Are any of the so-called anti-aging products on the market actually effective? Kevin sits down with two experts, Carolina Reis Oliveira and Alessandra Zonari from OneSkin to get the latest on the complex process of aging, senescent cells aka “zombie cells”, types of collagen and how collagen production is affected, the #1 offender of skin, how sugar plays a role in aging and much more. This episode is packed with all you need to know to uncover the truth about skin aging and learn how to take care of your skin for a healthier and younger-looking appearance. Guest Bio and Links: Carolina Reis Oliveira is the Co-founder and CEO of OneSkin, a biotechnology company dedicated to developing solutions that extend skin health and, thereby, longevity. With a biochemistry degree and a Ph.D. in Stem Cell Biology and Tissue Engineering, Carolina has led her team to innovate in the realm of skincare by tackling aging at its source. Her work not only encompasses scientific research but also bridges the gap between science and consumer skincare products. Carolina is an alumnus of IndieBio, the world's largest seed biotech accelerator. She moved from Latin America to Silicon Valley in 2016 to found OneSkin and has been actively engaged in the longevity ecosystem in the Bay Area. Alessandra Zonari, co-founder of OneSkin, brings her expertise in immunology, stem cell biology, and bioinformatics to the forefront of the skincare industry. Her scientific acumen and dedication have been instrumental in the foundational research that led to the creation of OneSkin and its revolutionary products. Listeners can learn more about OneSkin at https://www.oneskin.co/  Partners: DeleteMe: 20% off removing your personal info from the web Plunge: Get $150 off the ultimate cold plunge ice bath Resources: Kevin's Newsletter: Join 100,000+ subscribers Scientific Publications: OneSkin Publications    Show Notes:  (0:00) Introduction (1:00) Get 20% off at kevinrose.com/deleteme    (3:00) Get $150 off at kevinrose.com/plunge    (4:40) Overview of today’s episode  (8:00) Introduction to skin health   (10:30) The science of skin aging and senescent cells   (13:00) Fasting and autophagy benefits    (19:30) Join Kevin’s newsletter (20:30) The role of sugar in aging  (25:40) Collagen production and aging  (29:00) How to spot an optimal vitamin C  (36:30) Supplementation for skin  (38:15) The start of OneSkin (46:40) Scientific ways to measure wrinkles  (53:40) OS-01 FACE Topical Supplement (58:00) Probiotics and skin microbiome  (58:30) Benefits of red light therapy  (1:05:00) The latest on OneSkin  (1:08:50) Common skincare myths   Connect with Kevin: Website: https://www.kevinrose.com/  Instagram - @KevinRose X - @KevinRose YouTube - @KevinRose