Table I.
Composition of Gel Formulation Containing Both Curcumin and Curcumin–β-Cyclodextrin Nanoparticle
Ingredients | CUR gel (%, b/b) | CUR–BCD-N gel (%, b/b) |
---|---|---|
Curcumin | 0.01 | 0.01 |
Viscolam | 5 | 5 |
Methyl paraben | 0.2 | 0.2 |
Propyl paraben | 0.05 | 0.05 |
Glycerin | 5 | 5 |
Propylene glycol | 15 | 15 |
Triethanolamine for pH 6.0–7.0 | q.s | q.s |
Water q.s to make | 100 | 100 |
CUR curcumin, CUR–BCD-N curcumin–β-cyclodextrin nanoparticle, q.s quantity sufficient