NAN Baby Formula: Types, Price & Age Guide

Welcoming a new baby into your family is one of life’s most joyful experiences, but it also comes with many important decisions, especially about feeding. While World Health Organization recommends exclusive breastfeeding during the first six months of life, many families use infant formula either as a supplement or as the primary source of nutrition. Choosing the right formula can feel overwhelming because every baby has different nutritional and digestive needs. Among the most commonly trusted options worldwide is NAN baby formula, a well-known infant nutrition range manufactured by Nestlé. NAN formulas are widely used because they offer stage-based nutrition and specialised options for digestion, allergies, and reflux. If you are trying to understand which type suits your baby, what age each formula is meant for, and how much it costs, this guide explains everything clearly.
 

NAN is a scientifically developed infant formula range designed to provide balanced nutrition when breastfeeding is not possible, insufficient, or combined with formula feeding. Like all commercial infant formulas, NAN is developed under strict nutritional standards to support healthy infant growth. A standard NAN formula usually contains:
Proteins for growth and muscle development

Carbohydrates for energy

Healthy fats for brain development

Vitamins and minerals including iron, calcium, and vitamin D

DHA for brain and visual development

Many NAN formulas also include probiotics or prebiotics to support digestive health and immunity.

Explore NAN Baby Formulas Here
 

Different babies tolerate formulas differently. Some babies digest standard milk formulas well, while others need specialised options.

1. Nestlé NAN PRO 1 Infant Formula with Probiotic

NAN PRO 1 is a commonly used starter infant formula designed for babies from birth up to 6 months when breastfeeding is not possible.

It contains probiotics and essential nutrients that help support digestion and early development during the newborn stage.

Best for: Newborns up to 6 months

Key benefits:

• Contains probiotics that help support digestive health
• Includes DHA for brain and visual development
• Provides balanced nutrition for early growth
• Formulated to support immunity and gut health

This is typically one of the first formulas recommended for infants who require formula feeding during the early months.

2. Nestlé NAN PRO Stage 2 Follow‑Up Formula Powder

NAN PRO 2 is a follow-up formula designed for babies between 6 and 12 months of age as their nutritional needs begin to change.

It provides additional nutrients needed during the weaning stage when babies start complementary foods.

Best for: Babies aged 6–12 months

Key benefits:

• Supports brain development with DHA
• Contains vitamins and minerals for growth
• Helps support immune function
• Provides balanced nutrition during the transition to solid foods
• This formula is often used as the next stage after NAN PRO 1.

3. Nestlé NAN PRO 3 Follow‑Up Formula Powder

NAN PRO 3 is designed for toddlers aged 12–18 months who require additional nutritional support during rapid growth and development.

Best for: Toddlers aged 12–18 months

Key benefits:

• Provides essential vitamins and minerals
• Supports cognitive development
• Helps maintain healthy growth
• Complements a toddler’s developing diet

It is typically introduced once babies transition beyond their first year.

4. Nestlé NAN EXCELLAPRO Stage 1 Infant Formula Milk Powder

NAN EXCELLAPRO Stage 1 is a premium infant formula enriched with Human Milk Oligosaccharides (HMOs) and probiotics that help support immunity and gut health.
Best for: Babies from birth to 6 months who need premium digestive and immune support

Key benefits:

• Contains HMOs that support gut microbiota
• Includes probiotics for digestive comfort
• DHA and ARA support brain and eye development
• Helps support the baby’s immune system

Many parents choose this option when they want a more advanced formula with added immune-supporting ingredients.

5. Nestlé NAN EXCELLAPRO Stage 2 Follow‑Up Formula Milk Powder

NAN EXCELLAPRO Stage 2 is designed for babies between 6 and 12 months and continues the benefits of HMOs and probiotics while supporting growth during the weaning stage.

• Best for: Babies aged 6–12 months

Key benefits:

• Supports immune system function
• Contains DHA and ARA for brain development
• Helps support healthy digestion
• Provides essential vitamins and minerals for growth
• This formula is often chosen as the next step after EXCELLAPRO Stage 1.
   

A baby’s nutritional needs change quickly during early childhood. NAN formulas are therefore divided into stages.

Stage 1: 0 to 6 Months

• Stage 1 is designed for newborns and young infants.
• It provides complete nutrition when used as the main milk source.
• Suitable for: Birth to 6 months
• This stage supports rapid early brain and body growth.

Stage 2: 6 to 12 Months

• At six months, babies usually begin solid foods.
• Stage 2 formula contains adjusted nutrients to complement weaning.
• Suitable for: 6 to 12 months
• It usually contains more iron and minerals to support increased growth.

Stage 3: 12 to 36 Months

After one year, toddlers often eat varied foods, but some still benefit from fortified milk.

• Suitable for: 1 to 3 years
• Stage 3 supports:
• Bone development
• Immune support
• Nutritional gap filling

Stage 4: 3 Years and Above

• Stage 4 is designed for preschool-age children in some markets.
• It focuses on supporting active growth and learning.
   

Formula prices vary depending on type, pack size, and retailer. Premium and specialised formulas usually cost more because of advanced ingredients and processing.

Tips to Save Money

• Buy larger tins when possible
• Compare online and pharmacy prices
• Look for subscription discounts
• Always buy from trusted sellers
• Never purchase damaged or expired formula packs.

Safe Formula Preparation Tips

Safe preparation is just as important as choosing the right formula.

• Follow these steps carefully:
• Wash hands before preparing the bottle
• Sterilise bottles and feeding equipment
• Use clean boiled water cooled to recommended temperature
• Add water first, then formula powder
• Use the exact scoop provided
• Mix well until dissolved
• Test temperature before feeding

Prepared formula should be used within 2 hours at room temperature.

Unused prepared formula can be refrigerated for up to 24 hours.

When to Consult a Paediatrician?

Always seek medical advice if your baby develops:

• Persistent vomiting
• Loose stools
• Severe constipation
• Rash after feeding
• Excessive crying
• Poor weight gain
• Formula intolerance sometimes needs medical assessment.
   

NAN baby formula remains one of the most widely trusted infant nutrition brands because it offers multiple formula types for different feeding needs. Whether your baby needs standard nutrition, digestive support, allergy care, or reflux control, there is usually a NAN option available. The right choice depends on your baby’s age, digestion, growth pattern, and paediatrician’s advice.

Explore NAN Baby Formulas Here