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You may wish to discuss testing with a healthcare professional if you: Experience ongoing unexplained fatigue Follow a vegan or vegetarian diet Have a history of gastrointestinal surgery or digestive conditions Have previously been diagnosed with low B12 Have symptoms such as numbness, tingling, or cognitive changes Testing helps determine whether B12 injections are appropriate or whether another cause should be investigated
Depending on the nutrients used, effects can include increased energy, improved immunity, and enhanced metabolism
are affected by this common issue
Research applications: telomerase activity in cell cultures, circadian-rhythm and...
Skin may appear more hydrated, with finer lines showing subtle softening
