The browser you are using is too old for our website. Please visit from Chrome and you will be able to browse normally.

Aptamil Pepti 1

Suitable from birth, Aptamil Pepti is a nutritionally complete formulation for the dietary management of cows' milk allergy (CMA).

Aptamil Pepti 1 400g is not halal certified.
What other Aptamil products are halal approved?

How does Aptamil Pepti 1 work?

The protein has been broken down (extensively hydrolysed) to make it less likely to cause an allergic reaction.
Learn more about cows' milk allergic signals.

What is cows’ milk allergy?

CMA is the most common food allergy in infants. Although most children eventually grow out of their milk allergy, its diagnosis and management can be a worrying time for parents. The good news is, with prompt diagnosis by a healthcare professional, treatment and expert dietary advice, CMA can be effectively managed and its impact reduced to a minimum. Read more about recognising the signs of milk allergy and intolerance in babies

If you think your child has a cows’ milk allergy, speak to your Healthcare Professional for advice.

What’s in Aptamil Pepti 1?

Aptamil Pepti 1 is an extensively hydrolysed formula made with 100% whey protein.

Aptamil Pepti 1 and 2 are the only extensively hydrolysed formulas to contain Galacto- and Fructo-oligosaccharides (GOS/FOS) and nucleotides. They also contain long chain polyunsaturated fatty acids (LCPs) Omega 3 and Omega 6.

Product information

If you think your baby has Cows' milk allergy speak to your health visitor or pharmacist for advice.

IMPORTANT NOTICE: Breastfeeding is best for babies. Aptamil Pepti 1 is a food for special medical purposes for the dietary management of cows’ milk allergy. It should only be used under medical supervision, after full consideration of the feeding options available including breastfeeding. Suitable for use as the sole source of nutrition for infants from birth and as part of a balanced diet from 6-12 months if you are bottle feeding or combination feeding.

Hydrolysed whey protein concentrate (from milk*), Maltodextrin, Vegetable oils (palm oil, rapeseed oil, coconut oil, sunflower oil, single cell oil), Galacto-oligosaccharides (from milk*), Emulsifier (citric acid ester of mono- and di-glycerides), Fructo-oligosaccharides, Calcium phosphate, Fish oil, Potassium chloride, Sodium citrate, Magnesium chloride, Calcium carbonate, Vitamin C, Choline chloride, Taurine, Ferrous sulphate, Inositol, Zinc sulphate, Uridine 5'-monophosphate sodium salt, Vitamin E, Cytidine 5'-monophosphate, Adenosine 5'-monophosphate, Inosine 5'-monophosphate sodium salt, L-carnitine, Nicotinamide, Pantothenic acid, Guanosine 5'-monophosphate sodium salt, Biotin, Copper sulphate, Folic acid, Vitamin A, Vitamin B12, Thiamin, Riboflavin, Vitamin D3, Vitamin B6, Manganese sulphate, Potassium iodide, Vitamin K1, Sodium selenite.

*This product is designed for the dietary management of Cows' Milk allergy so the Milk Proteins present have been broken down (Hydrolysed) to reduce the likelihood of them causing an allergic reaction

Is not Halaal approved and is not suitable for a vegetarian or vegan diet an

Allergy advice: for allergens, see ingredients in bold.

  • per 100ml - prepared feed:
  • Energy: 280kJ
  • 67kcal
  • Fat: 3.5g
  • of which - saturates: 1.6g
  • of which - unsaturates: 1.9g
  • of which - LCPs†: 0.027g
  • - Arachidonic acid (AA): 0.012g
  • - Docosahexaenoic acid (DHA): 0.011g
  • Carbohydrate: 7g
  • of which - sugars: 3.4g
  • of which - lactose: 2.9g
  • Fibre: 0.6g
  • Protein : 1.6g
  • Salt: 0.05g
  • Vitamins : ----------
  • Vitamin A: 53μg-RE
  • Vitamin D3: 1.3μg
  • Vitamin E: 1.0mg α-TE
  • Vitamin K1: 4.7μg
  • Vitamin C: 9.1mg
  • Thiamin (B1): 0.05mg
  • Riboflavin (B2): 0.1mg
  • Niacin (B3): 0.88mg NE
  • Pantothenic acid: 0.33mg
  • Vitamin B6: 0.04mg
  • Folic acid: 9.0μg
  • Vitamin B12: 0.18μg
  • Biotin: 2.2μg
  • Minerals : ----------
  • Sodium: 20mg/0.9mmol
  • Potassium: 81mg/2.1mmol
  • Chloride: 40mg/1.1mmol
  • Calcium: 47mg/1.2mmol
  • Phosphorus: 26mg
  • Phosphate: 0.8mmol
  • Magnesium: 5.3mg/0.2mmol
  • Iron: 0.53mg
  • Zinc: 0.5mg
  • Copper: 40μg
  • Manganese: 9.8μg
  • Fluoride: <0.007mg
  • Selenium: 1.5μg
  • Iodine: 12μg
  • Others ----------
  • L-carnitine: 1.0mg
  • Choline: 10mg
  • Inositol: 3.3mg
  • Taurine: 5.2mg
  • Nucleotides: 3.2mg
  • Osmolarity: 250mOsmol/l
  • Osmolality: 280mOsmol/kg H2O
  • GOS/FOS**: 0.8g
  • †LCPs = Long Chain Polyunsaturated fatty acids
  • **Galacto-oligosaccharides/Fructo-oligosaccharides

How to prepare Aptamil Pepti 1

Because powdered milks are not sterile, failure to follow instructions may make your baby ill.

Wash hands and sterilise all utensils according to manufacturer's instructions.

Boil 1 litre of freshly run water. Leave kettle to cool for 30 minutes and no longer. Measure the required amount of water (refer to feeding guide) into a sterilised bottle. Be careful of scalding. Do not use artificially softened or repeatedly boiled water.

Using the scoop provided, level off the powder with the built in leveller. Do not press/heap the powder.


Add the correct measure of powder to the water. Place the sterilised teat and cap on the bottle and shake vertically and vigorously for 25 seconds to dissolve the powder.

Cool under running tap. Check temperature of feed. Feed immediately.

Questions about feeding and nutrition?

Our midwives, nutritionists and feeding advisors are always on hand to talk about feeding your baby. So if you have a question, just get in touch.

Quality, assured

We are devoted to providing you & your baby our very best.
Our Nutricia factories don’t produce for any supermarket own label or own brand products.

Find out more about our commitments to high quality

Important notice

Breastfeeding is best for babies. Infant formula is suitable from birth when babies are not breastfed. Follow-on milk is only for babies over 6 months, as part of a mixed diet and should not be used as a breastmilk substitute before 6 months. We advise that all formula milks including the decision to start weaning should be made on the advice of a doctor, midwife, health visitor, public health nurse, dietitian, pharmacist or other professional responsible for maternal and child care, based on baby’s individual needs.

Use Growing Up milk as part of a varied balanced diet from 1 year.