Description: Vitamin D3 is a group of biologically active substances produced in the skin by ultraviolet rays and obtained through diet. Vitamin D3 supports healthy bone growth and development, preventing rickets and osteoporosis by regulating mineral metabolism. It contributes to muscle tone, boosts immunity, and is essential for thyroid function and normal blood clotting. Vitamin D3 also aids in repairing the protective sheaths surrounding nerves, helps regulate blood pressure and heart rate, and may help inhibit the growth of cancerous cells.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️