multivitamin

Seaweed Calcium supplements: What you need to know?

calcium

Seaweed Calcium Supplement Malaysia

When it comes to bone strength and overall health, calcium supplements play a vital role — especially in Malaysia, where dietary calcium intake is often below recommended levels.

But not all calcium supplements are created equal. From understanding the different types of calcium to knowing who should take them and how much is safe, this guide helps you make smarter, healthier choices.

Calcium is a mineral found in many foods. The body needs calcium to maintain strong bones and to carry out many important functions. Almost all calcium is stored in bones and teeth, where it supports their structure and hardness.

The body also needs calcium for muscles to move and for nerves to carry messages between the brain and every body part. In addition, seaweed calcium supplement is used to help blood vessels move blood throughout the body and to help release hormones and enzymes that affect almost every function in the human body. 

Although diet is the best way to get calcium, calcium supplements may be an option if your diet falls short.

AQUACORE | AQUAMIN Seaweed Calcium Supplement with Vit D & K

What Is Calcium and Why Do We Need It?

Calcium is a mineral essential for strong bones and teeth, muscle function, nerve signaling, and heart health. Adults typically require 1,000–1,200mg of calcium per day, depending on age and gender.

In Malaysia, studies have shown that average calcium intake among adults is significantly lower than global standards, making supplementation an important option for many individuals — especially women, the elderly, and those on plant-based diets.

AQUAMIN Algae Calcium or Conventional Rock Calcium?

Did you know many calcium supplements are derived from chalk or limestone—rocks? But, are they really can be absorbed well? 

aquamin seaweed calcium
rock

AQUAMIN Algae Calcium

National protected, unpolluted, clear Atlantic sea in Ireland

Cytoskeleton of the red algae
Lithothanium spp.

70%

Vegetative Phloem Cell, highly porous structure, easy to be absorbed by body &
naturally bounded with
72-trace minerals.

vs

HARVESTING
DERIVED ORIGIN
BIOAVAILABILTY / ABSORPTION
CELL STRUCTURE

Conventional Rock Calcium

Any place with Limestone

Limestone

20 – 40%

Dead cell structure,
hard to be absorbed by
body cells & lack of many other bone-supportive nutrients.

Be smart about calcium supplement!

#Don’t take more than 500 mg at a time.

Your body can only absorb a limited amount of seaweed calcium at one time, so it is best to consume calcium in small doses throughout the day.

#Don’t take more than the recommended amount for your age group.

Take into account the amount of calcium you get from food. And remember: more isn’t better; it may damage the heart and have other negative health effects. Problems include constipation, hypercalcemia, calcium buildup in soft tissues and trouble absorbing iron and zinc.

#Take your seaweed calcium supplement with food.

All supplemental forms of calcium are best absorbed when taken with food. If it’s not possible to take your supplement with food, choose algae calcium.

#Be aware of side effects.

Some people do not tolerate calcium supplements as well as others and experience side effects such as acid rebound, gas, and constipation. For acid rebound, switch from calcium carbonate to algae calcium. For gas or constipation, try increasing your intake of fluids and high-fiber foods.

#Check for possible drug interactions.

Calcium, magnesium, and vitamin K supplements can interfere with other medications and vitamins you’re taking, including heart medicine, certain diuretics, antacids, blood thinners, and some cancer drugs. Talk with your doctor or pharmacist about possible interactions. Any medications that you take on an empty stomach should NOT be taken with calcium.

Seaweed Calcium vs. Other Types: What’s the Difference?

Type of Calcium Source Benefits Absorption
Calcium Carbonate
Mineral (limestone)
High calcium content, affordable
Medium
Calcium Citrate
Chemically processed
Easier to digest, for sensitive stomachs
High
Seaweed Calcium
Natural (Red Algae)
Plant-based, contains trace minerals
Very High

Seaweed calcium is derived from marine algae and is naturally rich in magnesium and other minerals, making it easier for the body to absorb. It’s a plant-based and eco-friendly alternative for those seeking cleaner supplement sources.

The Vitamin D and K Connection

D K

When using calcium supplements, it’s important to remember that vitamin D and K are essential in assisting with the absorption of calcium so that you will achieve the maximum benefit of your supplementation. Vitamin D will helps in absorption of calcium while vitamin K direct calcium to the right places in your body. Many calcium supplements also include vitamin D and K like ASH II AQUACORE 

Who Should Take Calcium Supplements – And Who Shouldn’t?

When your calcium intake is insufficient, your body will remove calcium from your bones, making them weak and brittle. This can result in osteoporosis.

Since women are at a higher risk of osteoporosis, many doctors recommend that they take seaweed calcium supplements, especially after reaching menopause. Because of this, older women are much more likely to take calcium supplements.

If you don’t get the recommended amount through your diet, supplements can help fill the gap.

You might also consider calcium supplements if you:

  • Follow a vegan diet.
  • Have lactose intolerance and limit diary products.
  • Have a high-protein or high-sodium diet, which may cause your body to excrete more calcium.
  • Have a health condition that limits your body’s ability to absorb calcium, such as Crohn’s disease or inflammatory bowel disease.
  • Are being treated with corticosteroids over a long period of time.
  • Have osteoporosis.
  • Currently pregnant or breastfeeding.
  • Are senior citizens.

In these situations, calcium supplements may help you meet your calcium requirements. Talk to your doctor or dietitian to determine if seaweed calcium supplements are right for you.

Avoid or Consult a Doctor If You:

  • Have kidney stones or kidney disease

  • Are taking medications like calcium channel blockers

  • Already consume high calcium through diet

Conclusion

Calcium is more than just a bone-building mineral — it’s essential for keeping your heart, muscles, and nerves functioning properly.

With low dietary calcium intake being common in Malaysia, adding a high-quality calcium supplement to your routine may be a smart step, especially for women, older adults, and those with dietary restrictions.

When choosing a calcium supplement, consider options like seaweed calcium, which offer better absorption and added trace minerals. As always, consult your healthcare provider to determine the right dosage for your needs.

Disclaimer: This article is for educational purposes only and does not substitute for medical advice. Please consult a healthcare provider before beginning any new supplement.