Sunscreen Stick
OEM/ODM Featherlight Hybrid Sunscreen Stick
"AirShield™ Pro Stick: World's First Featherlight Hybrid Sun Stick OEM/ODM - 0.02g/cm³ Density, 99% UV Blocking with Zero Residue"
High Tech Combines Non-Nano Zinc Oxide & Organic Filters for Weightless SPF50+ – Lab-Proven 40% Faster Absorption vs Market Leaders.
Core technology:
HybridMatrix™ Physical and Chemical Sun Protection Synergistic System
Molecular-level visualization
- Traditional physical sunscreen: Accumulation of zinc oxide particles leads to whitening and heaviness.
- Traditional chemical sunscreens: They degrade quickly in light and require frequent reapplication
- AirShield™ solution: Non-nano zinc oxide (particle size 120nm) encapsulates organic sunscreen agent (DHHB+Uvinul A Plus), forming a dual network of photon reflection and absorption.
Technological breakthrough
- Stability enhancement: Silicon elastomer coated with zinc oxide solves the problem of photodegradation of chemical filters (Experimental data: Activity retention rate of 98% after 4 hours of UV irradiation vs. 72% of competitors).
- Skin feel optimization: Triple wax compound (candelilla wax + Carnauba wax + synthetic wax), melting point gradient control (45°C – 65°C), ensuring no softening and collapse at high temperatures, and smooth and soft at low temperatures.
Ingredient Advantages: Natural Synergistic Effects and Safety Barriers
- Non-nano zinc oxide effectively reflects both UVB and UVA rays, with a keratinocyte permeability rate of less than 0.3% (based on in vitro testing).
- The natural SPF enhancer derived from red raspberry seed oil demonstrates an ORAC value of 15,000 μTE/g and enhances the efficacy of zinc oxide by 20%.
- Calming-Some® patented soothing complex, composed of kelp extract and β-glucan, reduces sun-induced skin redness by 67% (as confirmed by clinical trials).
Innovation in filling technology
Hot filling production line (100°C melting) → Precise temperature control in the cooling tunnel → Uniform paste crystallization with zero bubbles.
Yield rate comparison: 99.2% (industry average 94.5%).
- Density: 0.02g/cm³ (the average of competing products is 0.05g/cm³)
- Film formation speed: 8 seconds (industry average 25 seconds)
- Sunscreen stability: SPF retention rate 92% after water resistance (ISO 24444 standard)
