Nutricia Fortini High-Calorie Infant Formula 30 kcal/fl oz | Ready-to-Feed

When your baby isn't gaining weight fast enough — whether due to failure to thrive, prematurity, or a high-calorie medical need — standard formula simply doesn't deliver enough energy per ounce. Nutricia Fortini™ is the #1 energy and nutrient-dense infant formula worldwide, delivering a powerful 30 kcal per fluid ounce in a ready-to-feed format. No mixing, no measuring errors — just precise, concentrated nutrition that supports rapid catch-up growth from the very first feeding.

Key Features & Benefits

• 30 kcal/fl oz — Nearly Double Standard Formula: Packs significantly more calories per ounce than standard 20 kcal/fl oz formulas, allowing infants to meet caloric needs in smaller, more manageable volumes.
• Ready-to-Feed Convenience: Pre-mixed 4 fl oz cartons eliminate the risk of preparation errors — critical for medically fragile infants where caloric precision is non-negotiable.
• DHA & ARA Fortified: Essential fatty acids support ongoing brain and visual development even while the primary clinical goal is caloric catch-up.
• Designed for Failure to Thrive & Growth Failure: Recommended by pediatric dietitians and neonatologists for infants who require caloric fortification to meet their growth trajectory.
• Nutritionally Complete for 0–18 Months: Covers all essential macro and micronutrient requirements as a sole-source or supplemental formula through 18 months of age.
• 30-Pack Carton Case: 30 individual 4 fl oz cartons per case — convenient for NICU discharge families and home health setups.

Technical Specs

• Age Range: 0–18 months
• Caloric Density: 30 kcal per fl oz
• Format: Ready-to-feed liquid
• Serving Size: 4 fl oz cartons
• Key Nutrients: DHA, ARA, vitamins & minerals
• Manufacturer: Nutricia
• Available Quantities: 30-pack case (4 fl oz cartons)

What is Nutricia Fortini used for?

Nutricia Fortini is primarily recommended for infants with failure to thrive, growth failure, or elevated caloric needs due to conditions like prematurity, congenital heart defects, chronic lung disease, or short bowel syndrome.

How does Fortini's 30 kcal/fl oz compare to standard infant formula?

Standard infant formulas provide 20 kcal per fl oz. Fortini's 30 kcal/fl oz density means a baby gets 50% more calories in the same volume — allowing caregivers to meet caloric targets without increasing feeding volumes a medically fragile infant may not tolerate.

Does Nutricia Fortini require a prescription?

Nutricia Fortini does not require a prescription in the US, but it is a medical-grade specialty formula intended for use under the supervision of a pediatrician, neonatologist, or registered dietitian.

You May Also Consider

• Enfamil NeuroPro EnfaCare — Post-NICU premature formula with higher calories, MFGM and DHA for catch-up growth after discharge.
• Similac NeoSure Post-NICU Formula — Abbott's post-discharge premature formula with enhanced calories, protein and bone-building minerals.
• PediaSure Grow & Gain — Clinically proven high-calorie nutrition shakes for children ages 2–13 who need growth support.