Calostro Bovino
Cow's first milk after calving, rich in immunoglobulins (IgG), lactoferrin and growth factors. A meta-analysis of 7 trials found fewer upper respiratory infections, and some athlete studies show lower gut permeability after intense exercise. Most trials are small and in athletes.
What is it for?
💡 Absorption: Take on an empty stomach or away from meals. Choose products with stated IgG content (30-40%).
⚠️ Caution: Contains milk proteins: not suitable for cow's milk protein allergy. May contain lactose. Little evidence in children and older adults.
Recommended doses
Range: 1000 – 20000 mg
Trials use 0.4 to 60 g/day; in athletes, 10-20 g
📚 Scientific references (1)▼
Metaanálisis de 7 ensayos (445 participantes): el calostro redujo la incidencia de infecciones respiratorias de vías altas; muestras pequeñas y dosis inciertas.
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