Best Lactoferrin supplement 

Double Wood Lactoferrin provides 250 mg of Bioferrin 2000 per serving to support healthy immune function, iron absorption and utilization, beneficial gut bacteria, and ocular surface health.

Lactoferrin is an iron-binding glycoprotein naturally found in milk, colostrum, saliva, and tears. It supports immune health through several complementary pathways, including binding free iron, supporting a balanced intestinal environment, and helping regulate normal immune-cell activity.

Double Wood uses Bioferrin 2000, a patented bovine lactoferrin ingredient developed by Glanbia Nutritionals. The ingredient is freeze-dried to help preserve the structure and activity of the lactoferrin protein.

Because lactoferrin is derived from bovine milk, this product contains milk and is not suitable for people with a milk allergy or those following a vegan diet.

Take 1 serving per day, with or without food.

• SUPERIOR IRON SUPPLEMENT: Lactoferrin may support iron absorption by binding to free iron particles in the intestines and helping your body utilize them
• MORE BIOAVAILABLE THAN IRON ALONE: Clinical research shows that Lactoferrin may be up to 5.8x more bioavailable compared to other sources of iron such as ferrous sulfate
• PATENTED BIOFERRIN LACTOFERRIN: Bioferrin is a milk derived lactoferrin compound that is partially saturated with Iron for gentle and safe Iron absorption
• NOT ALL LACTOFERRIN IS CREATED EQUAL: Six brands were tested and Bioferrin was the clear leader with 484 lactoferrin peptides present. 3 Bioferrin is the most potent form of lactoferrin on the market
• WE BOTTLE WELLNESS: At Double Wood we provide pure, potent supplements that deliver exceptional value, all backed by careful sourcing and rigorous third-party testing

Gelatin (capsule), Microcrystalline Cellulose, Vegetable Stearate and Silica.