Calcium
Type: Mineral
Calcium is a mineral important for strong bones and teeth, healthy blood clotting, muscle contraction and nerve function. It is the most abundant mineral (99%) to maintain high bone density, which is important in lowering risks of osteoporosis; a bone disease characterised by weak and brittle bones. A knock or fall may cause bone fractures, and common fracture sites are spine, hip, wrist and forearm.
As we age, more bone cells are broken down than they are replaced hence the risk of osteoporosis is higher for elderly individuals. What is concerning is that a bone fracture may lead to premature death for the elderly! Another group of individuals with a higher risk of osteoporosis is women past menopause stage due to the decreased levels of protective hormone, estrogen. The lack of estrogen results in bone cells breaking down faster than its formation. What's more, a defiency of calcium in blood may trigger the body to transfer calcium from the bones to compensate for the shortfall but at the expense of the bone mineral density. This also increases the risk of osteoporosis. Therefore it is important to ensure an adequate amount of calcium.
Common food sources include dairy foods (e.g. milk, yoghurt and cheese), sardines with bones, nuts and legumes, leafy green vegetables (e.g. spinach) and calcium-fortified products (e.g. high calcium soy milk, breakfast cereal). For optimal calcium absorption, take vitamin D and magnesium as well because all these nutrients work better together.
Obtaining adequate amounts of calcium can be challenging, particularly for vegans, ovo-vegetarians (vegetarians who can eat eggs but not dairy), and individuals who are lactose intolerant. Prolonged period of insufficient calcium in our body can induce symptoms, such as muscle spasms or cramps, weak, brittle nails, and fragile skin.
Share
Related Products
You have products with this ingredient
35.66
VIP (Save 20%)
$35.66
Usual
$44.58
USD 44.58
22.46
VIP (Save 20%)
$22.46
Usual
$28.08
USD 28.08
Stay Inspired with Health Trends
24 May 2026
Understanding How Hormones Shape Women’s Health
Women’s health is shaped by many factors throughout life — from lifestyle and nutrition to stress, sleep and ageing. As women move through different life stages, their bodies constantly adapt to changing needs and demands.
It is a meaningful reminder not only to celebrate women’s achievements, but also to better understand the biological systems that make women’s bodies uniquely different and constantly evolving. Therefore, today we will dive into the hormonal core of women’s health.
23 May 2026
World Digestive Health Day: Your Gut Runs Your Day
In honour of World Digestive Health Day, are you ready to fix your bloating, boost your energy, and feel lighter from the inside out by prioritising your gut health?
13 May 2026
Joint Pain? In THIS Economy?
Your joints do the most behind the scenes, helping you run, climb stairs, and carry grocery bags like a champ. But as time goes on, they might start sending subtle “hey, something’s up” signals. That’s your cue to show them some extra care before things get uncomfortable.
05 May 2026
The Journey of Motherhood
Motherhood is more than a role; it is a journey marked by sacrifice, resilience, and unwavering love.
23 Apr 2026
Ingredient Spotlight: White Kidney Bean
Let’s learn more about this well-known carb-blocking ingredient called white kidney bean
16 Apr 2026
The Queen Bee's Secret
Royal jelly is one of nature’s most fascinating and nutrient-dense substances. Produced by worker bees to nourish the queen bee — this creamy, milky secretion has been prized for centuries as a natural wellness and beauty booster.
08 Feb 2026
Reset Your Rhythm: 6 Daytime Habits for Deeper, Restful Sleep
Did you know that the key to a good night’s sleep begins with what you do in the day? From the moment you get out of bed, you are setting the tone for how you will sleep at night! The good news? Better sleep is within your reach with just a few simple lifestyle changes. Here are 6 easy habits to help you wake up feeling refreshed every day!
07 Apr 2026
Ingredient Spotlight: Lutein and Zeaxanthin
Heard of Lutein and Zeaxanthin but not sure what they do? Think of them as a dynamic duo working behind the scenes to keep your vision sharp and your eyes in shape.