Freak Pre-Workout: Brands, Scoop Sizes and Caffeine

BigMuscles FREAK Strawberry Kiwi pre-workout in a black and red 100 g tub labeled 16 servings
BigMuscles FREAK Strawberry Kiwi, 100 g and 16 labeled one-scoop servings. This is separate from Freak Athletics PRE FREAK.

“Freak pre workout” does not identify one universal formula. BigMuscles Nutrition sells FREAK, while Freak Athletics sells PRE FREAK. These are separate brands and products. The name alone is not a reliable indication of caffeine content, ingredient doses or suitability.

BigMuscles FREAK: check the scoop column

The BigMuscles product page includes several pack sizes and flavors. Its photographed Strawberry Kiwi 100 g tub states 16 servings. The matching manufacturer label image distinguishes one scoop, 6 g, from two scoops, 12 g:

  • One scoop: 150 mg caffeine anhydrous, 2.5 g L-citrulline DL-malate, 800 mg beta-alanine and 900 mg creatine monohydrate.
  • Two scoops: 300 mg caffeine anhydrous, 5 g L-citrulline DL-malate, 1.6 g beta-alanine and 1.8 g creatine monohydrate.

The site’s ingredient infographic uses the two-scoop figures. Reading its 300 mg headline as the amount in one scoop would double the labeled one-scoop caffeine figure. These columns describe that pictured formula; they are not advice to increase the amount used.

Freak Athletics PRE FREAK is different

The UK manufacturer’s PRE FREAK page describes 20 servings, with Strawberry Kiwi and Black Cherry options. Its stated serving is one 19 g scoop containing 300 mg caffeine, 6 g L-citrulline, 3.2 g beta-alanine, 2 g betaine anhydrous and 200 mg L-theanine. It also lists OxyStorm PRO, taurine, tyrosine, CDP-choline, AstraGin and huperzine A.

Do not transfer those numbers to BigMuscles FREAK. Pure L-citrulline and citrulline malate are different ingredient entries, and “one scoop” is not a standardized weight across products.

Compare the actual label, not the name

Before buying, match the manufacturer, full product name, flavor, country of sale and serving weight to a readable panel from the stock being offered. Check the expiry date and whether the advertised serving count assumes the smaller or larger portion. A front photograph alone cannot establish the complete formula.

Count caffeine from coffee, energy drinks and other supplements. FDA’s 400 mg daily reference for most adults is not a recommended pre-workout dose or a guarantee of individual safety. Medication use, health conditions and personal sensitivity can change the risk.

NIH’s evidence review also cautions against assuming that research on individual ingredients proves a finished blend effective. This label comparison does not claim hands-on testing or guaranteed training results.

Product pages and existing offers

These are affiliate links; we may earn a commission from qualifying purchases. Check current labels and checkout terms. Discounts, including any 20% offer or code SHAWTAYYYY7, are subject to eligibility and are not guaranteed.

Sources and review notes

Reviewed October 12, 2026. BigMuscles FREAK product page. BigMuscles Strawberry Kiwi label. Freak Athletics PRE FREAK. FDA caffeine guidance. NIH exercise supplement evidence. This is editorial guidance based on identified labels and sources, not a report of personal product testing. Product versions and offers can change.

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