Transfer Factor Multi-Immune Support Supplement – Clinically Researched Immune Support Formula with Colostrum, Mushrooms, Green Tea, and IP-6 – Promotes Healthy NK Cell & T-Cell Function, 90 Capsules

Price: $56.98
(as of Jan 21, 2026 17:23:40 UTC – Details)

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Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 2.5 x 2.5 x 5 inches; 3.8 ounces
Item model number ‏ : ‎ RN103
Date First Available ‏ : ‎ April 18, 2023
Manufacturer ‏ : ‎ Researched Nutritionals
ASIN ‏ : ‎ B006GEXVWS
Best Sellers Rank: #36,473 in Health & Household (See Top 100 in Health & Household) #1,371 in Blended Vitamin & Mineral Supplements
Customer Reviews: 4.6 4.6 out of 5 stars (128) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Complete Immune Support Formula – An advanced, clinically researched formula comprising a proprietary blend of bovine derived transfer factors and whole colostrum, along with multiple herbs and immunity mushrooms.*
Results Backed By Peer Reviewed Research – Researchers Concluded: “There was a robust enhancement of immune activation, T-cell-mediated killing of target cells, and cytokine production.*” Studies have shown increases in multiple immune health functions, such as a significant increase in NK cell activity, cytokine response, and immune modulation.*
What Is Transfer Factor? Transfer factors are immune messenger molecules comprised of amino acids naturally found in colostrum. They are known to support the immune system’s ability to identify potential threats.* Additionally, they have the unique ability to modulate the immune system, promoting Th1 and TH2 balance.*
Transfer Factor & Whole Colostrum – Our Transfer Factor NK+ is a proprietary blend of purified transfer factor and whole colostrum immune health supplements. Colostrum contains a plethora of bioactive immune system support components, including IgA IgG and IgM, lactoferrin, IGF-I and II, TNFα.*
Herbs, Beta Glucan & Mushroom Supplements – Includes a shiitake and maitake 4:1 mushroom supplement. Also includes beta glucan, astragalus, green tea and larch arabinogalactan. As an acute support or daily immune support supplement, take three capsules once daily, with or without food.*