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Aromatherapy
All Containers›Shop by use case›Aromatherapy›In actual contact›Shall not be reusedShop all aromatherapy →
In actual contact

Shall not be reused

By Dwight Davis, Founder

On this page13
"Special packaging... shall not be reused."

The sentence

"Special packaging for substances subject to the provisions of this paragraph shall not be reused."

Which is short and absolute as written

No qualification about condition, number of uses or inspection. Special packaging is not reused.

And it collides with how oils are bought

Essential oils are sold in small bottles at high value, and refilling from a larger bottle is common practice among the people who use them most.

So a refill culture and a non-reuse rule meet here

Which is worth flagging because the practice is normal and the rule is plain, for the substances the rule reaches.

It applies to special packaging, not to every bottle

A bottle that was never special packaging, holding a preparation the rule does not reach, is not covered by this sentence.

Which is the distinction to hold

The sentence is inside the special packaging standards and is about those packages, not about glass bottles generally.

The mechanism is why

A child-resistant closure depends on a fit between two parts, and a used closure on a used finish is not the assembly that was tested.

Which echoes the hazmat finding

There, a UN specification packaging is tested as an assembly including its closure, and a substituted closure is a different assembly. Same principle, different scheme.

For our shelf the question is theoretical

We stock no child-resistant closure, so nothing we sell is special packaging and nothing we sell is subject to the non-reuse sentence.

And it has a practical reading for a bulk-to-small operation

Decanting from a large bottle into small ones is not reuse of special packaging if the small bottles are new. The sentence is about reusing the package, not about the act of filling.

Which is the distinction a refill program turns on

New small bottles each time, or returned ones. The first is a filling operation and the second is what the sentence addresses.

Which is not a selling point

It is the consequence of a gap. For a preparation over the threshold the right answer is a supplier who stocks the closure and tells you not to reuse it.

References

16 CFR 1700.15(a): "The special packaging must continue to function with the effectiveness specifications set forth in paragraph (b) of this section when in actual contact with the substance contained therein." The section also requires the packaging to remain effective for the number of openings and closings customary for its size and contents. Paragraph (c): "Special packaging for substances subject to the provisions of this paragraph shall not be reused." The effectiveness figures in paragraph (b) are described rather than quoted here: not less than 85 percent without a demonstration of the proper means of opening and not less than 80 percent after one, with a senior adult use effectiveness of not less than 90 percent for most products. The test protocols in 16 CFR 1700.20 are set out in the pet and veterinary property. law.cornell.edu
The Davis Pack Supply catalog, measured 19 October 2026. None of the 358 closures indexed to this group is child resistant, and a catalog-wide check finds no aerosol or pressurized spray container of any kind. So neither of the two routes in 16 CFR 1700.14(a)(3) can be taken with anything on this shelf.
Written from 16 CFR 1700.14 and 1700.15 and from the catalog as it stood on 19 October 2026. Nothing on these pages says whether any essential oil is safe or hazardous, and nothing addresses dilution, exposure or use. The paragraph quoted here names methyl salicylate at a 5 percent by weight threshold; the other substances in 16 CFR 1700.14(a) are not enumerated here and absence from a list is not a safety finding. This shelf holds no child-resistant closure and the catalog holds no pressurized spray container, so neither of the two compliant routes in that paragraph is available from it.