Your Multivitamin Might Be Why You're Still Tired. Here Are 10 Reasons, And What To Take Instead

The yellow colour is vitamin B2, and it dissolves in water. Your body takes the bit it needs and sends the rest out in your pee. People have a name for it. Expensive pee.

It is not just B2. Most of the vitamins in the pill work the same way. If you were not short of them, your body has no place to put them. So they go straight through. You paid for them. Then you flushed them.

Ask around and you hear the same story. Took it on an empty stomach. Felt hot and sick an hour later. People blame the iron, and the National Institutes of Health says iron pills can upset your stomach and make you feel sick, most of all on an empty stomach.

So the advice is to take it with a meal. Now it lives on the breakfast table. Some days there is no breakfast. Then it is Thursday and you can't remember if you took it. A pill that makes you feel worse for an hour is a pill you quietly stop taking.

Ask people why they take a multivitamin. You get the same answers. For my health. To cover the gaps. Just in case. It feels like the safest habit in the cupboard. It is also the one with the least proof behind it.

In 2024, scientists at the National Institutes of Health looked at 390,124 healthy adults. They followed them for over twenty years. The people who took a multivitamin every day did no better than the people who took none. The scientists were careful to say one thing. If your doctor found you were low in something, that is different. Take what they gave you. But if nothing was missing, twenty years of data could not find the benefit.

A hard pill has to break apart inside you first. Only then can your body use what is in it. There is a test for this. It checks how much of a vitamin comes out of the pill in one hour.

Pharmacists ran that test on nine multivitamins made for pregnant women. These are prescription pills. They are held to a higher standard than the bottle on your shelf. Six of the nine failed. The pill went in, but a lot of what was in it may never have come out.

Turn the bottle round. Nearly every line says 100%. That is the smallest amount that stops you being short of it. It is a floor, and a low one. The pill is the size of your fingernail. Every vitamin on the list has to fit inside. So each one gets a pinch.

Now read the brackets. Folate, as folic acid. B12, as cyanocobalamin. These are the cheap, factory-made forms. They last on a shelf. They are not the forms found in food. Your body has to change some of them before it can use them. And the label never tells you how much of it you got.

Did anything change? You probably can't say, because nothing did. Nothing got better and nothing got worse.

If you can't feel it, you keep taking it out of habit. That is fair. It is also the most honest test there is, and the multivitamin fails it every morning. If you really do feel it working, keep it. This page is not for you.

A multivitamin promises to cover you. A pinch of everything, so nothing is missing. That is a fair thing to want.

Take a few things instead. Take a real amount of each. Take them the same way every morning, for long enough to know. Four things, at an amount printed on the label, for thirty mornings. That is a test you can run.

Irish sea moss grows on the rocks by the sea. People picked it at low tide. They dried it on the grass. They boiled it in milk until it set. Then they gave it to whoever in the house was worn out. No one called it a routine. No one measured it. A fistful in a pot was the amount, because that was the amount that did something.

Selkie is that, made stronger. Thirty parts of raw sea moss go into one part of the extract. You get 1,000mg of that extract in each serving. It also has 250mg of bladderwrack, 250mg of burdock root, and a 50mg complex so it works under your tongue. Every milligram is on the label.†

There is no pill to swallow. A liquid under your tongue skips the queue, so it does not have to go through your stomach before your body can use it. That is what the 50mg complex is for, and it is the only modern thing in the bottle.

It tastes a little like the sea. It is seaweed. Anyone who says it tastes of nothing is not being straight with you. It is gone in about ten seconds. One bottle is thirty mornings.

You do not need another promise. You need room to find out. Selkie comes with a 90-day money-back promise. Take it for the full ninety days. If you do not feel a real difference, send it back. We refund you. An empty bottle is fine.

Here is what to expect.

• Days 1 to 4. Nothing. A faint taste of the sea for ten seconds. If you quit here, you have learned nothing.
• Weeks 2 to 4. This is when most people who felt something first felt it. Often it was quieter than they expected.†
• Month two. This is when the people who order again say they could tell. That is why the promise runs ninety days, not thirty. It is also why we sell three bottles at once.

Your first bottle is $29 when you subscribe. You get three free gifts and free shipping. You can pause, skip or cancel in two clicks.