vitamin D
The NHS currently advises taking supplements during winter months.
Higher levels were associated with a 20% lower relative risk of cancer.
They're not just beneficial to bone health.
A newborn baby in France suffocated after having a vitamin D supplement.
Each sandwich will provide at least 15% of the recommended daily dose.
How many of these are on your shopping list?
Have you tried any of these?
Could supplements be the key to fighting them?