Double-Layer Foam Pump 42/400 | Mousse Cleanser | OEM

Double-Layer Foam Pump 42/400 — Large Diameter Premium OEM Cosmetic Packaging

Built for high-volume foam applications, our 42/400 double-layer foam pump with 58mm diameter delivers a consistently rich, airy foam with every press. The dual-layer internal structure ensures superior foam quality — finer bubbles, more stable lather, and a luxurious dispensing experience for facial cleansers, mousse, and hair & body wash products.

Key Features

• 🔧 Double-layer internal structure — produces finer, more stable foam compared to standard single-layer pumps
• 🔩 Neck Size: 42/400 with 58mm diameter — ideal for wide-mouth bottles and large-capacity containers
• 🧴 Material: PP (Polypropylene) — lightweight, durable, BPA-free
• 💨 High-output foam — generous foam volume per stroke, perfect for hair wash and body wash applications
• 🧶 Applications: Facial cleanser mousse, hair wash foam, body wash foam, shaving mousse, baby wash
• ✅ OEM/ODM available — custom color, logo, output volume, dip tube length
• 📦 Flexible MOQ — suitable for indie brands and large-scale production

Why Double-Layer?

The double-layer foam mechanism creates a two-stage aeration process — liquid formula passes through two mesh screens, producing a denser, creamier foam with smaller, more uniform bubbles. The result is a noticeably superior foam quality that elevates the user experience and perceived product value.

Specifications

• Neck Size: 42/400
• Diameter: 58mm
• Material: PP (Polypropylene)
• Internal structure: Double-layer foam mechanism
• Output per stroke: 1.5ml / 2.0ml / 2.5ml (customizable)
• Dip tube length: customizable
• Color: White / Black / Custom
• Surface finish: Glossy / Matte / Custom coating
• Compatible bottle materials: PET, PETG, PP, Glass

Ideal For

Premium facial cleansing mousse, hair wash foam dispensers, body wash foam bottles, shaving mousse, baby wash, and any large-format product requiring high-quality, high-volume foam output.

Contact LIYAN PACKAGING for samples, custom branding, and bulk pricing — we respond within 24 hours.