The products

No glass at all

On this page13

The count And it is right PET is the clear option HDPE is the opaque one Which is the one real material decision here Light matters less than moisture for these products Capacity runs 75 to 950 mL And 17 of 163 are full case only But 67 of 163 are quote only PET is also the recyclable answer most buyers expect And neither material is a moisture barrier on its own Case packs run 12 to 3,150 References

Zero glass on a 163 container shelf. Which for once is the correct answer.

The count

133 PET and 30 HDPE. No glass, no polypropylene, no metal. The narrowest material set of any large shelf in this library.

And it is right

A supplement jar is shipped in volume, handled by a consumer daily, and often sold online. Glass is heavy, breaks, and costs more to ship.

PET is the clear option

133 of 163, and 55 of the shelf is clear. A gummy sells on appearance and PET shows it without the weight.

HDPE is the opaque one

30 containers. Opaque, tougher, and the traditional choice for a tablet that does not need to be seen.

Which is the one real material decision here

Show the product or protect it. 55 clear and 25 amber plus 35 white and 16 black is the shelf split.

Light matters less than moisture for these products

A gummy degrades by taking up water rather than by photodegrading, which is why the liner pages matter more than the color here.

Capacity runs 75 to 950 mL

With a median of 355. 88 containers over 8 oz, 68 over a pint and 15 over a quart, so the large formats are there for a bulk count.

And 17 of 163 are full case only

Which is the easiest full-case position of any shelf measured in this library. The tincture shelf is 71 of 74.

But 67 of 163 are quote only

So the price is not published on 41 percent of the shelf, measured as a snapshot on one day.

PET is also the recyclable answer most buyers expect

Which is a commercial consideration rather than a regulatory one, and it is part of why 133 of 163 containers here are PET rather than polypropylene.

And neither material is a moisture barrier on its own

The wall slows exchange and the closure decides it. Which is why the liner pages matter more on this shelf than the material count does.

Case packs run 12 to 3,150

With a median of 252. The 12 is approachable for a first run and the 3,150 is a commitment that has nothing to do with the container being right.

References

The Davis Pack Supply catalog, measured 19 October 2026. 418 rows: 163 containers and 255 closures. 75 to 950 mL with a median of 355; 88 over 8 oz, 68 over a pint, 15 over a quart. 133 PET and 30 HDPE, with no glass at all. 111 PET single wall jars, 14 HDPE single wall jars, 7 HDPE packer bottles, 5 PET packer bottles, 4 plastic spice bottles. 55 clear, 35 white, 25 amber, 16 black, 14 blue, 9 green, 7 natural. Necks: 69 at 89-400, 40 at 70-400, 15 at 58-400, 11 at 53-400. Closures: 167 continuous thread polypropylene lids, 32 metal or aluminum CT caps, 21 dome lids, 19 CT CRC, 8 sealing discs, 1 tamper evident lid. Liners: 81 heat induction seal, 38 F217, 30 pressure sensitive, 28 No Liner, 23 PE foam, 21 unrecorded, 15 Plastis standard, 14 foam. Buyability, a snapshot: 96 of 163 available, 67 not, 67 quote only, and only 17 full case only, with case packs from 12 to 3,150 and a median of 252.

Written from 21 CFR 101.36 and from the catalog as it stood on 19 October 2026. The surface area figures here are computed from published height and diameter and are the cylindrical side wall only, which is a lower bound: the regulation measures the total surface area available to bear labeling, and that is more. Nothing on these pages sets out what a Supplement Facts panel must contain, which ingredients may be used, or what claims are permitted. A dietary supplement's serving size is determined by reference to the amounts in 21 CFR 101.12(b) rather than by the maker.