Forms Comparison
| Form | Bioavailability | Best For |
|---|---|---|
| Bovine Lactoferrin Capsules | Moderate | Convenient daily dosing — standardized bovine lactoferrin with consistent potency |
| Lactoferrin Powder | Moderate | Flexible dosing — can be mixed into drinks; allows higher doses for acute support |
| Apolactoferrin (Iron-Free) | Moderate | Maximum antimicrobial effect — iron-depleted form has greater iron-binding capacity for pathogen starvation |