I use a small alcohol fuel bottle. I've been through 3 over the past 35 years. The last one I purchased was stainless, the previous one was Nalgene. The red one carried the scotch. I always had another color for the denatured stove fuel.
No, you don't drink it while hunting, but it does help the Ibuprofen work in the evening.
Scoresby?
Why yes! You remember my favorite. I'm touched. I use either that stuff or my special MoonJuice Cocktail-- Scoresby, Everclear, and a dash of Sherry. A little of that and a little Gatorade powder in the canteen as a chaser, and the aches and pains of the trail melt away.
I was at the dentist this week, getting my teeth cleaned. The lady cleaning my teeth was asking if I used mouthwash.
"Why yes," I said. "Every evening!"
"What do you use?"
"Scoresby." I replied.
"I'm sorry, I don't know that one."
"It's all-natural, so you can swallow it when you're done."
"Really?"
"Yes, it's imported from Scotland." I said. "The neat thing of it is that it's cheaper than Scope or Listerine. I think I get a 1/2 gallon for under $20."
She was mightily impressed.