“The best glow serum I have ever used. I can see the difference in my skin,” one five-star review reads. Containing a high-strength, oil-solubilised vitamin C derivative that can be used in ...
calling it the gold-standard vitamin-C serum that’s suitable for all skin types. “I think it’s the best out there,” declares Howe. He says it has a light, nongreasy feel while still ...