Sister's Aroma founders Daryna and Yulia Burkovski test every sample of the products on themselves and only then let it for manufacturing. The creation process takes from 9 to 12 months course, we bring up the best ingredients from all corners of the world and work on the formula and texture till the very ideal. Sister's Aroma products are smart as regards the components, and regards usage. Sister's Aroma adapts to the needs of your skin and help it enhance its primary functions: regeneration, elasticity, protective capabilities.