

Pro Pre Strawberry Burst
ON Optimum Nutrition
Overview
This pre-workout supplement combines several ingredients at clinically relevant doses that are likely to improve workout performance; with a focus on boosting energy, focus, endurance, and muscle pumps. The key ingredients like L-Citrulline, beta-alanine (CarnoSyn), and caffeine are all well-researched for their effectiveness, although individual responses can vary. The combination of adaptogens and nootropics provides additional support for managing stress and enhancing cognitive function during workouts. The formula has been shown to provide a boost in power and performance and help push through physical barriers.
The Good
Effective doses of L-Citrulline for vasodilation and nitric oxide production
Effective dose of Beta-Alanine for muscle endurance
High dose of caffeine for strong energy and focus
The Bad
High Stimulant Content
Potential for Paresthesia
May Interfere with Sleep
Is it for you?
Best For: Athletes, fitness enthusiasts, individuals seeking energy boost for workouts
Skip If: Sensitive to stimulants, pregnant/nursing, or have heart conditions
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
Mix one scoop with water and consume before your workout. Start with a smaller dose to assess tolerance.
As needed (pre-workout)
Before workout
30-45 minutes before exercise