Comparison across key tracked email marketing metrics.
| Metric | BYREDO | Kérastase |
|---|---|---|
| Total emails | 9 | 11 |
| Emails per week | 2.97 | 3.21 |
| Promotional emails | 9 | 8 |
| Product launches | 2 | 2 |
| Editorial emails | 1 | 0 |
| Other emails | 0 | 1 |
| Discount frequency | 100.00% | 72.73% |
| Average discount | n/a | 16.67% |
| Most active day | Friday | Saturday |
| Most common campaign type | seasonal | retention |