Recalmin D3

Last Updated on 06/20/2026 ✔ Medically Reviewed by Dr. Arjun Srivastav

What Is Recalmin D3?

Recalmin D3 is a vitamin D supplement that contains Vitamin D3 (Cholecalciferol), commonly available as 60,000 IU softgel capsules.

It is used to treat or prevent vitamin D deficiency and to support bone health.

Recalmin D3 is a type of nutritional supplement which is given to help increase vitamin D3 levels in patients. This medicine is also mostly given to patients when they have-

• Low blood calcium
• Bone disorders
• Muscle weakness
• Mental lethargy

Even though it helps increase vitamin D3 levels, it also controls calcium levels in your body and increases bone strength and bone density.

Who Is The Manufacturer Of Recalmin D3?

Leeford Pharma Pvt Ltd is the original brand manufacturer of the Recalmin D3.

What Does Recalmin D3 Contain?

✓ Main substance:

Each capsule has the generic substance Cholecalciferol with a dose of 60,000 IU.

How Does Recalmin D3 Appear?

✓ Appearance:

The capsule is small, oval-shaped and is a form of Softgel capsule. The colour is golden yellow with an amber tint.

Onset Of Action:

✓ Within 24 hours:

Within hours of intake of the capsule, Cholecalciferol is absorbed in the bloodstream. It is converted into the actual hormonal form by the liver and kidneys.

✓ Within 4 to 8 weeks:

Taking the 60,000 IU dose gives positive and visible results of an increase in Vitamin D3 levels in your body within 2 months of use.

✓ Within 12 weeks:

Here you start to get visual benefits by having more bone density and bone strength, more muscle strength and agility and more body energy.

✓ Within 3 to 6 months:

For more severe issues like severe bone pain, bone disorders like osteomalacia and osteoporosis, it takes about 3 to 6 months to increase calcium and mineral density in the bones once again.

How Does Recalmin D3 Work?

Vitamin D3 helps your body absorb calcium and phosphorus from food, which are essential for strong bones and teeth.

✓ Activation of Calcitriol:

After absorption of Cholecalciferol, it travels to the liver,r where it is converted into a compound known as Calcifediol. This compound moves into the kidneys, ys where it is converted into Calcitriol, the potent hormonal version of Vitamin D3.

✓ Regulation of calcium:

This active component, ent Calcifediol, moves into the small intestines and binds to the walls. It then signals the intestines to produce a special form of transport protein for calcium.

This increases absorption of dietary calcium during the digestion of food in the intestines.

✓ Deposition of calcium in the bone:

Inside the bloodstream, Vitamin D3 signals the bone cells or osteoblasts to absorb the surrounding calcium and phosphorus, which is deposited in the skeleton.

✓ The role of the kidneys in the reabsorption of calcium:

Vitamin D3 also directs the kidneys to reabsorb calcium when it finds that calcium levels are running low in the bloodstream.

✓ Binding with muscles:

Vitamin D3 is absorbed in the muscle fibres to increase their strength and tone. It helps in maintaining strength and agility.

Dosage Of Recalmin D3:

✓ Standard dose:

The doctors recommend that you take a single tablet of Recalmin D3 60,000 IU once a week, only for 4 to 8 consecutive weeks.

✓ Maintenance dose:

Doctors may recommend you to maintenance dose of 60,000 IU once a month or switch to a smaller dose if needed.

✓ Taking with a heavy meal:

Always take your weekly dose of Recalmin D3 after taking a heavy meal like your lunch. Fat actually helpsin thee transportation of vitamins in the bloodstream.

✓ Missed dose:

if your forget taking your dose, take it as soon as possible once you remember about it.

However, if it is almost a week and you have your dose due within the next 2 days, avoid taking it, but take a single dose only and avoid making up for the missed dose.

✓ Overdose:

Taking an excess dose of Recalmin D3 can cause some issues in your body, like-

• Nausea
• Vomiting
• Stomach pain
• Constipation

Benefits Of Recalmin D3:

✓ Calcium Absorption Maximiser:

It serves as the “key,” allowing you to unlock your intestines in order to maximise the absorption of dietary calcium up to 30%-40%. Without it, almost all the calcium consumed by your body goes to waste.

✓ Bone Thinning Prevention:

It makes sure that your calcium levels remain constant, making sure that your body does not take the calcium directly from your bones, thus reducing the chance of having bone thinning over time.

✓ Decreases Fracture Risk:

Regular intake will help in preserving bone structural mass, which can make your bones less prone to fractures due to accidental falls.

✓ Increases Energy:

Recalmin D3 also helps improve mitochondrial health, thus eliminating fatigue on a day-to-day basis.

✓ Prevents Muscle Soreness:

Helps to maintain a proper muscle contraction-relaxation cycle. Eliminating the problem can help to alleviate continuous, dull muscle aches and cramps.

✓ Enhances Strength in Large Muscles:

Enhances strength in the bigger muscles in the thighs, hips, and trunk.

✓ Better Neuromuscular Coordination:

By making you physically more stable nd enhancing your response speed, it considerably lowers the chances of falling.

Drug Interactions:

Medicines that increase calcium levels

✓ Thiazide diuretics:

Using medicines like Hydrochlorothiazide can reduce the amount of calcium being flushed out through your urine.

This can increase calcium retention in the kidneys, potentially leading to kidney damage.

✓ Digoxin:

Using Recalmin D3 along with Digoxin can increase the sensitivity of the latter. High calcium levels can increase the risk of arrhythmia.

✓ Calcium channel blockers:

Using medicines like Verapamil can reduce their effects and may increase your BP and strain on the heart.

Medicines blocking vitamin D3 absorption.

✓ Weight loss medicines like Orlistat:

This medicine reduces the amount of fats present in the gut, which will reduce the ability of vitamin absorption.

✓ Medicines to lower cholesterol:

These medicines bind with bile acids in the intestines and reduce your body’s production of fat-soluble vitamins.

Medicines that slow down the breakdown of Vitamin D

Below is a group of medicines that will lead to the processing of vitamin D3 much faster than usual, reducing its overall benefits in your body.

• Anti-seizure medicines like Carbamazepine and Phenytoin
• Corticosteroids like Prednisolone and Dexamethasone

Precautions And Warnings:

✓ When Not To Use At All

Avoid using Recalmin D3 if you have conditions like-

• Hypercalcemia
• Existing vitamin D toxicity effects
• Malabsorption syndrome

✓ Kidney Conditions

In case you have a few health conditions pertaining to your kidneys, the doctors will be highly watchful of recommending this medicine.

For example, you have a kidney stone or a kidney impairment disorder, which increases calcium retention in the kidneys, causing more damage.

✓ Heart Conditions

Make sure to inform the doctors if you are suffering from heart disorders like arrhythmia or have calcification in the blood vessels.

The doctors will also check your BP and find out what kind of medicines you are using for it.

✓ Pregnancy

Taking a supplement of Vitamin D3 during your pregnancy is actually good. However, it is better to talk with the doctors if you need to use a high dose like 60,000 IU or less.

✓ Breastfeeding

Vitamin D3 passes on to your breastmilk, and this is actually beneficial for the infant. However, it is better to talk with a doctor to adjust the dose to ensure the safety and the infant’s health

When Not To Use:

✓ Avoid Use With Certain Existing Health Issues.

It is not recommended to use Recalmin D3 if the patient already has some existing health issues, like-

• High blood calcium
• Severe kidney failure
• Kidney stones
• Overactive parathyroid glands
• Sarcoidosis, tuberculosis, and lymphoma
• Excess vitamin D levels already

✓ Allergic Tendency

Use of Recalmin D3 can cause more side effects than bring benefits if the patient is allergic to its generic substance, which is Cholecalciferol.

This can cause signs of severe nausea, headache, stomach cramps, and constipation immediately.

Storage And Disposal:

✓ Storage

• Store at room temperature, preferably below 25–30°C.
• Keep the capsules in their original packaging until use.
• Protect from excessive heat, moisture, and direct sunlight.
• Keep out of the reach and sight of children and pets.

✓ Disposal

• Do not use the medicine after the expiry date printed on the pack.
• Dispose of unused or expired capsules according to local pharmaceutical waste guidelines.
• Do not throw medicines into wastewater or household garbage unless instructed by local authorities.
• Ask a pharmacist how to safely dispose of medicines you no longer need.

Where To Buy Recalmin D3 In Australia?

You can rely on trusted platforms such as australiarxmeds.com for secure and discreet delivery across Australia.

Recalmin D3 is available for online purchase through pharmacy websites, but it’s important to choose reputable and licensed sellers to guarantee product quality, authenticity, and safety.