How does human breast milk density compare to cow's milk?

Human mature breast milk (approximately 1.04 g/ml) is slightly denser than cow's whole milk (1.030–1.035 g/ml). The difference is small—less than 3 g per cup—and reflects the distinct fatty acid and lactose composition. Both are heavier than water by volume.

When would this volume-to-gram conversion be useful?

This conversion is relevant for infant feeding measurement when accurately converting expressed breast milk from volume (ml or oz) to weight (grams), for clinical nutrition calculations in neonatal care, and for food science or lactation research contexts. It is not a cooking or culinary ingredient.

Lait maternel mature, liquide (à titre indicatif seulement) : combien de grammes dans une tasse ?

Par Fidamen-Chefsolver Team | Révisé par Ugo Candido

Human mature breast milk is included in the USDA nutritional database as a reference entry with a density of approximately 1.04 g/ml—comparable to cow's whole milk (1.030–1.035 g/ml) and slightly denser due to its unique fat globule composition and lactose profile. The "(For Reference Only)" designation in the original USDA data reflects that this is not a commercial food ingredient. This conversion page is intended for infant feeding measurement (precisely measuring expressed breast milk for bottle feeding), lactation tracking, neonatal clinical nutrition, and food science reference. A cup of human mature breast milk weighs approximately 246 g; a tablespoon weighs approximately 15.4 g.

Conversion rapide

Ingrédient

Tasse US = 236,588 mL
1 c. à soupe = 14,787 mL
1 c. à café = 4,929 mL

Table de référence

Lait maternel mature, liquide (à titre indicatif seulement) — tasses vers grammes
Tasses	g
0.3	62
0.5	123
0.8	185
1.0	246
1.5	369
2.0	492
2.5	615
3.0	738
3.5	861
4.0	984
4.5	1107

Questions fréquentes

How does human breast milk density compare to cow's milk?: Human mature breast milk (approximately 1.04 g/ml) is slightly denser than cow's whole milk (1.030–1.035 g/ml). The difference is small—less than 3 g per cup—and reflects the distinct fatty acid and lactose composition. Both are heavier than water by volume.
When would this volume-to-gram conversion be useful?: This conversion is relevant for infant feeding measurement when accurately converting expressed breast milk from volume (ml or oz) to weight (grams), for clinical nutrition calculations in neonatal care, and for food science or lactation research contexts. It is not a cooking or culinary ingredient.

Autres conversions pour Lait maternel mature, liquide (à titre indicatif seulement)

Conversions rapides pour Lait maternel mature, liquide (à titre indicatif seulement)

Convertisseurs d'unités génériques

Ingrédients similaires

Les utilisateurs convertissent aussi

Toutes les conversions pour Lait maternel mature, liquide (à titre indicatif seulement)

Lait maternel mature, liquide (à titre indicatif seulement)