EFX Sports Karbolyn Fuel | Fast-Absorbing Carbohydrate Powder | Carb Load, Sustained Energy, Quick Recovery | Stimulant Free | 35 Servings (Rainbow Candy)

This thing came full to the brim! I had to dump out half of it into a ziploc to try and find the scooper. There wasn't one... Thankfully I keep old ones from other tubs of supplements. I found a 60cc one that is just about perfectly half a serving(1 serving it says is 2 scoops).I used a scale and just shy of 1/4 cup is just over half a serving. So, if you didn't get a scooper anywhere in the tub, just use 1/4 cup or 1/2 cup depending if going for a full 200cal/50carb serving or half of that.Now, does this stuff work? I normally do 30-50 mins on the bike/rowing machine alternating days twice a day. Decided to do 2hrs of rowing this morning fasted at first. Had about half a large gatorade I sipped on half way through till the end. Felt weak and light headed. Decided to down a half a serving of this before I started to make my oatmeal to get some calories in fast. Worked great. Within 8 minutes I felt fine. Didn't wolf down my oatmeal or anything. Ate it casually. Feel absolutely great 3 hours later. Might do a 20-30min short session tonight rather than just the big workout this morning.Flavor is very strong, but its fine if you are going to be sipping on this while doing longer distance bike/rowing or whatever sessions. I think mixed with a decent sized water bottle or 2 depending on how much water you need would make this stuff highly recommended. Rather strong if you wait until post workout and try to down this stuff. And that's with me trying to down half a serving this morning quickly. Can't imagine a full serving. Maybe you have an ultimate sweet tooth though :P (Rainbow Candy tastes like the powder from "Fun Dip" if you ever had that stuff. Where you dip the white sugar stick into the powder and suck on it. Very 'Sugary' tasting)

I have been bodybuilding for 20+ years and this product used in conjunction with a high quality whey isolate and psyllium fiber or beet root powder makes the best meal replacement for a relatively cheap price I have found. I tried oatmeal powder previously but it caused too much gastric distress while Karbolyn causes zero for me. I go with 50g whey/75g Karbolyn/5g fiber. I typically drink 2 a day between meals with 1 being pre-workout.

Great results, doesn't clump in the container compared to similar products. All ingredients are a healthy choice. I will be purchasing other products from this manufacturer.

I use 1 scoop before workout for energy and pump and 1 scoop immediately after lifting weights and my muscles recover much faster I’m 46 it allows me to lift weights 5 days a week with no soreness

The best way I can describe the flavor is pink lemonade, it’s pretty sweet. I really liked the chocolate flavor but they don’t seem to make it anymore.

Helps grind through the long, tough sessions; great flavor too!

I have used Karbolyn for years and find that this product is easy on my stomach and provides sustained energy. I like that it is sugar free and the flavors are also quite good - I've used the Orange, Fruit Punch, Lemon Lime, Kiwi Strawberry, Blue Frost, and Rainbow Candy. The orange and fruit punch are my favorites.

Great flavor; husband actually loves it!