REDESS
Organic Sicilian Sommacco
Production of Italian Sommacco
A unique product - multiple uses in circular economy and environmental sustainability
The shop
Buy sumac online
The spice, sumac olive oil and Redess’s other Sicilian specialities.
Four territories in Sicily
From Sicilian biodiversity to sustainable innovation
Four territories, one native botanical heritage: we study, protect and transform the Sicilian Rhus coriaria into new sustainable solutions for Food, Beauty, Materials and beyond.
4 territories · 5.6 hectares in total
- Province of PalermoMonreale1.39 haMain farming core
- Province of PalermoTermini Imerese0.43 haBase camp and training field
- Province of MessinaNovara di Sicilia1.44 haMountain estate
- Province of RagusaChiaramonte Gulfi2.35 haSouthern estate
Our products
Discover all our products
Scientific publication
A new scientific milestone for sumac
Journal of Functional Foods · Vol. 143 · 2026 · Open access
Leaf extracts from Sicilian sumac (Rhus coriaria L.) show promising antioxidant and anti-inflammatory activities in gastrointestinal epithelial cells: a comparison with fruit extracts activity and role of digestion
N. Maranta, G. Martinelli, M. Fumagalli, E. Grillo, R. Nasti, G. Beretta, E. Sangiovanni, C. Pozzoli, M. Dell’Agli, S. Piazza
The properties of the sumac
Properties and Benefits
Antimicrobial
Hypocholesterolemic
Anti-ischemic
Antioxidant
Hypoglycemic
Insecticide
Latest news
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Newsletter and contacts
Let’s keep in touch
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- Emailelisabetta.grillo@redess.it
- Mobile+39 392 515 5868
- Registered officeContrada Monte snc, 90018 Termini Imerese (PA)
