These energy-boosting elixirs usually contain vitamins and healthy fats. 4. Improved Retinoids Retinoids are always mentioned in anti-aging skin care. Dermatologists and celebrities appreciate vitamin A derivatives because they speed cell turnover and reveal healthy skin. Celebrities take retinoids at ...
Cells were then rinsed with PBS and a special medium (F12 without SO4, 10 % FBS, vitamins, inactivated BSA 0.1 mg/ml, l-glutamine, AA) was added together with the polysaccharides. 100 μCi/ml Na2[35S]O4 (Hartmann Analytic, Germany) was added to favor the incorporation of radioactivity ...