Green Tea Extract vs Magnesium L-Threonate for focus
Short answer: For focus, users rate them about the same: 95% report improvement with Green Tea Extract (55 reports) and 97% with Magnesium L-Threonate (109 reports).
Green Tea Extract has 32 meta-analyses and 144 randomized trials on PubMed; Magnesium L-Threonate has 82 and 210.
Based on 635 reports about Green Tea Extract and 765 about Magnesium L-Threonate. Not medical advice.
| Green Tea Extract Supplement | Magnesium L-Threonate Supplement | |
|---|---|---|
| Users say it helped | 69%helped203 reports · high confidence | 72%helped329 reports · high confidence |
| Verdict | Mostly positive | Mostly positive |
| Research | AResearch: Strong | AResearch: Strong |
| Meta-analyses / RCTs | 32 / 144 | 82 / 210 |
| Mainly used for | ||
| Sleep % reporting improvement | 46% (13) | 85% (166) |
| Focus % reporting improvement | 95% (55) | 97% (109) |
| Anxiety % reporting improvement | 84% (43) | 92% (78) |
| Energy % reporting improvement | 93% (54) | 89% (18) |
| Mood % reporting improvement | 91% (23) | 89% (36) |
| Common side effects | insomnia, liver damage, liver failure, stomach issues | vivid dreams, headache, drowsiness, stomach issues |
| Typical dose reported | 750 mg | 6 caps / daily |
Our results suggest that GTE supplementation can attenuate oxidative stress, BM, BMI and BFP, which are thought to negatively affect human health. Moreover, GTE as a nutraceutical dietary supplement can increase TAC and adiponectin.
Br J Nutr, 2024 ↗“So I switched to green tea in the morning! Holy shit. The change has been incredible. I feel way less anxious, all depression thoughts have dissipated and I am proud of who I am.”
This review confirms that the quality of literature is substandard for physicians to make well-informed recommendations on usage of oral magnesium for older adults with insomnia. However, given that oral magnesium is very cheap and widely available, RCT evidence may support oral magnesium supplements (less than 1 g quantities given up to three times a day) for insomnia symptoms.
BMC Complement Med Ther, 2021 ↗“I just tried magnesium theronate the other day and I feel like a new person... My memory recall is better too. Emotions and anxiety have levelled DRASTICALLY.”
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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate