It made a significant difference for me when I was running a lot. I used to run 20-30 miles a week! I cannot even imagine running 10 miles a week nowadays. I don't know how I have less time available to me now that my kids are older! lol. You can add a 1/4 teaspoon of organic turmeric powder to some warm milk and get the benefits of this drink. The pre-made blends surely have more nutrients and benefits to them but if I'm out of it I'll drink the turmeric alone! I'd recommend a little honey or xylitol to sweeten it up a bit- it's not necessarily bitter but could use some sweetness in my opinion!