where can i find a list of trustworthy supplement companies?

Andrew Huberman recommends Thorne as a trustworthy supplement company due to their high-quality ingredients and precise labeling. Thorne's products are known for their stringency and alignment with what's listed on their labels, which is crucial since many supplements from various companies often do not contain the amounts advertised. Thorne has partnerships with major sports teams and the Mayo Clinic, indicating a high level of trust in their products 1 2.

Additionally, Dr. Huberman mentions Athletic Greens as a comprehensive supplement option for foundational health needs, which includes vitamins, minerals, probiotics, and adaptogens. This product is highlighted for its convenience and effectiveness in supporting energy, digestion, and overall health 3.

Andrew Huberman does have a special offer for AG1, previously known as Athletic Greens. By using the URL drinkag1.com/huberman, you can claim ten free travel packs plus a year's supply of vitamin D3 K2 with your order of AG1 1.

When discussing supplements to take alongside vitamin D3 K2, Andrew Huberman emphasizes the importance of maintaining overall health with foundational supplements like AG1 (formerly Athletic Greens). AG1 provides a comprehensive blend of essential vitamins, minerals, and probiotics. Probiotics are particularly vital, as they support a healthy gut microbiome, which influences metabolism, immune function, and brain health 1.

Overall, taking a supplement like AG1 alongside vitamin D3 K2 ensures that you cover other essential nutrients and support various bodily systems. Additionally, vitamin D3 is crucial for immune function, cardiovascular health, and bone health, while K2 supports cardiovascular function and proper calcium regulation 2 3.

Andrew Huberman provides insights into several supplements that may benefit endurance athletes:

1. Creatine: For supporting the phosphocreatine system, which is crucial for short bursts of high-intensity effort 1.

2. Beta-Alanine: Helps with moderate duration efforts by buffering acid in muscles, though some people may experience a tingling sensation when taking it 1.

3. Caffeine: Acts as a stimulant to enhance endurance and power output. However, there can be a potential interaction with the creatine system 1.

4. Magnesium Malate: Useful for reducing delayed onset muscle soreness, particularly after intense workouts 1.

5. Beet Juice and Nitric Oxide Precursors: Increase blood flow and nutrient delivery to muscles and are used for long bouts of endurance work 1.

Moreover, Dr. Stacy Sims discussed a "track stack" involving caffeine, low-dose aspirin, and beta-alanine for high-intensity work, aimed at enhancing performance by increasing training stress and subsequent adaptations 2. However, caution should be exercised to allow for adequate recovery between high-intensity sessions.

These supplements, alongside proper hydration and training regimens, form a comprehensive approach to improving endurance and performance in athletic activities.

Using a sauna multiple times a day can offer significant health benefits, but it also depends on various factors, including duration, intensity, and personal health status. Andrew Huberman suggests that frequent sauna use can improve cardiovascular and mental health by promoting biological processes that enhance overall well-being. Going into the sauna several times a day can substantially increase growth hormone levels, but this is usually beneficial when done seldom and broken up into multiple sessions within the same day 1 2.

However, there's also a risk of diminishing returns if sauna use is overdone. Engaging in sessions longer than 30 minutes might not offer additional health benefits and could lead to cellular stress if overused 3. Therefore, it's suggested to tailor sauna use according to personal health needs and to monitor any adverse reactions. As always, consulting with a healthcare provider is advisable when making changes to health routines, especially with intense and frequent sauna use.

Multiple sauna sessions in a day might not necessarily yield additional health benefits and could pose certain risks if overdone. According to Andrew Huberman, engaging in sauna use for more than 30 minutes per session does not confer more health benefits and might increase cell stress, reducing cardiovascular health benefits 1.

Regular sauna use can enhance immune system activity, but the body adjusts depending on one's level of heat adaptation from frequent use of sauna or exercise. People accustomed to high heat might require more intense or frequent sessions to achieve changes in immune response 2.

Lastly, while sauna use can benefit mental health and cardiovascular health, moderation is key. Excessive heat exposure without adequate cooling breaks, especially when not feeling well, might not be advisable. It can increase stress on the body, and during illness, rest and minimal stress are recommended to aid recovery 2 3.

To avoid these risks, it's important to find a balance and observe personal health responses. Always prioritize safety and consult with healthcare providers if uncertain.