Dihydroavenanthramide D
High-Potency Anti-Itch Active and Natural Alternative to Steroids
Dihydroavenanthramide D is a bio-inspired active modeled after the powerful soothing molecules found naturally in oats (Avenanthramides). Precision-engineered by Shaanxi Huatai Bio-fine Chemical Co., this high-performance compound is specifically designed to target the root causes of neurogenic inflammation and itching. As a safe, non-steroidal solution, it provides immediate relief for sensitive, irritated, and atopic skin, making it the premier choice for medical-grade soothing formulations and “rescue” skincare.
| CAS No. | 697235-49-7 |
|---|---|
| Source | High-Purity Bio-mimetic Synthesis (Oat-inspired) |
| Appearance Color | White to Off-white Crystalline Powder |
| Key Parameter | Purity >= 98.0% / Heavy Metals <= 10 ppm |
| Solubility | Soluble in Ethoxydiglycol, Propanediol, and Ethanol; partially water-soluble |
1. Key Specifications & Technical Parameters (Commercial Comparison)
| Feature | Shaanxi Huatai Standard | Market Advantage |
| Anti-Itch Potency | Rapid Histamine Inhibition | Clinically effective at low doses; acts faster than generic oat extracts |
| Steroid-Free Safety | Natural Bio-mimetic Mechanism | A safe, long-term alternative to hydrocortisone and hormones |
| Purity (HPLC) | >= 98.0% (Ultra-Pure) | Crystal grade ensures zero plant residue and maximum stability |
| Anti-Inflammatory | Multi-Pathway Suppression | Targets NF-kB and Histamine release for comprehensive calming |
| Skin Tolerance | Hypoallergenic Profile | Designed specifically for infant care and hyper-sensitive skin |
| Odor & Color | Neutral / Low Impact | Does not discolor formulations or add herbal odors |
2. Biological Mechanism of Action (MoA)
Our Dihydroavenanthramide D operates through three primary pathways:
Histamine Release Inhibition: Effectively blocks the degranulation of mast cells, significantly reducing the “itch-scratch” cycle and immediate redness.
Inflammatory Signal Blockade: Inhibits the activation of the NF-kB signaling pathway and reduces the production of pro-inflammatory cytokines (IL-1a, IL-8), providing deep tissue calming.
Neuro-Sensory Modulation: Soothes the skin’s sensory nerve endings, decreasing the perception of burning, stinging, and discomfort caused by environmental or chemical triggers.
3. Formulation & Processing Guidelines
| Parameter | Recommended Standard | Formulation Tip |
| Usage Level | 0.05% to 0.5% (Standard) | High efficacy at extremely low concentrations |
| Intensive Soothing | Up to 1.0% | Optimized for “SOS” repair creams and atopic dermatitis care |
| Optimal pH Range | 4.0 to 7.0 | Stable in a wide variety of skincare environments |
| Processing Temp | Below 50°C | Add during the final cooling phase to ensure structural integrity |
| Solubility Note | Glycol-based | Pre-dissolve in polyols (Propanediol/Butylene Glycol) before adding to water phase |
4. Market Advantages & Synergies
The “Hormone Alternative”: Perfectly positions brands to offer effective relief for sensitive skin without the side effects of pharmaceutical steroids.
Infant & Maternity Hero: Due to its exceptional safety profile, it is a key ingredient for the growing baby care and pregnancy-safe market segments.
Rapid Visible Results: Provides a “marketing hook” through its ability to visibly reduce skin erythema (redness) within minutes of application.
Recommended Synergistic Blends:
Dihydroavenanthramide D + Sodium DNA: Combines rapid itch relief with deep structural tissue regeneration.
Dihydroavenanthramide D + Panthenol (B5): Enhances barrier repair while providing immediate neuro-sensory soothing.
Dihydroavenanthramide D + Ceramides: Builds a comprehensive defense for dry, itchy, and barrier-compromised skin.
5. Quality Assurance & Regulatory Support
Certifications: Manufactured in an ISO 9001 and ISO 22000 certified facility.
Technical Dossier: We provide complete TDS, MSDS, and COA to support global safety assessments and hypoallergenic claims.
Applications: Ideal for anti-itch lotions, post-sun repair gels, infant “nappy” creams, and intensive soothing serums for sensitive skin.
6. Partner with Shaanxi Huatai Bio-fine Chemical Co.
Request a Technical Dossier: Access full efficacy data and clinical soothing trials.
Apply for a Free Sample: Experience the rapid calming effect of our 98% purity Dihydroavenanthramide D.
Customized Quote: Discuss bulk pricing and pre-solubilized liquid options for easier formulation.
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