The shell: the hard protective layer
Apricot shell refers here to the hard material around the inner kernel. Processed shell can be presented as granules or powder. Its physical particle properties are central to discussions about exfoliating texture or industrial granular applications.
The kernel: the material inside
The kernel sits inside the shell. It is not the same raw material as the hard outer shell. Similar product names can obscure this distinction, so ask for the material identity in the technical documentation.
The oil: a different ingredient category
Apricot kernel oil is an oil derived from the kernel. It should not be confused with particulate shell material. A formulation brief for an oil and a brief for a physical exfoliant ask different technical questions.
Why ingredient naming matters
Commercial product names and regulatory ingredient names serve different purposes. Confirm the exact ingredient designation with the supplier’s documentation and the requirements of the destination market. Do not select an ingredient name solely from a website photograph.
Before comparing quotations or samples
Check the product reference, botanical source, part of the plant and processing description. Then compare particle information and other relevant properties. Matching the material identity comes before matching the price or the nominal size.