I think a really good middle price one would be the one from Timeless. It's a combination of vitamin C, E, and ferulic acid.▶ 18:48–18:54
Dr. Maxfield really likes the 10% one. I think that's a great one to start. It's not as irritating as the 20%, but it's going to get the job done.▶ 18:56–19:01