My personal favorite is the vitamin C gel. It is a concentrated form of vitamin C and it comes in a spray bottle. I can take the liquid or spray form whenever I want. I'm always buying this product.
I've also purchased this vitamin C capsule and I use that. I put it in my mouth when I wake up because I get tired of taking my pill. It really does help my sleep and is very good for my skin.
I'm looking forward to the upcoming Christmas season and have already had a full month of no sunlight. So far, my skin looks a lot better and I am really surprised. I had a mild case of eczema when I started using Vitamin C. Now my eczema seems to be under control.
I've had a hard time staying awake and sleeping. I have the right amounts of Vitamin C and Vitamin E. I like to use the right product at the right time. I have a strong reaction when the product gets hot. I am taking two of the anti aging products, one containing L-ascorbic acid and the other containing vitamin E. I am taking them for 12 weeks.