L-theanine is generally considered safe and well-tolerated when taken at appropriate doses. In general, it’s recommended that you don’t exceed 500 milligrams (mg) a day. Most healthy adults can take between 200 mg and 500 mg a day. Scheid L, et al. Kinetics of L-theanine uptake and metabolism in healthy participants are comparable after ingestion of L-theanin via capsules and green tea. J Nutr. 2012;142(12):2091-2096. View abstract. Yokogoshi, H., Kato, Y., Sagesaka, Y. M., Takihara-Matsuura, T., Kakuda, T., and Takeuchi, N. Reduction effect of theanine on blood pressure and brain 5-hydroxyindoles in spontaneously hypertensive rats. Biosci.Biotechnol.Biochem. 1995;59(4):615-618. View abstract. By taking both magnesium l-threonate and l-theanine together, you can take advantage of their complementary effects and maximize their effectiveness. For example, the combination can help to reduce stress levels more effectively than either one taken alone. As we all know, making a cup of tea is common practice. Although it probably goes without saying that how you prefer your tea is entirely down to your own taste and always a good debate! This can also determine the amount of l theanine you are getting in your cuppa.

PEA is a supplement that increases dopamine. It is a chemical that is found naturally in the body as well as in chocolate. Phenylethylamine is used for everything from improving athletic performance to improving mood and attention. It stimulates the body to produce the chemicals that help regulate depression and other conditions. Hey everyone, so I have just recently created a daily regimen of supplements to take for my general anxiety/depression, and I have a few questions about some of them. Is it safe to take Magnesium and L-Theanine daily over a long term period?The most significant compound found in Mucuna pruriens is an amino acid called levodopa (L-dopa). L-dopa is needed for your brain to produce dopamine ( 12). Kind of. The Huberman Lab podcast is partnered with Momentous Supplements. It is unknown if he owns the company.

The children involved in the study received 2,000 mg of Korean red ginseng daily for eight weeks. At the end of the study, the results showed that ginseng improved attention in children with ADHD ( 53). In conclusion, combining magnesium l-threonate and l-theanine is an effective way to reap the benefits of both supplements. Magnesium l-threonate helps with better brain function, while l-theanine helps reduce stress and anxiety. Together, they can help improve overall well-being. Yokogoshi H, Kobayashi M. Hypotensive effect of gamma-glutamylethylamide in spontaneously hypertensive rats. Life Sci 1998;62:1065-8. View abstract. Studies have shown that ginseng may enhance brain skills, including mood, behavior and memory ( 47, 48). Chemicals in your brain linked to stress and anxiety may be regulated through l theanine’s relaxing components.

Types of Magnesium Supplements

Factorial discriminant analysis (FDA) was used to determine which parameters could be discriminated between the Mg-Teadiola and placebo groups. FDA is a supervised discrimination method and can be used as a classification technique. This type of supervised discrimination method is used when data sets of well-classified data are available. The selection of parameters to be included in the FDA process was performed according to the univariate results and clinical relevance. The discrimination rules were based on linear combinations of the observed variables that were considered discriminant factors. The selection of factors in FDA can be solved analytically or estimated. The analytical study of the equations involved showed that the discriminant factors minimized the Mahalanobis distance in each group and maximized the distance between groups, providing compact groups that were spread as widely as possible in the space. Kamath, A. B., Wang, L., Das, H., Li, L., Reinhold, V. N., and Bukowski, J. F. Antigens in tea-beverage prime human Vgamma 2Vdelta 2 T cells in vitro and in vivo for memory and nonmemory antibacterial cytokine responses. Proc Natl.Acad.Sci U.S.A 5-13-2003;100(10):6009-6014. View abstract. At times, falling asleep can be a struggle. You do everything right but yet you can not wind down. This could be a result of various things, and to figure that out and make sure they don’t disrupt your sleep might take a while; therefore, finding an immediate solution would be to turn to supplements for sleep. Nobre, Anna C et al. “L-theanine, a natural constituent in tea, and its effect on mental state.” Asia Pacific journal of clinical nutrition vol. 17 Suppl 1 (2008): 167-8. As for l-theanine, adults should take 200mg once or twice a day. You can even combine them into one capsule for convenience if you'd like.

By Increasing levels of these calming brain chemicals, you can help promote relaxation and improve your sleep.

Data Availability Statement

Most l theanine supplements contain around 200mg, but there is no conclusive research that says just how much you should have. Drinking tea is generally safe for most people, and there have been no reports of overdose or side of affects of l theanine. Taking both supplements as recommended by Andrew Huberman is the best way to get the most out of their combined benefits. Studies have shown that Theanine may help a person to fall asleep faster and spend more time in bed dreaming, as well as give individuals a more restful sleep.

Did you know that zinc deficiency is one of the leading causes of low testosterone? Zinc is a mineral essential to our body that plays a pivotal role in bodily functions such as healing wounds and immune function. Your body does not store zinc, so you must ingest adequate amounts daily. Noah L, Morel V, Bertin C, et al. Effect of a Combination of Magnesium, B Vitamins, Rhodiola, and Green Tea (L-Theanine) on Chronically Stressed Healthy Individuals-A Randomized, Placebo-Controlled Study. Nutrients. 2022 Apr 29;14(9):1863. View abstract. L-theanine can be taken by drinking certain teas like green teas, white teas or matcha. It can also be taken as a tablet or pill form. Benefits of L-theanine Haskell, C. F., Kennedy, D. O., Milne, A. L., Wesnes, K. A., and Scholey, A. B. The effects of L-theanine, caffeine and their combination on cognition and mood. Biol.Psychol. 2008;77(2):113-122. View abstract. Yoto A, Motoki M, Murao S, Yokogoshi H. Effects of L-theanine or caffeine intake on changes in blood pressure under physical and psychological stresses. J Physiol Anthropol. 2012;31:28. View abstract.

Yes, it is okay to take magnesium every day. However, it would be best if you tried to get your daily requirement from natural sources instead of supplements. Leafy greens, nuts, meat, fish, etc., are all examples of natural sources of magnesium. How long does it take for L-theanine to take effect? Its root can be eaten raw or steamed, but it’s also available in other forms, such as tea, capsules or pills. A randomized trial from 2019 found that healthy adults who took L-theanine over the course of four weeks had a decrease in stress-related symptoms. While these results are promising, it’s important to remember that stress reduction will look different for everyone, depending on what stress response you’re having and when you’re experiencing it. Boosting mental clarity