Vitamins and minerals are important for a balanced diet. At the same time, the market for dietary supplements has become enormous.
Vitamin D, magnesium, vitamin B12, zinc, vitamin C, and many other products are now just a few clicks away. But which supplement is the right one?
The answer doesn’t start with the product name — it starts with the content.
Vitamins and Minerals – Briefly Explained
Vitamins and minerals belong to the group of micronutrients. They are absorbed through food and perform various functions in the body.
Dietary supplements can contain certain vitamins or minerals in concentrated form. Among other things, the EU has set rules on the vitamins and minerals that may be used in dietary supplements.
Vitamin D
Vitamin D is one of the best-known dietary supplements.
When comparing different vitamin D products, pay particular attention to the amount per daily serving, the form used, and the recommended use.
With health-related claims, it’s also important to distinguish between general advertising and health claims that are actually approved.
Vitamin B12
Vitamin B12 is another frequently searched-for nutrient.
With a vitamin B12 supplement, it’s also worth looking at:
- Amount contained
- Form of the vitamin
- Daily serving
- Ingredients
- Recommended use
Not every product needs to be equally interesting for every consumer.
Magnesium
Magnesium is probably one of the best-known mineral supplements.
When buying, you shouldn’t just look at “magnesium”.
For example, it’s worth asking: Which magnesium compound is used?
On the market, you’ll find various magnesium compounds. Products can differ significantly in composition, dosage, and price as a result.
That’s why it’s worth taking a close look at the label.
Zinc
Zinc is also frequently offered as a dietary supplement.
As with other minerals, the same rule applies: it’s not just the number on the front that counts.
Compare the actual nutrient amount and the recommended daily serving.
Vitamin C
Vitamin C is also available in numerous supplement forms — for example, as a tablet, capsule, or powder.
Here you can compare products based on nutrient amount, ingredients, and form.
Why Dosage Matters So Much
A common mistake when buying supplements is comparing package sizes.
A large container doesn’t automatically mean more nutrients.
Instead, you should look at three figures together:
Nutrient amount + daily serving + number of servings
This lets you compare different products more meaningfully.
What Do “Source of” and “High in” Mean?
Nutrition claims can also play a role with dietary supplements.
The EU only permits certain claims under defined conditions.
For example, there are defined conditions for vitamins and minerals for claims such as “source of” or “high in”.
This means: such terms aren’t simply freely usable marketing terms.
What to Consider With Health Claims
A health claim describes a relationship between a food and health.
The European Commission states that such claims must be scientifically substantiated and understandable to consumers.
The corresponding EU register contains approved and non-approved health claims along with their respective conditions.
For a reputable supplement shop, responsible product communication is therefore especially important.
The Best Strategy: Compare Instead of Buying Blindly
With vitamins and minerals, there’s rarely a reason to simply buy the first product you see.
Compare:
| Criterion | What to check? |
|---|---|
| Ingredient | Which nutrient is contained? |
| Amount | How much per daily serving? |
| Form | Which compound or dosage form? |
| Ingredients | What other components are included? |
| Servings | How long does the package last? |
| Price | What does a daily serving cost? |
| Information | Is the information transparent? |
Dietary Supplements at Elixia
At Elixia, we want to present supplements in a clear and transparent way.
Our range includes products from the areas of dietary supplements, wellness, and beauty for customers in Germany and the EU.
Our commitment is simple:
Fewer complicated promises. More understandable product information.
Discover our selection of vitamins, minerals, and other dietary supplements.
FAQ
Which vitamin is the most important?
There isn’t a single “most important” vitamin for everyone. The importance of individual nutrients depends, among other things, on diet and individual circumstances.
Are vitamin and mineral supplements necessary for everyone?
No. Dietary supplements complement a normal diet and aren’t fundamentally necessary for every person.
What’s important when buying magnesium?
Pay particular attention to the magnesium compound used, the actual magnesium amount per daily serving, the ingredient list, and the recommended use.
How can I compare supplements?
Compare ingredients, nutrient amount, daily serving, number of servings, other ingredients, and price per daily serving.