Ageing affects how your body absorbs and uses nutrients. Here's what changes, and what to do about it.
Vitamin D
The NHS recommends that adults aged 65 and over take a daily vitamin D supplement of 10µg (400 IU) year-round. As skin ages, it becomes less efficient at making vitamin D from sunlight, and older adults tend to spend less time outdoors. Vitamin D contributes to the maintenance of normal bones and muscle function.
Vitamin B12
As we age, the stomach produces less acid, which can reduce B12 absorption. The NHS recommends that adults over 50 consider B12 supplementation or eat fortified foods. B12 contributes to normal energy-yielding metabolism and normal psychological function. Our products don't contain B12, so if you're concerned, look for a separate supplement.
Omega-3
EPA and DHA contribute to the normal function of the heart. Cardiovascular health becomes a higher priority as we age. The BHF recommends eating oily fish as part of a heart-healthy diet. If you don't eat fish, a fish oil supplement can help.
Magnesium
Magnesium contributes to the maintenance of normal bones and teeth, and to normal muscle function. The NDNS shows that older adults often have lower magnesium intakes. Magnesium-rich foods include whole grains, nuts and leafy greens.
What to skip
Skip 'anti-ageing' supplements — there's no such thing. Skip high-dose single nutrients unless prescribed by a GP. Skip anything that promises to reverse ageing, boost memory or prevent disease. These claims are not authorised.
Talk to your GP
If you take any medication, check with your GP or pharmacist before starting any supplement. Some supplements can interact with medication — for example, vitamin K can affect warfarin, and magnesium can affect certain antibiotics.
Food supplements should not replace a varied, balanced diet and a healthy lifestyle. This guide is general information, not medical advice. If you are pregnant, breastfeeding, take medicine or have a health condition, speak to your GP or pharmacist before taking a supplement.
Sources
- 1.NHS. Vitamins and minerals. nhs.uk.
- 2.BDA. Food Fact Sheets. bda.uk.com.
- 3.BHF. Healthy living. bhf.org.uk.
- 4.Public Health England. NDNS. GOV.UK.