveratrolin the blend, no amount given
DIMin the blend, no amount given
D-Glucaratein the blend, no amount given
Hormone Amplifying Blendas AgmaPure, AstaPure500 mg
L-Carnitine Fumaratein the blend, no amount given
Agmatine Sulfatein the blend, no amount given
Quercetinin the blend, no amount given
Bioperineas Black Pepper Fruit Extractin the blend, no amount given
Astaxanthinas Haematococcus pluvialis Extractin the blend, no amount given
Restorative Support Complex500 mg
Milk Thistle Seed Extractas Silymarinin the blend, no amount given
Astragalusin the blend, no amount given
Ashwagandha Extractas Ashwagandha Leaf Extract, Ashwagandha Root Extractleaf and/or rootin the blend, no amount given
Na-R-Alpha Lipoic Acidin the blend, no amount given
Coenzyme Q-10in the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 288346 (entered March 22, 2023), 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 425 mg of magnesium, 1.2 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.

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
Dosage: Take a single pack daily for 21 straight days. On training days, take it 30-45 minutes before lifting. On non-training days, take it prior to bed. For best results, "cycle" this product following a schedule of three weeks on and one week off. Best results if used by those who are 25 years or older. However, due to its ability to help modulate free test levels, it could benefit others as well. Consider "stacking" Animal Stak with either Animal Test or Animal M-Stak for even greater gains. For more stacking information go to www.animalpak.com.
Warnings
Warning: Not for use by individuals under the age of 18 years.
Do not use if pregnant or nursing or have a serious medical condition.
Consult a physician before using this product. Use of this product may be banned by some athletic associations. Athletes should definitely consult with their sanctioning authority before use. California Residents: Warning: Reprodutive Harm - www.P65Warnings.ca.gov.
Exercise good judgement and keep this out of reach of children.
Storage
To keep it as fresh as possible, store this product in a cool, dry place, away from heat, moisture and sunlight to know the drill.

Source: label statements in DSLD label 288346.

What else is on the label?

Other ingredients: Gelatin, Silicon Dioxide, Magnesium Stearate, Dicalcium Phosphate, Stearic Acid, Titanium Dioxide, Calcium D-Glucarate, FD&C Blue #1, FD&C Yellow #5, FD&C Yellow #6.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Ironclad quality & guarantee Commitment to excellence.

How many labels does Animal Stak have?

7 labels are on file under this name since March 25, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 288346 (current) Entered March 22, 2023 · on the market · 23 packs · UPC 0 39442 03023 8
  2. Label 246176 Entered March 25, 2021 · on the market · 21 packs · UPC 0 39442 03023 8
  3. Label 210644 Entered February 26, 2020 · off the market January 25, 2021 · 21 packs · UPC 0 39442 03023 8
  4. Label 65695 Entered October 22, 2016 · off the market August 5, 2015 · 21 packs · UPC 0 39442 03023 8
  5. Label 57457 Entered March 24, 2016 · off the market January 2, 2019 · 21 packs · UPC 0 39442 03023 8
  6. Label 37850 Entered October 10, 2014 · off the market January 28, 2016 · 21 packs · UPC 0 39442 03023 8
  7. Label 31745 Entered March 25, 2014 · off the market September 9, 2014 · 21 packs · UPC 0 39442 03023 8

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

Who makes it?

The label names Universal Nutrition (manufacturer), New Brunswick, New Jersey. All Animal products.

Where next?