Ingredient · INCI listed
Undecylenoyl Phenylalanine
A brightening active that interrupts the signals driving pigment production, used to fade dark spots and even tone. A targeted tone-corrector.
Data summary
Products containing
3
Most common in
3 products
serums
Typical pairing
Niacinamide (Vitamin B3)
Verified reviewer
In the catalog
Undecylenoyl Phenylalanine by the numbers.
Undecylenoyl Phenylalanine appears in 3 products across the DermFND catalog, and it's strongly concentrated in serums — 3 products, 100% of where it shows up. Those products average a 66/100 formulation score — around the catalog norm — topping out with First Aid Beauty Facial Radiance Niacinamide Dark Spot Serum at 74/100.
Its most frequent formulation partners are Niacinamide (3 shared formulas) and Panthenol (2 shared formulas).
Where it shows up
