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

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.

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.

Yeah, they don’t taste that in the ingredients are top-tier. The effectiveness is amazing. These bad boys are big and go down rough if you not hydrated. They will be a hard pill to swallow literally. Not a crash in sight. And I’m familiar with everything they have used to make them. So no strange ingredients.

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

Tried a few other brands and found these one to the best.

Don't notice a difference.

Great pump

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.