This is the second story of a "Moulton's" hair preparation. Nelson H. Moulton was in business with his brother (Wm C.C.) in Salem, Mass. from 1866 until around 1878. They were initially in the "Ladies' Furnishing Goods" business at 164 Essex. Then, in 1869, they had split up, and were operating at separate location, both on Essex. By 1878, only William was listed in the Patent Medicine business. I think there is a good chance that there was some relationship between her and the Proprietor of Moulton's Hair Restorative.