Despite plenty of sunshine, over 70% of urban adults are vitamin D deficient. The reason is simple: we live, work and commute indoors, and sunscreen blocks the UVB needed to make D3.
Low vitamin D weakens bones, dampens immunity and is increasingly linked to mood disorders and chronic fatigue.
A daily 1000-2000 IU dose of D3 (cholecalciferol) — the form your skin makes — restores levels safely within 8-12 weeks. SOLAS delivers exactly that in one gummy.
