如果服用 Liposomal Vitamin C，是不是有不同？就不知道了。

靜脈注射似乎有些不同：

https://www.hsph.harvard.edu/nutritionsource/vitamin-c/#:~:text=Though%20clinical%20trials%20have%20not%20shown%20high%2Ddose%20intravenous%20vitamin%20C%20to%20produce%20negative%20side%20effects