Nutramigen 1 With LGG - 400g - 3 Pack

Based on 6 reviews
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Olivia Appleton - Medical Content Writer
Olivia Appleton
Medical Content Writer
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist

What is Nutramigen 1 with LGG®?

Nutramigen 1 with LGG® is extensively hydrolysed casein-based formula (eHCFs) combined with Lactobacillus rhamnosus GG (trademark LGG®) a unique probiotic strain for the dietary management of infants and children with cow’s milk allergy.


What is a cow milk allergy?

Cow milk allergy is one of the most common childhood food allergies which is estimated to affect around 7% of babies under 1, though most children grow out of it by the age of 5. There are two main types of cow milk allergy:

Immediate CMA

Where symptoms typically begin within minutes of having cow milk.

Delayed CMA

Where symptoms typically begin several hours or even days after having cow milk.

Symptoms of cow milk allergy include:

  • Red itchy rash.
  • Swelling of the lips, face and around the eyes.
  • Eczema that does not improve with treatment.
  • Stomach ache.
  • Vomiting
  • Colic.
  • Diarrhoea.
  • Constipation.
  • Runny nose.
  • Nasal congestion.
  • Swelling of mouth or throat.
  • Wheezing.
  • Cough.
  • Shortness of breath.
  • Difficult noisy breathing.

If a severe allergic reaction occurs call 999 or go immediately to your local A&E department.


How does Nutramigen 1 work?

This product is extensively hydrolysed and hypoallergenic for the dietary management of infants aged from 2 weeks to 6 months, with cow’s milk allergy. Nutramigen has short, medium and long term benefits:

Short term: symptom relief

  • Proven to have an average efficacy 99%*
  • Faster resolution cow milk allergy symptoms vs formula that does not contain LGG®

Medium term: oral tolerance acquisition

  • The only eHF clinically proven to accelerate the return to milk.
  • 8 out of 10 infants get back to milk after 12 months of use.

Long term: sustained results and allergic manifestation reduction

  • The accelerated return to milk was shown to be sustained during a period of 3 years of dietary intervention.
  • ~50% reduction in the incidence of ≥1 other allergic manifestation compared to Nutramigen alone during a period of 3 years.

What is LGG®?

LGG® is a probiotic isolated from the intestinal tract of healthy humans. It has pili- hair like appendages that enable effective colonisation of the gut. Clinical evidence demonstrates that the addition of LGG® accelerates the return to cow milk and reduces the incidence of other allergic manifestations in infants with cow milk allergy.


Who is this product suitable for?

This product is suitable for infants from the age of 2 weeks to 6 months, with cow milk allergy, as part of a varied diet.


How to use Nutramigen.

  1. Wash hands and clean preparation area thoroughly.
  2. Clean bottles teats, caps and utensils in water (at least 10 minutes at a rolling boil).
  3. Do not use softened water.
  4. As soon as possible, pour desired amount of boiled water into clean bottle and cap.
  5. Allow the water in the sealed bottle to cool down to room temperature.
  6. On a clean surface, add the required number of level scoops of powder (see feeding guide below).
  7. Store dry scoop in the tin.
  8. Cap the bottle, roll and shake well until powder dissolves completely.
  9. Check temperature by dropping fluid on the inside of your wrist.
  10. Once prepared, formula can spoil quickly.
  11. Feed immediately after preparation or cover and store in a fridge at 2-4°C for no longer than a total of 24 hours.
  12. Do NOT freeze prepared formula and do NOT use if unrefrigerated for more than total of 2 hours.
  13. Use formula that has been in contact with baby’s mouth within 1 hour and do NOT refrigerate.
  14. Throw away any prepared formula left in bottle and clean utensils.
  15. Do not heat in a microwave.




Approx. Weight (kg.1bs)

Number of bottles/24h

Water (ml/fl.oz)


2-4 weeks

3.5-4kg/7 ½- 8 ½ lb




1-2 months

4-5kg/8 ½ -11lb




2-4 months

5-6kg/11-14 lb




>4 months





*Only use the scoop provided in the product tin. Do not press or pack powder into scoop, level off with the back of a clean, dry knife. Add 1 level scoop (4.5g) to each 30ml of water.  

When NOT to use Nutramigen Baby Formula.

Do NOT use this formula if your child is allergic or has an intolerance to LGG® or any of the other listed ingredients in this product (see ingredients tab for full list). Nutramigen with LGG® is not recommended for premature and immunocompromised infants unless directed and supervised by a healthcare professional. This product is a food for special medical purposes and should only be used under the supervision of a healthcare professional. If you are unsure whether this product is suitable for your child, seek medical advice before use.

Nutramigen 1 With LGG - 400g - 3 Pack Reviews

By Ruth,
February 27, 2024
My baby loves it since she’s got CMPA.
By Rosana ,
May 02, 2023
It is expensive and the taste is not great... it took a few weeks until my baby accept to drink it (I had to mix it with her previous formula and slowly increasing the proportion). However, it solved the problem (allergy to cows milk)
By AJ Finesse,
October 25, 2022
By AJ Finesse,
October 18, 2022
My daughter loves it and she’s growing big and healthy.
By aaron,
July 12, 2022
Good product for babies with cow protein intolerance
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