RE: Homemade Scent Neutalizer
No, it will not fade your camo.
However...one thing I have noticed, and have researched a little...
This homemade brew will start to bleach out leather, especially if it has been treated with a waterproof repellant (like Mink oil, Nikwax, etc.).
The peroxide scavenges some of the "elements" of the waterproof compound, and will eventually permeate and oxidize the leather. This can be reversed, and can be solved by applying more waterproofing....but do take note that it may adversely affect your leather apparel, and will eventually make your "waterproof" boots very water soluble...
I have not found any adverse effects on synthetics including neoprene, microfiber, polyester, nylon or composites. I have also not noticed any ill effects on fleece, cotton, or wool.
The original recipe, as posted by Nub about 4 years ago, is as follows:
2 quarts distilled water
2 quarts H2O2
1 cup baking soda
1-2 oz of scent-free liquid soap.
I experimented a little, and found you don't really need the soap (which becomes reactive with the H2O2 and induces much of the foaming) and the baking soda can be reduced to as little as 1/2 cup and increased to 2 cups, depending on how long you want it to "brew". Basically, the more time for "brewing", the less bicarbonate (baking soda) you need.
But basically, the chemistry breaks down to:
The H2O2 scavenges all the free radicals, which form most of the "smell" molecules.
The baking soda, or bicarbonate, acts as a buffer and helps to absorb the reactive scavengers...as compared to carbon, which adsorbs.
The soap, when used, helps to saponify the dirt and molecules which binds them together for longer lasting effect.
S&R