Beta-Alanine vs Niacin for energy
Short answer: For energy, more users report improvement with Niacin — 93% of 15 reports, versus 88% of 16 for Beta-Alanine.
Beta-Alanine has 95 meta-analyses and 134 randomized trials on PubMed; Niacin has 114 and 379.
Based on 351 reports about Beta-Alanine and 269 about Niacin. Not medical advice.
| Beta-Alanine Supplement | Niacin Supplement | |
|---|---|---|
| Users say it helped | 67%helped116 reports · high confidence | 71%helped94 reports · medium confidence |
| Verdict | Mostly positive | Mostly positive |
| Research | AResearch: Strong | AResearch: Strong |
| Meta-analyses / RCTs | 95 / 134 | 114 / 379 |
| Mainly used for | ||
| Performance % reporting improvement | 95% (96) | — |
| Energy % reporting improvement | 88% (16) | 93% (15) |
| Mood % reporting improvement | 50% (2) | 71% (21) |
| Anxiety % reporting improvement | 100% (5) | 93% (14) |
| Focus % reporting improvement | 75% (4) | 100% (11) |
| Common side effects | tingling, paresthesia, tingles, itching | flushing, flush, stomach issues, liver damage |
| Typical dose reported | 3 g / daily | 100-200 mg |
β-alanine had a significant overall effect while subgroup analyses revealed a number of modifying factors. These data allow individuals to make informed decisions as to the likelihood of an ergogenic effect with β-alanine supplementation based on their chosen exercise modality.
Br J Sports Med, 2017 ↗“2 grams of Beta Alanine...helps with the area of the brain which is responsible for making tactical decisions. Helped me pick and choose battles on the exam to get the most points.”
This guideline should enable addressing suboptimal and deficient status of a bundle of MNs in at-risk diseases. In particular, it offers practical advice on MN provision and monitoring during nutritional support.
Clin Nutr, 2022 ↗“If you over methylate, niacin may also help you. Binds to free methyl groups... It's how I fixed my heart palpitations after taking methylsulfonymethan.”
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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