Apigenin vs L-Theanine for sleep
Short answer: For sleep, users rate them about the same: 81% report improvement with Apigenin (77 reports) and 78% with L-Theanine (370 reports).
Apigenin has 36 meta-analyses and 11 randomized trials on PubMed; L-Theanine has 18 and 78.
Based on 277 reports about Apigenin and 3,475 about L-Theanine. Not medical advice.
| Apigenin Supplement | L-Theanine Supplement | |
|---|---|---|
| Users say it helped | 59%helped94 reports · medium confidence | 65%helped1,807 reports · high confidence |
| Verdict | Mixed | Mostly positive |
| Research | AResearch: Strong | AResearch: Strong |
| Meta-analyses / RCTs | 36 / 11 | 18 / 78 |
| Mainly used for | ||
| Anxiety % reporting improvement | 95% (41) | 91% (1289) |
| Focus % reporting improvement | 100% (4) | 88% (501) |
| Sleep % reporting improvement | 81% (77) | 78% (370) |
| Mood % reporting improvement | 80% (15) | 77% (223) |
| Energy % reporting improvement | 57% (7) | 68% (97) |
| Common side effects | vivid dreams, drowsiness, irritability, liver injury | drowsiness, vivid dreams, fatigue, headache |
| Typical dose reported | 50 mg | 200 mg / bedtime |
The discovery of the beneficial effects of these natural active compounds in POL supports the idea that POL could be a promising novel candidate for the treatment and prevention of inflammation-related cancers of the digestive system. However, clinical data describing the mode of action of the naturally active compounds of POL are still lacking. In addition, pharmacokinetic data for POL compounds, such as changes in drug dose and absorption rates, cannot be extrapolated from animal models and need to be measured in patients in clinical trials. On the one hand, a systematic meta-analysis of the
J Ethnopharmacol, 2024 ↗“L theanine 200mg, apigenin 50mg, mag theo, mag biglycinate makes me pee too much, GABA 600mg, 3g taurine. I have anxiety and panic disorder late into nights. And this has cured about 80% for me.”
This meta-analysis provides evidence that theanine plus caffeine, and theanine alone, could be beneficial for cognitive and mood outcomes. More research using tea beverages or tea-equivalent bioactive doses and research in free-living participants is needed.
Nutr Rev, 2025 ↗“This morning was my first time taking this combination along with my other daily vitamins and wow, what a difference it has made in my overall mood and anxiety!”
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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