CBG/CBD Oil for Chemotherapy-Induced Peripheral Neuropathy

Inclusion Criteria: * Adults aged 21 years or older. * Patients with grade 1 or greater CIPN symptoms, such as neuropathic pain, paresthesia, or muscle weakness, persisting for more than 2 weeks as defined by the National Cancer Institute (NCI) Common Toxicity Criteria for Adverse Events (CTCAE) version 5. * Patients who have completed platinum-based chemotherapy for colorectal carcinoma, biliary tract carcinoma, pancreatic carcinoma, esophageal carcinoma, gastric carcinoma, or small intestinal carcinoma within the past 2 years. * Patients currently taking any treatment for CIPN must discontinue such treatments at least 2 weeks prior to enrollment. * Women of childbearing potential (WOCBP): negative urine or serum pregnancy test. If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required (A pregnancy teste will be performed during screening (up to 28 days before treatment and repeated within 7 days prior to study drug initiation to confirm baseline status and minimize risk of unrecognized pregnancy). * Agreement by females and males of childbearing potential to use an effective method of birth control or abstain from heterosexual activity for the course of the study through at least 1 months after the last dose of protocol therapy. Childbearing potential defined as not being surgically sterilized (men and women) or have not been free from menses for \> 1 year (women only). * Patients from Penn State Health. Exclusion Criteria: …