l-carnitine cognitive enhancement Acetyl vs. L-Carnitine (4 Key Differences) 3 Reasons Acetyl L-Carnitine Supports

Adverse effects include: Other possible side effects include redness or swelling, burning or stinging sensation, and itchy or flaky skin

Ogawa S, Ishiki M, Nako K, Okamura M, Senda M, Mori T, Ito S: Sitagliptin, a dipeptidyl peptidase-4 inhibitor, decreases systolic blood pressure in Japanese hypertensive patients with type 2 diabetes

When consumed as a standard powder or tablet, the fragile tripeptide structure is rapidly degraded by gastric enzymes (such as gamma-glutamyltransferase) and undergoes aggressive first-pass hepatic metabolism, reducing the amount of GSH in the blood [2]

Cons: available primarily through 1st Phorm website, premium pricing, fucoxanthin research is still emerging (mostly animal studies with promising but limited human data)

250mg Vitamin D (as cholecalciferol) (Vitamin D3)