5-Pack 30ml Blue Glass Roller Bottles | Refillable Oil Applicator

$15.23 $18.13

5-Pack 30ml Blue Glass Roller Bottles for Essential Oils & Travel

Keep your favourite blends, serums, and carrier oils perfectly stored and effortlessly applied with these elegant 1 oz (30ml) blue glass roller bottles. The deep cobalt-blue glass helps protect light-sensitive formulas, while the smooth stainless-steel rollerball delivers a precise, mess-free application every single time. Whether you're creating custom blends at home or refreshing your routine on the go, these refillable bottles are an essential addition to your collection.

This product is intended for cosmetic and personal care use. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Key Features

Set of 5 bottles — great value for blending, gifting, or stocking up
1 oz / 30ml capacity — ideal size for handbags, travel kits, and desk use
Cobalt blue glass — protects UV- and light-sensitive oils and serums
Smooth stainless-steel rollerball — glides effortlessly for consistent, controlled application
Leak-proof screw cap — travel-friendly and TSA-compliant
Refillable & reusable — simply remove the rollerball top to refill with ease
Versatile use — suitable for essential oils, blended serums, fragrance, and more
Made in Mainland China

Perfect For

Essential oil blends and aromatherapy
Homemade roll-on perfumes and fragrances
Facial serums and lightweight moisturising blends
Travel-size personal care products
DIY wellness and beauty projects

What's in the Box

5 × 30ml (1oz) cobalt blue glass roller bottles with stainless steel rollerball and screw cap

Learn more: NIH on aromatherapy and essential oils

Frequently Asked Questions

Q: Can I use these blue glass roller bottles for essential oils?

A: Absolutely! These 30ml cobalt blue glass roller bottles are specifically designed for essential oils, blended serums, roll-on perfumes, and other liquid personal care formulas. The blue glass helps shield light-sensitive contents from UV exposure, keeping your oils and blends fresher for longer.

Q: How do I refill the glass roller bottles?

A: Simply grip the stainless-steel rollerball cap firmly and pull it straight off — no tools required. Pour or use a dropper to fill the bottle with your desired liquid, then press the rollerball top back into place until it clicks securely. A small funnel or dropper (sold separately) makes the process even easier.

Q: Are these roller bottles suitable for travel?

A: Yes! At 30ml (1 oz) each, these bottles comply with standard carry-on liquid limits, making them perfect for travel kits, gym bags, and everyday handbag use. The secure screw cap provides a leak-proof seal so your oils and serums stay safely inside.