B12 injections are better for people with absorption issues or moderate-to-severe deficiency because they bypass the digestive system
Tian, C
The reaction is catalyzed by protease enzymes and occurs by a mechanism almost identical to what we just saw for fat hydrolysis
When does cagrilintide kick in
Adults and adolescents receive 200,000 IU intramuscularly, while the elderly receive 100,000 IU
Good sources include: Meat (especially liver and kidney) Fish (salmon, trout, tuna, sardines) Shellfish (clams, mussels) Eggs Dairy products (milk, cheese, yoghurt) Fortified foods (breakfast cereals, plant milks, nutritional yeast) The recommended daily intake for adults is 2.4 micrograms