The Home pH Test Kit is a simple tool individuals can use to easily measure their body's pH level by testing urine or saliva. Results are shown immediately on the pHydrion litmus paper in accurate 5.5 to 8.0 increments. Included in the test kit is a 15 foot roll of pHydrion test paper in a clear dispenser, easy-to-understand instructions on how to use the kit, an accurate pH chart in 2 point increments, 32 page information booklet, and a Basic Foods (acid/alkaline forming foods) Pocket Card for quick reference & bookmark. The Booklet contains a daily pH and foods record-keeping forms, healthful recipes, plus many articles for a better understanding of pH. (retail $19.95)