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More about the Product

Manufacturer/Marketer :

Raptakos Brett & Co Ltd

Consume Type :

Oral

Expires on or after :

Dec-26

Return Policy :

Not Returnable

Description

Formulated for the dietary management of infants experiencing lactose intolerance, Zerolac infant formula 400gm provides complete pediatric nutrition without the gastrointestinal discomfort caused by dairy. This premium zero lactose formula relies on high-quality plant-based soy protein isolates to support infant digestive health and promote steady weight gain. Clinically designed to aid in recovery from acute diarrhoea, this gentle baby nourishment ensures your little one receives essential vitamins and minerals in a soothing, easily digestible format.

When a baby's digestive system is compromised—whether due to a congenital lactose deficiency or secondary intolerance following a stomach infection—standard dairy-based formulas can exacerbate symptoms like bloating, gas, and watery stools. Zerolac serves as a specialized medical food that bridges this gap. By removing lactose and sucrose entirely and substituting them with easily assimilated carbohydrates and soy proteins, it provides the gut a necessary "rest period" while ensuring that growth and developmental milestones remain on track.

 

Features

 

  • Specifically designed to prevent osmotic diarrhoea and infant dental issues.
  • A premium plant-based protein source that is naturally free from cow's milk protein.
  • Fortified with L-Methionine to mimic the essential amino acid profile of natural breast milk.
  • Highly soluble fine powder that prevents clumping during preparation.
  • A 100% vegetarian formulation, suitable for families with specific dietary preferences.
  • Provided in a durable 400 gm tin to ensure maximum freshness and hygiene.

Key Ingredients

  • Maltodextrin
  • Coconut oil
  • Sunflower oil
  • Canola oil 
  • Soy Protein Isolate
  • Calcium Phosphate
  • Ferrous Sulfate
  • Zinc Sulfate
  • Essential Vitamins C, Niacin, E, B-complex)

Vegetarian

Yes

Have a query?

Directions for Use

  1. Wash hands thoroughly. Boil the feeding bottle, nipple, and cap in water for 10 minutes.
  2. Boil clean drinking water for 5 minutes and allow it to cool to lukewarm (approx. 40°C).
  3. Pour the exact amount of lukewarm water into the sterilised bottle as per the doctor's advice.
  4. Use only the provided scoop to add the exact number of level scoops. 1 level scoop (4.5g) per 30 ml of water is the standard dilution.
  5. Shake well until the powder is fully dissolved.
  6. Check the temperature on your wrist before feeding.

Pro Tip: Prepare only one feed at a time and discard any leftover formula after 1 hour to prevent bacterial contamination.

Key Benefits

  • Alleviates Lactose Intolerance Symptoms: By replacing milk sugar with easily digestible carbohydrates, this zero lactose formula prevents the gas, bloating, and colic associated with lactose intolerance, ensuring a comfortable and settled infant.
  • Accelerates Recovery from Acute Diarrhoea: Temporary lactose intolerance often follows gastrointestinal infections. This formula allows the gut mucosa to heal while providing uninterrupted nutrition during recovery.
  • Supports Healthy Infant Digestion: Formulated with high-quality soy protein isolate, this infant milk substitute minimises digestive strain, making it highly soothing for sensitive tummies.
  • Promotes Brain and Eye Development: Fortified with essential L-amino acids like Taurine and L-Carnitine, alongside Omega fatty acids, it actively supports neurological growth and visual acuity.
  • Ensures Complete Pediatric Nutrition: Delivers a comprehensive spectrum of essential vitamins, minerals, and calcium required for robust bone development and healthy weight gain.
  • Prevents Sucrose-Induced Tooth Decay: Being 100% sucrose-free, it protects erupting primary teeth from early dental caries, ensuring better long-term oral health.

FAQs

Zerolac infant formula 400gm is a specialised dietary management formula used for infants suffering from lactose intolerance or acute diarrhoea. It replaces cow's milk with a plant-based soy protein and lactose-free carbohydrate blend, allowing the baby's digestive system to recover while providing complete pediatric nutrition.

Yes, Zerolac can be used from birth onwards, but it must be administered strictly under the guidance and prescription of a paediatrician. They will determine if a lactose-free formula is medically necessary for your newborn's specific digestive health needs.

Generally, Zerolac does not cause constipation. However, because it is an iron-fortified, soy-based formula, a slight change in stool consistency or color is normal. If your baby experiences severe constipation, consult your paediatrician to adjust the feeding regimen.

During bouts of diarrhoea, the infant's gut temporarily stops producing lactase, the enzyme needed to digest lactose (milk sugar). Feeding regular milk can worsen the diarrhoea. A zero lactose formula provides essential nutrients without aggravating the gut, accelerating recovery.

Yes, it is safe to buy Zerolac 400g online through trusted, certified healthcare platforms like Apollo. Ensure you check the expiration date upon delivery and verify that the tin's seal is fully intact before use.

The Zerolac 400 gm price generally ranges between ₹450 to ₹550, depending on the retailer and current batch MRP. Check the Apollo Pharmacy product page above for the most accurate, real-time pricing and available discounts.

Regular infant milk substitutes are based on cow's milk and contain lactose. Zerolac is based on soy protein isolate and is 100% lactose-free and sucrose-free, making it uniquely suited for babies who cannot tolerate dairy due to allergies or temporary digestive infections.

Yes. Zerolac is often used temporarily for dietary management during and after diarrhoea. Once the infant's gut heals and lactase enzyme production normalises, your paediatrician will usually recommend a gradual transition back to regular milk formula.

Prepared formula should be consumed immediately. If you must store it, keep it in the back of the refrigerator at 2–4°C for no longer than 24 hours. Never freeze prepared formula, and discard any formula left in the bottle after a feeding.

Zerolac is naturally free of cow's milk protein because it uses soy protein. However, a small percentage of infants with CMPA may also react to soy. Always consult your paediatrician for a formal diagnosis and recommendation before using it for CMPA.

Customer Reviews

3.5

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2 Ratings,

2 Reviews

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50%

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0%

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0%

2 star icon

50%

1 star icon

0%

M

Maitree

Posted at Jan 18, 2026

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Pack: 400 gm PowderSize: 400

Faster delivery... thanks to team appolo

Country of origin

India

Manufacturer/Marketer address

253, Dr Annie Besant Road, Worli, Mumbai, 400 030, India.
Other Info - ZER0016

Disclaimer

While we strive to provide complete, accurate, and expert-reviewed content on our 'Platform', we make no warranties or representations and disclaim all responsibility and liability for the completeness, accuracy, or reliability of the aforementioned content. The content on our platform is for informative purposes only, and may not cover all clinical/non-clinical aspects. Reliance on any information and subsequent action or inaction is solely at the user's risk, and we do not assume any responsibility for the same. The content on the Platform should not be considered or used as a substitute for professional and qualified medical advice. Please consult your doctor for any query pertaining to medicines, tests and/or diseases, as we support, and do not replace the doctor-patient relationship.
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