SHIFTED is a supplement brand with named pre-workout formulas. Its products include Maximum, Premium and Stimulant-Free. If you searched for SHIFTED pre-workout, the useful starting point is the exact tub and Supplement Facts panel. The brand name does not describe a training strategy for rotating work shifts.
Maximum Formula: the verified panel
The official Maximum product listing supplies a panel with one 31.5-gram scoop and 20 servings. It lists 8 g L-citrulline, 5 g creatine monohydrate, 3.2 g beta-alanine, 3 g taurine, 2.5 g betaine anhydrous and 2 g L-tyrosine per serving.
Other entries include 1 g each of red spinach leaf extract and beetroot extract, 150 mg L-theanine, 150 mg elevATP and 100 mg Rhodiola rosea root extract. These are labeled ingredient quantities; extract weight does not establish the amount of every active constituent.
Count caffeine and alpha-GPC accurately
The displayed caffeine blend explicitly yields 275 mg caffeine from caffeine anhydrous plus 50 mg from delayed-release caffeine, for 325 mg total caffeine. The delayed-release portion belongs in that total. It is not an extra 325 mg on top of the two component yields.
The 600 mg alpha-GPC entry is identified as 50% material, corresponding to approximately 300 mg alpha-GPC. Quoting it as 600 mg pure alpha-GPC would overstate the amount.
Keep the versions separate
Premium and Stimulant-Free have their own listings. The Premium page contains Maximum-style ingredient and research sections, so that shared marketing copy should not substitute for Premium’s own matched label. The brand describes Stimulant-Free as a zero-caffeine option; do not transfer Maximum’s caffeine figure to it.
Creatine and beta-alanine research involves supplementation patterns beyond a single pre-training drink. Beta-alanine tingling is not proof of a better workout, and ingredient research does not guarantee an individual’s response to the finished blend.
Practical checks before use
Compare the exact flavor’s container with the online panel, follow its directions and account for ingredients already in your routine. Include all other caffeine sources in your daily total and protect sleep. Ask a qualified clinician about medications, pregnancy or relevant health conditions. This label guide does not claim personal testing, guaranteed pumps, crash-free energy or verified results for every version.
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.
- Original Bucked Up
- older Zero / Non-Stim page (unavailable at review)
- BAMF
- Bucked Up store and current offers
The older Zero / Non-Stim destination returned an unavailable page during review. Its exact referral link is retained, but it is not a verified working purchase option.
Sources and review notes
Reviewed October 12, 2026. SHIFTED Maximum official product. SHIFTED Maximum manufacturer Supplement Facts. SHIFTED Premium official product. SHIFTED Stimulant-Free official product. NIH ODS: exercise supplements. FDA: caffeine intake and sensitivity. This is editorial guidance based on identified labels and sources, not a report of personal product testing. Product versions and offers can change.
