Faction Labs Disorder Pump is a stimulant-free pre-workout designed for athletes who train at night, avoid caffeine, or want to stack a pump product on top of their existing pre-workout. Each serve is vegan, gluten-free and contains under 1g of sugar, with a formula focused on blood flow, hydration and mental performance without any stimulants or crash risk.

The formula includes key pump and performance ingredients in a clear label format, with added electrolytes to support hydration during training. Disorder Pump can be stacked with the original Disorder pre-workout for a combined stimulant and pump effect, or used alone for a controlled, clear-headed training session. The product is suitable for drug-tested athletes and those sensitive to caffeine.

Available in four flavours — Black Fire (Grape), Plain Jane (Unflavoured), Purple Reign (Watermelon) and Red Russian (Raspberry) — Disorder Pump mixes with cold water. Mix one serve in 400ml of cold water and consume 20–30 minutes before training. The unflavoured option is well suited to mixing with other supplements.