

Pro Pre Grape Candy
ON Optimum Nutrition
Overview
Pro Pre is formulated with several ingredients, including L-Citrulline, Carnosyn beta-alanine, and caffeine, which have been shown to enhance workout performance. The product aims to improve energy, focus, pump, and endurance. There are several other supporting ingredients, though their impact is not as well established.
The Good
May improve exercise capacity, particularly in high-intensity and endurance exercises.
Contains L-Citrulline, which can increase nitric oxide production, improve blood flow and improve muscle pump
Contains Caffeine for energy and focus
The Bad
High Stimulant Content
Potential for Tingling Sensation
May cause flushed skin due to niacin
Is it for you?
Best For: Athletes, fitness enthusiasts, individuals seeking a convenient pre-workout boost
Skip If: You are sensitive to stimulants, pregnant, nursing, or have pre-existing medical conditions without consulting a doctor.
Ingredients Analysis
Vitamin D
20 mcgThiamine
1.8 mgNiacin
25 mgVitamin B6
2.5 mgFolate
850 mcg DFEVitamin B12
7.5 mcgPantothenic Acid
11 mgCalcium
40 mgIron
0.5 mgMagnesium
230 mgL-Citrulline
6 gCarnosyn
3.2 gCaffeine Anhydrous
300 mgL-Theanine
200 mgAshwagandha Extract
300 mgCoffee Fruit Concentrate
100 mgTrans-Resveratrol
75 mgL-Leucine
2 gHow to Use
Consume 1-2 candies as directed on the packaging approximately 30 minutes before your workout.
Daily (on training days)
Before workout
30-45 minutes before exercise
Who Should Use This
Best For:
Recommended Articles

Top Immune Support Ingredients: What Works?
Vitamin D, zinc, and echinacea are key ingredients in immune support supplements, backed by scientific evidence.

Top Anti-Aging Ingredients for Longevity
Calorie restriction, antioxidants, omega-3 fatty acids, polyphenols, and certain vitamins and minerals are key to promoting longevity.

Top Metabolism Boosting Ingredients: A Scientific Review
Caffeine, capsaicinoids, green tea catechins, and resveratrol are key ingredients in metabolism supplements, offering various metabolic benefits.

Top Ingredients for Liver Health: What You Need to Know
Key ingredients that support liver health include silymarin from milk thistle, omega-3 fatty acids, and various antioxidants, offering protection and improved liver function.