Optibac Probiotics for Babies and Children (10 Sachets)

Product Summary

OptiBac Probiotics For babies & children is a natural supplement especially suited to infants, children and pregnant & breastfeeding mothers.

This digestive supplement contains strains proven to survive to reach the digestive system and is designed to complement the body's natural gut bacteria.

An expertly formulated digestive supplement for little tummies. Especially created for babies & children with 3 strains of highly researched friendly bacteria, Vitamin D3, and FOS fibres which increase your child's natural gut bacteria. Now with Lactobacillus rhamnosus GG, the most scientifically studied strain in the world.

Vitamin D contributes to the normal function of the immune system.

Key features

• 3 Billion live cultures per sachet
• Trusted friendly bacteria: Contains three highly researched strains of live cultures: Lactobacillus acidophilus Rosell-52, Bifidobacterium infantis Rosell-33, and Bifidobacterium bifidum Rosell-71.
• Suitable for babies and children 0 to 12 years
• The Queen's Awards for Enterprise
• No dairy
• Gluten and Soy free
• Flavourless
• No added sugars
• Vegetarian Society Approved

This product contains 3 billion natural live cultures per sachet, in These have all been tested and shown to survive both stomach acidity and bile salts to reach the gut alive.

What’s more, this product has been clinically trialed especially in children, and is completely free from sugars, artificial flavours and colourings, which can be found in other children's supplements and foods containing live cultures, it provides a good alternative to good bacteria yogurts and yogurt drinks which can often contain a high amount of sugar.

How to use

• Can easily be mixed with your child's favourite food or drink.
• Shake the sachet, then slowly sprinkle contents onto food or into a glass of water or cold milk and vigorously swirl to dissolve fully.
• Do not use a spoon, as this may cause the sachet contents to clump.
• Adults and children should drink plenty of water during a course of live cultures.
• Can be used on an ongoing basis.

Infants from birth to 3 years: Take one sachet daily with milk or food, or as professionally directed, preferably with breakfast when stomach acidity is at its most neutral.

Children (4 to 12 years): Take one-to-two sachets daily with food or as professionally directed, preferably with breakfast when stomach acidity is at its most neutral.

Pregnant & breastfeeding women: Take one sachet a day with food, preferably breakfast.

Food supplements should not be used as a substitute for a healthy lifestyle and varied diet. Those with serious medical conditions should consult a doctor before use.

Ingredients

3 Billion Live Cultures (3 x 10^9)

Stabiliser: Maltodextrin (natural source); Fructooligosaccharides (FOS 0.5g); Live cultures: Bifidobacterium breve M-16V®, Lactobacillus rhamnosus GG, Lactobacillus rhamnosus HN001; Vitamin D3 (2.5µg/100IU, 50% NRV (Nutrient Reference Value).

Warning and Restrictions

It is not recommended to give live cultures to patients who: are severely immunosuppressed, have pancreatitis, are in the Intensive Care Unit, have blood in the stool, have central venous catheters, or to post-surgical patients with open wounds, or infants with short bowel syndrome; unless under a doctor’s care.

Do not exceed the recommended daily dosage. Food supplements should not be used as a substitute for a healthy diet and lifestyle. Those with serious medical conditions should consult their doctor before use.

OptiBac Probiotics may be used on an ongoing basis and can safely be used on either an occasional or daily basis, depending on the reasons for use.

FAQs Answered by Pharmacists: Children’s Probiotics for Gut & Immune Health

Why do babies and children need probiotics?

Babies and children are still developing their gut microbiome—the collection of helpful bacteria in their digestive systems. Probiotics support this process, helping digestion and nutrient absorption while also playing a key role in building a healthy immune system.

What is the benefit of adding Vitamin D to a probiotic?

Vitamin D helps strengthen bones and supports the immune system. Since many children don’t get enough sun exposure year-round, a supplement that includes Vitamin D can help fill the gap, especially during cold seasons when colds and flu are more common.

Can probiotics help with tummy problems like colic, constipation, or diarrhoea?

Yes. Specific probiotic strains can help reduce colic symptoms in babies and support more regular bowel movements in both infants and children. They work by balancing gut bacteria, which helps reduce gas, ease bloating, and improve stool consistency.

Are powdered probiotics safe for newborns and infants?

Yes, when formulated specifically for young children, like this product. The included strains are gentle and well-studied for babies. However, it’s always best to check with a paediatrician before starting any supplement in very young or premature infants, or those with special medical needs.

How do I know if probiotics are working for my child?

Changes can be subtle but may include fewer tummy upsets, more regular poops, fewer colds, or improved skin if your child has eczema. Benefits may take 1–3 weeks to become noticeable, and consistent daily use offers the best results.

Can probiotics be taken with antibiotics?

Yes, but they should be taken a few hours apart. Antibiotics kill both bad and good bacteria. Probiotics can help restore balance and reduce the chance of diarrhoea or tummy discomfort during and after antibiotic treatment.

What should I look out for when choosing a children’s probiotic?

Choose a probiotic with clinically researched strains suitable for a child’s age group, no added sugars or artificial ingredients, and a delivery method that’s easy to mix with food or drink. Bonus if it includes added prebiotics (like FOS), which feed the good bacteria in the gut.