My vague, hand-wavy recollection is that breast implants are a problem for crematories. So I'm guessing it's also not biodegradable. Edit: The 1,500-degree F

My vague, hand-wavy recollection is that breast implants are a problem for crematories. So I'm guessing it's also not biodegradable. Edit: The 1,500-degree Fahrenheit heat of cremation will burn away all of the body's natural substances, leaving the bones to be ground up Silicone implants remain behind as a goo, while metal implants, like hip replacements, remain completely intact https://www.dailymail.co.uk/femail/article-3228354/Mortician-reveals-gory-details-happens-silicone-breast-implants-person-cremated.html https://www.dailymail.co.uk/femail/article-3228354/Mortician...