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SPF value of nanoemulsions and emulsion containing sunflower oil 5 %
| No. | Formula | SPF value | |||
|---|---|---|---|---|---|
| I | II | III | Average SPF value | ||
| 1. | Nanoemulsion F1 | 5.28 | 5.30 | 5.39 | 5.43 ± 0.03 |
| 2. | Nanoemulsion F2 | 5.19 | 5.15 | 4.90 | 5.08 ± 0.16 |
| 3. | Nanoemulsion F3 | 4.92 | 4.85 | 5.50 | 5.09 ± 0.36 |
| 4. | Emulsion | 0.06 | 0.06 | 0.06 | 0.06 ± 0.00 |
