Muscle I.V.

Muscle I.V. Got brain fog or feel on edge? MUSCLE I.V.™ LLC was founded by Kerry Don, Mark Contreras, and Paul Maffeo in early September 2023.

Get some MUSCLE I.V.® Mood Support + Muscle Recovery powder packets
✅ KSM-66® ashwagandha, L-theanine, magnesium glycinate, Vitamin D3 + K2, and electrolytes for calm focus, relaxation, recovery and sleep support
(🔗 in bio) The idea began with our shared passion for fitness, sports, and the entrepreneurial spirit. MUSCLE I.V.™ emerged as a testament to our belief that a healthy body and a determin

ed mindset can lead to extraordinary results. We stick to important values—being truthful, open, and genuinely committed to helping people on their fitness and sports journey. We didn’t just want to make a brand; we aimed to form a community brought together by a shared interest in a healthy, active life.

06/01/2026

Most athletes track their protein. Some even track their vitamin D. Almost nobody tracks vitamin K2...

And it might be quietly working against them.

Here’s the simple truth: Vitamin K2 helps direct calcium in the body. It supports getting calcium into your bones while helping keep it out of places it doesn’t belong, like your arteries.

For athletes, this matters.

When you train hard, you’re putting regular stress on your bones. K2 activates a protein that helps calcium bind to bone, which supports bone density over time. At the same time, it plays a role in keeping calcium from accumulating in soft tissue and arteries.

Most people don’t get much K2, especially if they eat very little fat. Like vitamin D, K2 is fat-soluble, so your body needs fat to absorb it properly.

Good dietary sources include:
• Natto (fermented soybeans)
• Hard cheeses like gouda and brie
• Egg yolks from pasture-raised chickens
• Grass-fed butter

Most supplement companies pair vitamin D3 with K2 for a reason. The two work better together than D3 alone.

If you’re already taking vitamin D, it’s worth checking whether you’re also getting K2.

Save this. Most people focused on macros are still overlooking this one.

06/01/2026

Most people think the secret to getting results is training harder.

They go all out for a few weeks, feel motivated, then burn out or get injured and quit. A few months later they start again. This cycle repeats for years.

Here’s the truth:
The people who actually transform their bodies aren’t the ones who train the hardest. They’re the ones who train consistently.

Consistency beats intensity for one simple reason: results come from accumulated work over time, not from heroic effort in short bursts.

When you train consistently, a few powerful things happen:
• Your nervous system gets better at recruiting muscle (you actually get stronger at the movements)
• Your tendons and joints adapt to the stress (this protects you from injury)
• Your body recovers better between sessions
• You build momentum instead of constantly starting over

The problem with high-intensity, short-term training is that it usually leads to two outcomes: injury or quitting. Both stop progress.

The person who shows up three times a week for a year will almost always beat the person who trains hard for six weeks and disappears — even if their workouts look less impressive on any given day.

Here’s how to actually do it:
1. Lower the bar. Decide you’re going to train even when you don’t feel like it.
2. Focus on showing up, not on having a perfect workout.
3. Make it so easy to start that you can’t talk yourself out of it.
4. Trust that small, repeated efforts compound faster than big, inconsistent ones.

You don’t need more motivation. You need a training schedule you can actually stick to.

05/25/2026

You train hard. But if you never tell your nervous system the day is over, you wake up tired.

Most people finish their workout, stay wired, and wonder why tomorrow feels heavy. They deplete magnesium and electrolytes, keep their brain in “go” mode, and never give their body permission to recover.

Here’s the simple evening ritual that fixes it:
1. Stop feeding the stress. Put the phone down. Close the laptop.
2. Replenish what you lost — magnesium and electrolytes.
3. Take 10 minutes to stretch or walk. Let your body know it’s safe to power down.
4. Hydrate with intention, not just habit.

Recovery isn’t passive, it's a skill.

Do this now. See how different tomorrow feels.

05/24/2026

performing. 💪

A zero sugar formula with adaptogens, vitamins, and minerals designed to support mood and muscle recovery.

05/15/2026

The gym doesn't build muscle. Recovery builds muscle. The gym is just the trigger.

This one sentence changes how most people train.

When you lift, you're creating microscopic tears in muscle fiber. That's stress — necessary stress, but stress. The adaptation — the actual growth — happens in the hours and days after. During sleep. During rest. During the meals you eat post-workout.

This means:
→ Skipping sleep is skipping gains
→ Ignoring nutrition post-workout is leaving results on the table
→ Training 7 days a week without recovery is working against yourself

You can't out-train poor recovery. The best athletes in the world know this.

Train hard. Recover Smart.

Which part of your recovery is the weakest link right now? ⬇️

05/06/2026

The 7-Minute High-Protein Stir-Fry I’d Actually Make on a Tuesday

You just walked in the door, you’re starving, and you still want to hit your protein goals without ordering trash that wrecks your gains.

Ingredients:
• 1 bag (12–20 oz) frozen stir-fry vegetables (yes, frozen — they’re better than sad fridge produce half the time)
• 5–6 oz pre-cooked chicken breast, shrimp, lean beef, or tofu (rotisserie, leftovers, whatever you’ve got)
• 2 whole eggs
• 1 tsp neutral oil or spray
• 1 tsp garlic powder
• ½ tsp ground ginger
• 1½–2 tbsp low-sodium soy sauce or coconut aminos
• Hot sauce or sriracha to taste
• Pinch of salt + black pepper
• Optional finish: green onions, everything bagel seasoning, or a little sesame oil and sesame seeds.

➖➖➖➖➖
Cooking Steps:
1. Crank a large non-stick pan to medium-high. Add the oil.
2. Dump in the frozen veggies. Cook 3–4 minutes until the water steams off and they get some color (this is the make-or-break step).
3. Toss in your pre-cooked protein. Heat through, 1–2 minutes.
4. Push everything aside, crack the 2 eggs in the empty spot, scramble fast, then mix it all.
5. Hit it with the garlic powder, ginger, salt, pepper, soy sauce, and hot sauce. Stir 30 seconds until it smells stupid good.

Taste and adjust to your liking.

~50–55g protein. 450–550 calories.

One pan. Seven to nine minutes. Done.

This dinner keeps you full, supports recovery, and doesn’t taste like cardboard.

Save this. Make it tonight.

05/05/2026

Ever crush a workout then feel your muscles stay tight for hours? 😩

A 2021 study showed magnesium glycinate supports better muscle relaxation while electrolytes like potassium and sodium help restore hydration.

MUSCLE I.V.® packs both in one zero-sugar Wild Berry stick.

Mix one after training and feel the difference tomorrow.

04/29/2026

Your Gut is Literally Your Second Brain! 🧠

Did you know?
• It contains over 500 million neurons
• It produces 95% of your body’s serotonin — the key neurotransmitter for mood regulation.

A balanced gut microbiome reduces inflammation and lowers the risk of depression & anxiety.

Higher fiber intake creates a more diverse microbiome linked to better mood scores.

🎯 Actionable tip: Hit 30+ grams of fiber daily from whole foods — leafy greens, cruciferous veggies, fruits, and legumes.

Your mood literally starts in your gut 💚 Fuel it right!

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