
Best for infants with cleft palate, tongue tie, or severe feeding difficulties.
- Infant-Paced One-Way Feeding Valves
- Clinically Proven Anti-Colic Vent System
- Comprehensive 15-Piece Starter Set
Head to head · Feeding
Ravvy scores Harmony Manual Breast Pump, On-the-Go at 93.61 and Enfamil, Nutramigen Hypoallergenic Baby Formula at 93.37. Harmony Manual Breast Pump, On-the-Go takes the overall pick, best for occasional use, travel, and relieving engorgement between electric pumping sessions..
Ravvy pick

$26
The Medela Harmony is the definitive choice for parents needing a silent, portable backup for travel or quick relief, provided they are comfortable with the physical effort of manual expression.

Price unavailable
Nutramigen is the gold standard for managing milk allergies, offering rapid relief if you can overlook the high cost and distinct aroma.
| Factor | Harmony Manual Breast Pump, On-the-Go | Enfamil, Nutramigen Hypoallergenic Baby Formula |
|---|---|---|
| Comfort | 89 | – |
| Discretion | 96 | – |
| Ergonomics | 75 | – |
| Portability | 98.2 | – |
| Ease of cleaning | 94.5 | – |
| Suction efficiency | 82.5 | – |
| Availability | – | 88 |
| Palatability | – | 68 |
| Digestibility | – | 99 |
| Speed of Relief | – | 94 |
| Nutritional Value | – | 96.5 |
What owners praise
What to know first
Skip it if exclusive pumping or users with carpal tunnel
What owners praise
What to know first
Skip it if families looking for a budget friendly standard formula without specific allergy needs
| Spec | Harmony Manual Breast Pump, On-the-Go | Enfamil, Nutramigen Hypoallergenic Baby Formula |
|---|---|---|
| UPC | 020451411491 | 764442241550 300871239456 |
| ASIN | B08H9QJVNZ | B0055QVU6M |
| Size | 6 Piece Set | 19.8 Count (Pack of 1) |
| Color | Yellow, Transparent | – |
| Capacity | 5 ounces | – |
| Brand Name | Medela | Enfamil |
| Department | baby-girls | – |
| Model Name | Harmony Manual Pump | – |
| Unit Count | 1 Count | 19.8 Ounce |
| Item Weight | 16.47 g | 1.2 pounds |
| Manufacturer | Medela | Mead Johnson & Company |
| Model Number | 101041149 | Enf-9533 |

Best for infants with cleft palate, tongue tie, or severe feeding difficulties.

Best for parents seeking a scientifically advanced formula that closely mimics breast milk composition

Best for newborn parents and frequent travelers seeking maximum convenience