My answer comes from this French source. If you have an English one, feel free to add it in the comment.
Refined sugar: some brand use bone powder to whiten and purify sugar.
Gelatin: can be from pork or fruit.
Alcoholic beverages (beer, wine, etc...): one of the step in creating an alcoholic beverage involves using finings (either to improve clarity or ...
Yes, Alice reduces animal suffering by buying animal products bearing this logo
Wikipedia mentions briefly animal welfare as a topic covered by regulation:
This agreement covers such issues as foodstuffs, disease prevention
and veterinary treatments, animal welfare, husbandry practices and the
management of manure.
The regulation ...