Why are PET bottles cheaper than acrylic bottles for health products?

Firstly, the production process is simple and usually adopts injection molding and blow molding technology, which has high one-time molding efficiency, low loss rate, and less waste in production. A single device can produce thousands of units per hour. Moreover, the mold adjustment is flexible and can quickly switch bottle shapes

Secondly, the smaller density also determines the lightness of the bottle body, greatly reducing transportation costs during transportation.

So the commonly used packaging bottles in the market are still PET materials, and the increasing demand allows for large-scale production and storage of PET packaging bottles.

However, on the other hand, cheap does not mean poor. PET bottles have good impact resistance and barrier properties, making them suitable for small and medium-sized brands to control costs. If you want to reduce costs while ensuring quality, then PET bottles are your preferred choice!