Steel Supplements makes several different pre-workouts
Steel Supplements is a brand, and PRE, CHARGED, AMPED and PUMPED are separate products. A generic “Steel-style” formula cannot describe them accurately. The most useful comparison starts with the exact name, flavor and serving column on each manufacturer panel.
PRE: one scoop and two scoops are different comparisons
The Blue Sky PRE panel shows one scoop at 7.6 g, with 30 such servings per container. That amount provides 175 mg caffeine anhydrous, 2 g L-citrulline, 1 g beta-alanine, 750 mg creatine monohydrate and 500 mg L-tyrosine.
The second column is two scoops, or 15.2 g, with 15 servings per container. It doubles those amounts to 350 mg caffeine, 4 g L-citrulline, 2 g beta-alanine, 1.5 g creatine and 1 g L-tyrosine. A 30-serving price calculation cannot be paired with the two-scoop quantities without correcting the serving count. This is label arithmetic, not advice to increase the dose.
CHARGED: more than a caffeine difference
CHARGED’s Blueberry Kiwi panel lists one 15.8 g scoop and 30 servings. It provides 375 mg caffeine anhydrous, 4 g L-citrulline, 2.5 g betaine and 3.2 g beta-alanine. The panel also lists other stimulant-related ingredients, including theophylline, n-isopropylnorsynephrine and alpha yohimbine.
That makes caffeine-only comparisons incomplete. PRE at two scoops and CHARGED at one scoop have relatively close caffeine numbers, but their formulas differ substantially. A person’s familiarity with caffeine does not establish that a multi-ingredient stimulant formula is suitable for them.
PUMPED and AMPED occupy different parts of the range
Steel describes PUMPED as stimulant-free, with 0 mg caffeine. Its published formula highlights include 6 g L-citrulline, 2.5 g betaine, 2 g Glycersize and 1.5 g creatine monohydrate per serving. Check its own panel and directions rather than borrowing PRE’s scoop weight.
The brand positions AMPED as its highest-stimulant option. That marketing position is not a reason to assign it CHARGED’s caffeine amount or to assume it is the best choice. Its complete current label needs a separate review before any ingredient-by-ingredient comparison.
Make the comparison practical
First decide whether you want a caffeinated product. Then compare the same serving basis, all stimulant ingredients, warnings and actual price per serving. Steel specifically warns against combining PRE, CHARGED and AMPED. These products are alternatives to evaluate individually, and stronger sensations do not prove better training results.
Product pages and existing offers
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Sources and review notes
Reviewed October 12, 2026. Manufacturer reference. Manufacturer reference. Manufacturer reference. Manufacturer reference. Manufacturer reference. Manufacturer reference. This is editorial guidance based on identified labels and sources, not a report of personal product testing. Product versions and offers can change.
