Hydroxypropyl Tetrahydropyrantriol Lotion Formulation Guide

Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW ) is a classic high-performance anti-aging cosmetic active derived from xylose. It effectively boosts long-term skin hydration, improves skin firmness, and smooths fine wrinkles and uneven skin texture.

Featured by excellent water solubility, this ingredient is highly adaptable to aqueous formulas, especially suitable for moisturizing & firming lotions, emulsions and daily maintenance skincare products.

Recommended Formulation Dosage

The conventional dosage of Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW )  in lotion formulas is 1%–5%, flexibly adjusted according to product positioning and efficacy demands:

• Daily moisturizing lotion: Low to medium dosage, compounded with basic moisturizing ingredients

• Premium anti-aging firming lotion: Medium to high dosage, synergized with Niacinamide, Peptides, Hyaluronic Acid, Ceramides for multi-dimensional anti-aging effects

Complete Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW )  Lotion Formula

Phase A – Water Phase

• Deionized Water: q.s. to 100%

• Glycerin: 5.0%

• Propanediol: 3.0%

• Hydroxyethylcellulose: 0.3%

• Disodium EDTA: 0.05%

Phase B – Oil Phase

• Caprylic/Capric Triglyceride: 6.0%

• Squalane: 3.0%

• Cetearyl Alcohol: 1.5%

• Glyceryl Stearate Citrate: 2.5%

• Dimethicone: 1.0%

Phase C – Cool Down Phase

• Hydroxypropyl Tetrahydropyrantriol (Pro‑Xylane®): 3.0%

• Niacinamide: 3.0%

• Panthenol: 1.0%

• Sodium Hyaluronate: 0.1%

• Preservative System: suitable level

• Final pH adjustment: 5.0–6.0

Standard Manufacturing Procedure

1. Water phase preparation: Disperse thickener completely in deionized water for full hydration, then add humectants and water-soluble additives, stir evenly to form a transparent homogeneous aqueous solution.

2. Oil phase preparation: Heat the oil phase raw materials to 70–75°C, stir until all grease and emulsifiers are fully melted and uniform.

3. Emulsification: Combine water phase and oil phase under high-shear mixing to form stable O/W emulsion.

4. Cooling & active addition: Cool down gradually during stirring. Add Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW )  and other heat-sensitive actives when temperature drops below 45°C to avoid efficacy loss.

5. Final adjustment: Calibrate pH to 5.0–6.0, filter and fill.

Key Formulation Considerations

Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW )  features outstanding water solubility and excellent formula compatibility with most cosmetic raw materials.   Formulation optimization suggestions:

• Match with mild humectants & emollients to create silky, non-greasy lotion texture

• Cooperate with barrier repair ingredients to improve skin tolerance and moisturizing retention

• Compound with peptides, antioxidant ingredients and plant extracts to build multi-effect anti-aging formulas

• Test compatibility with electrolytes and preservatives to ensure long-term formula stability

Packaging & Stability Requirements

To maintain long-term product stability and efficacy:

• Recommended packaging: Light-resistant opaque containers, airless pump bottles

• Necessary stability tests: Accelerated aging test, freeze-thaw cycle test, viscosity & pH monitoring, active ingredient compatibility verification

Conclusion

As a classic water-soluble anti-aging active, Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW )  delivers stable firming, lifting and moisturizing effects. With flexible dosage adjustment and strong compounding compatibility, it is an ideal core ingredient for developing high-quality daily moisturizing and anti-aging firming lotions.

✨ Discover Advanced Skin Soothing Technology with Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW ) by Beri Pharma Co., Ltd. ✨

Sensitive skin requires more than hydration — it needs targeted care to help restore comfort, balance, and resilience. Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW ), a high-performance cosmetic active ingredient developed and supplied by Beri Pharma Co., Ltd., offers formulators a powerful solution for soothing and improving the appearance of sensitive skin.

Inspired by the calming properties of natural compounds, Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW ) is widely used in skincare formulations designed to reduce the appearance of skin discomfort, redness, and sensitivity. Its excellent skin-soothing profile makes it an ideal ingredient for products such as:

🌿 Sensitive skin creams
🌿 Repairing lotions and emulsions
🌿 After-sun care products
🌿 Anti-redness serums
🌿 Barrier-support skincare formulations

Key formulation benefits:
✔ Helps calm the appearance of irritated skin
✔ Supports a healthier-looking skin barrier
✔ Suitable for sensitive and delicate skin concepts
✔ Compatible with modern multifunctional skincare systems
✔ Ideal for premium soothing and repair formulations

Beri Pharma Co., Ltd. focuses on the research, development, and supply of innovative cosmetic active ingredients, providing high-quality raw materials supported by professional technical documentation and quality control systems.

For cosmetic formulators seeking effective solutions for the growing sensitive-skin market, Hydroxypropyl Tetrahydropyrantriol (BeriCos® Proxylane-POW ) from Beri Pharma represents a reliable choice for creating gentle yet high-performance skincare products.

🌟 Beri Pharma — Empowering skincare innovation through advanced cosmetic ingredients.

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Formulation technical support available!

Elena@zhberi.com | +86 195 0079 6925