l carnitine holland barrett L-Carnitine L-Carnitine (tartrate)

Vegans and Vegetarians: B12 is found almost exclusively in animal products, so those on plant-based diets must use fortified foods or supplements Older Adults: reduced stomach acid can decrease B12 absorption from food as we age People with Pernicious Anemia: this autoimmune condition prevents the body from making intrinsic factor, a protein needed for B12 absorption Individuals with Gastrointestinal Conditions: diseases like Crohn's or Celiac disease can impair nutrient absorption Patients Who Have Had Gastric Surgery: procedures like gastric bypass can reduce the body's ability to absorb B12 Certain Medications: drugs such as Metformin and proton pump inhibitors (PPIs) can interfere with B12 absorption Medically-Approved vs

Edited and reproduced under Creative Commons 4.0 CC-BY from Hattori, N., Niwa, T., Kimura, K., Helin, K

Not for human consumption, therapeutic use, or administration of any kind

Choosing between these peptides requires understanding not just what the data shows, but what the data means for real-world use