Lactoferrin is a glycoprotein of the transferrin family, naturally present in breast milk, saliva, tears and certain immune cells. Its key feature is binding and transporting iron ions (up to two atoms per molecule), making it central to intestinal iron absorption and iron status regulation. Found at high concentrations in colostrum, it illustrates its fundamental role in early-life immune support. Dynveo’s Proferrin lactoferrin is over 95% pure, validated by 3D crystallography, guaranteeing optimal biological activity.

Clinical studies show lactoferrin supplementation significantly improves iron-status markers (ferritin, haemoglobin) in people with iron deficiency, with better digestive tolerance than standard iron salts, by keeping iron in a bioavailable form and protecting digestive mucosa. On immunity, lactoferrin is recognised for its modulating role, interacting with various immune cells. It’s particularly relevant for women of childbearing age, athletes with significant iron losses, vegetarians and vegans with limited haem-iron intake, and anyone with persistent fatigue linked to sub-optimal iron status.

Take 1 to 2 capsules a day with meals and a large glass of water. One capsule provides 200mg lactoferrin — measurable improvements in iron status and ferritin have been documented within 8–12 weeks in several studies. A minimum 3-month course is recommended, ideally combined with vitamin C to boost iron bioavailability. Avoid taking alongside high-calcium supplements, which can reduce iron absorption.

Extracted from cow’s milk — not suitable for those with a strict dairy protein allergy. Always consult a healthcare professional before supplementing during pregnancy, breastfeeding or with chronic conditions. Store at room temperature, away from moisture and direct light, out of reach of children.

Who can benefit from lactoferrin supplementation?

Particularly relevant for women of childbearing age, athletes, vegetarians with limited haem-iron intake, and anyone with persistent fatigue possibly linked to sub-optimal iron status. A prior check-up with a healthcare professional is advised.

Can I combine lactoferrin with other supplements?

Pairing with vitamin C improves iron bioavailability. It’s wise to space out intake from high-dose calcium or zinc supplements, which can interfere with iron absorption.

Why do the DRcaps matter?

The gastro-resistant hypromellose DRcaps protect lactoferrin from stomach-acid degradation and ensure release in the small intestine, where absorption is optimal — a key formulation choice for efficacy.

Herba Barona is an independent specialist supplement shop in the heart of Paris — established in 2006. What you order is genuinely on our shelves: we ship from our own stock, with no dropshipping and no long waits.

Visit us at 10 rue Théophile Roussel, Paris 12 — or use Click & Collect and pick up your order in-store. We also deliver across France and Europe. Friendly, expert advice in English from our team.

Where is the shop?

Herba Barona is at 10 rue Théophile Roussel, 75012 Paris — a two-minute walk from Ledru-Rollin (line 8), close to Bastille. Open Tuesday to Saturday, 9:30 am–6:30 pm.

Can I order online or collect in store?

Yes. We ship across France and Europe under the same conditions as our French store, or choose Click & Collect to pick up your order for free at our Paris shop.