Read across 32 Ben & Jerry's pint labels, 19 name a seed oil - soybean oil in 15 of them - and every single one of the 32 contains both carrageenan and guar gum, so the additive answer is menu-wide even though there is no artificial flavour or colour anywhere in the range. The scoop shop caveat matters: this is pint data, so it covers the ice cream but says nothing about the cones, hot fudge, whipped cream or toppings, which Ben & Jerry's does not publish.
Rated 2026-08-26 from 32 Ben & Jerry's US pint ingredient labels, read one barcode at a time from the OpenFoodFacts API (world.openfoodfacts.org/api/v2/product/<UPC>.json). benjerry.com itself is hard-blocked at the Akamai edge, so this is a MIRROR of the label rather than the brand's own page - hence 0.50 confidence throughout. Seed oils: 19 of 32 flavours name one. Soybean oil 15, canola 5, sunflower 4, and a "vegetable oil (canola, safflower, and/or sunflower)" blend in 3. Thirteen flavours name none. Additives: 32 of 32 - carrageenan and guar gum are in every single flavour read. Soy lecithin 29, natural flavor 29, corn syrup 14. To their credit: zero artificial flavour, zero artificial colour and zero mono- or diglycerides across all 32; the colours used are turmeric, annatto and fruit and vegetable concentrates. COVERAGE: 32 of roughly 50 US pint flavours, skewed to long-running ones. Cones and toppings are not covered at all.