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No completed human efficacy or safety trial

These benefits include: Supporting fertility, improving feelings of anxiety or depression, benefits brain health and memory, supports hair, skin and nails, and more

Your GP may arrange periodic blood tests to ensure B12 levels remain adequate, though clinical response is generally more important than specific blood values once treatment is established

In rare cases, they might cause mild digestive issues like upset stomach or diarrhoea

People on Plant-Based Diets Vegans and strict vegetarians often dont get enough B12 through food since its mostly found in animal products