Botulinum protein and hyaluronic acid: what’s the difference, Doctor?
We regularly hear in consultation: “Doctor; OK for hyaluronic acid, but not botox. Hyaluronic acid is natural, we have it in our skin.”
Yes, it’s true that hyaluronic acid is present in the dermis, but that doesn’t mean that the hyaluronic acid injected for anti-aging purposes is “natural”.
