Guide

Omega-3 and coenzyme Q10 — supplements

Prepared by the LekCheck team · Last reviewed: 2026-06-29 · How we create our content

Omega-3 and coenzyme Q10 are among the popular food supplements. They complement a balanced diet but do not replace treatment and are not medicines. Below you can compare products and prices by ingredient. With cardiovascular disease or when taking medicines, consult a doctor, as some supplements can interact with therapy.

This guide was prepared by the LekCheck team and has not been reviewed by a doctor or pharmacist. This article is for general information only and is not medical advice, diagnosis, or treatment. Do not start, stop, or change any treatment without consulting a doctor or pharmacist.

Omega-3 fatty acids

Omega-3 is taken as a supplement when dietary intake (e.g. fish) is insufficient. For the dose, follow the directions on the pack or a specialist's advice.

Coenzyme Q10

Coenzyme Q10 is a commonly sought supplement. Choose an ingredient to see the available products and prices. The effect is individual and the supplement does not replace prescribed therapy.

When to consult

Consult a doctor or pharmacist before taking it if you take anticoagulants, have cardiovascular disease, have surgery coming up, or are pregnant or breastfeeding — to avoid unwanted interactions.