Just Bite Me lists five ingredients: beeswax, coconut oil, baking soda, lemongrass oil, and wintergreen oil. That is the same list on the FAQ and the About page.
Baking soda
Baking soda is sodium bicarbonate. The FDA lists sodium bicarbonate as a skin protectant active ingredient in 21 CFR 347.10. That section does not print a percentage next to sodium bicarbonate. Just Bite Me does not publish a percentage on this site, so this page does not invent one.
The labeling language already used on the FAQ is the monograph language: it temporarily protects and helps relieve minor skin irritation and itching. That is the claim. It is not a treatment for infection, and it is not a diagnosis.
Beeswax
Beeswax holds the balm in a stick, so you can put it on a bite without getting cream on your hands.
Coconut oil
Coconut oil is the carrier that keeps the stick soft enough to glide.
Lemongrass oil and wintergreen oil
Both oils are on the ingredient list. They are part of the scent of the stick. This page does not claim either oil is a drug, and it does not assign them a percentage the company has not published.
For how the stick differs from a cream, and from the separate brand No-Bite-Me, see Just Bite Me vs. No Bite Me.