Under normal conditions, oxygen is transported almost entirely by red blood cells. Hyperbaric Oxygen Therapy changes that.
By raising the atmospheric pressure inside a clinical-grade chamber, we force 100% pure oxygen to dissolve directly into your plasma, lymph, and tissue fluid, reaching areas of the body where circulation is limited.
How it works
Our Advanced Hyperbaric Oxygen Chamber operates between 1.3 and 1.5 Atmospheres Absolute. At this pressure, breathing 100% oxygen forces it to dissolve directly into blood plasma, bypassing the hemoglobin pathway entirely. This creates a secondary oxygen delivery system that reaches tissues with restricted circulation.
The resulting hyperoxygenation triggers measurable biological responses: new capillary formation, mobilization of endogenous stem cells, reduction of tissue edema, and support for the clearance of senescent cells, a key driver of accelerated aging
Who is this for
What to expect
You lie comfortably inside our spacious clinical chamber and breathe normally. As pressure increases, you may notice a mild sensation in your ears, similar to what you feel during a plane’s descent.
Our nursing staff will guide you through a simple equalization technique before each session. The chamber is climate-controlled with good air circulation. Most patients use the time to rest or sleep.
Testimonials
Every journey is unique, but they all begin with the same step, understanding your body on a deeper level
“Before trying NAD+ Infusion at Previ, I often had trouble sleeping, felt easily tired, and found it hard to stay focused, which affected my productivity at work. After the treatment, I slept better, felt more energized, and noticed my focus improving. I also felt safe knowing the process was supported by a professional doctor. As a bonus, my skin looked more glowing and refreshed.”
“After my first NAD+ treatment, I noticed that reading felt more comfortable and my eyes did not get tired as easily. The dryness I usually felt in the afternoon also improved. I later continued with NMN to help maintain my overall condition. For me, NAD+ followed by NMN felt like a good combination to support daily energy and wellness.”
“What I noticed most after NAD+ was that my energy came back. Daily activities felt lighter, and I even felt more motivated to go to the gym. My sleep quality also improved. I could sleep for 6–7 hours without waking up often, and I felt fresher in the morning.”
“My main concern was pain and stiffness in both knees, especially when standing up from sitting or waking up in the morning. After the therapy at Previ Clinic, my legs felt more relaxed and easier to move. I used to struggle with walking even 1 km, but now I can walk 3–4 km and do my daily activities more comfortably.”
“I had osteoarthritis in my right knee, which made walking difficult and caused swelling. After receiving secretome injections at Previ Clinic, walking felt much smoother and my knee became more comfortable for light daily activities. Previ Clinic has been a good experience for me.”
“I had knee pain from OA for months and had tried another treatment before, but did not feel much improvement. After three injections at Previ Clinic, I started to feel the difference. The service was warm, sincere, and very comfortable, so the whole treatment process felt easy and reassuring.”
Get started
Schedule an initial session with our clinical team. We’ll help you understand your body’s condition, needs, and health goals as the first step toward a longer, healthier, and better-quality life.
