4Life | RioVida Burst

•  Contains 4Life Transfer Factor, which is clinically proven to activate the immune system within two hours¹*
•  Offers a delicious, on-the-go source of essential and supporting vitamins, minerals, amino acids, fatty acids, and polyphenols*
•  Contains a full serving of 4Life^® Tri-Factor^® Formula and a proprietary combination of antioxidant- and bioflavonoid-rich natural fruit juices, including açaí, pomegranate, blueberry, and elderberry*
•  Is easy to share
•  Contains certified 4Life Transfer Factor^® to Raise Your Immune I.Q.^®*
•  For ages 2 and up

¹ Yu, L.; Iloba, I.; Cruickshank, D.; Jensen, G.S. Feasibility Trial Exploring Immune-Related Biomarkers Pertaining to Rapid Immune Surveillance and Cytokine Changes after Consuming a Nutraceutical Supplement Containing Colostrum- and Egg-Based Low-Molecular-Weight Peptides. Curr. Issues Mol. Biol. 2024, 46, 6710-6724.

Patents
Patents protect our unique processes and formulas. With every new patent, our products become more unique in the marketplace and our formulas and processes become more secure. Browse our list of international patents below to see what makes 4Life so unique!
RioVida Burst
• 9,028,882 B2
• 10,363,280 B2
• 9,956,258 B2
• 10,905,732 B2
• 11,857,593
4Life Transfer Factor
• 6,468,534 B1
• 6,866,868 B1
• 10,464,980 B1
• 11,203,625 B1
• 10,471,100
• 11,197,894

• UltraFactor^®—A proprietary concentrate of ultra-filtered 4Life Transfer Factor proteins and other peptides from cow colostrum
• OvoFactor^®—A patented concentrate of 4Life Transfer Factor proteins and other peptides from chicken egg yolk
• NanoFactor^®—A proprietary concentrate of nano-filtered cow colostrum
• Apple, purple grape, blueberry, açaí, pomegranate, and elderberry fruit juices from concentrate

Made in the USA with quality ingredients from around the world.