Scope & Methodology
- Product: Whey Permeate (VersiLac®), from Proliant’s Melrose, MN and St. Johns, MI facilities.
- Standards: ISO 14067 (product carbon footprint) supported by ISO 14040/14044 LCA frameworks.
- Impact Metric: Global Warming Potential (GWP), using IPCC GWP100 (kg CO₂e/tonne).
- Functional Unit: Per 1 tonne of finished powder, including raw material, processing, and packaging stages.





