Buying vitamin and mineral food supplements may seem straightforward… until you start comparing the doses, forms and claims displayed on the packaging. Multivitamins, vitamin D3, vitamin B12, iron and folic acid, magnesium, zinc and vitamin B6: each formula addresses a different need.
French consumers regularly make certain mistakes:
The NRV, or Nutrient Reference Value, is the European benchmark used when labelling vitamins and minerals. It helps you compare products, but does not replace personalised advice.
A multivitamin designed for women may combine vitamin C, vitamin D, vitamin K, iron, calcium, magnesium, zinc and B vitamins. A formula designed for men may have a different composition, including a lower iron content. Always check the amount per daily dose, rather than looking only at the total quantity in the bottle.
To meet a specific need, it is better to choose a clearly labelled formula:
Read the full ingredients list, including bulking agents, sweeteners and coating agents. The term ‘vegan’ generally refers to the composition of the capsule or tablet. Gluten-free status, on the other hand, should be clearly stated by the manufacturer.
People with allergies should look out for declared allergens. Centrum multivitamins for women and men, for example, indicate the presence of soya from the source of vitamin E. This is a detail that may be important when making your choice.
The format also matters: biotin or vitamin B12 gummies are easy to take, but often contain glucose syrup or sugar. Vitamin drinks may provide several grams of sugar per bottle, despite having a moderate calorie content.
A bottle containing 365 or 400 tablets reduces the need for repeat orders, but a large pack is only worthwhile if the formula really suits you. High-dose products, particularly certain vitamin D3, selenium or vitamin B12 products, should not be combined with similar supplements without checking first.
Follow the dosage stated on the packaging. Ask a doctor or pharmacist for advice if you are pregnant or breastfeeding, taking medication, living with a chronic condition or due to have blood tests. Biotin, for example, should be disclosed before certain laboratory tests.
Why this choice suits this profile : This formula is easy to take, with one tablet per day. It combines 13 vitamins and 10 minerals, including 10 mg of iron, 80 mg of vitamin C and 10 µg of vitamin D per tablet.
The label details the quantities per tablet and the NRV percentages, making it easier to compare with other supplements.
A clearly defined women’s formula containing iron, vitamin B12, biotin, calcium and magnesium. Contains soya.
Why this choice suits this profile : With 400 tablets and a vegan, gluten-free formula, this product is ideal for adults who want to establish a long-term routine.
The ingredients and the dose per tablet are clearly stated, so the high tablet count alone does not determine whether the product is right for you.
27 vitamins and minerals, one tablet per day, and a gluten- and lactose-free formula suitable for vegetarians and vegans.
Why this choice suits this profile : This product is aimed at adults looking for targeted supplementation, providing 50 µg of vitamin D3 per tablet in a pack of 400 mini tablets.
The dose and source of the vitamin D3 are clearly stated, making it easier to avoid duplicating it with a multivitamin.
Compact tablets, a vegetarian and gluten-free formula, and clear dosage instructions of one tablet per day.
Why this choice suits this profile : This vegan formula combines hop, saffron and butcher’s broom extracts with vitamins C, B6 and B12. The daily dose is two capsules.
The extracts and their quantities are detailed. Precautions relating to phytoestrogens and medication are also mentioned.
60 vegan capsules, with no artificial colours or titanium dioxide, and a targeted composition for the transition to menopause.
We have brought together a complete, real-time selection of products that meet these strict criteria and European safety requirements.
It depends on its composition, dosage and your diet. Long-term use is not always necessary. Check your combined intake of vitamin D, iron, zinc, selenium and vitamin A, then ask a healthcare professional for advice if you have a specific need.
A dedicated formula may be easier to understand than a multivitamin. WeightWorld Vitamin B12 Methylcobalamin provides 1,000 µg per mini tablet and is suitable for vegans. Its vitamin B12 gummies offer the same dose per gummy. Compare the form, excipients and frequency of use.
Follow the best-before date shown on the packaging and the storage instructions. Keep the bottle tightly closed, in a dry place away from heat and light. Once opened, a vitamin drink should generally be stored in the fridge and consumed within the time stated on the label.