10/23/2025
Low vitamin D can play a big role in seasonal affective disorder (SAD). đĽď¸
A new Harvard study found that consistent vitamin Dâ supplementation may even slow cellular aging by preserving telomere length â thatâs real anti-aging from the inside out. đ§Ź
Ask your provider if your vitamin D levels need a winter boost (many people benefit from 2,000 IU daily or a prescription dose weekly).
Stay bright this season â even when the sunâs not out. âď¸đ