St. Croix Sensory Inc.– Fecal Malodor Reduction
- lawrence6058
- Oct 27
- 1 min read

Ecobreeze was independently tested by St. Croix Sensory, a globally respected lab accredited to ISO/IEC 17025:2005 standards. Using controlled stainless steel chambers and a challenging faecal malodor stronger than typical restroom conditions, Ecobreeze was evaluated over a 4-hour period.
The results were remarkable:
With both carbon filter and fragrance, malodor intensity dropped by 89% within 30 minutes, and over 95% for the remainder of the test.
Even with a carbon filter only, Ecobreeze achieved significant reduction (10.0 to 23.4) in malodor ratings, decreased sulfur/faecal odour character, and improved hedonic tone (odour pleasantness).
All findings were statistically significant and conducted per ASTM E1593-13 and CSPA deodorisation efficacy protocols.




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