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Help your body recognize, respond, and remember.

Discover the complete 4Life catalog — science-backed Transfer Factor® supplements and wellness solutions, clinically proven to activate the immune system within two hours.* Trusted by families in 50+ countries for over 25 years.

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Featured Experience

Find your Mood & Energy formula

Six 4Life products to power your day — tap how you're feeling and we'll match you to the right one. Built-in routine guide + side-by-side comparison.

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Wellness solutions for every need

Explore the complete 4Life product portfolio — from foundational immune support to targeted wellness, fitness, and skincare. Every product is built on patented Transfer Factor® science.

Transfer Factor® Immune

The foundation. Colostrum-based immune system support featuring our flagship Transfer Factor Tri-Factor® Formula.

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Targeted Transfer Factor®

Focused support for specific body systems — AgePro, SleepRite, Collagen, Cardio, ReCall, and more specialized formulas.

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4LifeTransform®

Build muscle, manage weight, and amplify performance — Burn, PreZoom, Renuvo, and the full Transform fitness line.

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Digest4Life®

Comprehensive gut health combined with immune system support — probiotics, enzymes, and PRO-TF® digestive formulas.

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RioVida® Antioxidants

Top-selling liquid superfruit beverage — açaí, pomegranate, blueberry, and grape blended with Transfer Factor®.

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Mood & Energy

Clean, sustained energy and mood support — Energy Go Stix, Go Shots, Renuvo, Reflexion, and more.

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4LifeElements®

Mineral-based solutions from the earth — unique whole-body formulas built around essential trace minerals.

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RiteStart®

The complete daily nutrition pack — multivitamins, minerals, and Transfer Factor® in one convenient sachet.

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äKwä® Skincare

Flawless, ageless, and effortless skincare — premium Transfer Factor-infused cleansers, serums, and moisturizers.

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My Top Picks

The 4Life favorites

A curated selection of the most-loved 4Life products — from immune system foundations to my personal go-tos. Every item ships directly from 4Life through MyShop.

New to 4Life?
Start with Transfer Factor Tri-Factor®
Our flagship daily immune support — backed by 25+ years of science and 405+ five-star reviews.
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FREE U.S. shipping on orders $100+ · Ships from Sandy, Utah within 1–2 business days
Advanced 4Life Transfer Factor Tri-Factor Formula bottle — 60 vegetable capsules, broad-based immune support
Immune Support
5.0 · 405 reviews
Transfer Factor Tri-Factor®

The flagship immune formula combining cow colostrum and chicken egg yolk Transfer Factors.*

$53.00$62.00
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Coming July 1st 4Life Transfer Factor MAX with PhytoFactor — clinical-strength immune support, 120 veggie capsules
Immune Support
Transfer Factor® MAX

Clinical-strength immune support with PhytoFactor™ — 90%+ immune cell coverage and 900 mg of Transfer Factor.*

$89.00$111.00
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★ Top Seller 4Life Transfer Factor RioVida — superfruit shot for immune and antioxidant support with açaí, pomegranate, elderberry, and blueberry
RioVida
4.5 · 12 reviews
RioVida® Tri-Factor

The world's only antioxidant-rich immune shot powered by Transfer Factor® and six superfruits.*

$45.00$53.00
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★ #1 Best Seller 4Life Transfer Factor Plus Tri-Factor Formula bottle — advanced immune system support with mushroom blend and zinc
Immune Support
5.0 · 1,212 reviews
Transfer Factor Plus®

Ultimate immune formula with mushroom blend, zinc, and NK cell support.*

$70.00$82.00
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NEW 4Life Transfer Factor AgePro with NMN bottle — Longevity and Immune support, 60 veggie capsules
Targeted Transfer Factor
4.9 · 42 reviews
AgePro™ with NMN

Longevity and immune support featuring NMN for cellular NAD+ production.*

$64.00$75.00
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4LifeTransform Burn bottle — Ignites fat burning, 80 capsules dietary supplement
4LifeTransform
5.0 · 245 reviews
4LifeTransform® Burn

Supports fat burning, reduces appetite, and improves training performance.*

$60.00$71.00
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4LifeTransform PreZoom Pre-Workout Performance Blend — Mighty Melon flavor, 320g powder, with 2:1:1 BCAAs
4LifeTransform
5.0 · 281 reviews
4LifeTransform® PreZoom

Pre-workout performance blend with 2:1:1 BCAAs and Transfer Factor®.*

$62.00$73.00
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4LifeTransform Renuvo bottle — Total Body Recovery for mood and energy, 120 veggie capsules
4LifeTransform
5.0 · 431 reviews
4LifeTransform® Renuvo

Whole-body recovery for mood, energy, and post-effort resilience.*

$60.00$70.00
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4Life Transfer Factor SleepRite bottle — Targeted Transfer Factor for Sleep Health, 60 veggie capsules
Targeted Transfer Factor
4.8 · 67 reviews
SleepRite®

Targeted Transfer Factor® for natural, restorative sleep support.*

$36.00$42.00
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4LifeTransform Energy GoStix Orange Citrus box — 30 single-serve packets with Transfer Factor
Energy
5.0 · 273 reviews
Energy GoStix® Orange Citrus

On-the-go single-serve energy packets with Transfer Factor® inside.*

$53.00$62.00
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4Life Transfer Factor Chewable bottle — citrus-cream chewable tablets for daily immune support
Immune Support
5.0 · 271 reviews
Transfer Factor Chewable

Citrus-cream chewable tablet — the family-friendly daily immune option.*

$54.00$63.00
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4Life Transfer Factor Collagen — strawberry-mango total-body age-defying powder with 5 types of collagen, biotin, and vitamins A, C, and E
Targeted Transfer Factor
5.0 · 488 reviews
Transfer Factor® Collagen

Strawberry-mango age-defying powder with 5 types of collagen — clinically tested, dermatologist-tested.*

$43.00$51.00
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4Life PRO-TF Chocolate — high-performance whey and egg protein with Transfer Factor, 20g protein per serving, 2:1:1 BCAAs
4LifeTransform
5.0 · 280 reviews
PRO-TF® Chocolate

20 g whey + egg protein per serving with Transfer Factor® and 2:1:1 BCAAs for lean muscle and recovery.*

$62.00$73.00
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Jennifer Allen, Independent 4Life Affiliate
Meet Your Guide

Hi, I'm Jennifer Allen

I'm an Independent 4Life Affiliate, and I've curated this catalog of the products that have made the biggest difference for my family's wellness journey. Questions about a product or where to start? I'm here to help — reach out anytime.

Email me anytime
Science You Can Trust

Help your body recognize, respond, and remember potential health threats.*

4Life Transfer Factor® is an immune system memory molecule clinically proven to activate the immune system within two hours.* For over 25 years, 4Life has invested in peer-reviewed research, patents, and certified manufacturing to deliver products you can trust.

Every product on this page is built on this foundational science — and is backed by 4Life's 30-day money-back satisfaction guarantee.

What are Transfer Factors? →
25+ Years of Research
2hr Immune Activation*
50+ Countries Served
cGMP NSF Certified Facility
Member Savings

Become a Preferred Customer

Sign up free and enjoy wholesale pricing on every order — plus loyalty rewards, free product redemptions, and an unbeatable satisfaction guarantee.

  • Save 20% or more on every order
  • 30-day money-back guarantee
  • Earn Loyalty Points for free product
  • Share for 25% cash back
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Real Stories

Trusted by families worldwide

For over 25 years, 4Life products have supported wellness journeys across more than 50 countries.

★★★★★
Recovery

"I've tried a LOT of protein shakes — most taste chalky or leave me hungry an hour later. PRO-TF Chocolate is a total game changer: 20g of protein, keeps me full, supports recovery, AND has Transfer Factor built in. Tastes great, mixes easily, and has earned a permanent spot in my kitchen."

Samatha
PRO-TF® Chocolate Customer
★★★★★
Peace of Mind

"I care for my medically compromised son, so keeping our immune systems strong is everything to us. Since adding RioVida and other 4Life products to our daily routine, I truly feel like we're giving our bodies the support they need. In a world where so much is out of our control, that peace of mind means everything."

Hope
RioVida® Customer
★★★★★
Wellness

"What I love most isn't just the physical changes — it's how these products make me feel overall. I didn't realize how much my body needed support until I started using them consistently. My energy, mood, motivation, and balance have all shifted. I simply feel better every day."

Jennifer
Verified Customer
Have Questions?

Frequently Asked Questions

Transfer Factors are immune system memory molecules naturally produced in cow colostrum and chicken egg yolks. 4Life isolates and concentrates these molecules through a patented process. Clinical research has shown 4Life Transfer Factor® activates the immune system within two hours.* The Tri-Factor® Formula is the foundation of nearly every 4Life product.
Every product link on this page connects directly to a verified 4Life MyShop — the official affiliate storefront. You'll be checking out securely through 4Life Research itself with full access to the same prices, guarantees, and shipping options as 4life.com. Products ship directly from 4Life's warehouse, never third parties.
4Life offers a 30-day satisfaction guarantee on all products. If you're not happy with a product, you can return it (even if partially used) for a full refund within 30 days of purchase. Full terms are provided at checkout and on 4Life's satisfaction page.
Yes. 4Life manufactures all products in NSF-registered, cGMP-certified facilities. Products undergo rigorous in-house and third-party quality testing. 4Life Research holds an A+ rating with the Better Business Bureau and has been verified by NSF for facility quality and manufacturing standards.
Transfer Factor Tri-Factor® is the foundational immune support formula. Transfer Factor Plus® builds on Tri-Factor by adding a proprietary mushroom blend, zinc, and other ingredients designed to support Natural Killer (NK) cell activity for advanced immune support.* Many customers use both together or step up from Tri-Factor to Plus.
Signing up as a Preferred Customer is free and unlocks wholesale pricing (20%+ savings) on every order, plus access to the Loyalty Points program (earn free product), and the ability to share your discount with friends for 25% cash back. Use the Sign Up button on this page or any MyShop link.
Standard U.S. shipping is free on orders of $100 or more. Orders ship from 4Life's distribution center in Sandy, Utah, typically within 1–2 business days. International shipping is available in 50+ countries — check your MyShop for region-specific options.
Start Today

Your wellness journey starts here.

Explore the complete 4Life catalog through our verified MyShop — same products, same prices, same guarantee as 4life.com, with the support of an Independent 4Life Affiliate.

Shop All Products → Save 20% as Preferred Customer