Home The Active Ingredient Matrix L-Histidine

Formulation Intelligence

L-Histidine

Accelerate your CDMO or DTC pipeline. Map the exact physiochemical constraints, bioavailability synergies, and optimal delivery mechanisms for L-Histidine.

L-histidine is an essential amino acid and precursor to histamine that modulates systemic pH buffering via carnosine synthesis and supports immune response through mast cell regulation.

Verified Molecular Profiling (NIH PubChem)

PubChem CID

6274

Molecular Weight

155.15 g/mol

XLogP3 (Lipophilicity)

-3.2

IUPAC Name

(2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid

Pharmacokinetic Synergies & Enhancers

Proven Synergy Pairings

  • Beta-Alanine for carnosine synthesis enhancement
  • Zinc for chelation and immune system modulation

Biological Formulation Enhancers

  • Vitamin B6 for decarboxylation into histamine
  • Magnesium for enzymatic cofactor support in metabolic pathways

Delivery System Constraints & Modeling

Every active compound behaves uniquely based on the physical matrix it is suspended in. Below are the known physical chemistry challenges for L-Histidine across standard consumer modalities.

💊 Standard Capsules

Hygroscopic nature requires moisture-resistant HPMC shells to prevent clumping and degradation.

🍬 Gummy & Pectin Formats

High dosage requirements for therapeutic efficacy often lead to texture degradation and a distinct metallic aftertaste in pectin matrices.

🔬 Thin-Film Oral Strips

Limited payload capacity of thin films restricts the delivery of the high milligram doses typically required for amino acid supplementation.

For Brand Founders

Formulate with L-Histidine

Ready to launch a product featuring L-Histidine? Skip months of expensive wet-lab iterations. Generate a manufacturer-ready formulation in hours, instantly screened for physical incompatibilities and global regulatory compliance.

Build Science-Backed Formulation

Efficacy Evidence

Maximize L-Histidine Bioavailability

Need absolute proof that your L-Histidine extract actually absorbs? Stop blindly combining generic powders. Run a physics-based PBPK simulation to mathematically engineer peak clinical efficacy and targeted plasma concentrations.

Simulate Bioavailability

For R&D Labs & CDMOs

L-Histidine Degradation Testing

Is your L-Histidine payload degrading in the capsule before the expiration date? Stop waiting for costly bench testing. Run an accelerated digital twin to precisely model oxidation pathways and pH shifts before finalizing a manufacturing run.

Model Active Degradation