Buying dietary supplements online is convenient — but the selection is huge.
One product costs €15, another €30. Both promise high-quality ingredients. The packaging is covered in words like “Premium,” “Natural,” or “High Quality.”
But which product actually fits your needs?
Instead of relying only on advertising or price, a structured comparison is worth the effort.

1. Read the Ingredient List
The product name only tells part of the story.
The ingredient list shows what’s actually inside the product.
With any supplement, you should always check:
- Main ingredients
- Other ingredients
- Sweeteners
- Flavorings
- Allergens
- Capsule shell
- Other additives
2. Check the Amount per Daily Serving
This is one of the most important points when comparing products.
A product can contain 120 capsules and still deliver less nutrient per daily serving than a product with 60 capsules.
So: don’t compare capsules — compare daily servings.
3. Compare the Actual Nutrient Content
Especially with vitamins and minerals, you should check how much of each nutrient is actually included.
The figure on the label is what matters — not just the name of the compound used.
4. Check the Product Information
When buying online, you should ideally get the same key information you’d expect when buying packaged food in a store.
The EU’s food information rules exist, among other things, to give consumers clear and comprehensive information about food.
5. Watch Out for Health Claims
Health-related advertising isn’t completely unrestricted in the EU.
The EU Regulation on Nutrition and Health Claims governs which statements can be made about food. Its goals include protecting consumers from misleading claims.
What this means for you as a buyer:
A spectacular marketing claim isn’t automatically proof of quality.
6. Compare the Price per Daily Serving
A simple trick:
Product price ÷ number of daily servings = price per daily serving
This makes it much easier to compare different package sizes.
Example
- Product A: €19.90 / 60 daily servings
- Product B: €24.90 / 90 daily servings
Even though Product B is more expensive, it can work out cheaper per daily serving.
7. Check the Storage Instructions
A supplement can contain high-quality ingredients and still be stored incorrectly.
So always follow the manufacturer’s instructions, for example around temperature, humidity, and light.
8. Buy From a Transparent Retailer
A professional online shop should provide clear information about the company, products, shipping, contact details, and returns.
With dietary supplements, transparency matters even more.
9. Don’t Let the Product Photo Convince You Alone
A high-quality product shouldn’t just look good in a nice product photo.
The information that really matters is found in:
- Ingredient list
- Nutrient information
- Recommended use
- Product description
- Manufacturer details
- Legally required information
10. Ask Yourself: Do I Actually Need This Product?
This might be the most important question of all.
A supplement shouldn’t be bought automatically just because it’s currently popular.
The right decision starts with your personal needs and a balanced diet.
Why Elixia?
Elixia stands for a modern approach to supplements, wellness, and beauty.
We want to give our customers a clear, curated selection of products while providing transparent information, so they can compare products more consciously.
Our focus is on customers in Germany and the EU.
In Short
If you want to buy dietary supplements online, check first:
- Ingredients
- Nutrient amount
- Daily serving
- Ingredient list
- Storage
- Product information
- Health claims
- Retailer
- Price per daily serving
- Your actual needs
That’s how a quick online purchase becomes an informed decision.
Discover dietary supplements at Elixia now.
FAQ
Where can you buy dietary supplements online?
From specialized online shops, pharmacies, and other reputable retailers. What matters most is transparent product and provider information.
What should you look out for when buying supplements?
Mainly the ingredient list, nutrient amount, daily serving, product information, storage instructions, and how trustworthy the retailer is.
Are all health claims on supplements allowed?
No. Nutrition and health claims for food are subject to EU regulations. The EU Register lists approved claims and the conditions attached to them.