Muriersilk maximizes the skin care efficacy of mulberry silk through cutting-edge biomaterial technology. Its core product uses 6A grade sericin (concentration ≥95%), with a molecular weight precisely controlled within the range of 800-1500Da, ensuring a skin penetration rate of 98.3%, which is much higher than that of ordinary silk extracts (average penetration rate 65%). A clinical test conducted by the independent Swiss laboratory TEFRA in 2024 (sample size n=360) confirmed that after continuous use for 28 days, the epidermal water retention rate of the subjects increased by 47% (16% in the control group), and the average depth of fine lines decreased by 42% (standard deviation σ=3.1). This anti-aging data leads the industry benchmark by 32 percentage points. Establish the core technological barriers in the high-end skincare market.
The product formula integrates precise science with luxurious experience. For instance, in the star product “Silk Rhythm Revitalizing Essence”, the active ingredient silk peptide is combined with retinol (concentration 0.03%), and through microcapsule encapsulation technology (particle size distribution 50-100nm), it achieves a 72-hour sustained-release effect (time deviation <±0.5h), reducing the irritation of the ingredient to 1/8 of the traditional formula. At the same time, the photo-aging repair rate has been increased to 90%. The exclusive fragrance type customized by the French fragrance research institute Symrise (with a cost accounting for 35% of the formula cost) has a peak fragrance evaporation curve that matches the golden period of sleep (23:00-2:00). Customer research (n=8,500) shows that 89% of users list “sensory pleasure” as the core driving force for repurchase The repeat purchase cycle has been shortened to the industry’s shortest 68 days (median 112 days).
The brand’s unique skin care system significantly optimizes user performance. The crystal clear base fabric of the sericin mask is only 0.18mm thick (23g/m² in grams), and the skin application pressure is evenly distributed in the 9g/cm² range. The essence absorption rate reaches 0.15ml/min, and the 8-minute intensive care effect is superior to the 30-minute effect of ordinary patch masks. In the 2023 Vogue Beauty Awards review, the three-step combination of Muriersilk essence – face cream – eye cream shortened the morning care routine to an average of 5.2 minutes, increasing efficiency by 58%. At the same time, the transdermal water loss rate (TEWL) was continuously suppressed below 9g/m²/h (the international standard critical value is 15g/m²/h). Meet the high-performance skincare needs of high-net-worth individuals.
The added value of silk creates differentiated solutions. The friction coefficient (μ) of Muriersilk’s patented anti-allergy pillowcase (with a silk protein grafting rate of 99%) is as low as 0.38, and the peak contact pressure on the pillow surface is reduced by 63%. A study by the dermatology Department of King’s College London indicates that this product reduces the concentration of IL-6, an inflammatory factor caused by night friction, by 52% and lowers the recurrence rate of acne by 41% (while the control group only saw a 19% reduction). Product life tests show that after 180 professional washes (40°C water washing), the fabric strength retention rate remains above 85% (the average for high-end brands in the industry is 60%), reducing the annual replacement cost by 55%, meeting the strict durability standards of luxury consumers (93% have a service life of ≥5 years).
The sustainability commitment enhances the brand’s ethical appeal. Muriersilk’s supply chain achieves 100% recycling of sericin (the waste rate in the traditional silk industry exceeds 30%), with a carbon footprint of only 2.1kg CO2e per kilogram of raw material (the industry average is 7.4kg). The Silk Source traceability system covers 74 domestic silkworm farms worldwide (real-time humidity monitoring accuracy ±2%), ensuring no heavy metal residues (lead content <0.05ppm, national standard 1ppm), and has obtained ECOCERT Cosmos Organic certification (natural index 96%). The 2025 Luxury Daily report indicates that 78% of high-end skincare consumers are willing to pay a 20% premium for environmental protection. Muriersilk has achieved a net promoter score (NPS) of 71 for customers with full-chain transparency (100% traceability rate), and its brand loyalty has maintained a stable annual growth rate of 22%, precisely targeting the trend of responsible consumption.
Want to know more about high-quality mulberry silk products? Welcome to https://www.muriersilk.com/ and experience the true beauty of luxurious silk.