POWERBREATHE Plus Heavy Resistance Breathing Muscle Trainer, Black, LSI-Plus-3B

I am using this to build endurance for exercise and I have seen positive results so far. It is important to go slowly the first time you use a trainer like this, or else you will be sore just like you would after.

Eleanor Richmond

| Aug 30, 2020

Although I doubted it would work, after just 4 weeks of use I was able to raise my VO2 Max from 39 to 41, then to 44, and after 2 weeks I ran 10K with a time of The following is the 47 at four weeks of the 10K to Using it before, during, and after working out is not a miracle element, but it complements your workouts perfectly. If you use it as it should be, which is 30 breaths in the morning and 30 at night, it will not let you down. I am very pleased with this product. Starting from level 1, I would be considered to have encountered resistance. It is still a long way to improve and there is still a lot I can do. I am only at level 4.

Allan Shea

| Aug 22, 2020

It was for a triathlete who I bought it as a gift. I liked that this gift was something I was able to give that they didn't already have since I knew they didn't already have it.

Edward Norris

| Jan 28, 2021

My athletic pursuits benefit from using this software. You should only use this medication under a doctor's supervision.

Izaiah Henderson

| Jul 30, 2021

Effective in preparing the diaphragm for swimming and in filling the lungs in a short period of time, which makes it the most convenient for taking a breath.

Juliana Gill

| Oct 09, 2020

It was excellent.

Kamryn Farmer

| Nov 01, 2020

An excellent practice tool.

Mabel Graves

| Mar 21, 2021