Appearance standard for LDPE medicinal eye drop bottles

In the field of pharmaceutical packaging, eye drop bottles are a special form of packaging, and their main function is to protect the safety of drugs and facilitate their use. However, the appearance of eye drop bottles not only affects consumers' first impressions, but is also directly related to purchasing decisions and brand image. This article will explore the appearance standards of low-density polyethylene medicinal eye drop bottles and reveal their impact on product quality and consumer experience.

eye drop bottles

1. The importance of the appearance of eye drop bottles

The impact of the design and appearance of eye drop bottles on consumers cannot be ignored. As the first step for consumers to understand the product, the appearance quality directly affects the purchasing decision. Uneven color, rough bottle body or poor design will give consumers a negative impression of the product, thereby affecting the brand image and sales performance.

2. Standard requirements

According to the YBB20072012 "Low-density Polyethylene Medicinal Eye Drop Bottle" standard, the appearance of eye drop bottles needs to meet the following key requirements:

1. Uniform thickness:

The thickness of the eye drop bottle should be kept uniform. This not only helps to ensure the structural stability of the bottle, but also avoids leakage problems caused by uneven thickness.

2. Smooth surface:

The surface of the bottle should be smooth and flawless, with uniform color. Any bumps or uneven colors may affect consumers' evaluation and use experience of the product.

3. Smooth inner wall:

The inner wall of the bottle must be smooth and free of easily detached substances. The unevenness of the inner wall may affect the quality and convenience of the drug.

4. Bottle mouth and bottle cap:

The threads of the bottle mouth and bottle cap should be clear and smooth. The design and processing of the threads directly affect the sealing and convenient opening of the bottle cap.

3. Appearance inspection method

In order to ensure that the appearance of the eye drop bottle meets the standard, visual inspection is usually carried out from a distance of 60 cm under bright natural light. This method can effectively evaluate the thickness uniformity, surface finish and color uniformity of the bottle.

Although appearance inspection is one aspect of ensuring the quality of low-density polyethylene medicinal eye drop bottles, it is only part of the overall quality management. High-quality eye drop bottles also require strict control in terms of material selection, processing technology and sterilization. Only by striving for excellence in every link can we ensure the production of high-quality eye drop bottles that meet the standards.