The childproof (CRC) cap provides added safety wherever you store concentrated essential oils, active-ingredient serums or other preparations not intended for ingestion. This 110-piece pack of 30 ml bottles is particularly recommended for family households with young children, as well as for retail products where the CR closure may be a regulatory requirement.
What this 110-piece pack contains
110 amber 30 ml glass dropper bottles + 110 childproof caps. The bottles are approximately 85 mm tall with a 35 mm diameter. The caps are made of polypropylene, with dimensions of approximately 2.1 × 1.2 cm. The neck uses a standard GL18 thread. The total package weight is approximately 0.55 kg.
Amber glass and UV protection
Amber glass filters out the shorter wavelengths of visible light and most of the UV spectrum, slowing the breakdown of essential oils and other sensitive active ingredients. The CR cap and amber glass together form two protective layers, both safety- and quality-relevant: the glass protects against light, the cap against accidental ingestion. This dual protection is particularly recommended for preparations that are concentrated and sensitive.
Childproof cap mechanism
The CR cap closes with a press-and-turn mechanism: the top of the cap must be pressed downward and only then twisted. This dual-motion combination prevents young children from accidentally opening the bottle, as their motor coordination has not yet developed to perform both motions simultaneously. For adults, the movement becomes routine after a few attempts. The internal standard liner provides a leak-proof seal.
Areas of use
- Storage of concentrated essential oils in family homes
- Active-ingredient serums and cosmetics
- Supplement-grade liquids and botanical tinctures
- Products intended for retail (CR-required)
- Display and sample bottles for exhibitions
Cleaning and reuse
Wash the bottle in warm soapy water, rinse with alcohol to remove scent residue. Do not place the CR cap in the dishwasher — high temperatures and detergents can damage the plastic mechanism. If the ribbed outer surface wears down, it is worth replacing. Glass and plastic are each recyclable when separated.