SAFE

Aspartic Acid

L-Aspartic acid
Likely Safe V1 Verified Amino Acids
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PubMed Studies
139
About

L-Aspartic acid participates in the urea cycle, malate-aspartate shuttle, and purine synthesis. Used for energy and endurance.

How it works (mechanism of action)

Serves as building block for protein synthesis or direct precursor for neurotransmitters, hormones, and enzymatic cofactors. Participates in nitrogen metabolism, energy production, and cellular signalling pathways relevant to studied health outcomes.

👥 Safety by Population
PopulationSafety RatingMax Safe Dose
GeneralLikely safeNot established
PregnancyLikely safeNot established
ElderlyLikely safeNot established
🚫 Contraindications & Warnings

Very safe. Elevated levels in ALS patients (research context).

🏷️ Other Names
L-Aspartic acid
Updated: 2026-04-11
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