Pre Stack Extreme Orange Mango

by FS Fitness Stacks · powder · 16.3 ozs

  • On the market (NIH)
  • DSLD label 270245
  • Serving 15 g (1 Scoop)
  • 30 servings

Pre Stack Extreme Orange Mango by FS Fitness Stacks lists 10 ingredients, 10 with an amount per serving of 15 g, such as 8,000 mg of L-citrulline DL malate, 4,400 mg of beta-alanine, 300 mg of CDP choline and 300 mg of methylxanthine anhydrous. Its current label entered the NIH Dietary Supplement Label Database on June 16, 2022.

What is in Pre Stack Extreme Orange Mango?

Each row as the label prints it, per serving of 15 g. 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).

Pre Stack Extreme Orange Mango: Supplement Facts rows against the market (DSLD label 270245, January 2026 release)
IngredientAmount% DVAmong products listing it
L-Citrulline DL Malate2:18,000 mgCitrulline malate in Pre Stack Extreme Orange Mango against 655 products8 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.8 g

Higher than 88% of 655 products listing citrulline malate (median 3 g).

Beta-Alanine4,400 mgBeta-Alanine in Pre Stack Extreme Orange Mango against 1,778 products4.4 g per serving; the middle half of products list 1.6 g to 3.2 g, the median 2 g.4.4 g

Higher than 97% of 1,778 products listing beta-alanine (median 2 g).

CDP Choline300 mgCiticoline in Pre Stack Extreme Orange Mango against 206 products300 mg per serving; the middle half of products list 125 mg to 250 mg, the median 250 mg.300 mg

Higher than 79% of 206 products listing citicoline (median 250 mg).

Methylxanthine Anhydrousas Caffeine300 mg
2-Amino-6-Methylheptane200 mg
Eria jarensisas N-Phenethyl Dimethylamine125 mg
Higenamine HCl25 mgHigenamine in Pre Stack Extreme Orange Mango against 52 products25 mg per serving; the middle half of products list 25 mg to 50 mg, the median 40 mg.25 mg

63% of 52 products listing higenamine give more (median 40 mg).

BioPerineas Piper nigrum fruit extract5 mgBlack Pepper in Pre Stack Extreme Orange Mango against 2,363 products5 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.5 mg

33% of 2,363 products listing black pepper give more (median 5 mg).

Rauwolscine1.5 mgRauwolscine in Pre Stack Extreme Orange Mango against 86 products1.5 mg per serving; the middle half of products list 1 mg to 2 mg, the median 1.75 mg.1.5 mg

50% of 86 products listing rauwolscine give more (median 1.75 mg).

Huperzine A1%300 mcgHuperzine in Pre Stack Extreme Orange Mango against 589 products300 mcg per serving; the middle half of products list 50 mcg to 200 mcg, the median 100 mcg.300 mcg

Higher than 83% of 589 products listing huperzine (median 100 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 270245 (entered June 16, 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:

  • Its 4.4 g of beta-alanine is higher than 97% of the 1,778 beta-alanine products that print an amount; 59 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 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 else is on the label?

Other ingredients: Natural and Artificial flavors, Silicon Dioxide, Sucralose, Acesulfame Potassium.

How many labels does Pre Stack Extreme Orange Mango have?

One label is on file, entered on June 16, 2022.

  1. Label 270245 (current) Entered June 16, 2022 · on the market · 16.3 ozs

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

Who makes it?

The label names Fitness Stacks (manufacturer). All FS Fitness Stacks products.

Where next?