Home The Active Ingredient Matrix Stearidonic Acid

Formulation Intelligence

Stearidonic Acid

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

Stearidonic acid is an omega-3 fatty acid that acts as a metabolic intermediate between alpha-linolenic acid and eicosapentaenoic acid, bypassing the rate-limiting delta-6 desaturase enzyme to efficiently elevate systemic EPA levels and modulate pro-inflammatory eicosanoid synthesis.

Verified Molecular Profiling (NIH PubChem)

PubChem CID

5282847

Molecular Weight

302.5 g/mol

XLogP3 (Lipophilicity)

5.6

IUPAC Name

(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoic acid

Pharmacokinetic Synergies & Enhancers

Proven Synergy Pairings

  • Curcumin for synergistic down-regulation of COX-2 and 5-LOX enzymatic activity
  • Vitamin E for protecting the polyunsaturated hydrocarbon chain from oxidative degradation

Biological Formulation Enhancers

  • Lecithin for enhancing micellar formation and lymphatic transport efficiency
  • Medium-Chain Triglycerides (MCTs) for improving lipid solubility and co-absorption in the small intestine

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 Stearidonic Acid across standard consumer modalities.

💊 Standard Capsules

The high degree of unsaturation makes SDA extremely prone to oxidation, requiring softgel encapsulation with nitrogen-purged headspaces to maintain stability.

🍬 Gummy & Pectin Formats

Incorporating SDA into aqueous gummy matrices requires high-shear emulsification to prevent phase separation and the development of rancid organoleptic profiles.

🔬 Thin-Film Oral Strips

The high lipid volume required for therapeutic efficacy exceeds the structural payload capacity of standard mucoadhesive thin-film polymers.

For Brand Founders

Formulate with Stearidonic Acid

Ready to launch a product featuring Stearidonic Acid? 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 Stearidonic Acid Bioavailability

Need absolute proof that your Stearidonic Acid 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

Stearidonic Acid Degradation Testing

Is your Stearidonic Acid 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