Review Article

Bioactive Compounds in Infant Formula and Their Effects on Infant Nutrition and Health: A Systematic Literature Review

Table 2

Average contents (nmol/mL) of polyamines in term human milk and infant formulas.

PolyaminesHuman milkStarting infant formulaFollow-up infant formula

Spermidine0.124-4.5780.186-6.9330.138-4.241
Spermine0.104-5.0800.129-7.3390.158-6.227
Putrescine0.030-8960.018-14.3000.263-12.796

Source: Muñoz-Esparza et al. [122].