“Laser Illusion” Rainbow Cream Glass Jar

Product Features

The jar embodies the “Laser Illusion” concept, crafted from high-transparency, low-expansion borosilicate glass in a single-piece molding. With a 3mm wall thickness, both inner and outer surfaces undergo ion-grade polishing to achieve crystal-clear clarity. Forty micron-level triangular prism stripes are vertically etched into the glass, precisely matched to its refractive index. Light entering the top is repeatedly dispersed, weaving a rainbow comet tail along the bottle's sides, making the cream appear to float within a flowing spectrum. The cap features a “double-layered suspended holographic chamber”: an inner food-grade PP skeleton encased in a 0.2 mm holographic PET ring, overlaid with a diamond-patterned holographic film that refracts mesmerizing light spots with slight rotation. A mirror-plated silver disc embedded at the top reflects rainbow pulses back onto the prism walls, creating an infinitely extended sense of depth. The bottle shoulder transitions with a 12° inward curve, conforming to fingertips for single-finger twist-open functionality. The standardized M44 fine-threaded opening accommodates interchangeable vacuum pumps, droppers, or screw caps, catering to diverse applications like eye creams, face creams, and hand masks. The exterior features a German water-based UV transparent protective coating, resistant to fingerprints and oils, with minor transport marks masked by high refraction. The base features a 1.8 mm recessed vacuum-coated zone, enabling laser engraving of batch numbers and eco-recycling symbols for brand traceability. The net weight ranges from 55–125 g, balancing premium tactile feel with e-commerce shipping weight limits. Empty bottles withstand 130°C high-temperature label removal for recycling.