Supportan is a high-calorie, high-protein beverage formulated for supplemental enteral nutrition in oncology patients. In pediatric practice, it's permissible for children aged 1 year and older as a dietary supplement; from age 5, it may be used as a sole source of nutrition. Use as the sole source of nutrition, for both children and adults, is possible under specific conditions (consult a healthcare professional for details).
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️