Hi A. J.,
Thank you for taking the time to share your feedback about Sun Has Set. While our polishes are formulated to maintain their vibrancy, uv rays from sun exposure, sand, and saltwater can affect the color intensity of any nail polish. For beach activities, we recommend applying sunscreen to your hands, limiting water exposure, and adding an additional layer of top coat for protection.
For a similar vibrant pink shade that may better withstand harsh beach conditions, we would recommend trying a darker colored polish like Cosmo Pink or Pink Lemonade.
Best regards,
ella+mila