Optimum Nutrition Threshold

During exercise, and especially high-intensity training, glucose and glycogen are broken down for energy. In the process, hydrogen ions (H+) are also produced within the muscles. H+ accumulation causes the muscles to become more acidic and ultimately leads to fatigue. Packed with Beta-Alanine, Histidine, and Phosphates, our Threshold™ formula is designed to help boost your intramuscular buffering system so that you can train harder, longer.

Beyond The Basics

•  1.6 grams of Beta Alanine
• 550 mg of L-Histidine
• 4 Mineral Electrolytes
• Supports Carnosine Synthesis

Directions:

Consume one serving first thing in the morning and a second serving approximately 30 minutes before your workout (or mid-afternoon on non-training days). Tips: The first few times that you use it, threshold may cause a tingling sensation on your skin. With continued use, the intensity of the sensation will decrease or disappear. For best results, use Threshold continuously for at least 8 weeks.

Servings:

Container: 262.5 Grams
One Serving: 1 Scoop (3.5g)
Servings Per Container: 75

Information Per Serving: