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They regulate biological functions such as metabolism, tissue repair, and hormone production

103 In one randomized clinical trial in 70 volunteers with chronic tinnitus, both 3 mg of melatonin daily and a standard dose of sertraline (Zoloft) (an antidepressant medication) for three months reduced tinnitus severity, but melatonin was more effective

BPC-157 supports balanced inflammatory responses, which can reduce chronic swelling and discomfort

BPC-157 has been studied in models involving the stomach, gastric juice, and intestinal tissue

Testing is conducted using RP-HPLC with UV detection under controlled laboratory conditions