Requirements, specifications and national regulations on cosmetic packaging materials

Requirements, specifications and national regulations on cosmetic packaging materials

In fact, all the materials of cosmetic packaging should be non-toxic and safe. Below we will explain from six aspects. .Bottles (including plastic bottles and glass bottles). The body of the bottle is complete, stable, straight, smooth, and basically uniform in thickness. There are no cold bursts, cracks, obvious scars and deformations. .The mouth of the bottle should be straight and free of burrs. The matching structure (e.g. thread) should be in good condition and upright. The inside and outside of the bottle are clean. .The bottle and the cap fit tightly, without sliding teeth, looseness and leakage. .Bags (including paper bags, plastic bags and composite bags). There should be no wrinkles, scratches and bubbles, and the color should be consistent with the standard sample. .The seal should be firm and upright, and there should be no openings, perforations, paste (liquid) leakage, etc. .The composite bag is firmly compounded with uniform coating. .Hose. The tube body is smooth, neat, uniform in thickness, without obvious scratches, and the color is consistent with the standard sample. .The seal should be firm and must not be opened or folded. .The cover plate should meet the requirements. .Box (including paper box, plastic box and iron box). The surface of the box is smooth and upright, without obvious scratches and burrs. The color is uniform and consistent with the standard sample. .The opening is suitable and meets the test requirements. .The mirror and the contents in the box are firmly bonded to the box with good mirroring. No scratches or damage. .Spray can. The body of the can is flat, no rust, smooth welding seam, no obvious scratches on the main parts, uniform color, consistent with the standard sample. .The roll mouth should be smooth without cracks and deformation. .The cover plate should meet the requirements. .Pump spray box should meet relevant requirements. .Ingot tube. The end of the tube should be smooth and even. .The tube body is suitable for air tightness, and the paste should be screwed out or pushed out normally.