Reactions of Sugar, Protein, Creatine

If I combine a sugar, protein, and creatine into a bin, will this have a stable shelf life? I know the ingredients by themselves all will last over 1 year independently. However, I just want to make sure it is fine to combine these powders into 1 bin (trying to save space in my cabinet). So far, all I can find is potential Maillard reactions however at room temperature idk if this is a threat?

good

Combining sugar, protein, and creatine into a sealed bin stored in a cool, dry place away from direct sunlight should not have any significant impact on their relatively stable individual shelf lives. However, exposure to moisture or air could shorten the shelf life, and any signs of spoilage should be promptly addressed.