Bottle body: amber PET (polyethylene terephthalate) — lightweight, impact-resistant and commonly used for liquid packaging. Cap: polypropylene (PP) screw cap with a PE or silicone liner to improve the seal. Materials are typically BPA-free. Exact liner composition may vary by batch. PET amber construction provides partial UV protection to help preserve light-sensitive formulas.

Before first use, rinse bottles with warm soapy water and allow to dry. Fill bottles to approximately 90% capacity to avoid overflow when closing. Screw the cap on firmly to ensure a tight, leak-resistant seal. For controlled dispensing, combine with compatible orifice reducers, droppers or spray pumps (sold separately). Label each bottle clearly for product identification and regulatory compliance.

Perfect for small business owners, cosmetic formulators, aromatherapists, herbalists, pharmacies, laboratories, event planners and home crafters. Ideal when you need cost-effective, UV-protective 30ml packaging for liquids, samples and travel-size products.

Not for internal consumption. Check each unit for damage before use and discard cracked or compromised bottles. Do not expose to extreme heat or open flames. PET is not suitable for autoclaving or high-temperature sterilization. Store empty and filled bottles in a cool, dark place to preserve product stability. Keep out of reach of children. Verify chemical compatibility between stored substances and PET materials prior to long-term storage.