Hydroxypropyl Tetrahydropyrantriol
The C-glycoside Anti-aging Active Ingredient
Hydroxypropyl Tetrahydropyrantriol, a C-glycoside anti-aging active ingredient derived from beech xylose, effectively promotes the synthesis of Glycosaminoglycans (GAG) and dermal-epidermal junction (DEJ) components, leading to an increase in epidermal tissue thickness and significant wrinkle reduction.
| INCI Name | Hydroxypropyl Tetrahydropyrantriol |
|---|---|
| CAS No. | 439685-79-7 |
| Source | A xylose derivative discovered from mountain birch tree |
| Purity | ≥98% (White Powder standard) |
| Core Function | Anti-aging effects, wrinkle resistance, promote GAG synthesis, enhance DEJ structure. |
1. Product Overview: The Dermal-Epidermal Architect
Shaanxi Huatai Bio-fine Chemical Co. provides professional-grade Hydroxypropyl Tetrahydropyrantriol (commonly known as Pro-Xylane), a sophisticated C-glycoside active designed to reconstruct the skin’s structural integrity. Unlike surface-acting hydrators, this molecule functions as a signaling active that initiates “bottom-up” rejuvenation. By promoting the synthesis of GAGs and reinforcing the Dermal-Epidermal Junction (DEJ), it creates a denser, more resilient dermal matrix, positioning it as the indispensable choice for premium anti-aging systems targeting deep tissue sagging, neck lines, and peri-orbital atrophy.
Core Features & Primary Benefits:
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DEJ Structural Repair: Actively stimulates the synthesis of Collagen VII and Laminin-5, the structural “anchors” that prevent dermal-epidermal separation—the primary cause of sagging skin.
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Endogenous GAG Synthesis: Drives fibroblasts and keratinocytes to manufacture their own hyaluronic acid, providing a sustained, internal hydration and plumping effect.
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Multi-Dimensional Volumization: Visible reduction in wrinkle depth (specifically neck and eye contour lines) within 60 days through increased epidermal thickness and dermal density.
2. Technical Specifications & Quality Parameters
| Technical Attribute | Shaanxi Huatai Premium Standard | Competitive Advantage |
| Material Identity | Hydroxypropyl Tetrahydropyrantriol | Dermal-Epidermal Junction (DEJ) repair agent. |
| Purity/Content | ≥ 98% (Powder) / 30% (Solution) | Flexible forms for precision formulation architecture. |
| R:S Enantiomer Ratio | 50:50 or 70:30 | Controlled isomeric ratios for optimized receptor signaling. |
| pH (1% Solution) | 5.0 – 7.0 | Maintains stability across a wide formulation pH range. |
| Safety Profile | Fully Biodegradable | Sustainable, non-toxic active with no bio-accumulation. |
3. Biological Mechanisms of Action
Our Hydroxypropyl Tetrahydropyrantriol rejuvenates the skin matrix through three high-precision physiological pathways:
| Action Pathway | Biological Impact |
| GAG-Backbone Synthesis | Triggers production of glycosaminoglycans, creating an expansive, water-rich dermal environment that pushes the skin surface “upward.” |
| Anchoring Filament Repair | Accelerates the expression of Laminin-5 and Collagen VII, literally “welding” the epidermis to the dermis for superior firmness. |
| Keratinocyte-Fibroblast Crosstalk | Acts as a signaling intermediary between cellular layers, synchronizing repair and protein synthesis for a unified anti-aging effect. |
4. Formulation & Processing Directives
| Formulation Parameter | Recommendation | Application Note |
| Integration Method | Form-Dependent | Powder (98%) requires precision dissolution; Liquid (30%) is ideal for rapid, standardized scale-up. |
| Thermal Protection | Add During Cooling (<40°C) | Ensures total preservation of the structural integrity of the glycoside moiety. |
| Optimal pH Window | 5.0 – 7.0 | Highly stable in mid-range cosmetic environments; compatible with most structural anti-aging peptides. |
| Usage Rate | 3% (Standardized Solution) | Clinical efficacy trials (e.g., neck-line reduction) demonstrate peak results at a 3% inclusion rate. |
5. Strategic Market Positioning & Ingredient Synergies
Commercial Positioning:
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The “Dej-Repair” Authority: Positions your brand as a “structural-science” leader, moving beyond basic hydration to treat the root causes of dermal sagging.
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The “Neck & Eye” Specialist: The definitive active for high-demand, high-margin product segments like specialized neck-firming creams and peri-orbital treatments.
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Clinical-Grade Rejuvenation: Perfect for “60-Day Transformation” marketing narratives, supported by clinical trials showing structural thickness increases.
High-Performance Synergistic Blends:
| Synergistic Pairing | Targeted Formulation Benefit |
| Pro-Xylane + Madecassoside | The “Total-Recovery” complex—structural remodeling (Pro-Xylane) + rapid tissue-healing (Madecassoside). |
| Pro-Xylane + LMW HA | Pairs dermal-matrix volumization with deep-tissue moisture saturation for a “maximal-density” serum. |
| Pro-Xylane + Bakuchiol | Fuses dermal-anchoring repair with epidermis-renewal for a holistic “Age-Reversal” protocol. |
6. Quality Control & Regulatory Confidence
| Compliance Area | Assurance Details |
| Manufacturing Accreditations | Synthesized under uncompromising quality control protocols within ISO 9001, ISO 22000, and HALAL certified facilities. |
| Eco-Ethical Standards | Adheres strictly to COSMOS standards, verifying our raw materials align with high-efficacy, clean-label cosmetic criteria. |
| Regulatory Documentation | Every batch is accompanied by a full technical dossier, including COAs, TDS, and MSDS. |
7. Collaborate with Shaanxi Huatai Bio-fine Chemical Co.
Upgrade your anti-aging and firming lines with our premium, structural-repair Hydroxypropyl Tetrahydropyrantriol technology.
| Service Offering | Actionable Step |
| Access Technical Data | Request our complete dossier detailing 3D skin-model thickness studies, collagen VII expression data, and 60-day clinical improvement reports. |
| Evaluate Samples | Claim a complimentary sample to directly evaluate the high-efficacy performance of our 98% purity powder or 30% standardized solution. |
| Bespoke Procurement | Contact our technical sales team for factory-direct bulk pricing and specialized guidance on your formulation architecture. |
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