The present invention provides an improved deodorant formulation having good efficacy and excellent stability. The deodorant formulation comprises propanediol combined with zinc ricinoleate, grapefruit seed extract, and sodium bicarbonate as the principal deodorizing actives. The combination of these deodorizing active ingredients results in a formulation with strong efficacy which lasts at least 24 hours. The deodorant formulation also displays improved stability when formed into a solid stick product. These features combined provide for an improved deodorant formulation having excellent features of efficacy and stability.
