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Get Your Daily Dose of 4Life Transfer Factor

With trillions of 4Life Transfer Factor molecules in every serving, it’s no surprise that just 600 mg connect with the immune system within two hours*.

Get your daily dose

Support Your Immune System Daily

You may already know that 4Life Transfer Factor products are designed with ingredients for the immune system.**

But did you know how FAST the 4Life Transfer Factor may connect with your immune system? As little as two hours!*

When it comes to supporting your immune system, absorption speed is crucial.

Minerals like magnesium1 and zinc2, along with vitamins A3, D4, and E5, contribute to the normal function of the immune system but can take up to six hours to be absorbed. This is why taking them in the morning is recommended.

However, with a daily dose of 600 mg of 4Life Tri-Factor Formula, it connects with your immune system in just two hours. This rapid process allows you to take it at any time of the day: morning, midday, or night.

Get Your Daily Dose From The Immune System Company™*

600 mg of 4Life Transfer Factor in One Convenient Serving!

4Life TF-Boost

4Life TF-Boost

Food supplement for the immune system
€19.00
€25.62
Transfer Factor Chewable

Transfer Factor Chewable

A food supplement with bovine colostrum and egg yolk. The delicious tasting chewable way to enjoy 4Life Transfer Factor
€44.50
€59.50
Transfer Factor Tri-Factor

Transfer Factor Tri-Factor

Food supplement with 4Life Transfer Factor™ from cow colostrum and egg yolk
€43.50
€57.85
RioVida

RioVida

Ride the river of life with RioVida!

Liquid dietary supplement made from fruit juice and vitamin C. Helps reduce tiredness and fatigue, protect cells against oxidative damage and maintain normal immune system function
€61.50
€81.82
RioVida Burst

RioVida Burst

Dietary supplement in gel form made from fruit and vitamin C
€34.50
€46.28
RioVida Stix

RioVida Stix

€27.00
€35.54
Pro-TF<sup>™</sup> Chocolate

Pro-TF™ Chocolate

With high quality hydrolyzed proteins that contribute to the increase and maintenance of muscle mass
€52.50
€69.42
Shop all daily dose products

Don't Just Take Our Word For It

Hundreds of thousands of people, just like you, have tried 4Life Transfer Factor daily.

4Life Transfer Factor Tri-Factor

★ ★ ★ ★ ★

I take Tri-Factor every day as part of my morning routine. It's always such a great start to my day!

- Mateo P

RioVida Stix

★ ★ ★ ★ ★

I love the convenience and the taste is so good! Get your daily dose of 4Life Transfer Factors. This is a loaded product 💪

- Marley H

TF-Boost

★ ★ ★ ★ ★

Excellent product to start every day with energy and be prepared for a long day ahead.

- Andrea M

Pro-TF

★ ★ ★ ★ ★

Love the flavor and benefits. I take it daily and see the benefit to my nutritional goals.

- Rider J

Give it a try and see what the Daily Dose of 4Life Transfer Factor can do for you!

Create your own daily dose Create your own daily dose

Create Your Own Daily Dose

Mix and match these products to get a full 600 mg daily dose of 4Life Transfer Factor!

300 mg of 4Life Transfer Factor per Serving

Transfer Factor Plus

Transfer Factor Plus

4Life top seller product!

Support your immune system with top ingredients
€55.50
€73.55
Ritestart unisex

Ritestart unisex

Food supplement with vitamins, minerals, essential fatty acids, and plant extracts for general well-being
€58.00
€76.86

100 mg of 4Life Transfer Factor per Serving

AgePro

AgePro

Food supplement designed to revitalize and support your longevity
€52.00
€69.42
Reflexion

Reflexion

Food supplement for the state of mind
€45.00
€59.50
Belle Vie

Belle Vie

Food supplement with plant extracts that promote women’s well-being
€44.50
€59.50
Metabolite

Metabolite

With ingredients that promote the healthy functioning of the thyroid gland.
€31.00
€41.32
PRE/O

PRE/O

Dietary supplement with bifidobacteria, lactobacillus and oligosaccharides.
€36.00
€47.93
Transfer Factor<sup>™</sup> Collagen

Transfer Factor™ Collagen

Dietary supplement containing vitamins A, C and biotin
€33.50
€44.63
Renuvo

Renuvo

Food supplement with ingredients, which antioxidant properties, protect yourself against the effects of stress
€46.50
€61.98
Get your daily dose today

Frequently Asked Questions

  • Can I take too much 4Life Transfer Factor?
    While 600 mg is the recommended daily dose of 4Life Transfer Factor, exceeding this amount is a-ok!
  • When is the best time to take 4Life Transfer Factor?
    We recommend taking your daily dose of 4LifeTransfer Factor when you begin your day! As mentioned, 4Life Transfer Factor connects with the immune system within two hours, so the sooner you take it, the better. You can also take a second dose of 4Life Transfer Factor in the evening, or whenever you feel you need it, to connect with your immune system as you sleep, which is a perfect moment for your body to repair itself.*
  • What if I forget to take my 4Life Transfer Factor daily dose in the morning?
    Don’t worry, you can still take your daily dose in the afternoon or evening.
  • How can I get my 600 mg daily dose of 4Life Transfer Factor?
    Many 4Life products can help you achieve your daily dose. For example, 4Life Transfer Factor Tri-Factor Formula, 4Life Transfer Factor Chewable Tri-Factor Formula, RioVida, RioVida Stix, RioVida Burst, 4Life TF Boost, RiteStart, Pro-TF Vanilla Cream, Pro-TF Chocolate, or a combination of the above products are all great daily options to support your active lifestyle.
  • How did 4Life discover the daily dose?
    4Life’s Research and Development team collaborated with Natural Immune System Labs (NIS) in a human clinical study to discover how fast 4Life Transfer Factor can connect with the immune system. The study showed that 600 milligrams of 4Life Transfer Factor Tri-Factor Formula touches the immune system in as little as two hours!*
*4Life products are not intended to diagnose, treat, cure, or prevent any disease.
**Vitamins A, B12, B6, C, D, zinc, and selenium contribute to the normal functioning of the immune system.

Uysal, N., Kizildag, S., Yuce, Z. et al. Timeline (Bioavailability) of Magnesium Compounds in Hours: Which Magnesium Compound Works Best? Biol Trace Elem Res 187, 128–136 (2019).
Ranasinghe P, Galappatthy P, Katulanda P, et al. Pharmacokinetics of zinc in pre-diabetes: a pilot study. J Diabetes Metab Disord Control. 2018;5(1):7-13.
Hartmann, S., et al. "Exposure to Retinoic Acids in Non-Pregnant Women Following High Vitamin A Intake with a Liver Meal." International Journal for Vitamin and Nutrition Research, vol. 75, no. 5, 2005, pp. 1-6.
Ramasamy, Indra. "Vitamin D Metabolism and Guidelines for Vitamin D Supplementation." The Clinical Biochemist. Reviews vol. 41,3 (2020): 103-126.
Jeanes YM, Hall WL, Ellard S, Lee E, Lodge JK. The absorption of vitamin E is influenced by the amount of fat in a meal and the food matrix. British Journal of Nutrition. 2004;92(4):575-579.
Clinical study on the rapid immune modulating effects of 600 mg of 4Life Transfer Factor Blend compared to placebo. G. Jensen, NIS Labs Report 058-006.

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