D-Minder helps you maintain optimal vitamin D levels by tracking sun exposure, supplements, and dietary intake. Using real-time solar position and satellite ozone data, D-Minder calculates how much vitamin D you produce during each session.
• Burn-time consistency: Home arc and Timer now show the same time-to-MED for the same conditions. Previously the timer countdown used a different calculation than the home arc, warning about 20% earlier than expected.