What are the technical and process challenges in scaling a liquid product from small batches to large production volumes while maintaining consistent flavour and quality?

Scaling liquid products presents distinct technical challenges that require different skills and adjustments at each scale level. Members who have gone through this process emphasise that what works in small batches often cannot simply be replicated at larger volumes.

**Key scaling challenges:**

- **Multi-scale distillation experience** — Members report scaling distillations across 2L, 100L, 500L and 5000L batches, noting that each scale-up requires specific adjustment and skill to maintain the liquid profile. The recipe and process that works at one scale does not automatically translate to the next.

- **Flavour and profitability trade-offs** — Small-batch craft approaches may be technically incompatible with large-scale production at a price point that works for commercial viability. A shift to industrial-scale production introduces a different set of challenges than craft production, and the final product may need reformulation rather than simple proportional scaling.

**Caveats:** Members note this is a specialist area; most haven't personally completed a full scale-up. Expert input (such as technical talks by experienced distillers) is valuable before attempting significant scale transitions.