Prevent and Protect

A Natural Way to Boost Your Immune

System and Fight Today’s Challenges

Boost your Immunity

Continuous and Effective Protection

Against Harmful Viruses

Stay Healthy

A Healthy Immune System

Means a Healthy Body

Anti-Viral & Anti-Inflammatory

Stop Infections From Replicating With the ONLY 3CL Protease Inhibitor Available Over the Counter!


“3CL protease is one of the main molecular targets in the fight against coronavirus and all the latest generation drugs focus on it. TCell Protect innovates by inhibiting 3CL protease, preventing the virus from multiplying.”


During these difficult times of a global pandemic and flu outbreaks, a weakened immune system could be the difference between becoming sick or staying healthy. We understand the challenges we each face and why protecting and strengthening our immune system is an integral part of maintaining optimum health.


Use TCell Protect and STOP Viruses and Infections from Replicating!

Take control over your life and fight infections and viruses with natural immune support. The twice a day, natural way to protect yourself. TCell Protect is the ONLY Clinical Grade 3CL Protease Inhibitor Immune Boosting Supplement available over the counter!


Dr. Dorit Arad

 TCell Protect Main Features


Powerful 3CL Protease Inhibitor

3CL Protease is the main protease found in coronaviruses

Scientifically Studied

Over 300,000 molecules studied using Quantum Core Technology

Natural Product

A proprietary blend of herbs and advanced 3CL Protease Inhibitors

Supports & Maintains Healthy Immune Function

Protect your body from harmful bacteria and viruses

What People are Saying

“I’ve had some cold symptoms the last couple of weeks which seem to be lingering forever, and after only a couple days of taking TCell Protect, it seemed to put me over the hump and now it seems that every day my symptoms are less than the previous day. I will definitely continue to take this supplement even after I kick this cold, to ensure that my immune system is in tip top shape.”

Ed Jones

“I contracted Covid-19 and my husband brought me Tcell Protect which I took the same day I developed symptoms. I felt better the very next morning, with almost no symptoms at all”

Eleni F.

“Excited to boost my immune system and not worry anymore in unmasked situations!!! Work in retail and desiredextra protection against illness during uncertain times. The pill has no taste! Shipped fast.”

Adam J.

“I believe TCell Protect helps … When I found out I tested positive, I immediately ordered a bottle of TCell Protect. I took 6 capsules a day, and I believe it helped me in the fight against this disease. I am fortunate to have known about this product because I do believe it gave me an advantage to a quick recovery… All around very impressed and shipping was fast!”

Amy G.

“I believe in this product! My family and I were directly exposed a few weeks ago, we had just started taking TCell Protect and no one in my family contracted it while the other family we were with all ended up positive and sick. While there is no way of proving it was because of taking TCell Protect, I’m grateful we were on it and will continue to take it.”


Traceable Ingredients

Vegan Friendly

Scientifically Studied