Lactoferrin
1 brand compared · cheapest first
Life Extension
Lactoferrin Caps
300 mg apolactoferrin · 60 capsules
$37.64for 60 doses
$0.627per dose
$0.00209 / mg
Apolactoferrin (iron-free form — more bioactive). Once-daily.
Note
Thorne and Pure Encapsulations don't carry standalone lactoferrin. For higher doses, Jarrow Lactoferrin (250mg/cap, ~$25/60 caps) is a common alternative.