The black plastic screw cap is a simple, secure and highly practical closure solution. This pack of 168 pink glass 100 ml bottles is designed for natural cosmetic formulators and small-business owners looking for a base packaging for facial mists, hydrosols and light serums — in a modern, branded appearance.
What is included in the pack of 168
The pack contains 168 tinted, translucent pink glass bottles together with 168 matching black plastic screw caps. Nominal fill capacity: 100 ml. Height: approximately 130 mm, diameter: approximately 52 mm. The total pack weight is around 22.18 kg, with each empty bottle weighing roughly 120 g on average. The screw cap fits the bottle neck via a GL18 thread and is easily combined with alternative closures (pump, spray head, pipette) as well.
Pink glass and a branded look
The tinted, translucent pink shade is a decorative, modern solution tailored to the natural cosmetics market. The black screw cap provides a clean contrast against the pink body — one of the most common and classic pairings for artisan facial mist and toner ranges. The glass is chemically inert: it does not react with water- or oil-based cosmetic products. Important: pink glass primarily serves an aesthetic function and does not replace amber glass for UV protection of light-sensitive essential oils — store such preparations in a dark place.
Details of the black plastic screw cap
The black plastic screw cap has a GL18 thread and provides a tight seal. Its inner liner is simple, reliable and easy to clean. The plastic cap is particularly suitable for water-based cosmetic products (facial mist, toner, hydrosol) and for products where the user will later swap the cap — for example, for a pump head. For pure, concentrated essential oils it is worth choosing an aluminium cap for the long term. The cap is recyclable.
Areas of use
- Facial mists, toners and floral hydrosols in 100 ml format
- Cleansing milk, make-up remover and light emulsions
- A branded natural skincare range
- Aromatherapy room-mist blends
- DIY gift packs and craft-market offerings
Cleaning and recycling
Rinse empty bottles with warm water and a mild, alkali-free soap; for stubborn fragrance residues, rinse with 70% alcohol. Clean the screw cap similarly. Do not use a dishwasher: high heat can fade the pink shade and deform the cap's liner. Once fully dry, store the bottles in a clean, dry place — both the glass and the cap are recyclable.