Nervonic Acid Powder

Nervonic Acid Powder is a concentrated, standardized form of cis-15-tetracosenoic acid, an ultra-long-chain monounsaturated omega-9 fatty acid that occurs naturally as a critical structural constituent of sphingomyelin - the lipid backbone of myelin sheaths in the human central and peripheral nervous systems. Unlike generic omega fatty acids, nervonic acid is selectively incorporated into nerve fiber membranes, making it functionally distinct from common omega-3 or omega-6 ingredients.

What makes this ingredient commercially compelling right now is the convergence of two trends: the explosive growth of the brain health supplement market, and a mounting body of peer-reviewed evidence linking nervonic acid deficiency to impaired myelination, cognitive decline, and neurological vulnerability. Preclinical and clinical investigations have indicated that nervonic acid holds the potential to alleviate motor, cognitive, and neurological dysfunction - a finding that is reshaping how formulators approach the nootropic stack.

For B2B buyers, the practical question is not whether to include this ingredient, but where to source it reliably. JiuYuan Bio's Nervonic Acid Powder is derived from the seed kernels of Acer truncatum Bunge - a deciduous tree native to northern China that has emerged as the most commercially viable botanical source of nervonic acid globally, with documented seed oil nervonic acid content reaching 5%–8% of total fatty acids.

Plant Extract Grade (≥90% GC)

Step 1 - Harvest & Cold-Press Acer truncatum seeds are harvested September–November at peak oil maturity. Cold-press extraction preserves the native fatty acid profile, including nervonic acid, without thermal degradation.

Step 2 - Degumming & Deacidification Crude oil undergoes water degumming followed by alkali refining to remove phospholipids, free fatty acids, and pigments while retaining the long-chain fatty acid fraction.

Step 3 - Molecular Distillation Short-path molecular distillation under high vacuum separates the C24:1 fraction from shorter-chain fatty acids (oleic, linoleic). This step is critical for achieving ≥90% nervonic acid purity from a natural matrix.

Step 4 - GC-FID Standardization Each batch is assayed by GC-FID area normalization against certified reference standards to confirm nervonic acid content and fatty acid profile.

Step 5 - Crystallization & Packaging The purified nervonic acid is crystallized, dried to ≤1% moisture, nitrogen-flushed, and sealed in food-grade foil-laminate packaging for shipment at ambient temperature.

Microencapsulated Powder (10%–60%)

For water-dispersible applications (infant formula, beverages, meal replacement), nervonic acid is microencapsulated using modified starch or maltodextrin matrices via spray drying. Encapsulation protects the unsaturated fatty acid from oxidation and enables precise dosing in dry-blend formulations.

Nervonic acid's functional profile is grounded in its structural role in the nervous system - a mechanism that distinguishes it from most cognitive health ingredients, which act primarily through neurotransmitter modulation.

1. Myelin Sheath Synthesis & Repair

Nervonic acid is an essential building block of sphingomyelin, the dominant phospholipid in myelin sheaths. A 2024 review in PMC confirmed that nervonic acid and its synthesis substrates are essential components for myelin formation, and that adequate dietary supply supports myelin maintenance across the lifespan . Reduced myelin content has been directly linked to faster cognitive decline in NIA-funded research _alz. For formulators, this positions nervonic acid as a structurally differentiated ingredient - it does not merely modulate brain chemistry; it provides the raw material for neural architecture.

2. Cognitive Function & Memory

A 2022 study published in PubMed demonstrated that Acer truncatum seed oil - the primary commercial source of nervonic acid - significantly improved learning and memory performance in animal models via the Morris Water Maze (MWM) protocol, with measurable changes in brain lipid composition . A 2025 review in ScienceDirect further confirmed nervonic acid's role in maintaining nerve cell structural integrity and improving cognitive function markers .

3. Neuroprotection & Nerve Fiber Regeneration

A 2019 study in Cells (MDPI) demonstrated that naturally occurring nervonic acid esters improve myelin-related gene expression and support peripheral nerve regeneration, with implications for conditions involving demyelination _mdpi. This mechanism is particularly relevant for formulators targeting neurological support, post-stroke recovery, and multiple sclerosis nutritional adjunct categories.

4. Metabolic & Anti-inflammatory Activity

Nervonic acid activates the PPAR-α/PGC-1α pathway, which regulates lipid metabolism and mitochondrial biogenesis. Preclinical data suggest favorable effects on LDL-C, triglycerides, and insulin sensitivity. Anti-inflammatory effects via Th1/Th2 immune balance modulation have been observed in animal models. Note: These findings are preclinical and should not be represented as clinical evidence in consumer-facing claims without appropriate qualification.

5. Safety Profile

Oral LD50 in rats exceeds 10 g/kg, indicating a wide safety margin. A 2025 PubMed study confirmed no adverse effects on body weight or food intake at supplemental doses, supporting its profile as a safe ingredient for long-term use _safety. Recommended adult intake is 100–300 mg/day per Chinese regulatory guidance; pregnant women and infants under 3 years should follow medical advice.

1. Approved as a novel food ingredient in China (2017)
2. Maximum recommended intake: ≤300 mg/day
3. Free of trans-fatty acids, heavy metals, and microbial contaminants
4. Suitable for food, pharmaceutical, and cosmetic applications (depending on formulation)

⚠️ Regulatory note for export markets: While Acer truncatum seed oil has a clear regulatory pathway in China, formulators targeting EU or US markets with isolated nervonic acid should conduct independent regulatory review for their specific product category and intended use. Jiuyuan Bio provides full documentation to support your regulatory submissions.

Bottom line: For consumer-facing supplement and food applications, plant-extracted nervonic acid from Acer truncatum carries a decisive clean-label and regulatory advantage in the Chinese market. For pharmaceutical formulations and research applications requiring a defined single-compound standard, synthetic ≥98% grade is the appropriate choice _res.

Every batch of nervonic acid released by Jiuyuan Bio undergoes a multi-tier verification protocol:

Identity & Potency

• GC-FID assay (area normalization method) against certified C24:1 reference standard
• GC-MS structural confirmation of cis-15-tetracosenoic acid identity
• Full fatty acid profile (C14–C24 range) to verify source authenticity

Purity & Safety

• Heavy metals panel: Pb, Cd, Hg, As (ICP-MS)
• Pesticide residue screening (multi-residue GC-MS/MS and LC-MS/MS)
• Peroxide value and acid value (oxidative stability indicators)
• Solvent residue testing (GC headspace)

Microbiological

• Total plate count, yeast & mold, E. coli, Salmonella spp.
• Compliant with GB 29921, USP <61>/<62>, and EU Pharmacopoeia standards

Documentation Provided Per Batch

• Certificate of Analysis (COA) with full GC profile
• Material Safety Data Sheet (MSDS)
• Allergen & GMO Declaration
• Country of Origin Certificate
• Third-party lab reports available on request

1. Industry-Leading Production Capacity & Expertise

• 13+ years of experience in plant extract R&D and nutraceutical ingredient manufacturing
• 6 modern production workshops covering 70,000 m² and 10 automated extraction & purification lines
• Flexible purity (85% standard, 90–98% custom-grade), particle size (80–350 mesh), and custom packaging

2. Advanced Fermentation & Bio-Synthesis Capabilities

• Implements microbial fermentation and engineered bio-synthesis to produce Nervonic Acid

• Reduces seasonal raw material dependency, improving batch-to-batch consistency and bioactivity

• Supports sustainable and eco-friendly production

3. High-Quality & Batch Consistency

• Proprietary purification processes with HPLC, GC, ICP-MS, and moisture analysis

• Certificate of Analysis (COA) provided for every batch

4. Scientific R&D & Formulation Support

• 500 m² R&D center staffed with 12 scientists for formulation guidance, custom blends, and technical consultation

5. Certified & Compliant Production

• Facilities certified cGMP, FSSC 22000, ISO 22000, ISO 9001, HALAL, KOSHER
• Meets international quality standards for global market

Packaging Configuration

We offer three standard packaging formats, each designed around a specific order volume and transit risk profile:

Standard Transit Options

Who Buys This Ingredient?

• Nutraceutical brands formulating brain health, memory support, or neurological wellness products
• Infant & pediatric nutrition developers seeking myelin-supportive lipid ingredients
• Contract manufacturers (CMOs) requiring a standardized, documented nervonic acid source
• Cosmetic formulators developing ceramide-adjacent skin barrier repair products
• Pharmaceutical companies exploring myelin repair, MS nutritional support, or neurological clinical nutrition
• Pet food manufacturers targeting cognitive development and neural health positioning

What to Verify Before You Order

1. Grade selection Confirm whether your application requires plant-extracted (≥90% GC, natural label) or synthetic high-purity (≥98% GC) grade. For most nutraceutical and food applications, the 90% plant extract grade is the commercial and regulatory standard in China. For pharmaceutical formulations or research requiring a defined single compound, the 98% synthetic grade is appropriate.

2. Oxidative stability planning Nervonic acid, as a long-chain unsaturated fatty acid, is susceptible to oxidation. Request peroxide value and acid value data from your supplier at time of manufacture and after simulated shelf-life storage. Microencapsulated grades offer significantly improved oxidative stability for dry-blend applications.

3. Regulatory alignment by market For China-market products, Acer truncatum seed oil (nervonic acid ≥3%) and synthetic nervonic acid (≥85%) both have clear regulatory pathways under NHSA announcements. For EU or US market products, independent regulatory review is essential - nervonic acid as an isolated ingredient does not currently have a standalone EU Novel Food authorization or FDA GRAS notice on record _market.

4. Documentation package A reliable supplier should provide COA with full GC fatty acid profile, MSDS, allergen declaration, GMO statement, and third-party test reports. For infant formula applications, additional heavy metal and pesticide documentation is typically required by brand QA teams.

5. Formulation support Nervonic acid's melting point of 42–43 °C means it is solid at room temperature but liquid above body temperature - a relevant consideration for softgel fill formulations and topical products. Contact our technical team for formulation guidance specific to your delivery format.

Q1: What is the primary difference between the 90% and 95% purity grades?

The 90% grade is well-suited for most dietary supplement and nutraceutical applications where cost-efficiency matters and minor co-occurring fatty acids (primarily other C22–C24 chain lengths) are acceptable in the formulation. The 95% grade is recommended for pharmaceutical research applications, clinical trial materials, or premium consumer products where label claims demand the highest possible active concentration. Both grades are produced via the same core process; the 95% grade undergoes an additional recrystallization cycle.

Q2: Is Nervonic Acid Powder water-soluble? How should it be formulated?

Nervonic acid is a long-chain fatty acid and is essentially insoluble in water. It is soluble in ethanol, chloroform, and warm vegetable oils. For oral supplement applications, softgel encapsulation with a lipid carrier (e.g., MCT oil or sunflower oil) is the most bioavailability-efficient delivery format. For powder-based products (capsules, sachets), co-processing with a lipid-based excipient or using a self-emulsifying drug delivery system (SEDDS) approach is advisable.

Q3: What is the recommended daily intake for nervonic acid in supplement formulations?

There is no established RDA for nervonic acid. Published studies and commercial formulations typically use dosages ranging from 30 mg to 150 mg per day, depending on the target indication (general cognitive support vs. neurological condition management). We recommend consulting current literature and working with a clinical nutritionist or regulatory consultant to establish the appropriate dosage for your specific product claim.

Q4: How does nervonic acid differ from other brain-health fatty acids like DHA or phosphatidylserine?

DHA (docosahexaenoic acid) is a C22:6 omega-3 fatty acid primarily associated with neuronal membrane fluidity and anti-inflammatory signaling. Phosphatidylserine is a phospholipid involved in cell signaling and neurotransmitter release. Nervonic acid, by contrast, is a C24:1 omega-9 fatty acid whose primary function is structural - it is a direct building block of myelin sphingomyelin. These mechanisms are complementary rather than redundant, which is why nervonic acid is increasingly being stacked with DHA and phosphatidylserine in advanced nootropic formulations.

Q5: What is the shelf life and recommended storage condition?

Under proper storage conditions - sealed, away from light, at temperatures below 25°C (77°F) with low humidity - nervonic acid powder maintains specification for 24 months from the date of manufacture. Exposure to heat, light, or moisture accelerates oxidation and should be avoided. We recommend storing opened containers under nitrogen or inert gas.

Q6: Can JiuYuan Bio provide custom purity grades or particle sizes?

Yes. Beyond our standard 90% and 95% grades, we can accommodate custom purity specifications (e.g., 98%+ for research-grade applications) and specific particle size distributions upon request. Custom orders typically require a minimum quantity and a lead time of 3–4 weeks. Contact our technical sales team with your target specification sheet.

Q7: Is nervonic acid from Acer truncatum considered a novel food ingredient in the EU?

The regulatory status of nervonic acid varies by jurisdiction and application. In China, Acer truncatum seed oil (the primary source) has been approved as a new food ingredient since 2011. In the EU, buyers are advised to consult the European Commission's Novel Food Catalogue and, if necessary, submit a notification under Regulation (EU) 2015/2283. JiuYuan Bio's regulatory support team can assist with documentation preparation for market authorization processes.

Q8: Does JiuYuan Bio offer white-label or OEM formulation services?

Yes. In addition to bulk raw material supply, JiuYuan Bio offers OEM/ODM services for finished supplement products incorporating nervonic acid - including softgels, capsules, and powder blends. Our in-house R&D center can assist with formulation development, stability testing, and packaging design. Minimum order quantities and timelines vary by product format.

Jiuyuan Biotech supplies Nervonic Acid Powder to food manufacturers, supplement brands, and contract formulators across North America, Europe, and the Asia-Pacific region. Our technical team - not a generic sales inbox - handles every inquiry.

Email: info@jiuyuanbio.com

Website: www.jiuyuanbio.com

Request: Sample (500g–1kg) | Bulk Quote | CoA & Spec Sheet | Custom Carrier Ratio

Standard response time: within 1 business day. Please include your target application and annual volume estimate for the most relevant technical recommendation.