Arrowroot thickens at lower temperatures unlike thickeners made with flour or cornstarch. It is gluten and grain-free: Use as a natural food thickener, Contains no gluten or grain; is good for sweet or savory dishes; Makes biscuits, sauces, jellies, etc. Arrowroot powder is an herbal treatment to make your skin softer and smoother. It is good for facials as it is oil-absorbent. It is best for face scrubs and DIY Skincare too. We use an organically grown blue variety of arrowroot only to make the homemade arrowroot powder. Freshly Prepared, the latest batches only would be shipped to you for your ones. Pure and natural Arrowroot Powder.