Gundry MD Polyphenol Dark Spot Diminisher Serum targets visible dark spots and uneven skin tone with a potent blend of polyphenol-rich botanicals. This lightweight serum absorbs quickly, delivering concentrated antioxidant support to help fade the appearance of age spots and hyperpigmentation. Suitable for all skin types, it works to promote a more radiant, even complexion. Apply to clean skin morning and night for best results.