NOS X9 (Precision Engineered)

In developing NOS X9, Precision Engineered researchers went back to the lab to create the most hard hitting nitric oxide product we’ve ever released. NOS X9 combines the nitric oxide inducing properties of pure L-Arginine with L-Arginine-Ketoisocaproic Acid to stimulate blood flow during hard training. A powerful dose of Yohimbe is also included for its alpha-2 antagonistic properties - which help stimulate energy and metabolism while further supporting blood flow. Once you add NOS X9 to your training program, your workouts will never be the same!

User reviews

Average user rating from: 2 users

Overall rating		3.7
Physical energy (1 rating)		4.0
Muscle gain (2 ratings)		3.0
Pump (2 ratings)		4.0
Low side effects (2 ratings)		3.0
Aggression (1 rating)		3.0
Recovery ability (1 rating)		4.0
Increased appetite (1 rating)		4.0
Length of effects (1 rating)		4.0
Alertness (1 rating)		4.0
Strength (2 ratings)		2.8
Safety (1 rating)		5.0
Value for money (2 ratings)		3.0

Reported side effects (adverse events)

Upset stomach	1 user (50%)

 

2 of 2 people found the following review helpful

Wednesday, 30 April 2008

Written by Ironmaster10 - Top 10 reviewer - View all my reviews

Overall rating		3.8
Muscle gain		3.0
Pump		5.0
Low side effects		4.0
Recovery ability		4.0
Strength		2.5
Safety		5.0
Value for money		3.0

This was another one of the supplements I picked up for cheap at my local GNC. It was on the clearance rack for 11.99. It's an arginine product, but it also has the KIC. I looked online, and there is good research that supports it as a good anti-muscle fatigue item. In my 30 days using the product, I thought that the pumps were great, and I did find that my workout sessions lasted longer than normal--I wasn't as tired. Muscletech makes a similar product, but I'm sure this is cheaper. The only problem that I could see with this is that the pills were pretty large--if you aren't used to them, you could choke on them. Overall, I would say this is a 8/10

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4 of 4 people found the following review helpful

Tuesday, 22 January 2008

Written by Volcomstone3415 - Top 50 reviewer - View all my reviews

Overall rating		3.4
Physical energy		4.0
Muscle gain		3.0
Pump		3.0
Low side effects		2.0
Aggression		3.0
Increased appetite		4.0
Length of effects		4.0
Alertness		4.0
Strength		3.0
Value for money		3.0

This is a nitric oxide product that i bought at Vitamin world after using other nitric oxide product drink mixes. It comes in pill form, which makes it easy to take. It's basically arginine and yohimbe. So as far as ingredients, it's pretty simple. The serving size is three pills to be taken before and after workouts, but after experiencing upset stomach from taking three pills after a workout i stopped with that. I get a warm, energetic sensation from these pills (from the arginine) and decent energy, even though there are no stimulents like caffeine. The price was only thirty dollars for a bottle of 180 pills and they are fairly large pills that can be hard to swallow. Overall though, they have been a decent alternative to NO Explode considering the price. If money is a serious issue, these could be worthwhile, but i wish i had spent the extra money and gotten a product with less side affects. For a store brand product though, it wasn't bad. I'd give it a 6/10.

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