UV Protection: Amber glass provides a natural UV protection barrier that can protect the contents of the bottle from the damaging effects of light. This is particularly important if you are using essential oils or other light-sensitive products that can break down and lose their effectiveness when exposed to light.Aesthetically Pleasing: Amber glass roll-on bottles have a classic, timeless look that can add a touch of elegance to your product packaging. This can be especially important if you are selling your products and want to create a professional, high-end image.Sustainable : Amber glass is a recyclable material, which makes it an sustainable choice for packaging your products. Additionally, because amber glass bottles can be reused, they can help reduce waste and lower your carbon footprint. Uses in aromatherapy and perfumes Amber glass roll-on bottles are commonly used in aromatherapy and perfume applications. Essential oils and other aromatic substances used in these applications can be sensitive to light and air, which can cause them to lose their potency over time. Amber glass bottles help protect the aromatic compounds in these substances by blocking harmful UV rays and preventing oxidation. Uses in aromatherapy and perfumes Amber glass roll-on bottles are commonly used in aromatherapy and perfume applications. Essential oils and other aromatic substances used in these applications can be sensitive to light and air, which can cause them to lose their potency over time. Amber glass bottles help protect the aromatic compounds in these substances by blocking harmful UV rays and preventing oxidation.