Condemned Labz Review

Condemned Labz is an aggressively branded supplement company that reads more like it’s built for competitive bodybuilders than the average person. But setting the branding aside — are the formulations actually backed by research?

We dug into Condemned Labz’s top ingredients for weight loss and performance to see whether the claims hold up.

What Is Condemned Labz?

Michael Jirovec founded Condemned Labz in 2016, focusing the company squarely on fitness and bodybuilding supplements — pre-workouts, protein powders, fat burners, and other nutritional products. Condemned Labz Arsyn, part of a broader product series aimed at fitness enthusiasts, is marketed around high-quality ingredients supporting training goals.

The company’s catalog spans pre-workout support, metabolism boosters, and hydration formulas, plus a “Stacks” section built for people doing extreme workouts, along with muscle-support products aimed at growth and recovery.

• Journal of the International Society of Sports Nutrition: multi-ingredient pre-workout supplements (MIPS) genuinely deliver a synergistic effect on training performance. Ingredients like beta-alanine, amino acids, creatine, and caffeine — found across Condemned Labz Arsyn and similar products — combine to support intra-workout, recovery, or pre-workout goals.
• Journal of International Society of Sports Medicine: aggressively formulated supplements containing BCAAs genuinely support fat loss, muscle strength, and lean mass development.
• Frontiers in Sport and Active Living: hydration genuinely plays a major role in performance for high-intensity sports — an area Condemned Labz specifically formulates for.

Who Makes Condemned Labz?

Michael Jirovec, a former bodybuilder, created the company to support the muscle breakdown-and-rebuild process central to bodybuilding, with US-made products built around ingredients and pricing he could personally stand behind.

Condemned Labz Customer Service

Support is available through an online contact form on the company website.

Popular Products From Condemned Labz

• Condemned Labz Arsyn
• Thyrogenic
• Convictstim
• Locked Down
• DNA Dispatch
• Confined EAA/BCAA
• Humaslin

Condemned Labz Claims

The fat-burner product, Arsynist, claims to lift mood, sharpen focus and energy, boost metabolism, improve mental clarity, increase fat burning, and reduce fat storage. Convictstim, meanwhile, claims laser focus, greater endurance and stamina, elevated thermogenesis, heightened motivation, intense energy, and stronger muscle pumps.

Condemned Labz Ingredients

Thyrogenic: vitamin D3, copper, magnesium, selenium citrate, zinc, L-tyrosine, ashwagandha root powder, olive leaf extract, kelp, Lean GRB, guggul extract.

Arsynist: L-tyrosine, caffeine anhydrous, 2-aminoisoheptane hydrochloride, white willow bark extract, matcha green tea powder, synephrine hydrochloride, higenamine hydrochloride, hordenine hydrochloride, cayenne pepper powder, grapefruit extract, Paradoxine grains of paradise extract, vinpocetine, BioPerine, yohimbine hydrochloride, Huperzia serrata.

Humaslin: cinnamon bark, gymnema extract, fenugreek extract, alpha lipoic acid, banaba corosolic acid, vanadyl sulfate, chromium picolinate, invertase, amylase, pectinase, alpha galactosidase, glucoamylase.

Confined EAA/BCAA: calcium, magnesium, sodium, potassium, instantized L-leucine, L-isoleucine, L-valine, plus L-lysine, L-threonine, L-phenylalanine, L-methionine, L-histidine, L-tryptophan.

Convict: vitamin B3, L-citrulline, beta-alanine, L-tyrosine, caffeine anhydrous, mucuna pruriens extract, 2-aminoisoheptane hydrochloride, higenamine, Paradoxine grains of paradise extract, BioPerine, yohimbine HCl.

Do Condemned Labz Products Work?

Caffeine Anhydrous

Per JISSN, caffeine anhydrous genuinely improves strength and sprint performance, which could meaningfully benefit anyone using these formulas during intense training. Condemned Labz Convict delivers 150mg per serving.

L-Tyrosine

Stress — including workout-induced stress — can genuinely undercut weight-loss progress. Per the Journal of Psychiatry and Neuroscience, L-tyrosine genuinely helps the body recover from stress, potentially supporting post-workout recovery and broader weight-loss efforts. Convict has 250mg, Thyrogenic 500mg, and Arsyn 375mg per serving.

Magnesium

Per Nutrients, magnesium deficiency is genuinely linked to obesity and metabolic syndrome, while adequate levels support healthy weight and metabolic function. Thyrogenic and Confined EAA/BCAA each include 30mg (7% DV) per serving.

BCAA

Per the National Institutes of Health, BCAAs genuinely deliver usable energy during exercise via mitochondrial absorption in skeletal muscle, with no safety concerns up to 20g daily for six weeks. Per Cell Reports, they also show some promise for metabolic weight-loss support.

Yohimbine

Per the Journal of International Society of Sport Nutrition, a yohimbine-and-caffeine combination genuinely increased energy expenditure versus placebo. Convict has 1.5mg and Arsynist 3mg per serving.

Condemned Labz and Weight Loss

Arsynist is Condemned it’s dedicated fat-burning formula, promising to curb hunger, boost fat burning, and rev metabolism. Per Critical Reviews in Food Science and Nutrition, several ingredients genuinely impact metabolism and appetite — most notably the 300mg of caffeine, a substantial dose that can cause excess energy, headaches, stomach discomfort, and nausea, alongside elevated heart rate and blood pressure. Matcha green tea and synephrine add further stimulant effects, with green tea in particular carrying genuine weight-loss research support per Clinical Nutrition.

Condemned Labz Side Effects

Caffeine sensitivity is the primary concern, potentially causing:

• Difficulty falling asleep
• Upset stomach
• Shakes or jitters
• Headache
• Nausea

Moderation is genuinely important given the caffeine load in several formulas.

Cost and Where to Buy

All Condemned it products are made in the USA and available through Amazon, eBay, and the official site. Most products run $35-45 without a discount code.

Pros and Cons

Pros:

• Arsynist may genuinely support fat burning
• Reasonably priced
• Reviewers praise the flavor of intra-workout products

Cons:

• Potential side effects from caffeine or herbal sensitivity
• Missing some core vitamins and minerals

Bottom Line on Condemned Labz

Condemned it supplements work well for some users, particularly athletes and bodybuilders, though not universally. Whether shoppers are after pre-workouts or premium blends, this line is built with a serious training audience in mind.

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