Proser stress 30 compresse — made in Italy.
Proser stress 30 compresse, sold under the proser brand, is manufactured in Italy. That origin is recorded at the "Internet-Sourced" evidence grade.
proser is headquartered in Italy; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-06-12.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.