Hi, my name is Jordan Rosenthal, and I'm an Immune Health Expert here in Bay Ridge, Brooklyn.

I have over 15 years of experience and have worked with thousands of men and women over 60.

Throughout my career, I've seen clients dealing with all kinds of winter health concerns…

You name it.

I've seen it all.

From the sniffles that come back every few weeks… to the slow drain of energy from November to March… to…

But it wasn't until last year that I finally understood what was actually driving most of what I was seeing.

It all started with a study I was reading late one night.

I was going through the latest immune research on PUBMED, and I came across something that stopped me cold.

What if I told you that the colds that hang on, the coughs that won't clear, and that worn-down feeling all winter mostly trace back to two things happening inside your white blood cells that almost no one talks about?

It sounds counterintuitive.

But it's what the latest research is pointing to.

Think back to when you were a kid.

You drank straight out of the old garden hose. You played in the dirt, came home soaked, and shared cups with half the neighborhood.

And you almost never got sick. When you did, you were back outside in a day or two.

That's because your white blood cells were strong.

And their strength came from one molecule your body made plenty of back then: glutathione.

Glutathione is your white blood cells' fuel. Scientists have found that even small changes in it have a big effect on how well white blood cells work.

It's what your entire immune system runs on.

Yet here's what most people over 60 don't know…

Somewhere in our 60s, two things begin happening to our white blood cells at the same time.

1) Your body stops making enough glutathione.

Not a little less. A lot less. Researchers at Baylor College of Medicine found older adults had about half the glutathione of younger adults, because their bodies were making it at about a third of the speed.

2) Every cold burns through what's left.

The moment a germ gets in, your white blood cells go to war, and the fight drains their glutathione faster than your body can replace it.

Together, these two things strip your white blood cells of the strength they had when you were a kid drinking from the garden hose.

And once that happens, three things follow:

Colds may hang on longer.

Because weak white blood cells can't clear germs as fast.

The next one may come sooner.

Because there's no strength left in reserve when the next germ gets in.

Your energy drains all winter.

Because your body keeps fighting with weakened white blood cells, week after week.

Winter after winter.

This is what most of the “I always get sick in winter” conversations I have with people over 60 trace back to.

Aspirin lowers the fever.

It dulls the aches.

It takes the edge off a sore throat so you can get through the day.

It's good at the job it was designed for.

It just wasn't designed to make your white blood cells stronger.

And here's the part nobody told you: aspirin makes them weaker.

In a double-blind study at the University of Adelaide, people with a cold who took aspirin made fewer virus-fighting antibodies than people on a sugar pill, and their stuffy noses were worse, not better.

Another study, published in the Journal of the American Medical Association, found people on aspirin released far more virus. More virus coming out means more chances to pass it to a spouse or a grandchild.

It even blocks vitamin C, another thing white blood cells need, from getting into them.

So at the exact moment your white blood cells need their strength most, the pill you reach for is knocking them down.

It's why so many of my clients come to me saying “I took an aspirin and felt fine by lunch”, but the cold was still there two weeks later.

Now, if your doctor has you on a small daily aspirin for your heart, keep taking it. That's a different job. I'm talking about the extra aspirin people grab the moment a cold starts.

We need to do two things at the same time:

One: refill the glutathione in your white blood cells, every single day.

Not a quick fix once you already feel sick. A steady daily refill, so your white blood cells are strong before the first cold of the season shows up.

It helps your body do what it did on its own when you were a kid.

Two: clear out the thick mucus that keeps a cold hanging on.

Because by 60, a chest cold doesn't just come and go. The mucus thickens, settles in your chest, and turns a few days into a few weeks.

Your chest needs help clearing it out.

For years, I told my clients that the only way to do this was through rest and soup.

Chicken soup. Hot tea. Extra sleep. Time.

And that's all good advice. But there’s more that can be done.

Because once your body stops making enough glutathione, no bowl of soup gives it back.

It's already running low.

It can be refilled.

Which is exactly what’s covered in the 6-month, double-blind, placebo-controlled clinical trial run across 20 medical centers in Italy, led by the University of Genoa.

They followed 262 people, most of them over 65, right through the winter.

What they were testing was a simple compound doctors have used for more than 30 years: N-Acetyl Cysteine, or NAC.

NAC is the building block your body uses to make glutathione.

The results stopped me in my tracks.

Both groups caught the flu virus at about the same rate. But only 25% of the people taking NAC actually got sick from it, compared to 79% of the people on a sugar pill.

Three out of four on the sugar pill got sick. With NAC, it was one out of four.

And the people on NAC who did get sick had milder symptoms and spent less time in bed.

Not a guess. The researchers confirmed who caught the virus with blood tests.

Their immune response got stronger too, and it kept climbing over the 6 months.

It worked best in exactly the people who need it most: older adults.

Then I found something else. The part nobody talks about.

NAC is so good at refilling glutathione that emergency rooms use it.

When someone takes a dangerous overdose of Tylenol, it wipes out their glutathione. The standard hospital treatment is NAC, to refill it fast.

And at Baylor College of Medicine, researchers gave older adults NAC with glycine, two of the building blocks of glutathione. In just 2 weeks, their glutathione rose 94%, right back to the level of the younger adults.

I had the complete picture 👇

• Glutathione is what gives your white blood cells their strength.

• After 60, your body makes it at a fraction of the speed.

• NAC is the building block your body uses to make it again.

• And NAC loosens thick mucus so a chest cold doesn't settle in.

It's the most complete immune support the research actually points to.

But here's the problem.

You can't walk into a pharmacy and ask for a glutathione refill. And most NAC on the shelf isn't made for what I'm describing.

Believe me. I checked.

Many NAC bottles tell you to take one capsule a day, half the amount used in the winter study.

Most of it is sold for the liver, not for your white blood cells.

And almost nobody tells you to take it through the whole winter, the way the study did.

The only way to actually take what the research recommends is to piece it together yourself: the right form, the right dose, twice a day, all winter long.

Most of my clients couldn't do it. I couldn't blame them.

That's when I partnered with a small U.S. supplement company called Richvell.

A team that had quietly been working on the exact same formula I had been studying.

Together, we finalized it.

Richvell Immunity Capsules are a simple daily formula built around the exact compound the winter study used.

N-Acetyl Cysteine (NAC). At the same daily dose studied in real human trials.

1,200 mg of NAC a day goes to work refilling the glutathione your white blood cells run on, the same amount given to the 262 people in the winter study.*

At the same time, it helps loosen thick mucus, so a chest cold has a harder time settling in.*

And because it's the building block your body uses to make glutathione, it helps your white blood cells get back the strength they had when you were younger.*

As a result, your white blood cells get what they need to stay strong all season long, which is what supports a healthy immune system through the winter.*

But don't take my word for it…

Richvell is already trusted by 2,000+ customers across America.

The formula is built on the exact dose from the 6-month winter trial, a double-blind study across 20 medical centers.

It’s super easy to take.

It comes in simple, easy-to-swallow capsules. No fizzy packets to mix, no syrups, no sugar.

And because it's the same compound and dose used in the research, you're not guessing.

Just one capsule with breakfast and one with dinner. That's it.

Now, I know you probably have two main questions…

…And what's the price?

Well, the first question is a tricky one…

Because cold season hits everyone at the same time, orders for Richvell Immunity Capsules jump every fall.

From sourcing high-purity NAC… to checking every batch for the exact 600 mg per capsule… to bottling in small runs at a GMP-certified U.S. facility…

So we are constantly at risk of running out of stock.

Our team is working to keep up with demand for every bottle of Richvell Immunity Capsules.

But I hate to admit that we are currently failing at that.

The demand is just too big.

Many readers order extra bottles for their husbands, wives, sisters and friends.

Not to mention the readers of articles like this one who place their orders after learning about glutathione for the first time.

All this makes our stock run out quickly every time a new batch comes off the line.

Now, if you are reading this article, it means that we probably have a few bottles left in stock, otherwise, we would've taken the page down.

But unfortunately, we cannot guarantee for how much longer.

And once that happens…

Once we do run out of stock…

It could take us anywhere from a few weeks to a few months to get back in stock, right in the middle of cold season.

Every batch has to be made, checked and bottled before it ships. There's no way to rush that.

So if you are serious about keeping your white blood cells strong this winter…

I recommend you do not leave this page.

Because this may be your only chance to get Richvell Immunity Capsules before the worst of cold season and finally enjoy the season instead of fighting it.*

So without further ado, let me show you how you can get your NAC - Richvell™ Immunity Capsules today.

You won't find it in stores. You won't find it on Amazon or eBay.

If you see something similar there, it's a knockoff in the wrong dose that was never built around the winter study.

The only place where you can buy the real, authentic Richvell Immunity Capsules is our official website.

Given the high-purity NAC, the 1,200 mg daily dose matched to the winter study, and the published research behind it, this is honestly a steal.

To put it into perspective, when we worked with consultants on the launch, they told us to price Richvell Immunity Capsules at $120.

That would've made sense from a business perspective.

But we're not in the business of pricing people over 60 out of a healthy winter.

That’s LESS than $50!

One bottle of Richvell Immunity Capsules for strong white blood cells, backed by clinical research.

One bottle of Richvell Immunity Capsules to start refilling your glutathione today.

One bottle of Richvell Immunity Capsules at a price that's accessible to the people who actually need it.

It's a once-in-a-lifetime deal.

So if you are ready to take advantage of the best deal you'll ever get…

And get your Richvell Immunity Capsules at a fraction of the price…

Make sure to click the big button below and grab it while you still can!

As I said earlier, cold season orders are draining our stock faster than we can replace it.

So it's only a matter of time before we run out completely.

And when that happens… well, you'll pretty much miss out.

Not just that you'll have to wait until the next batch is ready, which can take weeks if not months…

But you'll also find a new price that will be higher.

Let me be super clear about it:

You'll never be able to buy Richvell Immunity Capsules cheaper than today.

This is the best deal you will ever get.

And this may be the only time you see it.

So without further ado, click below to place your order.

Yes, you heard me right.

I'm giving you a 30-day trial period.

You have 30 full days to take Richvell Immunity Capsules daily and feel the difference for yourself.

If it earns its place in your daily routine, you're welcome to keep ordering and stay on it all season.

But if for ANY reason you are not happy with your purchase…

And you feel like there are better solutions out there…

Just let us know anytime in the next 30 days and you'll get your money back, no questions asked.

It doesn't matter if it's 29 minutes or 29 days after the purchase…

Our team at Richvell will make sure that you only pay if you are 100% happy with the formula. In any other case, it's on us.

Fair enough?

Oh, and no worries…

Our team is easy to reach, so there will be no hassle.

You can email us at support@richvell.com.

Even if you just have questions about the product.

Our dedicated customer service team will get back to you within minutes. No matter when you call us, we're available 24/7.

We made sure that from the moment you click that button below…

You, your time, and your money are protected and safe!

Click that big button that says "GET 70% OFF Richvell Immunity Capsules Now".

It will take you straight to our official encrypted website.

There, all you need to do is click the button that says "GET UP TO 70% OFF TODAY ONLY," and your discount code will be automatically applied.

From there, you'll go straight to the checkout page, where you just need to enter your name, address, and credit card information, and select how many bottles of Richvell Immunity Capsules you want to order.

The only risk you could possibly face…

Is one of regret if you miss out on the opportunity to get your NAC - Richvell™ Immunity Capsules at this massive discount.

I know exactly what's going to happen if you decide to let this opportunity pass.

I've seen it so many times with people I've worked with over the years.

You'll keep reaching for aspirin every time a cold starts, feeling fine by lunch while your white blood cells get weaker and weaker.

You may get a good week now and then…

And maybe even fool yourself that what you've been doing is enough.

But the glutathione underneath keeps draining, winter after winter.

I'm not saying this to scare you. I just want to be honest with you.

Refilling your glutathione is something best done early, before the first cold of the season.

That's why the decision you make today matters.

So... what is it going to be?

Are you going to say "NO" to this opportunity and keep doing what you've been doing?

OR are you going to take the right step: order one, two, or three bottles of Richvell Immunity Capsules, and spend the next 30 days experiencing the winter your body deserves?

Remember… this is not just about you.

This is about being there for your family. Fully present at the holiday table, not stuck in bed with another cold.

This is about being the active, sharp version of yourself that your spouse, your kids, and your grandkids deserve.

This is about taking ownership of your own health, not waiting for the next cold to knock you down.

You owe it to yourself and your loved ones to give Richvell Immunity Capsules a real shot.

✅ You can finally support your white blood cells the right way.

✅ You can finally feel the kind of steady winter energy you'd given up on.

✅ You can finally refill your glutathione at the source, instead of just covering up a cold with aspirin.

Many of the people I've recommended Richvell Immunity Capsules to have already taken this step.

You can do it too.

So without further ado…

If you are ready to take the right step…

Click that big button below to order your NAC - Richvell™ Immunity Capsules.

And remember: if it doesn't earn its place in your life, you don't pay.