Other Information: Protect from excessive heat. Misc: Aluminum sulfate tetradecahydrate/Calcium acetate monohydrate - astringent. Soothing soak. Plus drying action. Effective for poison ivy, oak, sumac & rash caused by irritants. Relieves itch & burning. Dries oozing rashes. Reduces redness & blistering. Aids healing. Use as a soak at the first sign of irritation. Follow with Domeboro Cooling Gel for continuous on-the-go itch relief. Doctor recommended. Use as a soak or a compress. Domeboro astringent solution provides soothing, effective relief of minor skin irritations. For over 50 years, Domeboro astringent solution has been trusted to help relieve minor skin irritations. This formula is not sold to any retailer as a store brand. Questions or comments? 1-800-345-0032; www.domeboro.com. Made in the USA.