Do your hands look like this
https://jnnp.bmj.com/content/63/2/257.full#ref-1The cf me peeps have a loss of figerprints like me also. ..collogen supps wont help til absorption in gut is restored. ..bart must be addressed and nerves need to heal if areas are to regrow. ..aceytlcholine helps lizard regrow tails and royal jelly has the largest amount available to humans. Actual stings to area has helped along with topical ooo and thieves eo to clear area of pathogens. Iv vit c and Patricia kane protocol has helped also...im trying to save for stem injections or prp to the site but tx must be complete .