200ml lotion bottle（SF-218S4）

This 200ml cosmetic bottle is a practical and aesthetic packaging solution meticulously designed for water-based skincare products, including facial toners, pure floral hydrosols, and mild moisturizing liquids. Featuring exquisite rounded shoulder lines, the bottle abandons rigid and angular designs, presenting a soft, sleek and streamlined overall silhouette. The smooth curved shoulder transitions naturally to the straight bottle body, creating an elegant and high-end visual effect that elevates product grade, making it suitable for mainstream skincare brand positioning and diverse product styling designs. The moderate 200ml capacity perfectly balances daily household use and portable carrying, meeting the needs of daily skin care, short-distance travel and outdoor use.

The bottle is equipped with a professional all-plastic double-layer cap set, which adopts a multi-material composite structure to achieve excellent sealing performance and durable use. The outer cap is made of high-quality ABS material, which boasts high hardness, strong impact resistance and stable texture. It supports various surface treatments such as frosting, glossy finishing, electroplating and color spraying, enabling flexible brand customization while effectively resisting daily wear, deformation and damage during transportation. The cap lining adopts food-grade PP material, which features excellent chemical stability, effectively resisting mild ingredients such as plant extracts and trace alcohol contained in toners and hydrosols, avoiding chemical reactions and ensuring the safety of internal skincare liquids.

To achieve superior leak-proof performance, the matching inner plug is made of high-toughness PE material. Paired with a professional PE physical foamed gasket with 300-times foaming density, it forms a dual sealing system. The high-density foamed gasket has excellent compression resilience and fitting performance, which can closely fill the gap between the cap and the bottle mouth. It effectively prevents liquid leakage caused by shaking, extrusion and temperature changes during storage and transportation, and isolates external air, dust and bacteria, avoiding liquid oxidation and deterioration, thus greatly extending the shelf life of pure plant-based skincare liquids.

Integrating elegant appearance, safe materials and practical functions, this 200ml bottle features reliable quality and wide applicability. It fully adapts to the packaging demands of gentle, plant-derived hydrating skincare products, and is an ideal standard packaging container for cosmetic brands to mass-produce toners and pure hydrosols.