The Aesthetics Advisor

Quercetin is a type of flavonoid present in many fruits, vegetables, and grains. It’s one of the most abundant antioxidants in the diet and plays an important role in helping your body combat free radical damage, which is linked to chronic diseases. In addition, its antioxidant properties may help reduce inflammation, allergy symptoms, and blood pressure. Isoquercetin vs Quercetin Quercetin and isoquercetin are both natural plant flavonoids. Quercetin is an aglycone, meaning that it lacks a glycoside side chain. In contrast, naturally occurring quercetin compounds are primarily glycosides, with only very small quantity occurring as an aglycone. Once absorbed from the gut, most quercetin compounds are metabolized to quercetin glucuronides, the primary metabolic form detected in plasma. As mentioned, quercetin does not principally occur in the form in which it is available as a dietary supplement (an aglycone). Instead, it occurs mostly as quercetin glycosides. Isoquercetin is one of t

From Starbucks to Red Bull to Coke, caffeine has become an energy bump for  75 percent   of  Americans who consume it on a daily basis.  Many count it as the spark that ignites their brains and bodies to get through a long day. However, not all caffeine presents itself the same, according to emerging research demonstrating that synthetic caffeine may accelerate aging while naturally occurring caffeine could slow age-related decline. Does Synthetic Caffeine Accelerate Aging? The type of caffeine in your coffee may play a role in its protective effect against aging. About  60 percent  of the   caffeine consumed  by Americans is synthesized in a lab, meaning it doesn't come from natural sources such as coffee beans or tea plants. Synthetic caffeine is what popular companies such as Pepsi, Coke, and Red Bull add to their beverages to give their drinks an extra kick.  In a 2017 study published in  Nutrition & Metabolism , higher caffeine intake was associated with shorter telomeres,

In the video below, Dr. Peter Attia reviews some of the supplements he takes to improve his longevity. Attia's medical background is distinguished by both top-tier training and hands-on experience. After earning his MD at Stanford and completing surgical residency at the eminent Johns Hopkins Hospital, he pursued two focused years at the esteemed National Institutes of Health, concentrating on applied physiology related to longevity and metabolic health. Attia complemented his clinical immersion with business insights gained through consulting for the globally-respected firm McKinsey & Company, advising organizations on achieving critical goals. This dual expertise fuels his nuanced approach to preventative care. As a physician, he has become highly influential for championing an evidence-based methodology to nutrition, preventative medicine and lifespan extension. His academic rigor and communication acumen have made him one of the most respected voices on applying scientific