Dear Klairs
EGF Blue Youth Activating Drop
This lightweight drop has strong shopper signals, including a 4.76 average rating from 43 reviews and bestseller placement on a U.S. K-beauty retail listing. Its appeal is the simple, layerable serum format for routines focused on smoother, more youthful-looking skin without a heavy finish.
From $27.99 · Amazon *
* We may earn a small commission from this link, at no cost to you.
Signal breakdown
Search momentum
71.2
Shop velocity
79.9
Review sentiment
61.8
8-week signal trend
Current signal onlyNow 46
Now
History starts after weekly snapshots.
Key ingredients
| Ingredient | Function | Evidence |
|---|---|---|
| EGF (Epidermal Growth Factor) | Supports a routine aimed at smoother, more youthful-looking skin | Moderate |