OxybioAnmeldelser 

With just 10min per day am feeling definitive difference in my diaphragm and deep upper core, so honestly quite impressed and highly recommend

So I have been using it about 30-45 minutes a day while driving for about a week. Today was the first day I took my new lungs out for a spin. It was noticeably different. I was still tired in my workouts, but not as out of breath. Also, in the last year or so my asthma has made a strong resurgence. Since I have been doing this I have not had any issues. The only enhancement I would give is some sort of initial routine with the device

Product does not work. I followed the instructions read and watched many videos on proper use. It just does not work for me I hope you refund my money as you say I'm your guarantee.

I am compelled to write this critical review due to the fact that my tracking reports have indicated my order has been in my city for over a week now, but it still has not been delivered. Apparently, there was an “exception” for the delivery and I received a message stating to “please contact us so we can re-arrange the delivery.” So, several days ago, I used the “Contact Us” link on the tracking page to inform the company of the delivery issue, but I have not received any reply yet. I will patiently wait just a little while longer before elevating my urgency in pursuing a solution—if the order is fulfilled, I’ll adjust my review accordingly.

I honestly don't know what everyone is saying. I'm from Europe, recirved my order just fine and been using it for 2 days now. So far so good, and yes, I can feel the difference from just those 2 days. In my oppinion it's worth it.

the shipment lost and they dont do anything. no reverts or solutions

Great product, I recommend it.

I have improved my VO max 2 points after 3 weeks of spending 10 minutes a day using it. Quite happy!

However, I need to do it laying down on the floor if not my saliva leaks from the device.

I passed my order on to a 101-year-old lady with pulmonary fibrosis. She was constantly using her oxygen tank and could not talk on the phone without coughing every few seconds. After using this product for about 2 weeks, she was able to talk without coughing for many minutes at a time. Now I am going to place another order, and this time I will keep it for myself.

Excellent product and timely delivery. I am very pleased with the product and it's effect on my body. My chest and torso are really feeling the effects of the device. It took about 3 weeks to get it from California to Alaska, which isn't terrible but definitely worth the wait. Thank you so much!

I have only just received the item. So i cannot yet comment about its functionality, but i can comment about delivery times. I ordered my item on the 29th of april and today it was delivered to my doorstep at the 4th of june. The box was slightly damaged, because it was shipped in a weak paper envelope with bubble plastic, but the item survived the trip. Pretty impressive that it made its way from the US to the Netherlands in under a week. Will update my review at a later date as to its function and if it actually delivers in terms of fighting sleep apnea and increasing lung capacity.

My Oxybio Review (So Far)
I've just started using Oxybio and I can already feel a difference. Little by little, I'm learning how to breathe better and more consciously. It’s helping me become more aware of my breathing throughout the day, which is something I didn’t realize I needed until now. I’m excited to keep using it and see how much more I can improve over time. So far, it feels like a great support for building a healthier breathing habit.

Using oxybio for just a short time so to really access its advantages fully yet! I’ve been sick with the flue ! But am back using now, I do breathing exercises anyway and it gets monotonous after a while , because the best thing I can do is hold my breath, with oxybio, since I’ve tried it , I can now challenge the level of capacity to breath ratio! I believe I should be able to reach the military grade level within a reasonable time ! I’m 60 years old and believe I can improve my oxygen intake and outtake levels! The only thing is to make sure I don’t proceed too quickly!

Bought from oficial site but link for ebook received but no order number or date of delivery , another scam company.

Just received my Oxybio 3 days ago. Have been using it as directed, but not seeing the results that were promised in the first 48hrs. Will still give it some time and hopefully see some results.

Just started using my Oxybio. I am an asthmatic and have been using breathing excercises to control my asthma. When I saw this I thought it could be a way to help further develop my lung capacity.

I am a few days in and WOW..... The impact was almost immediate, my chest feels like its begining to open properly, I feel much more in control of my breathing and my asthma is under control.

In the first few days I had plenty of mucus exiting my lungs, but then this amazing feeling of my lungs opening.....

I like the feeling of breathing through this device. Much stronger than other ones i tried

Good customer support. Had a small problem and it was solved quick

Great customer service who updated me from the day i ordered. Took few days to reach me in Italy. The instructions are very informative and i am happy with the products