Can i put aloe vera on open wound?

There is no information in the standard medical books, you can do experiments but advised to work with your PCP, for the severity of the wound, there are anecdotal literature, you can learn about Amerigel lotion for wound

You would be better off by applying a triple antibiotic ointment to an open wound rather experimenting with an unproven method. For healthy diet: http://www.choosemyplate.gov/., exercise 30 minutes/day, drink enough water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. Get HPV and Covid vaccines. Wish you good health!