Comparison
Professional-C Serum 20% vs C E Ferulic
Obagi vs SkinCeuticals — side by side, no bias.
Our pick
C E Ferulic
9.2/10 · SkinCeuticals
| Professional-C Serum 20% | C E Ferulic | |
|---|---|---|
| Brand | Obagi | SkinCeuticals |
| Category | serum | serum |
| Editor Rating | 8.7/10 | 9.2/10 ★ |
| Category | serum | serum |
| Texture | Lightweight, slightly viscous serum | Thin golden serum |
| Finish | Smoothed, brightened, slightly tacky on application | Absorbed slightly tacky |
| Skin Types |
Ingredient Breakdown
Shared Ingredients
Only in Professional-C Serum 20%
None — all ingredients are shared