Price: $34.99 - $28.98
(as of Feb 05,2025 22:26:39 UTC – Details)
Recommended DosageTraining days: Day 1: Begin by assessing your tolerance with a scoop ( scoop) of NITRAFLEX mixed with 6-8 oz of cold water. Days 2 and beyond: Depending on tolerance, mix 1 serving (1 scoop) of NITRAFLEX with 6-8 oz of cold water and consume within 30 minutes before working out.Non-Training days: Take 1 serving (1 scoop) upon arising in the morning or before any physical activity. Do not take more than 1 serving in a single 24-hour period. Do not take within five hours of …
Is Discontinued By Manufacturer : No
Product Dimensions : 3.68 x 3.68 x 4.5 inches; 10.58 ounces
Item model number : B07CV423ZQ
Date First Available : May 3, 2018
Manufacturer : GAT Sport
ASIN : B07CV423ZQ
Country of Origin : USA
NOW WITH NITROSIGINE FOR EVEN GREATER PUMPS!
This new formula boasts Nitrosigine as its only source of Arginine. Nitrosigine has been shown to inhibit the enzyme responsible for breaking down Arginine, making it the superior choice of arginine supplementation and a perfect synergistic partner to L-Citrulline.
Nitrosigine has scientifically validated that benefits last up to 6 hours after dosing.
1-SCOOP SERVING: NITRAFLEX is so potent, only 1 scoop (1 serving) is necessary. Do not exceed 1 scoop in a single 24-hour period. Do not take NITRAFLEX within 5 hours of bedtime.
200mg OF BORON CITRATE IN EVERY DOSE OF NITRAFLEX: This trace mineral has been shown to lower estrogen, while raising free testosterone by 28.3% in as little as 7 days!
Customers say
Customers find the nutritional supplement provides a good energy boost and nice pump for pre-workout. They say it’s an intense product that works well for them. However, some customers have differing opinions on the taste.
AI-generated from the text of customer reviews

Original price was: $34.99.$28.98Current price is: $28.98.