15ml PETG Dropper Ampoule Bottle with Window

This 15ml dropper bottle uses a slim, pen-like body with a viewing window, so essential oils, facial serums and ampoule treatments can be dispensed drop by drop while the remaining level stays visible. Measuring approximately D25 × H110mm, it slips easily into a makeup bag or travel kit. The integrated dropper sits under a matching cap, giving the pack a tidy, single-piece appearance rather than a traditional glass dropper look.

Key Features:

• Dropper dispensing: A built-in dropper with silicone bulb releases precise drops for oils, serums and concentrated treatments.
• Viewing window: A clear window in the body shows the remaining formula without opening the bottle.
• Compact format: At about D25 × H110mm with a 15ml capacity, the bottle suits travel, trial and treatment-course products.
• Multi-material build: PETG, PET, ABS and silicone components combine clarity, structure and a soft-touch dropper bulb.

The pen-style dropper gives serum and oil products a modern, portable format that feels different from standard glass droppers. White or pastel bodies keep the design clean, and the viewing window becomes a functional design detail. Silk screen or hot stamping along the slim body can carry the product name and usage steps.