InsideTracker works on the cutting edge of nutrition and human science. An entire team of scientists is constantly reviewing newly published studies, evaluating their strengths and weaknesses, and integrating their findings into the algorithms that provide all InsideTracker users with personalized wellness and nutrition recommendations. But not everybody has a team of experts to assist with decoding the constant stream of science headlines and posts that cross our screens each day. Luckily, you ...

Combining DNA and blood test results can generate more dynamic and precise InsideTracker recommendations to optimize your wellness and performance. Integrating your genetic predispositions for certain traits with your body's current state (blood biomarkers) can paint the most complete picture of your well-being that science has to offer.

Running a marathon certainly impacts how your body feels. But what actually happens internally? During a race, the body goes into overdrive, uses up energy stores, breaks down muscle, and loses fluid and electrolytes. And afterward, the body needs to recover from that damage. Measuring blood biomarkers post-race can provide you with real data on your recovery status and explanations for how you feel physically after an intense event. This article outlines what to expect from your body and your ...

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Athletes looking to elevate their strength or performance are constantly seeking a competitive edge, and they often turn to supplements for that boost. A popular supplement amongst strength athletes is citrulline malate. But it’s important to understand whether the science supports the intended use of a supplement before introducing it into a daily routine. So, does research support the use of citrulline malate for athletic performance? Or are these athletes investing in an ineffective ...

Flavonoid-rich foods like berries, apples, pears, and wine appear to have a positive effect on blood pressure levels. This association is also partially explained by characteristics of the gut microbiome, according to a recent study published in Hypertension. [1] Past studies have provided strong evidence that the composition of the gut microbiome can partly explain the association between dietary flavonoids and cardiovascular health, but the present study is the first to provide data ...

Sauna bathing has been used for centuries as a means of relaxation, but it’s becoming increasingly popular in the modern age among biohackers, athletes, and everyday men and women. Evidence suggests that the effects of sauna bathing go beyond relaxation, and instead may also improve cardiovascular function, reduce inflammation, and lower cholesterol. But how often do you need to use a sauna to reap these benefits? What temperature is considered optimal? Is sauna bathing safe for everyone? We’ll ...

The first artificial sweetener was developed in 1879, and despite being some of the most scientifically studied food substances on the market, their use remains controversial. [1] "Diet," reduced sugar, and sugar-free foods and beverages manage to maintain sweetness with the help of sugar substitutes like artificial sweeteners. Artificial sweeteners don’t raise blood glucose (also called blood sugar) levels and have been promoted as a way to reduce excess sugar intake and better manage chronic ...