Table 1.
Qualitative and quantitative composition (%, w/w) for emulsions: with and without ferulic acid and/or each ionic liquid (IL); with and without rutin and/or each IL. O/W: oil-in-water.
| Drug | Composition | O/W Emulsions | ||
|---|---|---|---|---|
| Control | [Cho][Phe] | [Cho][Glu] | ||
| Ferulic Acid | Crodafos® CES | 4 or 6 | 4 | 6 |
| Isopropyl myristate | 2 | 2 | 2 | |
| Butylated hydroxytoluene (BHT) | 0.1 | 0.1 | 0.1 | |
| Ethylenediaminetetraacetic acid disodium dihydrate (EDTA Na2) | 0.1 | 0.1 | 0.1 | |
| Propylene glycol (PG) | 5 | 5 | 5 | |
| Polyethylene glycol (PEG 400) | 5 | 5 | 5 | |
| Parabens solution | 1 | 1 | 1 | |
| Ferulic acid | – | 0.13 | 0.12 | |
| IL | – | 0.2 | 0.2 | |
| Triethanolamine | q.s. to pH = 5 q.s. to 100 |
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| Deionized water | ||||
| Rutin | Crodafos® CES | 4 or 6 | 4 | 6 |
| Isopropyl myristate | 2 | 2 | 2 | |
| Butylated hydroxytoluene (BHT) | 0.1 | 0.1 | 0.1 | |
| Ethylenediaminetetraacetic acid disodium dihydrate (EDTA Na2) | 0.1 | 0.1 | 0.1 | |
| Propylene glycol (PG) | 5 | 5 | 5 | |
| Polyethylene glycol (PEG 400) | 5 | 5 | 5 | |
| Parabens solution | 1 | 1 | 1 | |
| Rutin | – | 0.115 | 0.068 | |
| IL | – | 0.2 | 0.2 | |
| Triethanolamine | q.s. to pH = 5 q.s. to 100 |
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| Deionized water | ||||