It's kind of like botox for fruit.
no it's not a preservative
Salt is a natural preservative.
Preservative is a noun.
halal gelatin
Yes it is. lemon juice is a natural preservative
Preservative 220 is sulphur dioxide
Vinegar would be the best preservative. You can also use a little bit of salt or even lemon as preservative. Sugar syrup can also be used as a preservative if you want your sauce to be sweet.
Gelatin is basic.
K-gelatin is gelatin made from kosher sources. Most kosher gelatin is made from either fish or seaweed.
Yes gelatin is sticky
Gelatin is a homogeneous mixture.
Yes, it can be used as a food preservative, primarily by inhibiting microbial growth.