Probar Peanut Butter Chocolate Protein Bar
peanut butter, chocolate
Texture: Bar · Flavor family: Savory · read from the label
How this product rates on the fueling evidence.
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Probar Probar Peanut Butter Chocolate Protein Bar is a bar with 32 g of carbohydrate, 390 mg of sodium and no caffeine per serving. It scores 45/100 on the CarbRate Science Score. At 60 g of carbs per hour that is 2 servings an hour.
Who Probar Peanut Butter Chocolate Protein Bar suits
Runners fueling below about 60 g per hour. Without a fructose source, absorption tops out near 60 g/hr, so stacking servings past that point tends to cause gut trouble rather than more energy.
Runners who want to keep caffeine separate, or race caffeine-free. Caffeine-free fuel is easier to repeat every 20 to 30 minutes without stacking a stimulant.
Heavy or salty sweaters and hot-weather races. 390 mg of sodium per serving covers a good share of typical sweat losses without a separate electrolyte product.
Long steady efforts more than hard racing. Protein slows gastric emptying, and this one carries 20 g per serving.
Runners with dietary limits: it is vegan according to the manufacturer.
How to use it in a race
Start early. Take the first serving 15 to 20 minutes into the race, before you feel you need it, and repeat on a fixed clock. At 60 g/hr that is 2 servings per hour; at 90 g/hr it is 3.
Bar texture. Take it with two or three mouthfuls of water so the carbohydrate is diluted enough to leave the stomach quickly.
Practice it on long runs at race intensity before you race on it. Gut tolerance is trained; a fuel that felt fine at easy pace can behave differently at marathon effort.
Cost at 60 g/hr works out to about $7.20 per hour at list price, or roughly $25 for a three-and-a-half hour marathon.
Servings per hour assume the 32 g per serving on the label. The finder sets your own g/hr target from race distance, sweat and gut.
Why it scores what it does
Computed from verified label data with the same evidence rules for every product. Retailer relationships play no part in the score.
Carbohydrate sources not published — scored conservatively.
32 g carbs per serving — a full working dose for a bar.
Protein-heavy relative to carbs — better as a recovery or long-slow-day product than race fuel.
If this one works, try these next
Closest fueling profiles in the database (same format, carb sources, glucose:fructose and caffeine), with the one thing each does differently. Test two, not twenty.
How it went for runners like you
No reports yet. If you have raced or trained on this one, thirty seconds from you is the first data point for the next runner with your gut and your conditions.
Probar Peanut Butter Chocolate Protein Bar FAQ
Is Probar Probar Peanut Butter Chocolate Protein Bar good for a marathon?
It works for a marathon at moderate intake. It uses a single carbohydrate pathway, so keep it near 60 g per hour or pair it with a fructose-containing product if you fuel higher. Practice it on at least two long runs first.
How many Probar Peanut Butter Chocolate Protein Bar should I take per hour?
2 servings per hour gets you 60 g of carbohydrate; 3 gets you 90 g. Each serving is 32 g. Space them evenly rather than front-loading.
Does Probar Probar Peanut Butter Chocolate Protein Bar have caffeine?
No. It is caffeine-free, so you can take it every serving without stacking caffeine.
How much sodium is in Probar Probar Peanut Butter Chocolate Protein Bar?
390 mg per serving, which is high for a bar. It can cover much of a typical hourly sodium need on its own.
Is Probar Probar Peanut Butter Chocolate Protein Bar vegan and gluten-free?
Vegan: yes. Gluten-free: not listed by the manufacturer. Both come from the manufacturer's published data.
Why does Probar Probar Peanut Butter Chocolate Protein Bar score 45/100?
Carbohydrate quality: 15/45. Carbohydrate sources not published, scored conservatively. Carbohydrate dose: 20/20. 32 g carbs per serving, a full working dose for a bar. Race-appropriate (protein-light): 3/20. Protein-heavy relative to carbs, better as a recovery or long-slow-day product than race fuel.
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