Neutralizing Free Radicals Antioxidants like vitamin C , vitamin E, glutathione , and flavonoids neutralize free radicals, reducing cellular damage and inhibiting the overproduction of melanin triggered by oxidative stress
Annals of Allergy, Asthma & Immunology 2010;104(5):405412
24 Pulmonary microorganisms and their products affect clinical treatments, especially immunotherapy
10.18632/aging.102682 Aging Summary Keywords chondrocyte, senescence, autologous chondrocyte implantation, senolytic , FOXO4-DRI Citation Huang Y, He Y, Makarcyzk MJ and Lin H (2021) Senolytic Peptide FOXO4-DRI Selectively Removes Senescent Cells From in vitro Expanded Human Chondrocytes
So, playing chemist in your bathroom with your own array of products may not produce the same results as buying a serum