This uniquely-effective, baking soda-free deodorant eliminates odor-causing bacteria, absorbs excess moisture and soothes skin to provide long-lasting protection for even the most sensitive skin. Base Layer is the unscented, baking soda-free version of their best selling Hoppin' Fresh Deodorant. This non-staining formula has a silky-smooth texture and glide. No petrochemicals, SLS, SLES, parabens, synthetic fragrance or color, glycols, silicones or PEGs. Gluten-free, cruelty-free and aluminum-free. 2.6 ounce solid deodorant.