GPT and contact dermatitis: Adverse reactions included 1 case of abdominal discomfort, 4 cases of heartburn, 1 case of contact dermatitis (left leg), 1 case of left knee pain, 1 case of chronic dermatitis (leg) deterioration, 1 case of left trigger finger, 1 case of increased liver enzyme ratio (AST/ALT), and 1 case of burn (back of the left hand).