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Types of Beta-Alanine: Forms & Bioavailability

This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer

Forms Comparison

FormBioavailabilityBest For
Instant-Release Beta-AlanineHighMost common and cost-effective; causes more pronounced paresthesia
Sustained-Release Beta-Alanine (CarnoSyn SR)HighReduced paresthesia — patented sustained-release formula for those sensitive to tingling

Instant-Release Beta-Alanine

Bioavailability: High. Best for: Most common and cost-effective; causes more pronounced paresthesia.

Sustained-Release Beta-Alanine (CarnoSyn SR)

Bioavailability: High. Best for: Reduced paresthesia — patented sustained-release formula for those sensitive to tingling.

References

  1. (). Effects of β-alanine supplementation on exercise performance: a meta-analysis. Amino Acids. DOI
  2. (). The absorption of orally supplied β-alanine and its effect on muscle carnosine synthesis in human vastus lateralis. Amino Acids. DOI
  3. (). β-Alanine supplementation to improve exercise capacity and performance: a systematic review and meta-analysis. British Journal of Sports Medicine. DOI