A randomized, double-blind placebo-controlled study of intranasal standardized cinnamon bark extract for seasonal allergic rhinitis.

CONCLUSION: The use of a nasal spray of a standardized extract of cinnamon bark (IND02) over seven days reduced symptom severity and improved quality of life, work productivity and regular daily activities in participants experiencing SAR. PMID: 31780001 [PubMed - in process]

https://www.ncbi.nlm.nih.gov/pubmed/31780001?dopt=Abstract

Source: Complementary Therapies in Medicine - November 30, 2019 Category: Complementary Medicine Authors: Steels E, Steels E, Deshpande P, Thakurdesai P, Dighe S, Collet T Tags: Complement Ther Med Source Type: research