Table 1.
PMCC nanoemulsified lotion formulations containing anionic polymer
| Ingredient | PMCC formulation (% w/w) | Tween 60 formulation (% w/w) |
|---|---|---|
| PMCC nanoemulsion | 10.00 | – |
| Tween 60 nanoemulsion | – | 10.00 |
| Glycerin | 5.00 | 5.00 |
| Dipropylene glycol | 8.00 | 8.00 |
| Butylene glycol | 3.00 | 3.00 |
| AACP | 0.10 | 0.10 |
| Poly‐γ‐glutamic acid | 0.04 | 0.04 |
| Xanthan gum | 0.10 | 0.10 |
| Distilled water | 100.00 | 100.00 |
Nanoemulsion system: cetyl ethylhexanoate 5.2%, octyldodecanol 0.5%, dipropylene glycol 8.0%, PMCC 0.2% or Tween 60 4.0%, and water adjusted to 100%.
Abbreviations: AACP, Acrylic acid alkyl copolymer; PMCC, Partially myristoylated carboxymethyl chitosan.