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Beta-Alanine — Endurance & Carnosine

Beta-Alanine — Endurance & Carnosine

8 products · 7 in stock · €10.40–€29.30 · from €0.12/serving · Estonia 1–3 business days, free from €50.00

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What is beta-alanine and how does it improve athletic performance?

Beta-alanine is a non-essential amino acid that serves as the primary precursor to carnosine in muscles. Carnosine acts as a pH buffer, neutralizing lactic acid that builds up during intense exercise and causes muscle fatigue. Regular beta-alanine supplementation (3.2-6.4 g per day over 4-8 weeks) can increase muscle carnosine levels by up to 80%, improving endurance and enabling longer high-intensity efforts.

Frequently asked questions about beta-alanine

The skin tingling (paresthesia) is caused by beta-alanine binding to nerve receptors in the skin. This is a completely harmless and temporary side effect that typically lasts 15-30 minutes. Tingling can be reduced by splitting the daily dose into smaller portions (e.g., 0.8 g four times per day) or using sustained-release capsules.

Beta-alanine is especially effective for exercises lasting 1-4 minutes at high intensity — such as high-rep sets, supersets, and circuit training. For pure strength training (1-5 reps near maximum load), the benefit is more limited, as these efforts are too brief for lactic acid accumulation to become performance-limiting.

Yes, beta-alanine and creatine work through different mechanisms and complement each other excellently. Creatine improves short-burst power (ATP regeneration), while beta-alanine extends medium-duration efforts (acid buffering). Their combined use is one of the most research-supported supplement combinations available.