Tell Me About Commercially Available Meat Rubs

[Old Sailor]

1 Cup Dark Brown Sugar
1/2 Cup Paprika
2-1/2 TBS Course Black Pepper
1-1/2 tsp Chili Powder
1-1/2 TBS Garlic Powder
1-1/2 TBS Onion Powder
1 tsp Cayenne (Red Pepper) optional!
2 TBS Kosher Salt


another I like:

1/4 cup dark brown sugar
1/2 cup white sugar
1/2 cup paprika
1/3 cup garlic salt
1/3 cup kosher salt
1 tablespoon chili powder
1 teaspoon oregano leaves*
1 teaspoon cayenne pepper*
1 teaspoon ground cumin*
1 teaspoon black pepper
*optional depends on your tastes