"Study finds Wasabi boosts memory in elderly"

A study conducted by Kinjirushi Co. and Tohoku University has found that a compound called hexaraphane found in wasabi may improve memory and cognitive abilities in elderly individuals. The research involved 72 healthy adults aged 60 to 80, with one group taking a daily supplement of hexaraphane for 12 weeks and the other group receiving a placebo. The group taking the supplement showed significant improvements in episodic and working memories, particularly in tasks involving short conversations, simple calculations, and name-face matching. The findings suggest the potential for developing new products to enhance memory in the elderly.