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Vitabiotics Wellkid Calcium Liqiuid 150ml

Vitabiotics Wellkid Calcium Liqiuid 150ml

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  • ✔️ Supports normal bone and teeth development in children aged 4–12
  • ✔️ Contains vitamin D3 to enhance calcium absorption in growing children
  • ✔️ Liquid format ideal for children who struggle with tablets
  • ✔️ Provides daily calcium to bridge dietary gaps in fussy eaters
  • ✔️ Suitable for vegetarians and children with dairy-free diets

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Is Vitabiotics Wellkid Calcium Liquid the Right Calcium Supplement for Kids?

 

Getting enough calcium into a child's diet can feel like an uphill battle — especially if they're fussy eaters or avoid dairy. Calcium supplement for kids products like Vitabiotics Wellkid Calcium Liquid 150ml are designed to fill that nutritional gap in a format children actually accept. Calcium is essential for the normal development of bones and teeth, and the NHS confirms that children need adequate calcium throughout their growing years to support healthy skeletal development. At just £4.99, this liquid formula offers a practical, affordable option for parents looking to support their child's daily nutrition. If you're exploring a wider range of children's health products, you'll find plenty of options in our Baby and Toddler collection.

Vitabiotics is a well-established UK supplement brand, and their Wellkid range is specifically formulated with children's nutritional needs in mind. The liquid format makes it particularly useful for younger children or those who struggle to swallow tablets. It's a food supplement, not a medicine, but it plays a meaningful role in supporting overall health when dietary intake falls short.

 

How Does Vitabiotics Wellkid Calcium Liquid Work?

 

The formula works by delivering calcium directly in a liquid form that's easy for the body to absorb. Here's how it supports your child's health:

  • Calcium is absorbed through the wall of the small intestine into the bloodstream.
  • It is then deposited into developing bones and teeth, contributing to normal mineralisation.
  • Vitamin D3, included in the formula, plays a key role in regulating calcium absorption — without adequate vitamin D, calcium absorption is significantly reduced.
  • Together, calcium and vitamin D3 support normal muscle function and contribute to the maintenance of normal bones.

The NHS highlights that vitamin D helps the body absorb calcium, which is why combining both nutrients in one supplement makes practical sense for children who may be deficient in either.

 

Who Should Use Vitabiotics Wellkid Calcium Liquid?

 

This supplement is designed for children aged 4 to 12 years. It's particularly suited to children who may not be getting enough calcium through their everyday diet. Think about whether your child fits any of the following:

  • Children who avoid or dislike dairy products such as milk, cheese, or yoghurt.
  • Children following a vegan or plant-based diet where calcium-rich foods may be limited.
  • Children with food allergies or intolerances that restrict their dietary calcium intake.
  • Children who are going through periods of rapid growth and may have increased nutritional requirements.

It is not suitable for children under 4 years of age. If your child has a diagnosed medical condition affecting calcium metabolism, always speak to your GP before starting any supplement.

 

How Does Vitabiotics Wellkid Calcium Liquid Compare to Alternative Children's Calcium Supplements?

 

Feature Vitabiotics Wellkid Calcium Liquid Typical Children's Calcium Chewable Tablet
Format Liquid — easy to swallow Chewable tablet
Suitable age 4–12 years Varies by brand (often 3+ years)
Includes Vitamin D3 Yes Not always
Suitable for vegetarians Yes Varies by brand

 

How Should You Store Vitabiotics Wellkid Calcium Liquid?

 

Store the bottle below 25°C, away from direct sunlight and out of reach of children. Do not refrigerate. Once opened, use within the period indicated on the packaging. As with all supplements, check the expiry date before giving it to your child. This calcium supplement for kids comes in a 150ml bottle, which provides a convenient supply when used at the recommended daily dose. You can also browse our full Vitamins and Supplements collection for related products.

This product is a food supplement. Speak to your doctor or pharmacist before using if your child has an underlying medical condition or is taking other medicines.

Vitabiotics Wellkid Calcium Liquid 150ml specifications
Treatment category Children's nutritional supplement
Mechanism of action Provides calcium and vitamin D3 to support bone mineralisation and calcium absorption
Effective for Supporting normal bone and teeth development in children aged 4–12 years
Suitable for Children aged 4–12 years; vegetarians
Active ingredients Calcium (as calcium gluconate and calcium lactate), Vitamin D3
Pack size 150ml
UK classification Food supplement (not a licensed medicine)
Preparation Oral liquid
Route of administration Oral

Specifications of Vitabiotics Wellkid Calcium Liquid 150ml

 

What Is Vitabiotics Wellkid Calcium Liquid and What Is It Used For?

 

Vitabiotics Wellkid Calcium Liquid 150ml is an oral liquid food supplement formulated for children aged 4 to 12 years. It provides calcium alongside vitamin D3 to support the normal development and maintenance of bones and teeth during childhood — a period when skeletal growth is particularly rapid. The NHS recommends that children get enough calcium every day, with requirements varying by age. When diet alone doesn't provide sufficient calcium, a supplement like this one can help bridge the gap. It is not a medicine and does not treat or cure any medical condition, but it plays a supportive role in everyday childhood nutrition.

 

What Do You Need to Know Before Using Vitabiotics Wellkid Calcium Liquid?

 

Before giving this supplement to your child, there are a few important things to be aware of. Do not use this product if any of the following apply:

  • Your child is under 4 years of age.
  • Your child has hypercalcaemia (abnormally high calcium levels in the blood).
  • Your child has hypercalciuria (excess calcium in the urine).
  • Your child has a known allergy or sensitivity to any of the ingredients listed on the label.
  • Your child has kidney stones or a history of kidney disease — speak to a GP first.

Drug interactions to be aware of include:

  • Iron supplements — calcium can reduce iron absorption if taken at the same time.
  • Tetracycline antibiotics — calcium may reduce their absorption; separate doses by at least two hours.
  • Bisphosphonates — calcium can interfere with absorption; always consult a pharmacist.
  • Thiazide diuretics — may increase the risk of hypercalcaemia when combined with calcium supplements.

Always inform your GP or pharmacist of any medicines your child is currently taking before starting this supplement.

 

How Should You Use Vitabiotics Wellkid Calcium Liquid?

 

Using this supplement correctly ensures your child gets the most benefit. Follow these steps each time:

  1. Shake the bottle well before each use.
  2. Use the measuring cup provided to measure the correct dose accurately.
  3. Give the liquid to your child orally, ideally with or after a meal to reduce the chance of stomach discomfort.
  4. Replace the cap securely after use and store the bottle correctly.
  5. Give once daily at a consistent time to help build a routine.
Age Group Dose Frequency
Children aged 4–12 years 10ml Once daily
Under 4 years Not suitable
Adults Not intended for adults

Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet. If you're also looking for other ways to support your child's health, our Vitamins and Supplements collection includes a range of options for different age groups and needs.

 

What Are the Possible Side Effects of Vitabiotics Wellkid Calcium Liquid?

 

As a food supplement used at the recommended dose, side effects are uncommon. However, it's worth knowing what to look out for.

Common side effects (may affect some children):

  • Mild stomach discomfort or bloating
  • Nausea, particularly if taken on an empty stomach
  • Constipation with prolonged use at higher-than-recommended doses

Less common side effects (rare at recommended doses):

  • Hypercalcaemia symptoms — including excessive thirst, frequent urination, or fatigue — if the supplement is taken in excess over a prolonged period
  • Allergic reactions such as rash or itching — stop use immediately and seek medical advice if this occurs

The NHS advises that taking too much calcium over a long period can cause hypercalcaemia, which can affect kidney function. Always stick to the recommended dose and do not give additional calcium supplements alongside this product without medical advice.

 

How Should You Store Vitabiotics Wellkid Calcium Liquid?

 

Correct storage keeps the supplement safe and effective for the duration of use. Follow these guidelines:

  • Store below 25°C in a cool, dry place.
  • Do not refrigerate — cold temperatures can affect the consistency of the liquid.
  • Keep away from direct sunlight and heat sources.
  • Keep the bottle tightly closed when not in use.
  • Keep out of sight and reach of children.
  • Do not use after the expiry date printed on the bottle.
  • Do not use if the seal is broken on arrival.

If you have any concerns about the product's appearance or smell after opening, do not use it and contact the pharmacy. For other children's health essentials, take a look at our Baby and Toddler collection.

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Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Vitabiotics Wellkid Calcium Liquid online in the UK?

You can buy Vitabiotics Wellkid Calcium Liquid 150ml directly from Cured Pharmacy online for just £4.99, with no prescription required. It's available as an over-the-counter food supplement. Simply add it to your basket and choose your preferred delivery option at checkout.

How does Vitabiotics Wellkid Calcium Liquid work in the body?

Calcium from the liquid is absorbed through the small intestine and carried to bones and teeth, where it supports normal mineralisation and structural development. The vitamin D3 in the formula is essential for this process — without it, the body struggles to absorb calcium efficiently. Together, these two nutrients work in tandem to support healthy skeletal growth in children.

How do I give Vitabiotics Wellkid Calcium Liquid to my child step by step?

Shake the bottle well before each use, then measure 10ml using the measuring cup provided. Give the liquid to your child orally, ideally with or after a meal to minimise any chance of stomach discomfort. Replace the cap tightly after use and store the bottle in a cool, dry place away from sunlight.

What is the correct dose of Vitabiotics Wellkid Calcium Liquid for my child?

Children aged 4 to 12 years should take 10ml once daily. This is the only recommended dose for this product — do not give more than the stated amount, even if your child has missed a previous dose. If you are unsure whether the dose is appropriate for your child's specific needs, speak to your pharmacist or GP.

What is the best time of day to give Vitabiotics Wellkid Calcium Liquid?

There is no strict requirement for a specific time of day, but giving it with or after a meal is generally recommended to support tolerability and reduce the chance of stomach upset. Choosing a consistent time each day — such as with breakfast or an evening meal — helps build a routine and reduces the chance of forgetting a dose. Consistency matters more than the exact time.

What are the side effects of Vitabiotics Wellkid Calcium Liquid?

Side effects at the recommended dose are uncommon, but some children may experience mild stomach discomfort, bloating, or nausea — particularly if the supplement is taken on an empty stomach. In rare cases, if too much calcium is taken over a prolonged period, symptoms of hypercalcaemia such as excessive thirst or fatigue may occur. If your child experiences any unusual symptoms, stop use and consult a pharmacist or GP promptly.

Is Vitabiotics Wellkid Calcium Liquid suitable for vegetarians?

Yes, Vitabiotics Wellkid Calcium Liquid is suitable for vegetarians. Always check the product label for the most current ingredient information, as formulations can occasionally change. If your child follows a vegan diet, check the label carefully or contact Vitabiotics directly to confirm suitability.

What happens if my child misses a dose of Vitabiotics Wellkid Calcium Liquid?

If a dose is missed, simply continue with the next dose at the usual time the following day — do not give a double dose to compensate. Missing an occasional dose is unlikely to cause any harm, as this is a daily nutritional supplement rather than a medicine. Maintaining a consistent daily routine is the best way to ensure your child benefits from the supplement over time.

Can Vitabiotics Wellkid Calcium Liquid interact with other medicines?

Yes, calcium supplements can interact with certain medicines. Known interactions include tetracycline antibiotics, bisphosphonates, iron supplements, and thiazide diuretics — calcium can reduce the absorption of some of these if taken at the same time. Always tell your GP or pharmacist about any medicines your child is taking before starting this supplement. Separating doses by at least two hours is often recommended where interactions are a concern.

Who is eligible to take Vitabiotics Wellkid Calcium Liquid?

This supplement is intended for children aged 4 to 12 years who may not be getting enough calcium through their diet. It is particularly useful for children who avoid dairy, follow a plant-based diet, or have food allergies that limit their calcium intake. It is not suitable for children under 4 years, and adults should choose a product formulated for their age group — you can explore options in our Vitamins and Supplements collection.

How long can my child take Vitabiotics Wellkid Calcium Liquid?

Wellkid Calcium Liquid can be used as part of a daily routine for as long as your child's dietary calcium intake remains insufficient to meet their needs. There is no fixed maximum duration for use at the recommended dose, but it's a good idea to review your child's diet and supplement use periodically with a GP or dietitian. If your child's diet improves significantly and they are regularly consuming calcium-rich foods, supplementation may no longer be necessary.

Does Vitabiotics Wellkid Calcium Liquid contain any allergens?

Always check the product label for the full list of ingredients and allergen information, as this is the most reliable and up-to-date source. If your child has a known allergy to any ingredient, do not use the product and consult a pharmacist for an alternative. Vitabiotics provides detailed ingredient information on their packaging and website.

Is Vitabiotics Wellkid Calcium Liquid a medicine or a food supplement?

Vitabiotics Wellkid Calcium Liquid is classified as a food supplement, not a licensed medicine. This means it is not intended to diagnose, treat, cure, or prevent any medical condition. It is designed to supplement dietary calcium intake in children whose diet may be lacking in this nutrient. If you suspect your child has a calcium deficiency or a related medical condition, always seek advice from a GP.

What are the alternatives to Vitabiotics Wellkid Calcium Liquid?

Alternatives include other children's calcium supplements in chewable tablet, gummy, or powder formats from brands such as Seven Seas or Bassetts. Dietary sources of calcium — including milk, cheese, yoghurt, fortified plant milks, and leafy green vegetables — are always the preferred first option where possible. For a broader selection of children's and family supplements, browse our Baby and Toddler collection.

What does the latest research say about calcium supplements for children?

Current evidence supports the importance of adequate calcium intake during childhood for optimal bone density and long-term skeletal health. The NHS and public health guidance consistently recommend that children meet their daily calcium requirements through diet where possible, with supplementation used when dietary intake is insufficient. Research also confirms that vitamin D is essential for calcium absorption, which is why combination products like Wellkid Calcium Liquid — containing both nutrients — are considered a practical approach for children at risk of deficiency.

How Should You Use Vitabiotics Wellkid Calcium Liquid?

Using this supplement correctly is straightforward, but a little care goes a long way. Always shake the bottle well before measuring each dose, as the liquid can settle between uses. Follow these steps each time you give it to your child:

Do not use a household spoon to measure the dose, as this may result in an inaccurate amount. The measuring cup provided with the product is calibrated specifically for this purpose.

What Is the Correct Dose of Vitabiotics Wellkid Calcium Liquid?

The recommended dose for children aged 4 to 12 years is 10ml once daily. This dose has been formulated to provide a meaningful contribution to daily calcium and vitamin D3 requirements without exceeding safe upper intake levels for this age group. Do not give more than the recommended amount, even if a dose has been missed on a previous day.

When Is the Best Time to Use Vitabiotics Wellkid Calcium Liquid?

There is no single "correct" time of day, but giving the supplement with or after a meal is generally the most practical approach. Food can help improve tolerability and reduce the likelihood of any mild stomach discomfort. Choosing a consistent time each day — whether that's breakfast, lunch, or an evening meal — helps establish a routine that's easy to maintain and reduces the risk of forgetting a dose.

If your child is also taking iron supplements or certain antibiotics, speak to your pharmacist about spacing the doses apart by at least two hours to avoid any potential interaction affecting absorption.

How Long Can You Use Vitabiotics Wellkid Calcium Liquid For?

This supplement can be used as part of a daily routine for as long as your child's dietary calcium intake remains below the recommended level for their age. There is no fixed maximum duration when used at the recommended dose, but it is sensible to review your child's diet and supplement use periodically. If their diet improves and they are regularly consuming calcium-rich foods such as dairy products, fortified plant milks, or leafy green vegetables, supplementation may no longer be necessary.

If you have any concerns about how long your child should continue taking this supplement, speak to your GP or a registered dietitian for personalised guidance.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

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What Are the Most Common Side Effects of Vitabiotics Wellkid Calcium Liquid?

At the recommended daily dose of 10ml, side effects are uncommon. However, some children may experience mild digestive symptoms, particularly when first starting the supplement or if it is taken on an empty stomach. These effects are generally mild and tend to resolve on their own.

  • Mild stomach discomfort or cramping
  • Bloating or a feeling of fullness
  • Nausea, especially if taken without food

Taking the supplement with or after a meal is the simplest way to reduce the likelihood of these effects occurring.

What Are the Less Common Side Effects of Vitabiotics Wellkid Calcium Liquid?

Less common side effects are unlikely to occur when the product is used as directed. They are more likely to arise if the supplement is taken in excess of the recommended dose over a prolonged period.

  • Constipation with prolonged use at higher-than-recommended doses
  • Excessive thirst or increased urination — possible signs of hypercalcaemia
  • Fatigue or general weakness if calcium levels become elevated
  • Skin rash or itching — possible sign of an allergic reaction

If you notice any of these symptoms in your child, stop use immediately and seek advice from a pharmacist or GP.

What Are the Serious Side Effects of Vitabiotics Wellkid Calcium Liquid?

Serious side effects are rare when this supplement is used correctly at the recommended dose. The most significant risk associated with calcium supplementation is hypercalcaemia — an abnormally high level of calcium in the blood — which can occur if the supplement is taken in excess over a long period. Symptoms of hypercalcaemia include persistent nausea, vomiting, confusion, muscle weakness, and irregular heartbeat. The NHS advises that taking too much calcium over time can also affect kidney function and may increase the risk of kidney stones in susceptible individuals.

Seek urgent medical attention if your child shows any signs of a serious allergic reaction, including swelling of the face, lips, or throat, difficulty breathing, or a widespread rash.

What Should You Do If Your Child Experiences Side Effects?

For mild side effects such as stomach discomfort or nausea, try giving the supplement with food and monitor your child over the next few days. If symptoms persist or worsen, stop use and speak to a pharmacist. For any signs of an allergic reaction or symptoms that suggest hypercalcaemia, stop use immediately and contact your GP or call NHS 111 for guidance. Do not restart the supplement without medical advice if a serious reaction has occurred.

Can Vitabiotics Wellkid Calcium Liquid Interact With Other Medicines?

Yes, calcium can interact with certain medicines and affect how they are absorbed by the body. The most clinically relevant interactions include tetracycline antibiotics, bisphosphonates (used for bone conditions), iron supplements, and thiazide diuretics. Calcium can reduce the absorption of these medicines if taken at the same time, so it is generally recommended to separate doses by at least two hours. Always inform your GP or pharmacist of all medicines and supplements your child is currently taking before starting Vitabiotics Wellkid Calcium Liquid.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

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Content last updated: 31 Mar 2025

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