Turmeric may prevent osteoporosis, research revealed in May last year.
The popular Indian spice helps to build and repair bone mass in the elderly, a study by Genoa University found.
Taking a turmeric supplement improves bone density by up to seven per cent over six months, the research adds.
A compound in turmeric, known as curcumin, is thought to balance out cells that remove ageing parts of bone before it is replaced, according to previous findings.
Almost three quarters of elderly people suffer declining bone density, which can cause osteoporosis and is responsible for around 65,000 potentially fatal fractures each year in the UK.
Low bone mass density affects nearly 44 million people in the US.