All formulas
Head to head
Kendamil Whole Milk vs Similac Alimentum
In independent testing, Kendamil Whole Milk showed lower heavy-metal levels overall (purity 91 vs 19). The full lab numbers, metal by metal:
| Purity score | 91A | 19F |
| Lead ppb | 1.6 | 3.2 |
| Inorganic Arsenic ppb | — | 15.1 |
| Total Arsenic ppb | — | 18 |
| Cadmium ppb | — | 6.9 |
| Aluminum ppb | 200 | 1,250 |
| Price | $1.49/oz | $2.17/oz |
| Est. cost at 28 oz/day | $6.47/day | $9.44/day |
| Origin | Europe | US |
| Base | Cow's milk | Cow's milk |
| Buy | Buy |
KendamilWhole Milk
SimilacAlimentum
Lab data: Consumer Reports independent testing, March 2025. Purity scores are relative to the tested cohort — methodology. Not medical advice; consult your pediatrician.