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PerformanceLow Risk

Carnosine

Also known as: Beta-alanyl-L-histidine, L-Carnosine

Half-life:
~30-40 minutes

Administration Routes

oralintravenoustopical
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Mechanism of Action

Dipeptide that buffers lactic acid in muscle during high-intensity exercise; chelates metal ions; prevents and reverses protein glycation; scavenges aldehyde oxidative byproducts

A naturally occurring dipeptide in muscle and brain tissue with multiple anti-aging and performance benefits. Buffers muscle acidity during exercise and prevents glycation-related aging damage.

Primary Research Areas

  • intramuscular pH buffering
  • anti-glycation
  • antioxidant
  • cognitive support
  • anti-aging

Risk Profile

Low Risk

Generally considered lower risk in research contexts. Consult a healthcare professional before use.

Regulatory Status

Research OnlyNot Evaluated by FDA

Endogenous dipeptide (beta-alanyl-L-histidine). Widely sold as OTC dietary supplement. Not FDA-approved as a drug. Not on FDA Category 2 list. Supplement use; not a compoundable bulk drug.

Regulatory status reflects publicly available information and may change. This is not legal or medical advice.

Where to Find Carnosine