Material Choices Part Common Materials Why? Bottle Body Plastic (PET, PP), Glass Durability, aesthetics Piston PP, PE, Silicone Smooth movement, airtight seal Pump Head ABS Plastic, Metal (for premium) Sturdy, ... Read More
Technical Working Principle Utilizes a vacuum-based dispensing system with either:• Piston mechanism (most common)• Collapsible bag system (for ultra-sensitive formulas) When pressed, the pump creates negative ... Read More
Technical vs. Consumer Descriptions Audience Focus Example Consumers Benefits (freshness, ease of use, luxury) "Keeps your cream sterile and mess-free!" Manufacturers Materials, mechanisms, compliance "PP shell ... Read More
1. Airless Technology Vacuum-powered dispensing: A piston or collapsible bag rises as product is used, preventing air from entering. No dip tube: Unlike standard pumps, airless systems don’t require a tube, ... Read More