MYO Daily | The Muscle Most Men Lose After 50 | MYOCODE by Corapure

Same training. Same protein. Less to show for it every year. There’s a reason. And it’s not effort.

It’s anabolic resistance: after 50, your muscles stop reading the signals that built them. Here’s what closes the gap.†

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3g myHMB® 5g Creatine 350mg NR Built For Men 50+
Clinically Dosed Manufactured in an NSF® Certified GMP Facility No Artificial Sweeteners 60-Day Money-Back Guarantee

The work isn’t the problem. The fuel is.

You’ve been training the same way for years, maybe decades. The weights, the protein, the consistency. None of that has fallen off. Your body’s response to it has.

There is a name for what’s happening, and most men in their fifties have never heard it: anabolic resistance. Aging muscle needs a stronger biochemical signal to trigger the same rebuilding response it used to handle on autopilot. The protein dose that built muscle at thirty stops being enough at fifty-five. The creatine your body kept stocked from training alone runs lower. The cellular fuel your muscles run on, NAD+, drops to roughly half of where it was in your twenties.

The rulebook didn’t fail you. It was written for a younger version of your body, and nobody bothered to update it.

MYO Daily is built for exactly this shift. A clinical-dose formula that closes the four gaps your body opens up in midlife: the signal your muscle needs to rebuild, the absorption that lets it land, the cellular fuel your training runs on, and the daily maintenance that keeps everything else working.† Christine Costello built it because she watched the man she loves go through exactly what you’re going through.

02The Four Gaps

What’s actually different about a body past 50.

Four specific biological shifts that most supplement stacks were never built to address.

Gap 01

The Signal Gap

Aging muscle needs a stronger leucine signal per meal to trigger the rebuilding process. The protein that worked at 30 sends a quieter message at 55. Hitting the leucine threshold consistently is the first piece — the job MYOCODE Protein was built for.†

Gap 02

The Absorption Gap

After 40, digestive enzyme production drops and the gut lining shifts. Even clean protein can pass through underutilized — which is why a lot of men eat plenty and still feel like nothing is landing. The clinical enzyme blend and three-fiber prebiotic matrix in MYOCODE Protein close that one.†

Gap 03

The Fuel Gap

NAD+, the molecule your cells use to produce energy, drops roughly 50% by your fifties. That’s where the afternoon shift comes from, and why hard training takes longer to clear. NR at 350mg is the precursor clinical research uses to restore it. Creatine at 5g restocks the ATP your muscles burn through faster.†

Gap 04

The Protection Gap

Protein builds. But muscle also breaks down — every rest day, every sick day, every week of travel. Without something to slow that breakdown, rebuilding effort is always fighting a headwind. myHMB at 3g, the dose used in the clinical research, closes that gap.†

Christine Costello, founder of Corapure and creator of MYOCODE, standing behind a MYO Daily Citrus Berry pouch in her kitchen

I built this because I couldn’t find it anywhere else.

I’m Christine Costello. I tried everything before I started making my own. Every protein powder. Every supplement stack. Nothing felt like it was made for me. The more I researched, the more I found the same gap: nothing on the market was designed for a body in its forties and fifties. Everything was built for a younger market. Nobody was asking what aging muscle actually needs.

So I went on a quest to build what I couldn’t find. When I finally got the formula right and started taking it consistently, I got stronger. My energy came back. I stopped crashing at three in the afternoon. My HRV improved. My resting heart rate dropped. At fifty-six I’m lifting close to double what I was at forty. Not because I’m exceptional. Because I finally gave my body what it actually needed.

Before MYOCODE went to market, I gave it to the people I love most. One of them is a man in your demographic — doing everything right and watching his body stop responding to it. Within two weeks the afternoon crashes stopped. He started pushing harder in the gym and recovering faster. His muscles, which had been going soft despite consistent training, got firm again. That’s why I’m offering this to you now.

“I don’t offer something to strangers before I know it’s worthy of the people I care about most.” — Christine Costello, Founder of Corapure

Here’s what your body needs to keep its muscle strong, firm, and aging well.

MYO Daily combines the key ingredients that support muscle retention, cellular energy, and healthy aging.† Tap any ingredient for the full story.

Hand holding three MYO Daily Citrus Berry stick packs in front of the pouch and fresh fruit
3g
myHMB® Helps reduce muscle breakdown

Muscle insurance. Works through two mechanisms at once: increases muscle protein synthesis through mTOR, and reduces muscle breakdown through the proteasome pathway. No other ingredient in this formula does both. Most relevant on the days you can’t train, when breakdown outpaces rebuilding most. The 3g dose is the dose used in human clinical trials, including the head-to-head research where HMB matched creatine individually for strength and combined additively with it.†

myHMB® is a registered trademark of TSI Group Co., Ltd.
5g
Creatine Monohydrate Supports strength, recovery, and muscle performance

The most studied supplement in existence. Three decades of human clinical trials. The full 5g daily dose used across the research, not the 2g or 3g that’s common on the shelf. Replenishes the ATP your muscles burn through faster after 40. Supports strength, power output, recovery between sessions, and cognitive function. If you tried creatine years ago and stopped, what you experienced was likely a benefit you discontinued, not a benefit that wasn’t real.†

350mg
Nicotinamide Riboside (NR) Supports cellular energy

The precursor that restores NAD+, the cellular fuel that drops to about half its peak by your fifties. In a randomized controlled trial in older men, NR measurably elevated skeletal muscle NAD+ and reduced inflammatory markers. Plain speak: the afternoon shift, the longer recovery, the workout that takes more out of you than it used to. Those aren’t just willpower or sleep problems. They’re a fuel problem you can actually do something about.†

500mg
TMG / Betaine Anhydrous Supports methylation and cellular repair

A methyl donor that supports DNA maintenance and cardiovascular health. Partners with NR and the active B vitamins inside the methylation pathway, the cellular housekeeping system that slows down with age. Also relevant for training: betaine has shown small but consistent effects on strength and body composition in resistance-trained adults. The ingredient most brands cut first because most customers don’t know to look for it.†

100mg
SILBINOL® Pterostilbene Antioxidant support

A highly bioavailable polyphenol, the more absorbable cousin of resveratrol, with about 80% bioavailability vs. resveratrol’s 20%. Activates SIRT1 and AMPK, the cellular repair pathways. Supports mitochondrial function, which underlies recovery and energy production. The SILBINOL® trademark signals 90% purity standardization.†

SILBINOL® is a registered trademark of Sabinsa Corporation, USA.

Muscle Retention

Helps maintain lean muscle as you age.†

Cellular Energy

Supports your cells’ natural energy production.†

Healthy Aging

Formulated for strength, vitality, and longevity.†

Clean & Caffeine Free

Thoughtful ingredients. Every day.

★★★★★

“Wow — not only is the flavor and taste amazing, MYO Daily is packed with the best mix of supplements for energy, performance and longevity. Two weeks in I felt 10 years younger. Energy was up, I was lifting heavier, pushing longer, and recovering faster between sessions. My body composition and muscle definition started improving, and my HRV and deep sleep got noticeably better. It also replaces over 8 other supplements that cost me over $220 per month. There is simply no other product out there like MYO Daily. The thoughtfulness that went into its scientific formulation is a true winner and my go-to every day.”

Chris

Start with a full month of MYO Daily.

Two 15-day pouches. Your second pouch is 50% off. Thirty full days of the formula.

What men ask before they buy.

I’ve tried creatine before. I think it helped. I stopped. Is this really going to be different?

What you experienced was likely a real benefit you discontinued, not a benefit that wasn’t there. Most men who tried creatine ran a loading phase, felt something, and drifted off it after a few weeks. The research is on consistent daily use, indefinitely, at 5g. And creatine alone isn’t the whole story for an older body. Paired with myHMB and NR, you’re closing all four gaps, not just one.†

I already eat enough protein. I hit 100 to 110 grams most days.

That used to be enough. After 50, your muscle’s response to protein is less efficient. Hitting the same gram total sends a quieter signal than it did at 30. That’s the anabolic resistance shift. The HMB in MYO Daily is the metabolite of leucine that closes the signal gap at the dose actual research used, without requiring you to choke down another 50 grams of food.†

I’m not interested in a twelve-bottle supplement stack. I don’t have time for a protocol.

One stick pack. In water. In the morning. Under a minute. That’s the entire protocol. We use stick packs instead of scoops because a scoop is an approximation, and clinical doses don’t survive approximations. You get the same dose every day, the same way, without thinking about it.

My testosterone is technically normal. Won’t that be the real answer?

Hormone optimization is its own conversation, and worth having with your doctor. But anabolic resistance and NAD+ decline happen independently of testosterone levels. Men with completely normal T values still experience both. Closing the muscle and cellular fuel gaps doesn’t replace any hormonal work you’re doing, and most men want to address the foundational gaps first before going down that road anyway.†

I’ve been burned by enough supplements. Why is this one different?

Because most of what’s on the shelf is a sprinkle of trending ingredients in a proprietary blend, dosed low enough to fit a margin. We don’t do blends. Every ingredient is listed at the dose the research validated. If nothing has moved the needle for you on a daily formula before, you were never given enough of the right thing to feel anything.†

What if it doesn’t work for me?

You have 60 days. Use the entire package. If you don’t feel a difference in recovery, training response, or daily energy, send it back, even empty, for a full refund. We’d rather you try the real dose than keep buying the under-dosed version of someone else’s formula.

60 Day Promise

Try it. Feel it. Or get every dollar back.

Most men feel a difference in energy and recovery within the first two to four weeks. Sixty days gives you the time to know for sure. If MYO Daily doesn’t change how strong, how recovered, or how capable you feel, send the package back, even empty. Full refund. No friction.

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