The listings show 64 fl oz (0.5 gallon) cartons and a 128 fl oz (1 gallon) jug.
The listings include Whole (full-fat) and 2% (reduced-fat) milk.
Across the listings, protein per 1-cup serving ranges from about 8 grams up to 10 grams.
The listings call out added vitamin D, vitamin A, calcium, and in some items 32 mg of DHA (omega-3) per serving.
The products are described as certified organic, labeled non‑GMO (with details noting cows fed non‑GMO feed), and some list kosher certification.
There are lactose‑free organic half‑gallon options (available in whole and reduced‑fat). They list about 8 grams of protein per 1‑cup serving and include nutrients like calcium, vitamin A, and vitamin D.
Milks labeled with DHA state 32 mg of DHA (omega‑3) per serving and note the DHA comes from a vegetarian source.
The vitamin‑D labeled options provide about 15% of the Daily Value of vitamin D per serving.