Should I sell products on my beauty blog?

Hey guys, I recently decided to change careers from a retail manager to an aesthetician and beauty blogger. I have always been into cosmetics and creative writing so it all just made scenes. But I have to admit I am a P&L junkie and i miss forecasting sales. I want to sell some cosmetic products and offer them on my blog (createdtobeebeautiful.weebly.com) but i am not for sure about what products would me most attractive. Has anybody climbed this mountain?

Do you mean by having a blog sale or setting up a legitimate business with your city/state and obtaining a retailers license?

Definitely you can sale product on your blog... Also weebly has many eCommerce theme...