Formula ingredient

Undecylenoyl Phenylalanine

Undecylenoyl Phenylalanine appears on this product’s ingredient list. Open its page to learn what it does and see other formulas that share it.

Products with Undecylenoyl Phenylalanine

1 product in the marketplace list this ingredient.

Dark Spot Serum with Niacinamide

First Aid Beauty

$42

Effective formula helps visibly even skin’s tone with powerhouse Niacinamide. Reveal a more uniform, healthy-looking complexion Allergen-Free, Vegan, Non-Comedogenic, Gluten-Free, Nut-Free, Nano-Free, Parthenolide-Free, Silicone-Free

★ 4.7386 reviews