Yes.
Chitosan (another fining for alcohol/wine production) is a shellfish derivative. Various sources conflict on whether or not it is allergenic. To existing knowledge, Kieselsol is not made from fish or shellfish products.
Kieselsol is a fining agent used in wine making. Described by the manufacturer to be an "aqueous solution of negatively charged, food grade colloidal silicic acid." Appearance is typically white to off white. removes yeast cells, and other undesirable solids leaving a fresher, cleaner looking wine. Often used in wine kits, quantities will vary depending on the grape (or other fruit) used. Kieselsol is often used sequentially with Gelatin - which is positively charged - in order to remove particles from the wine regardless of their polarity.
I used applesauce as a substitute for oil in the recipe to make it healthier.
What is a substitute for saltine crackers??? Is there even a substitute it???
Both are correct, you can say substitute for or substitute with.
There is no substitute.
There is not a substitute for treacle. This has to do with cooking.
scapes substitute
In the game of Scrabble, you can use the word "exert" as a substitute for "apply effort".
Substitute could be an adjective or a noun. For example, "The substitute teacher" uses subtitute to describe what kind of teacher. "The substitute passed out the homework" uses substitute as a noun by itself
A temporary substitute vehicle is a short-term replacement vehicle provided by an insurance company or rental agency while a car is being repaired or replaced due to an accident or maintenance issues. It allows individuals to maintain their mobility until their original vehicle is available again.