Despite having many potent ingredients that caused a tingling sensation, I still saw positive results. It's quite sticky due to the high concentration of vitamin C, but that's to be expected from a vitamin C serum. My skin looks brighter and my pores appear more refined. I plan to use it occasionally for short periods when my skin needs a boost.
1. It stings intensely. After applying, I had to fan my face vigorously, but the sensation subsides after a while. 2. Since it's recommended for short-term use, I'm using it as a special treatment for 15 days at a time. However, I'm concerned about long-term storage once it's exposed to air. I wish it came in smaller sizes.
I apply it for set periods of 10 or 15 days and monitor the results.
