Abstract Background In the absence of a cure or effective treatment for dementia. attention has shifted towards identifying risk factors for prevention. Subjective Cognitive Decline (SCD) describes self-perceived worsening of cognition despite unimpaired performance on neuropsychological tests. SCD has been associated with an increased dementia risk and steeper memory decline. https://www.parisnaturalfoodes.shop/product-category/eucalyptus-oil/