Influence of Hydrophilic Polymers on the Factor in Weibull Equation Applied to the Release Kinetics of a Biologically Active Complex of Aesculus hippocastanum

Table 1

The composition of the prepared gels comprising EH and different polymers.

Formulation	Composition [%]
	EH	MC	PA1	PC-11	PA2	W
P1	11.80	2.00	—	—	—	86.20
P2	11.80	—	1.50	—	—	86.70
P3	11.80	—	—	1.50	—	86.70
P4	11.80	—	—	—	qs	qs

EH, extractum hippocastani; MC, methylcellulose; PA1, polyacrylic acid 980 NF; PA2, Carbopol 5984; PC-11, modified polyacrylic acid; W, water; qs, quantum satis: according to the declaration of the manufacturer.