Karyn Kennedy is a longtime healthcare worker who founded Salads For Life, starting with her Vinaigrette LIfe dressing. It’s a refrigerated dressing with no preservatives or sugar, and it can be used as a salad dressing as well as a marinade, dip or even a spread on burgers. Kennedy also makes collard green wraps and salads at Proud Mitten Shared Kitchen in Plymouth on Tuesdays and Thursdays. Order ahead for delivery. Look for her Lemon Zest dressing, which is coming soon. Dressings are available at the Woodward Corner Market in Royal Oak.