What’s inside CardioX: ingredients & hawthorn supplement benefits
Transparency first. Here is the full CardioX composition and the recognised structure/function role of each nutrient, including magnesium for normal heart function.

| Per daily capsule | Amount | %NRV |
|---|---|---|
| Magnesium | 150 mg | 40% |
| Vitamin C | 80 mg | 100% |
| Potassium | 200 mg | 10% |
| Vitamin B1 (Thiamin) | 1.1 mg | 100% |
| Hawthorn (flower & leaf) extract | 120 mg | * |
*NRV not established. Food supplement. Not a medicine.
Nutrient spotlight
Magnesium for normal heart function
Magnesium contributes to normal muscle function — including the heart muscle — and helps reduce tiredness and fatigue.
Vitamin B1 (Thiamin)
Thiamin contributes to the normal function of the heart.
Vitamin C
Contributes to normal collagen formation for the normal function of blood vessels, and supports normal immune function.
Potassium
Contributes to the maintenance of normal blood pressure and to normal muscle function within a balanced diet.
Hawthorn supplement benefits
Hawthorn flowers and leaves are traditionally used in herbal practices as part of everyday cardiovascular care.
Food supplement. Not a medicine. Not intended to diagnose, treat, cure or prevent any disease.