As far as I know, most of the "rituals" that are mentioned don't include a list of ingredients (because I think they're not actually required). Do any of the books include a list of things that would actually be used for rituals?
p141 of Hunter: Witch Finders
The tier of the spell affects the quality and rarity of the exotic ingredients that must be gathered in preparation of, and for use during, the ritual.
Tier one ingredient examples: toadstools, incense, pure water, various herbs, ritual tools (athame, wand, chalice, sword), sympathetic representations of the target (pictures, voodoo dolls) and candles.
Tier two ingredient examples: eye of newt, blood from an unborn child, tears from a virgin, ashes from the combined burn- ing of the sacred woods, continual recitation of the name(s) of the target, use of glyphs and sigils and animal sacrifice.
Tier three ingredients examples: fresh hemlock flowers gathered during the dark of the moon, a physical representation of the target carved from the wood of Yggdrasil, an apology from the unrepentant, the horn from a demon, bodily fluids of a saint, a vial of water taken from the Sea of Tranquility and human sacrifice.