By Hannah Sivak, PhD Biochemist,Skin Actives Scientific LLC The Food and Drug Administration regulates cosmetics. The ingredient list has to follow certain rules so that the consumer will know exactly what is...
By Hannah Sivak, PhD Biochemist Skin Actives Scientific As we age, our skin receives less nutrients through the vascular system irrigating the dermis. Less growth factors reach the cells in charge of growing...
I purchased Jan Marini eyelash serum on e-bay, because it 's 40% less expensive than retail. Even with 40% off the product is still very expensive. I decided to invest this money because I burned my eyelashes...