Focus Supplements
Enhance mental clarity and concentration
Browse the most relevant supplements in the focus category, with expert references, dosing guidance, and price comparisons in one place.

"I highly recommend that everybody delay their caffeine intake for 90 to 120 minutes after waking. You want to clear out whatever residual adenosine is circulating in your system in that first 90 to 120 minutes of the day."

"A high omega-3 index has been associated with a 90% reduction in sudden cardiac death. People with an omega-3 index of 8% or more have a five-year increase in life expectancy compared to those with an index of 4% or lower."

"Creatine supplementation is the most effective nutritional supplement currently available to increase exercise capacity and lean body mass."

"Alpha-GPC actually will improve your REM sleep. It's one of the few things I've found that can increase energy late in the day and you still sleep better."

"Magnesium threonate, apigenin, and theanine, which together can really enhance the speed at which one falls asleep and people's ability to stay asleep and to really get into those deep stages of sleep that are particularly restorative."

"Catechins can help with weight loss and specifically losing visceral fat. It's been shown in randomized controlled trials."
$0.13/ct
$7.99 total
No pricing data available. View expert evidence
No pricing data available. View expert evidence

"Third on the list of things that come from food that can readily support brain function would be choline because of the relationship to choline in the biosynthesis pathway for acetylcholine."
$0.25/ct
$24.59 total

"Methylene blue can act as a smart drug. It can improve your mind, your memory, and your learning."
No pricing data available. View expert evidence

"In the COSMOS trial, participants that took the supplements more regularly saw a 15% reduction in cardiovascular events and cardiovascular deaths were significantly reduced by 27%."
Lithium

"He very quickly moved from that animal model into human patients and started injecting human patients with lithium or providing lithium orally to those patients. And lo and behold, found an absolutely profound and positive effect of lithium in reducing symptoms of mania."
No pricing data available. View expert evidence
No pricing data available. View expert evidence

"Ketones are used as fuel just like amino acids. They are preferentially used by the brain for delaying fatigue and reducing the overall catabolic stress that occurs during exercise."
No pricing data available. View expert evidence

"MCT oils can promote the increase of ketone bodies, and ketones are an alternative brain fuel."
No pricing data available. View expert evidence

"Phenylethylamine is very effective in elevating dopamine."
Lion's Mane
No pricing data available. View expert evidence

"There's also anti-inflammatory supplements such as CoQ10 and PQQ... we don't want to interfere with that process [inflammation after exercise]."
No pricing data available. View expert evidence