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NESTLÉ® NAN® PRO 4 Formula


Growing Up Formula Powder, suitable from 36 months onwards
NESTLÉ® NAN® has been the pioneer in infant nutrition research & development for the last 155 year. We believe that no baby should be bothered by allergy symptoms during his or her journey of growth. Therefore, NESTLÉ® is dedicated to support moms and babies to say “Goodbye” to future allergies. We now proudly present you with our upgraded NESTLÉ® NAN® PRO Formula, it contains NESTLÉ’s unique hydrolyzed protein pHF-W. Together with 2HMO, we could help your babies to build strong health foundation in one step by enhancing protection in allergy prevention, digestion and immune aspects. Unlocking a new era of allergy prevention!

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Purchase at NESTLE Mom&Me E-shop now:


Reputable pHF-W is Proven to Lower Allergencity by 1000 Times 1#

Resulting from Nestle’s unique hydrolysis technology

Reputable pHF-W is the result from Nestle’s unique hydrolysis technology. Such proprietary hydrolysis technology involves 2 steps:
  1. Protein molecules are heated and complex structure will unfold, making it easier to target the cow milk protein allergens
  2. Hydrolyze the unfolded protein molecule by specific enzyme

This 2-step unique hydrolysis technique enables us to precisely cut off cow milk protein allergens, and also reduce the size of protein molecules, making them easier to digest.

Sharing from NESTLÉ Nutrition Expert: Select Unique Hydrolysis Technique with Proven Efficacy of Allergy Prevention Wisely

Different types of hydrolysis techniques result in different efficacy on cow milk protein allergenicity reduction. It is suggested choosing pHF-W with proven efficacy by GINI study in which allergy preventive effect could last up to 20 years^^. Let’s support babies health development and say goodbye to allergies!


NESTLÉ Nutrition Expert Sharing on Key to Unlock New Era of Allergy Prevention – pHF-W

1.High Efficacy and Safe – Lower Allergenicity by 1000 times 1#

Not all partially hydrolyzed formula (pHF) will exert the same effect2! Difference in hydrolysis technique could result in different efficacy in terms of reduction in cow milk protein allergenicity.

A large-scale clinical trial sponsored by German Government – GINI Study proves that the NESTLÉ pHF-W can prevent allergy (e.g. eczema, respiratory allergic symptoms)2-3^^++. In addition, there is vitro study showing that NESTLÉ pHF-W can lower allergenicity by 1000 times 1#.

NESTLÉ pHF-W is even the 1st partially hydrolyzed whey protein that meet the EU safety standard, and can be applied to all healthy babies!


2. Long Lasting Result –Effect of Allergy Prevention could last up to 20 years^^

NESTLÉ pHF-W has been studied by over 30 clinical studies (including GINI Study)2, 6-14, and it is proven that NESTLÉ pHF-W could reduce risk of developing eczema by 41%2^^ and the effect of allergy prevention (e.g. eczema) could last up to 20 years2 for babies with relatively higher risk of developing allergic symptoms.


3.Most Recommended by HCP & Trusted by Moms

Being the Most Recommended Manufacturer for Allergy Prevention, NESTLÉ® NAN® is a reputable brand among healthcare professionals and moms. We also impose rigorous quality control standards with over 500 safety tests during the manufacturing process to ensure product safety.


Level Up In Immune Support+ with 2HMOs^

HMO is the 3rd largest solid component in mother's natural lactating secretion. With upgrade in immune component – 2HMOs^+, NESTLÉ® NAN® PRO Formula carefully selects 2’FL and LNnT, which are relatively more abundant in mother's natural lactation secretion. Content of 2HMO^ in mother’s natural lactating secretion is ranked as Top 1015.

2HMOs^ is Clinically Proven to Deliver More Comprehensive Immune Protection16

Studies show that 2HMOs^ could reduce antibiotic and antipyretic use up to 53%16and 56%16∆∆ respectively!


NESTLÉ Nutrition Expert Sharing on Key to Unlock New Era of Allergy Prevention

Hoping your babies could stay free from allergy symptoms like eczema and constipation? Apart from supporting babies’ immunity with HMO, moms should always remember that Allergy Prevention is also one of the fundamental steps. Let’s unlock a New Era of Allergy Prevention together.


Reputable pHF-W can be Easily Digested and Dissolved

Carefully Select 100% Whey Protein

Reputable Nestle pHF-W utilizes 100% Whey Protein which is easy-to-digest. Whey Protein is less likely to coagulate in acidic gastric environment, thus lowering the chance of discomfort caused by digestive issue.


What Does Poo Tell You about Your Babies’ Health?

Do you know that constipation in babies might be related to food allergy (e.g. cow milk protein allergy)! If you wish your babies having strong immune foundation with healthy poo frequency, apart from choosing the right immune nutrition, allergy prevention is also one of the fundamental steps.

Protein molecules in pHF-W are treated by Nestle’s unique hydrolysis technique which could precisely cut off cow milk protein allergens and reducing the size of protein molecules.
  -  Hydrolyzed protein is easier for babies to digest and absorb
  -  With precise cutting, vitro study shows that pHF-W could lower cow milk protein allergenicity by 1000 times#
  -  By consuming pHF-W, it could lower the chance of constipation caused by cow milk protein allergens

Know more on “What Does Poo Tell You about Your Babies’ Health?” on:


Unique Packaging Design Supporting Sustainability while Protecting the Nutrients

Together, Nurturing a Healthier Generation! NESTLÉ® NAN® has shouldered its responsibility and take one step further on revamping packaging design to provide safe and high-quality nutrition++, while supporting sustainable development.

  -  All packaging material is recyclable (including plastic lid, scoop, metal tin and aluminium foil)
  -  Proactively use environmentally responsible plant-based plastic lids and scoop, in replacement of traditional fossil fuels and other non-recyclable packaging materials. These plant-based plastic materials are approved by TUV Austria## and they share similar functionality and outlook as traditional lids and scoops, but they are made with lower carbon footprint which helps develop a sustainable future for our babies.


Nutrition Information

NESTLÉ® NAN® PRO 4 Formula contains reputable pHF-W, 2HMOs*, DHA**, ARA**, B.L Probiotics, safeguarding the health of babies comprehensively.




Formula Milk Switching Schedule


Frequent Q&A

Is upgraded NESTLÉ® NAN® PRO Formula a formula for babies with allergy only?

No, NESTLÉ believes that prevention is better than cure, therefore we aim to help babies to prevent allergy in early years of life. We have strived towards this goal when innovating our upgraded NESTLÉ® NAN® PRO Formula, that’s why the formula is suitable for all health babies for long term consumption. Upgraded NESTLÉ® NAN® PRO Formula contains the key in unlocking new era of allergy prevention, which includes pHF-W, 2HMOs^ and comprehensive nutrition (e.g. DHA**, BL probiotics). This supports babies in developing a strong health foundation.

Does upgraded NESTLÉ® NAN® PRO formula contains raw materials that are genetically modified?

Raw material used in the manufacturing of upgraded NESTLÉ® NAN® PRO formula complies to the definition of non-genetically modification within the EU legislation.  We have selected the 1st partially hydrolyzed protein which passes EU safety standard - NESTLÉ pHF-W4,5. Together with over 500 safety tests performed during the manufacturing process, we ensure that our products meet a high quality safety standard.

My baby has switched to upgraded NESTLÉ® NAN® PRO formula milk powder with doctor’s referral, but he refuses to take it. I have tasted it and found that there was a slight bitter taste. Is there a problem?

Upgraded NESTLÉ® NAN® PRO formula milk powder has pHF-W which is treated with unique hydrolysis technique, and it is common and is completely fine that hydrolyzed protein has a slight bitter taste. In case your baby displays any allergy symptoms, please consult your healthcare professionals first.

How to track the batch information of upgraded NESTLÉ® NAN® PRO formula milk powder?

Scan the QR code at the bottom of the tin for more information.

*Source: Ipsos HCP Claim Study, 2022 (Hong Kong) during Jan – Mar 2022, interviewing 130 healthcare professionals (doctor or nurses) with specialty in obstetrics / gynecology / pediatrics in Hong Kong. Margin of error ±8.60%. Only include manufacturers who offer IMF as well as prenatal supplements and paediatric supplements.)
^2’FL and LNnT (types of HMO, not sourced from breastmilk) Per 100 mL of prepared formula has 39 mg.
+Comparing to previous formula (Previous NESTLÉ® NAN® PRO Formula contains 1 type of HMO, upgrade NESTLÉ® NAN® PRO Formula contains 2 types of HMOs)
**Allergen refers to cow milk protein allergen.
# Comparing to β-lactoglobulin, Vitro Study shows that NESTLÉ pHF-W reduces the release of serotonin, a sensitizing component of milk protein, by 1000 times.
°In vitro sensitization.
∆Refers to β-lactoglobulin, type of protein in cow milk.
^^Comparing babies with higher risk of allergy with control group.
++Risk of asthma from 16-20 years old.
■■Comparing babies aged 0-12 months old who are consuming formula with 2 types of HMO (2’FL and LNnT) with control group.
∆∆Comparing babies aged 0-4 months old who are consuming formula with 2 types of HMO (2’FL and LNnT) with control group.
##TUV Austria is a third-party certification body that evaluates and confirms our plant-based plastic packaging according to various international standards and it provides certification related to the bio-based content of our lids and spoons.
++Please take note on storage and climatic condition.
⬛ At least 66% raw materials used in the manufacturing of plastic lid and scoop are from sugar cane.


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IMPORTANT NOTICE:  Breastmilk is the best.