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1. Baby skin characteristics determine the direction of formula
The thickness of the epidermis of newborns is only 1/3 of that of adults, and the pH value of the stratum corneum is neutral (6.5-7.5). These physiological characteristics determine that cleaning products must meet the following requirements:
Zero irritation: avoid damaging the natural sebum membrane
Mild cleaning power: effectively remove common stains such as milk stains and saliva
Maintaining pH balance: 5.5 weak acid formula is closer to a healthy sebum environment
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2. Technological breakthroughs in alcohol alternatives
We have screened out a better cleaning system:
Natural plant extracts: calendula extract (anti-inflammatory) + aloe vera (moisturizing)
Food-grade surfactants: coconut oil-based glucoside (cleaning power up to 92%)
Bionic moisturizing system: hyaluronic acid + ceramide complex
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3. Actual cleaning effect verification
In a simulated laboratory environment, we compared and tested three common stains:
Stain type Alcohol wipes cleanliness Alcohol-free formula cleanliness Milk stains 94% 92% Feces stains 89% 91% Food supplement oil stains 85% 88% The data shows that by optimizing the ratio of plant essential oils (tea tree oil + citrus extract), non-alcoholic formulas have more advantages in cleaning fat-soluble stains.
4. Quality assurance system
We have established a triple protection mechanism:
Raw material traceability: 100% traceable plant raw materials
Production process: medical device-grade purification workshop
Finished product testing: 72-hour closed skin test
