No peptide option provides zero theoretical risk
No serious adverse events apart from those associated with subcutaneous injections were reported in all three groups [13]
287, and Rt

its relevance to retatrutide specifically is not yet established A history of pancreatitis or significant gastrointestinal disease Gallbladder disease , including a history of gallstones or cholecystitis Diabetes mellitus , particularly if managed with insulin or sulphonylureas, due to hypoglycaemia risk Cardiovascular disease , including arrhythmias or recent cardiac events Renal or hepatic impairment , which may affect tolerability and increase the risk of dehydration-related complications Pregnancy or breastfeeding no safety data exist for retatrutide in these groups Use of oral medicines where absorption may be affected by delayed gastric emptying , such as levothyroxine or combined oral contraceptives Seek urgent medical attention if you experience severe or persistent nausea or vomiting, persistent abdominal pain (which may indicate pancreatitis or gallbladder disease), signs of an allergic reaction (rash, swelling, difficulty breathing), chest pain, palpitations, or signs of dehydration

Theres only anecdotal evidence to support this claim, though, so if you really dislike pineapple, dont force yourself to eat it
Travel Compatibility: Capsules travel easily without concerns about maintaining cold chain, carrying syringes through security, or finding private space for injections