Nail polish bottles are containers specifically designed for holding nail polish. They are crafted with both practicality and aesthetics in mind, making it convenient for users to store, carry and apply nail polish. Here is a detailed introduction to nail polish bottles:
- Basic Structure
Bottle: Mostly made of transparent or semi-transparent glass/plastic, allowing for easy observation of color and remaining volume. High-end brands often use thick glass for shatter resistance, while mini bottles may use lightweight plastic.
Cap: Strongly sealed screw caps or press-on caps to prevent nail polish from drying out. Some designs feature brand logos or decorative patterns.
Brush Head and Handle:
Brush Head: Usually made of nylon or synthetic fibers, available in flat, round, fan-shaped, etc., affecting the evenness of application.
Handle: Varying in length and thickness to suit different hand sizes, commonly straight or curved in design.
- Materials and Capacity
Material: Glass bottles are more environmentally friendly and less prone to deformation, while plastic bottles are lightweight and shatter-resistant (common in travel-sized or budget products).
Capacity: Standard size is about 10-15ml, mini size is around 5ml (suitable for color testing or carrying), and special large sizes can reach 20ml.
- Functional Design
Leak-proof Design: Rubber rings or inner plugs at the bottle mouth to prevent leakage.
Wide Flat Brush Head: Such as OPI’s “Professional Wide Brush”, suitable for large area application.
Magnetic Bottle: Contains magnets, when used with magnetic nail polish, creates a cat’s eye effect.
Press-on Bottle: Some peelable nail polish uses a press-on dispensing design to avoid brush contamination.
- Usage and Storage
Correct Usage: Shake the bottle to mix the color before application, and scrape off excess liquid after dipping the brush.
Storage Tips:
Store away from light and high temperatures (direct sunlight can cause separation).
Tighten the cap and store upside down to delay thickening.
Add specialized thinner when nail polish dries to restore consistency.
- Key Points for Purchase
Brush Head Compatibility: Beginners can choose wide flat brush heads, while detailed work requires thin and long brushes.
Bottle Stability: Look for wide bases to prevent tipping over.
Environmental Friendliness: Prioritize recyclable glass bottles or eco-friendly plastics.