3 in 1 concentrated formula. Paper. Oil & grease. Protein. Septic system maintenance. Help prevent septic back-ups (along with occasional pumping). No. 1 brand used by septic professionals in their own tanks (Based on a Survey of nationally representative septic professionals). Scientifically proven to break down waste. Over time, organic household waste like oils & grease, protein, and paper can build up, causing expensive septic backups. RID-X contains 100% natural bacteria and enzymes proven to break down organic household waste. Used monthly, RID-X helps prevent expensive septic disasters and helps keep your septic system operating efficiently. Advanced enzymes start working immediately to break down waste. Patented bacteria multiply continuously to help prevent septic back-ups (Along with occasional pumping). Concentrated formula. Dissolves completely. Pre-measured, so no guesswork. No unwrapping. No mess, no waste. Safe for all pipes and septic tanks. www.rbnainfo.com. Questions? 1-800-228-4722. For more ingredient information visit www.rid-x.com. Container is recyclable where recycling facilities exist.