Six Star Nitric Oxide Supplements for Men & Women, Muscle Builder (60 Count) - Nitric Oxide Booster Pills Muscle Pump Pre Workout Supplement - Sports Nutrition for Muscle Building, Strength & Energy

Good price, works okay.

This product works well for me. I can definitely feel the difference in my workouts when I'm no this brand of N.O. I have not had great luck with many NO products. Overall I've been pleased with Six Star supplements and products. I feel the most benefits after loading for 4 or 5 days, then it feels consistent.

It gives me 1-2 hrs peak energyand mood bost after taking 1 pil 30 min before work out. Sometimes I take one after lunch hours to improve my energy and get rid of the afternoon sluggish at work. I like it because does not make me hyper and the boost effect wears out in 2-3 hours. For the price is worth it.

If you are looking for a magical supplement that will make you huge, then you will be disappointed in this product. However, if you are in tune with how your body feels before, during and after a workout, then this product might just be for you.I've been using Nitric Oxide for about a week and here are a few things I have noticed so far: When taken 30 minutes prior to a workout, I definitely tell that my body feels ready to go. It's not a caffeine buzz but more of a natural boost of energy. During my workouts, I definitely have felt that my recovery time between sets has shortened and I can take in more oxygen. I already have excellent cardio but I can definitely feel a slight, but noticeable, increase in my oxygen intake. Also, I've noticed that the veins in my arms pop out more and my muscles definitely feel more pumped. Finally, I definitely have noticed that I can push through additional reps and increase the weight a bit. I'm not saying that nitric oxide dramatically changes my workouts but there are enough small noticeable effects that have definitely improved my recovery and workouts. Is this product worth a try? I think so. Just make sure to follow the directions.

Been using this stuff for years. It's easy on the body. Great sustained energy. No side effects.

I bought this product because I wanted to try it out and review it so that any one interested can know my personal experience. I was looking for an energizer and workout pump. I took 4 pills as indicated and have noticed a hardening pump TEMPORARILY during my workout. It definitely doesn't compare to your typical NO2 products but helps out a little. The pump will last about 20-30 mins after your workout but goes away quickly after (it is kind of a deflating sensation). Overall, for the price the product is worth it. I don't feel it helped me workout harder but it pumped me up. I gave it 3 stars for that reason. The pills are pretty big and may be hard to swallow for some.

This product works good. Gives me more endurance during my workout.

Six Star appears to be having problems. They are shipping incorrectly packaged products. I received 2 bottles of caplets that were supposed to be the Pre-Workout N.O. Fury, but were something else. The company generated an AI response to my e-mail and then began to pretend they would resolve the issue. They wanted a customer service rating before (and without) resolving the matter. They strung me along for quite a while with no resolution. I’ve learned of many other similar complaints. This could be dangerous, not knowing what you are putting into your body. I didn’t even want my money back and I was patient and polite up until my final message advising them that I now realized that they have no intention of looking into the matter. I only wanted to get back on track with the correct product. They have evidently made enough money that they feel they don’t have to be concerned with customer service. I will never buy another product from them. I have since found another product which is actually much better for the intended purpose and results, so maybe Six Star’s lack of quality control was a blessing in disguise. I can provide all correspondence, with Six Star, on this situation, should anyone have reason to need it.