This is a great start!

I am so excited that this app has been created. Brambel Berry, You Rock! I can see you updating this in the future with saponification ranges to accompany the lye calculator. I would also love to see soap characteristics offered for the soap recipes so that one can guage whether the soap will be highly moisturizing, effective at cleansing, hard or soft, have foamy or creamy lather, etc.

DrTeacherSinger about Soap