Your body’s first line of defense
If your immune system had a personal assistant, it would be lactoferrin. This clever protein lives in your saliva, tears, gut, and even your airway lining—basically, in all the places where bacteria, viruses, and fungi first try to sneak in. It’s also abundant in breast milk, which gives you a clue: we’re meant to have it from the very beginning.
The iron connection: starving bad microbes
Lactoferrin’s superpower lies in its relationship with iron. Most microbes need iron to grow, but lactoferrin simply hides it away—starving them before they can cause trouble. At the same time, it teaches the immune system to stay balanced: strong when it should fight, calm when it should heal. Studies show that lactoferrin helps reduce the frequency of respiratory, vaginal, and gut infections, while supporting a healthy balance of bacteria in both the gut and the vaginal flora.
Antiviral, antifungal, anti-inflammatory
What makes lactoferrin so fascinating is its versatility. It doesn’t just block bacteria—it also shows antiviral and antifungal effects, helping to stop viruses from attaching to our cells. It supports wound healing, modulates inflammation, and acts as a gentle antioxidant by preventing the oxidative “rust” that free iron can cause.
Supporting regeneration and microbial balance
Beyond infection defense, lactoferrin supports healthy iron balance and cellular repair. It encourages the renewal of epithelial tissue (your skin and mucosal lining) and contributes to stronger bones and faster healing. It also communicates with your microbiome, favoring the growth of friendly species like Lactobacillus and Bifidobacterium, which are essential for gut and vaginal health.
A multitasking immune ally
In other words, lactoferrin is an immune booster and a regulator, peacekeeper, and repair signal all in one. No wonder the body makes it in so many places, from breast milk, white blood cells to saliva.
Lactoferrin + fasting = a deeper reset
Detox and fasting reset your mucosal barriers and microbiome—the very places lactoferrin works. Combining detox/fasting with lactoferrin is a prevention-first strategy to strengthen your immune system.
Need help getting started?
We can help you choose the right dose, timing (empty vs. with food), and find a clean, pure product that suits your goals.
📩For questions or consultation please contact Liina Molenaars at liina@biospa.ee
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