More protein, more value.
Bundle David.
• 4 new flavors, perfected for pleasure
• Buy 4 cartons, get 1 free.
• Free shipping on every order.
• Free gift with your bundle.
Built on science. Backed by experts.
Peter Attia, MD
Chief Science Officer, David
Peter Attia, MD, is a physician, researcher, and the founder of Early Medical, a medical practice that applies the principles of Medicine 3.0 to patients with the goal of simultaneously lengthening their lifespan and increasing their healthspan.
He is the author of the #1 New York Times Bestseller Outlive: The Science and Art of Longevity and host of The Drive, one of the most popular podcasts exploring the science of health, performance, and medicine.
Dr. Attia received his medical degree from the Stanford University School of Medicine and trained for five years at the Johns Hopkins Hospital in general surgery. He spent two years at the National Institutes of Health as a surgical oncology fellow at the National Cancer Institute, where his research focused on immune-based therapies for melanoma.
Andrew Huberman, Ph.D
Neuroscientist and host of the Huberman Lab Podcast
Andrew Huberman, Ph.D., is a tenured professor of neurobiology and ophthalmology and, by courtesy, of psychiatry and behavioral sciences at Stanford University School of
Medicine. His research focuses on brain development, visual perception, stress resilience and neural plasticity.
He earned his Ph.D. from UC Davis and has published over 75 peer-reviewed articles in top scientific journals, including Nature, Science and Cell.
Dr. Huberman has received numerous awards, including the Cogan Award and the McKnight Scholar Award.In 2021, he launched the Huberman Lab podcast, the world's most popular health and science podcast, translating neuroscience into actionable protocols for optimizing health and performance. He is the author of the upcoming book, Protocols: An Operating Manual for the Human Body.
Real people. Real results.
Frequently Asked Questions
The David Gold bar is one of the highest protein, lowest calorie bars on the market. It delivers 28g of protein at only 150 calories and 0g of sugar, designed for people prioritizing muscle gain, and optimized performance nutrition.
David Gold bars are well suited for individuals tracking protein or macros, active people with high protein requirements, and anyone prioritizing a high protein or low sugar diet. With 28 grams of protein and only 150 calories, Gold bars support muscle gain, recovery, and fat loss goals while helping people meet daily protein targets efficiently and consistently.
es. The Gold bar is specifically designed to support fat loss by delivering 28g of protein with only 150 calories, which helps increase satiety and preserve lean muscle while calories are controlled. High-protein foods are associated with better appetite regulation and a higher thermic effect compared to lower-protein snacks, making the Gold bar a practical option for people prioritizing fat loss.
Yes. David Gold bars are designed to be a part of a balanced daily diet that includes other nutrient-dense foods like fruits and vegetables. With 28 grams of high-quality protein, David Gold bars support muscle gain and recovery without a large impact on your total daily caloric intake.
Our Chief Science Director, Peter Attia MD, has noted that the idea of consuming too much protein has never been definitively established. While some people cite studies that cite studies that cite studies, there is no direct evidence proving this claim.
There may be an upper limit of protein intake that is safe (e.g., 400 g/day, above which may overly tax the kidneys), but we do not know this for certain. As such, it is quite difficult to make the case that eating 0.8 to 1 g of protein per pound of body weight is anything but beneficial.
Our bars are proudly made in a state-of-the-art facility in the United States and Canada that adhere to SQF Level 3 standards, the strictest level of Safe Quality Food Institute certification. This ensures that every bar meets our rigorous criteria for taste, nutrition, and safety.