dr robert keller original glutathione Keller, MD About - Robert Keller MD

Studies have shown that without supplements or enriched foods, vegetarians are at a high risk of vitamin B12 deficiency ( Lacto-ovo-vegetarians can get adequate amounts of this nutrient from dairy products and eggs, but this is much more challenging for vegans ( So, vegans who dont take supplements are at a higher risk of vitamin B12 deficiency than vegetarians ( The symptoms and risks associated with vitamin B12 deficiency include: To get sufficient amounts of vitamin B12, people following a vegan diet must take supplements or eat food that has been fortified with this nutrient

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Hydration + glow : many people describe a more luminous, healthier texture when it agrees with them

PHD, Prolyl-hydroxylases