Labor, governance, and sourcing credibility
Dyper’s B-Corp certification and public B-Impact metrics increase governance transparency relative to many competitors. Other brands provide eco-labels or supply-chain claims such as FSC and OEKO-TEX, but the evidence base for labor practices and fair trade practices remains limited. Take-back claims should be independently scrutinized because recycling and composting programs vary in credibility and execution.
Sensitivity analysis
Increasing the chemical-safety weight to 35% while reducing environmental weight to 15% and corporate governance to 5% improves the relative position of transparent brands like Kudos and Dyper. The top placement of hybrid systems remains stable because their combination of performance and lifecycle benefit remains strong under realistic washing and usage assumptions.
Evidence gaps
- No comprehensive public LCA compares all shortlisted brands under the same methodology.
- Independent systematic PFAS and broader chemical screening across major brands is incomplete.
- Real-world degradation timelines for compostable diapers in different industrial facilities are not fully documented.