Begin your lens care routine at night by soaking your rigid gas permeable lenses in Boston Simplus Multi-Action 2-in-1 Solution for at least 4 hours — throughout the day, apply Boston Rewetting Drops as needed to refresh and moisturize your lenses for continued comfort; this full routine is designed for those who want fast, no-fuss lens care—Boston Simplus combines cleaning, disinfecting, conditioning, and protein removal into one easy overnight step, offering a quicker way to maintain lens hygiene without juggling separate bottles; it also cushions and rinses, making lenses feel more comfortable upon insertion; Boston Rewetting Drops are used during the day to restore moisture, soothe irritation, and remove lens particles, helping extend wear time by mimicking your natural tear layer; both products are made specifically for rigid gas permeable lenses and must be discarded within 90 days of opening; store at room temperature and avoid freezing—always follow full directions printed on each package.