Topical epidermal growth factor for the improvement of acne lesions: a randomized, double-blinded, placebo-controlled, split-face trial.
randomized, double-blind, split-face
EVIDENCE COMPARISON
Gold StandardNo Skincare
vs Epidermal Growth Factor (EGF)
for Hydration Retention
Studies show no skincare provides 1.10x better hydration retention for moisture compared to epidermal growth factor in direct comparison.
1.10x
Effect ratio
No Skincare
Favored
1
Study
Direct
Comparison
Moisture
How to read this claim
Direct comparison with enough study context for public-facing comparative wording.
The published evidence does not currently show a major generalization warning beyond the listed study limits.