Clinically results. All day odor protection. New look. Since 1959. Clinically tested all day odor protection. No propylene glycol (1,2-propanediol); no aluminum; no parabens; no phthalates. Enjoy the carefree feeling of all day odor protection you can rely on. Our clinically tested formula of zinc ricinoleate, corn starch and baking soda neutralizes odor. The added benefit of purifying tea tree oil, nourishing vitamin E and vegetable glycerin leaves underarms softer and smoother. Jason brand believes in the power of nature's ingredients to improve everyday wellness. We were pioneers of safer, wholesome personal care, and we continue to harness the earth's bounty of botanicals and essentials for blends that refresh and restore. Wellness is our second nature, and it has been since 1959.