Control of Drug Dissolution Rate from Film Dosage Forms Containing Valsartan

Figure 1

Pictures of FDs prepared with 1.5% Alg-Na and 0.5% additive containing VST: (a) additive-free; (b) ALG-S; (c) ALG-NS; (d) CS-F; (e) chitin.

(a)

(b)

(c)

(d)

(e)