Telos Rx's stated model may be a reasonable fit if a few things are true for you
Biochem Biophys Res Commun 419(2):37480
The involvement of the NMDA receptor D-serine/glycine site in the pathophysiology and treatment of schizophrenia
At Universal Weight Loss Clinic, we recognize that successful weight management with diabetes requires more than just calorie controlits about creating balanced eating habits that support healthy blood sugar levels while promoting gradual, sustainable weight loss

Here are some signs you have PA: Early signs of pernicious anemia Fatigue (many people wake up tired despite getting enough sleep) Shortness of breath Feeling dizzy Loss of appetite Diarrhea or constipation Lightheadedness when standing up or moving around Pale or yellow skin (in people of European ancestry) Heartburn Swollen tongue Long-term signs of pernicious anemia Short-term memory loss Trouble with balance (for example, struggling to put on your pants or socks while youre standing) Burning feeling in your legs or feet that may get worse at night Depression Trouble focusing and confusion Cold hands and feet Hallucinations Eyesight problems Pernicious anemia tongue About 25% of people with pernicious anemia have symptoms on their tongues
While promising, supplements should be considered complementary toolsnot substitutes for a balanced diet or prescribed medications, Bannan says