Vitamin King Profile picture
Nov 9, 2022 25 tweets 6 min read Read on X
BOWTIED VITAMINS GUIDE TO BOOSTING IMMUNITY

Winter is coming.

Here’s how to optimize your supplement stack to boost your immune system & stop getting sick. 🧵👇

#vitamins #supplements #health #wellness #biohacking #fitness #nutrition Image
Taking care of your immune system means eating healthy, getting enough quality sleep, and managing daily stress.

We can also use an immune boosting protocol to give us that extra edge against infections. Image
The best immune support supplements provide targeted support to help strengthen immune function, protect cells & boost energy levels.

To do this, we’re going to stack:

Vitamin D
Vitamin K
Vitamin C
Vitamin A
Zinc + copper
Quercetin

Let’s dig in 👇👇👇 Image
1. Vitamin D3 — 5,000-10,000 IU

Vitamin D is 1 of 24 micronutrients critical for human survival & the effectiveness of vitamin D depends on maintaining blood levels within the proper range (70-100 ng/ml).
Vitamin D enhances the function of immune cells, including T cells & macrophages, as well as suppresses inflammation associated with overactive cytokines.

Low levels of D are associated with increased susceptibility to infection, disease & immune-related disorders…
Especially respiratory diseases such as tuberculosis, asthma, COPD & viral & bacterial respiratory infections. D deficiency has also been linked to decreased lung function.

Up to 75% of U.S. adults & teens suffer from D deficiency.
Most people spend too much time inside, and when they do go outside, they cover their bodies & wear sunscreen, which blocks the body’s ability to absorb UVB light.

In norther latitudes, between November & March, the angle of the sun prevents the majority of UVB light…
From getting through the atmosphere, making it physically impossible to produce vitamin D via sun exposure.

A recent review showed that supplementing with vitamin D decreased the risk of acute respiratory infections in both those who had deficient & adequate levels of D.
You should take 1,000 IU per 25 lbs of body weight in order to get your blood levels above 70 ng/ml.

This is the best: amzn.to/3zXaJTA
2. Vitamin K2 (MK-7) — 100 mcg

Vitamins D & K work synergistically to properly regulate calcium metabolism. Higher D levels increase calcium absorption & K2 prevents calcium from being deposited in soft tissue like arteries & lungs instead of bones.
Studies conducted in the last 2 years show that vitamin K is a primary modulator of inflammation & that K deficiency leads to worse Covid outcomes.

You want to get at least 100 mcg of the MK-7 form of K2. I like this one to cover all the K bases: amzn.to/3zUUera
3. Vitamin C — 1,000 mg

C is a powerful antioxidant that can strengthen the immune system. It helps stimulate the production of white blood cell lymphocytes & phagocytes & protects them from damage by free radicals. Studies show that C also boosts the strength of T cells.
Low vitamin C levels have repeatedly been linked to poor health outcomes.

Taking vitamin C supplements prior to a cold has been shown to reduce duration & severity.

There are some studies that suggest liposomal technology improves vitamin C absorption: amzn.to/3Tnq4DR
4. Vitamin A (retinol) — 3,000 IU

There are 2 forms of vitamin A: retinol & carotenoids like beta-carotene. The latter is found in fruits & vegetables & needs to be converted into retinal in the body, which is a very inefficient process.
Preformed vitamin A (retinol) occurs exclusively in animal products & is the most bioavailable form of A.

A is involved in the creation of B & T immune cells. A deficiency leads to increased levels of pro-inflammatory molecules that diminish immune system response & function.
25% of Americans consume less than half the RDA of vitamin A.

I really like this one: amzn.to/3t92i3I
5. Zinc + copper — 15 mg + 1 mg

Zinc acts as a gatekeeper for immune function: it helps regulate the signal between the body’s immune tolerance & defense systems, i.e. when to fight infection & when to back down.
Zinc is also a potent antiviral helper & not only modulates cell-mediated immunity but also has its own antioxidant & anti-inflammatory properties.

It is essential to the development of T cells & boosts the activity of both T & Natural Killer cells.
You need to have a proper balance of zinc & copper so make sure you are supplementing both in a 15:1 ratio. Copper deficiency can lead to muscle weakness, neurological problems & anemia.

amzn.to/3Ehkv5E
6. Quercetin — 500 mg

Quercetin is a flavonoid with powerful antioxidant properties that plays an important role in fighting inflammation & boosting immunity.

It can help prevent the occurrence of upper respiratory infections & may stimulate immune cells like lymphocytes.
Preliminary research also suggests that quercetin has the ability to inhibit viral replication at various stages.

Quercetin is the cheat code to this immunity stack.

It is a zinc ionophore, which means it helps move zinc into cells where it can help mitigate viral replication.
Zinc is largely insoluble & has trouble getting through the cell walls on its own.

Quercetin also aids in vitamin C absorption & assists in recycling C, extending C’s ability to donate electrons & extinguish oxidation.
Quercetin itself is difficult for your body to absorb. Studies suggest that taking the Quercetin Phytosome form increases plasma levels up to 20x compared to standard quercetin:

amzn.to/3zUyaNh
As winter roles around, I suggest everyone consider adding this immunity protocol to your supplement routine.

I’ve personally used this exact stack to dramatically decrease the incidence, severity & length of illness.

#vitamins #supplements #health #wellness #biohacking Image
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More from @KingOfVitamins

Jan 21
Mitochondrial failure is the hidden mechanism behind most chronic disease.

It doesn’t start with a diagnosis. It starts with symptoms doctors can’t explain: fatigue, brain fog, exercise intolerance.

Then it progresses to diabetes, heart disease, neurodegeneration, cancer. 🧵
Early stage: You’re tired but functional.

Your cells are producing 10-20% less ATP than optimal. High-demand tissues notice first—brain fog, slower workout recovery, afternoon crashes.

Labs are normal. Your doctor says you’re fine.

But you’re already operating on diminished cellular fuel.
Your brain is hit first because it’s the most energy-demanding organ.

A single neuron burns 4.7 billion ATP molecules per second at rest.

Insufficient ATP → synaptic transmission slows → neurotransmitter synthesis decreases → you can’t focus, can’t remember, can’t think clearly.

This isn’t psychological. It’s bioenergetic.
Read 16 tweets
Jan 14
CoQ10 is marketed as a “heart health” supplement.

That’s not wrong—but it’s massively incomplete.

CoQ10 isn’t just a heart supplement. It’s a mitochondrial supplement. Your heart just happens to be absolutely PACKED with mitochondria.

Here’s why this distinction matters: 🧵
CoQ10 is an electron carrier in the mitochondrial electron transport chain.

Every single cell with mitochondria uses CoQ10 to produce ATP. It shuttles electrons from Complex I and Complex II to Complex III, enabling the proton gradient that drives ATP synthesis.

No CoQ10 = no ATP production.
Your heart cells are 30-35% mitochondria by volume.

Not 5%. Not 10%. ONE THIRD of every heart cell is mitochondria.

That’s more mitochondria per cell than almost any other tissue in your body. The heart contains roughly 5,000+ mitochondria per cell.
Read 15 tweets
Dec 18, 2025
Zinc is the second most abundant mineral in your body after iron.

But here’s what makes it unique: zinc is required for over 300 enzymes to function.

DNA synthesis. Protein production. Cell division. Wound healing. Immune response.

Without zinc, your body literally can’t build itself.
The immune connection is wild:

Zinc acts as a signaling molecule that tells your immune system when to activate and when to calm down.

Low zinc = your immune cells can’t communicate properly. They either overreact to everything or don’t react at all.
This is why zinc deficiency creates a paradox:

You catch every cold (immune system too weak)

OR

You develop autoimmune issues (immune system attacking yourself)

Same deficiency. Opposite problems. Because the signaling is broken.
Read 15 tweets
Dec 10, 2025
Linus Pauling—the only person to win TWO unshared Nobel Prizes—spent the last 30 years of his life trying to tell us something about vitamin C.

The medical establishment called him a quack.

Turns out, he might have been right all along: 🧵 Image
First, who was Linus Pauling?

• Nobel Prize in Chemistry (1954)
• Nobel Peace Prize (1962)
• Discovered the nature of chemical bonds
• Predicted protein structures
• One of the greatest scientists of the 20th century

Then he became obsessed with vitamin C. And everyone thought he’d lost it.
In 1970, Pauling published “Vitamin C and the Common Cold.”

His claim: humans need FAR more vitamin C than the RDA (90mg). He recommended 2,000-10,000mg daily.

The medical community ridiculed him. They called it pseudoscience.

But Pauling had done something no one else had: math.
Read 22 tweets
Dec 3, 2025
There’s a mineral so critical that your body has a special genetic code JUST for it 🤯

Out of 20 amino acids, selenium is the 21st—encoded directly into your DNA.

Your body literally rewrote the genetic rulebook for this element: 🧵
Selenium is the only mineral with its own amino acid: selenocysteine.

Think about what this means: Evolution deemed selenium SO essential that it created entirely new genetic machinery to incorporate it into proteins.

It’s not just important. It’s foundational to life itself.
Here’s what makes selenium unique:

It’s the active site of 25+ enzymes called selenoproteins. These aren’t “selenium helps the enzyme.” Selenium IS the enzyme.

Remove selenium → the entire enzyme stops existing.

Most minerals are cofactors. Selenium is the main character.
Read 16 tweets
Nov 5, 2025
Taurine is the most abundant amino acid in your brain, heart, and retina.

By age 50, your taurine levels drop by 50%.

This single decline might explain why everything—energy, cognition, recovery, vision—gets worse as you age.

Here’s what taurine actually does: 🧵
1/ First: Taurine isn’t technically an amino acid. It doesn’t build proteins.

It’s a sulfonic acid that regulates cellular functions at the most fundamental level: osmosis, calcium signaling, membrane stability, and mitochondrial function.

Your cells literally can’t function without it.
2/ Your brain runs on taurine.

Taurine concentrations in the brain are 50-100x higher than in blood. It’s the second most abundant amino acid in the CNS after glutamate.

Why? Because taurine modulates neurotransmission, protects neurons from excitotoxicity, and regulates brain cell volume.
Read 21 tweets

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