Condemned Labz | Arsynist | 60 Capsules

Arsynist is a fully disclosed, high-stimulant thermogenic capsule formula designed to do three things at once: elevate energy, increase adrenergic output, and sharpen mental intensity while dieting. This is not a soft daily wellness burner. It is a hard-edged stimulant stack built around 300mg caffeine anhydrous, 200mg 2-aminoisoheptane HCl, 50mg synephrine HCl, 50mg higenamine HCl, 50mg hordenine HCl, and 3mg yohimbine HCl, with supporting nootropic and absorption ingredients layered in. The strategy is obvious: create a fast, noticeable central nervous system effect, increase thermogenic tone, and make calorie restriction feel more manageable through drive, alertness, and appetite control.

The core stimulant is caffeine anhydrous at 300mg, a strong single-serving dose that increases alertness, training output, and perceived energy by antagonizing adenosine receptors and increasing catecholamine activity. Most users will feel this quickly, especially when taken on an emptier stomach. L-Tyrosine at 375mg serves as a catecholamine precursor. The ingredient knowledge base shows stronger tyrosine data at much higher intakes, often in gram-level ranges, so 375mg is better described as a supporting dose rather than a clinical standalone dose. In a formula like this, its role is mechanistic synergy with caffeine and other stimulants rather than being the star ingredient.

Vitamin B12 is included at 300mcg as methylcobalamin. This is far above daily value, but B12 is not a stimulant by itself in non-deficient users. Here it functions more as a metabolic support inclusion than a true driver of the experience.

The thermogenic and adrenergic side of the formula is aggressive. Synephrine HCl at 50mg is a high-end stimulant/thermogenic inclusion commonly used to increase energy expenditure and support appetite control. Yohimbine HCl at 3mg adds alpha-2 adrenergic antagonism, a mechanism many users specifically seek during cutting phases, especially for fasted cardio. Higenamine HCl at 50mg and hordenine HCl at 50mg further intensify the stimulant profile. White willow extract at 100mg standardized to at least 25% salicin contributes salicin content, while cayenne pepper powder at 25mg and Paradoxine® grains of paradise extract at 15mg are included to push thermogenesis. Paradoxine® is the most research-respected thermogenic inclusion here; grains of paradise has human data supporting increased energy expenditure and activation of brown adipose tissue-related thermogenic pathways.

2-aminoisoheptane HCl at 200mg is a major part of what gives this formula its reputation for intensity. Subjectively, this is the ingredient most likely to create the elevated urgency, mood lift, and hard-charging feel high-stim users look for. Matcha green tea powder at 50mg contributes additional tea polyphenols and a small supporting stimulant/antioxidant angle, though this is not a clinically meaningful green tea dose by itself.

On the cognitive side, vinpocetine at 5mg and Huperzia serrata extract at 300mcg standardized to 1% huperzine A are included for focus support. The vinpocetine knowledge base shows most cognition studies using much higher daily intakes, often 30-60mg/day, so 5mg is a light support dose rather than a full clinical nootropic dose. Huperzia at this level yields roughly 3mcg huperzine A, again a modest inclusion aimed at sharpening the formula’s feel rather than fully driving cholinergic enhancement.

BioPerine® at 5mg and grapefruit seed extract at 25mg are classic bioavailability-support choices, intended to enhance uptake and prolong the feel of the broader stack. Transparency is a real strength here: there is no proprietary blend, and every active is disclosed with exact dosing. In a category full of hidden stimulant blends, that matters.

What to expect: day one brings a fast, forceful onset with increased alertness, heat, urgency, and likely appetite suppression. Over 2-4 weeks, you do not get a loading effect like creatine or beta-alanine; instead, the main variable is stimulant tolerance. This is a formula for acute effect, not saturation-based performance support.

How to Use Condemned | Arsynist (Fat Burner)