Your Loyalty Program order does not meet the minimum requirement of 50 LP. Don't miss these Loyalty Program benefits:
  • Earn 15% back in Loyalty Points each month
  • Redeem Loyalty Points for free products of your choice
  • Receive 35 Bonus Loyalty Points with a 150 LP order or higher

RioVida Stix

RioVida Stix® provides the immune system goodness of 4Life Transfer Factor® RioVida® Tri-Factor® Formula in a portable powder pack. It combines a full serving of 4Life Tri-Factor Formula with a rush of antioxidants and phytonutrients from açaí, blueberry, elderberry, grape, and pomegranate.*

Read more

Product Supports

Antioxidant Healthy Aging Immune System Overall Wellness

It's in the Product: thoughtful ingredients for superior wellness support.

Açaí fruit powder
Helps decrease oxidative stress, provides cardiovascular support, and contains antioxidants, fatty acids, and fiber*
Source: Brazil
4Life Transfer Factor Blend
Educates and enhances the immune system and helps it recognize, respond to, and remember health threats*
Source: USA
UltraFactor
Along with OvoFactor and NanoFactor, helps immune cells know when to act, how to act, and when to rest*
Source: USA
OvoFactor
Along with UltraFactor XF and NanoFactor, helps immune cells know when to act, how to act, and when to rest*
Source: USA
NanoFactor
Along with UltraFactor and OvoFactor, helps immune cells know when to act, how to act, and when to rest*
Source: USA
Blueberry fruit powder
Supports cardiovascular function by maintaining healthy glucose levels and blood pressure*
Source: Canada
Elderberry fruit powder
Made from whole elderberries, which are rich in antioxidants and vitamin C*
Source: Poland
Grape seed extract
Made from crushed grape seeds, which support healthy vessel dilation and neurogenesis*
Source: China
Pomegranate hull extract
Made from pomegranate shells, which can protect blood vessels and contain a natural potent antioxidant*
Source: China

  • Product Details

    RioVida Stix® provides the immune system goodness of 4Life Transfer Factor® RioVida® Tri-Factor® Formula in a portable powder pack. It combines a full serving of 4Life Tri-Factor Formula with a rush of antioxidants and phytonutrients from açaí, blueberry, elderberry, grape, and pomegranate.*

  • Main Features

    •  Contains 4Life Transfer Factor, which is clinically proven to activate the immune system within two hours1*
    •  Supports the immune system with 600 mg of certified 4Life Transfer Factor® with UltraFactor®*
    •  Is portable and easy to share
    • Contains ingredients that provide powerful antioxidant, immune system, wellness, and cardiovascular support*
    •  Contains no artificial sweeteners, flavors, or preservatives
    •  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! Learn more.
    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

  • The On-The-Go Immune Support You Need

  • Supports

    Primary Support: Immune System, Healthy Aging, Antioxidant*
    Secondary Support: Brain Health, Heart Health, Energy*

  • Key Ingredients

    • 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
    • Açaí, blueberry, and elderberry fruit powder, grapeseed extract, and pomegranate hull extract

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

  • Product Specifications

    Serving Size: One (1) Packet (8 g)
    Servings Per Container: 15

  • Directions for Use

    Empty one packet into 8–12 oz (237–355 ml) of water. Shake or stir until dissolved.

  • Resources

    4Life Transfer Factor®: Products for Your Life from 4Life®

  • Additional Information

     Product Information
     Daily Dose Infographic

Transfer factors are nature’s immune wisdom, helping your body recognize, respond to, and remember potential health threats.*

Immune system support
Recognize

potential health threats.*

Recognize

Transfer factors carry important messages to immune cells and help them quickly identify invading threats.*

Respond

faster to those threats.*

Respond

Transfer factors help speed up the immune system’s response to a potential threat after it’s been identified.*

Remember

how to act when those threats return.*

Remember

Transfer factors lend a hand in remembering the specific makeup of the threats your immune system comes across, so the next time they're encountered, your body knows exactly what they are and how to combat them.*

Transfer Factor RioVida

Learn More

Transfer Factor RioVida Burst

Learn More

Transfer Factor RioVida Stix

Currently viewing

RioVida Chews

Learn More
Price $38.00 $39.00 $29.00 $27.00
Activates the Immune System within 2 hours1
Supplement type Drink Edible gel Drink powder Chewable
Container amount 16.9 fl oz 15 - 30 ml packets 15 – 8 g packets 30 chews (5 g each)
Immune cell types supported
4Life Transfer Factor
Molecules that communicate with your immune system
Patent-protected
Vitamin C
For ages 2 and up
For ages 4 and up
Easy to share Servings not individually wrapped Servings individually wrapped and labeled Servings individually wrapped and labeled Servings individually wrapped
Customer Reviews
5 out of 5
427 Reviews
  • 98%
  • 2%
  • 0%
  • 0%
  • 0%
See all reviews

You are trying to view a MyShop page. Please log out in order to view this website.

Log out and view your MyShop page

  Live Chat