I had a very bad reaction to VDH glycerin which was the first soap I ever used. It must have been a sensitivity to something. I'm not sure if ingredient or fragrance, but the fragrance was overwhelming and floral. I developed a horrible headache and became nauseated over a couple hours after using it. Then my face started to feel swollen, but no real visible change. I did try it again a few days later and experienced the same poor results, then I threw it away.
After a lot of searching online I decided to try an unscented soap with minimal ingredients with high rates of reactions. I have limited funds so I decided that I would only order from one place because of shipping or I would have more variety to report on. I settled on Mike's Natural as I already know that I have no issues with lanolin. I ordered 3 samples, and I love them all. Unscented, lime, and rosemary and mint. All smell great (even the unscented very lightly of lanolin and sweet), perform wonderfully, and leave my face feeling great.
TLDR: If you feel bad/sick after a shave, try changing your soap.
After a lot of searching online I decided to try an unscented soap with minimal ingredients with high rates of reactions. I have limited funds so I decided that I would only order from one place because of shipping or I would have more variety to report on. I settled on Mike's Natural as I already know that I have no issues with lanolin. I ordered 3 samples, and I love them all. Unscented, lime, and rosemary and mint. All smell great (even the unscented very lightly of lanolin and sweet), perform wonderfully, and leave my face feeling great.
TLDR: If you feel bad/sick after a shave, try changing your soap.