The 1 oz. Clear Boston Round Bottle with Reducer and Black Cap (20/400) is a compact and efficient packaging solution designed for precise dispensing of essential oils, tinctures, extracts, and other thin liquids. The clear glass allows full visibility of your product, while the reducer insert ensures controlled, drop-by-drop application.

Key Features:

• Clear Glass Construction: Offers excellent product visibility—ideal for showcasing color and clarity.

• 1 oz. Capacity: Perfect for samples, travel-size products, or retail portions.

• 20/400 Neck Finish: Standard threading allows compatibility with various closures and accessories.

• Reducer Insert: Controls product flow for drip dispensing—great for concentrated or sensitive formulas.

• Black Polypropylene Cap: Secures tightly over the reducer for leak-resistant storage and transportation.

Benefits:

• Allows users to see product fill level and presentation.

• Reduces waste and enhances dosing precision.

• Leak-resistant and travel-friendly.

• Professional and versatile design fits a wide range of industries including beauty, wellness, and aromatherapy.

Whether you’re packaging high-end oils or herbal tinctures, the 1 oz. clear Boston round with reducer and black cap delivers precision, protection, and presentation in one compact bottle