How long does it take to feel the effects of Transfer Factor?

– The length of time varies from one person to another. Factors such as age, lifestyle and health status are also taken into consideration.

Is Transfer Factor FDA (BFAD) approved?

tf plus– Yes. 4Life complies with all the regulations set by the Philippine FDA. The “NO APPROVED THERAPEUTIC CLAIMS” label seen on most Transfer Factor products is also required, similar to all food supplement products registered with FDA.

Is Transfer Factor Safe for Children and Pregnant women?

– It is recommended that you consult with your physician before use.

How is 4Life Transfer Factor different from other products?

– Almost all immune system products on the market (vitamins, minerals, and herbs) have one thing in common: they provide temporary nutrition. However, the best long-term solution for an active, balanced immune system response is information. Looking beyond simple nutrition to providing vital information is a profound paradigm shift, and only 4Life Transfer Factor products leverage this innovative approach.

Will Transfer Factor address my specific medically diagnosed condition?

– Unfortunately, 4Life is unable to prescribe specific supplements for identified conditions; we are only able to describe system function that may be supported through supplementation. Overall, Transfer Factor products are designed to support normal immune function.

Can people who are Lactose Intolerant use Transfer Factor?

– It is recommended that you consult with your physician before use.

Are Transfer Factor Products also available in drugstore and convenient stores?

– No. Transfer Factor Products are exclusively available thru distributors of 4Life Research. You may order directly from this website by browsing the products tab and click “Buy now” or contact John using mobile phone or landline.

How to store Transfer Factor products?

– It is advised not to expose Transfer Factor Products under direct sunlight. Long-term exposure to high temperatures can degrade potency and possibly neutralize Transfer Factor activity. Transfer Factor should be stored in a cool, dry environment.

Who are exempted from using Transfer Factor products?

– Only people who had Organ transplant and taking Immuno-suppressants are not encouraged to take Transfer Factor. They are taking medicines intended to weaken the Immune System so it will not reject the newly transferred “foreign” organ.

Can I use Transfer Factor products for topical application?

– Yes, TF can also be applied externally. Recommended products include Transfer Factor Riovida and Enummi Face System. Please consult with a physician for information on specific skin conditions.

Can I discontinue taking Transfer Factor?

– Ideally, Transfer Factor should be used daily to continually work to support the immune system. If you discontinue taking Transfer Factor, your immune system may miss out on its daily support.

Are there any research studies available on Transfer Factor?

4Life released three booklets containing condensed information from the researches available on Transfer Factor and the components that were brought together in Transfer Factor Plus. The first booklet is “Transfer Factor” by William Hennen,  Ph.D. the second is called “Enhanced Transfer Factor”, also by Dr. Hennen. A third booklet by a member of 4Life’s Medical Advisory Board, Rita Elkins, MH, is also entitled “Transfer Factor”, and is written in layman’s terms so the general population can gain additional knowledge. Each of these booklets contains hundreds of additional references.


  1. hi i am dinesh sharma from india i had given my father transfer factor and transfer factor plus. so far result is good his immune system is up and i want to know that the products available in india are they equal in quality and price?

    1. Hello there, in terms of quality its the same, the products shipped here and in India all came from the US office. However, the pricing varies due to differences in currencies as well as government taxes and other fees.

      1. Hi’ am mhelgien from dubai’ i am starting using this product.. i just want to know if it is good for me to take this cardio at the same time taking vitamin e and b complex ?

      1. Hello,

        My son is 1 yr old and doctor has advised to take 4life transfer factor classic. But just read that children under 2 yrs should not take it. Please advise me. Thank you.

      2. Goodevening, just want to ask. Somebody gave me a bottle of malepro but it is already expired. My question is that can I take it despite of almost 8 months expired date. Thanks

      1. good morning, I am devid could you guide me which 4 life product i can take .. pls help me

  2. Hello. Please tell me when are the best times to take these supplements. And do you recommend taking them at the same time?

      1. **Comment modified for website compliance**
        please I need a quick replay
        I would really appreciate your replay so much
        God bless you

  3. Thanks a lot God bless you
    I am sorry for bothering you with questioons but I want to make sure
    that I am buying the right TF .
    My father is in usa right now
    Can I buy glutamine prime sapperated?
    I wish you all the best

      1. Hello.. which product do you suggest for those with osteo-a********? My mom is having a hard time with her right knee..

      1. Hi ako si Josephine ng Japan umiinom ako ngayon ng 4life transfer factor plus ok Lang ba na I continue ko to may sumasakit Kase ang tyan ko at yung almuranas ko sobra sakit yan Kase ang ni recommended ng hipag ko kasabay pala ng Bio Efa ang inom ko nyan salamat

      1. Tanong ko po ulit kung pano pag inom at kung Tama yung recommended ng hipag ko sa sakit ko thanks

    1. May I ask for your location mam? Shipments normally arrive the next day. For weekend transactions your order may arrive on Monday. I suggest you try our Riovida and Glutamine prime. ☺️

  4. I’m taking tri factor plus and bio efa but I stop when I was pregnant. Is it safe to continue drinking the tri factor or tri factor plus and bioefa while I’m 6 months pregnant. Thank you for your advice.

  5. Hi, I am taking tf plus as recommended by my friend. I just started a week ago. I need more info about this product. Thanks a lot.

      1. Hello John,
        I’m taking tf tri-factor for a month since May 1st. I’m in my first trimester of pregnancy. My 4life practionner told me it was ok.
        I don’t know if it’s the pregnancy or the tri factor but I am feeling suddenly very emotional and sad …is this a result of herxheimer effect?
        It’s most likely hormonal due to the pregnancy but I wanted to write to you to ask and also to make sure you also feel it is compatible with pregnancy.
        I have G*****’ d****** and have also stopped my medicine since one month.
        Thank you,

    1. Hi Muda! I will just share our experience. I bought TF Pure and KBU for my mother-in-law. My husband is so happy with the improvements on my mom-in-law, she just feels so good now. Thanks a lot to 4Life products. Thanks be to God! Now, she’s still taking it up to this day.

  6. Hi, i am on atkint diet and at the same time consuming 4life supplement. I just realized that the carbs on 4life is exceed
    from the amount of carbs from atkin diet. Should i stop using this? or can i still continue consume 4life?

    1. Hello, what specific 4Life product are you taking? Upon checking, if you happen to take tf plus (90 capsule bottle in Philippine market), taking 2 capsules contains 3.5 kcal and 2 kcal from fat.

      1. Im taking 4life tri factor formula 60 capsule. So is it ok to consume? thank u sir for ur time for replying

  7. Hello from UAE, please tell me which 4life product is good for me and where can I buy it here in Dubai. Thanks so much

  8. Why does one need to continuously take TF when the information it contains could be taught and remembered by our immune system? How much does one need to take to make sure everything that the IS need to know are fully transferred considering they are not meant for nourishment. TFPlus has cordyvant so taking it continuously is understandable. Thank you very much.

  9. I am from California. Which Transfer factor is best for me. This is going to be my first time. I am 58 years old. Where do I get the product?

    1. Is riovida okay for my 3 year old daughter? She seem to have low immune system. Is TF chewable good too ?

  10. hi john i am 49yrs old. my immune system started to weaken when i turned 40yrs old. my daily activity is not the same as before. what 4 life product can you recommend?

  11. Hello John
    **Comment modified for website compliance**
    Thank you very kindly

  12. I’m a new member of 4life. I myself is taking a few of the prodcuts. What is the proper in take of the products. Can I take glutamine, Efa CLA and TF at the same time or it should be on interval? Please I need your responce. Many thanks.

  13. Hello John,
    Could you give me a distributor’s contact details in the UK please?
    Would really appreciate that.
    Can you send me an email please cause I would not remember to look at this site.
    Thank you very much.
    Ms Odette Sprockel

  14. I trust the 4life products because these helped my sister before and now my husband is feeling better too. So is it ok to take TF plus Tri-factor and TF Cardio together?

  15. I’m interested in this product can you please mail me the link of research conducted on this product. Is it approved by FDA, US?
    The content of Cardio 4Life is no different than other available dietary supplement, how is this product different?

  16. Good day.. i am 6 yrs trying to conceive and diagnosed partially blocked fallopian tube. does transfer factor can help for me to get pregnant? how long it will effect?

  17. My father is taking 2 TF advance X2 , 2 glucoah X 2 daily , with in how many days can I expect the positive result already two weeks completed.

    Should we follow any diet if so please mail me

    If medicine shows improvement many other people can take the medicine

  18. a 13 year old girl and I’m d******* since 2 and half years.i m using this medicines …how r they helpful to me

  19. hi. can transfer factor product help in trying to conceive. i had 3 miscarriages due to Reproductive immune disorder. can this help with people with immune issues like me.

      1. hi sir john. received your email. my case is different. as per my laboratory test, my immune system is attacking my pregnancy. do you have immunologist in this company that can recommend TF product? I am Cat 1, 3 & 5. immunologist are famliar with this immune disorder.

  20. hi john. i purchased 4life products in february 2017. stopped taking them last summer (2017). now (december 2017) i’m wanting to take the remaining products (PRO-TF, unused yet), Renuvo (unused yet), and remaining capsules (KBU, Glutamine Prime, MalePro, 4Life Transfer Factor (plus). are they still safe? what’s their expiration date? can’t find them on the bottles.

  21. Hello John,

    Sorry if this has been asked before but is it safe to take expired supplements? I have a bottle of Cardio, Glutamine and Transfer Factor that I forgot to take. Their expiry dates are 2017 as written at the bottom of the bottles. The bottles were never opened.


    1. In rare cases, some people experience acidity when taking Glutamine Prime before meals. Try taking it 2 hours after meal. If you still experience discomfort you may switch to Riovida juice instead. Thank you! 😀

  22. Hi! My father’s creatinine is above normal. He is prescribed with some Kidney medications. Is it okay to take KBU and his medications at the same time?

  23. How about for cases like G**** A********?
    Can you recommend a TF product that is effective?

    Please send me an email.Thank you.

  24. Good day! Im ailen, i was diagnosed M******* S******** i want take the transfer factor pure to normalize and boost my immune system how long i can take it and how much is the product ? thank you and godbless

  25. Hi! I bought once in late 2016 theTF plus -tri. I had been consuming for several days and stopped.Can i continue consuming them now (Feb.2018) The expiry date of the TF plus-tri was -Nov’2016.

  26. Hi sir! I hope i could receive a reply from you! 🙏🏻Please🙏🏻🙏🏻 I was worried about my mom taking 4life products for a month already. But i never seen improvement taking this supplements. We gave her the mega dose of this product but im still hoping for a good response with this supplements. My mom is diagnosed with l*** c***** stage 4. I am praying that this is the one we’re praying for to help her survive. Pls help me

  27. Respected Sir,
    Please advise me… my mother is suffering c****** k***** d****** and is on d******* for 5 months, weekly twice ….what TF is recommended? I have started tf plus from 15 days 3 caps daily. Ordered tf kbu also..please help and guide to go in right direction

  28. Hi, my father 68 years have d******* he have high c******* can you help me to lower his c*******.

  29. Hello..My dad was diagnosed with advanced stage c**** c*****.Recently started the TF Plus(90 capsules) but don’t know how many capsules to take in a day. People say to take 10 capsules each in morning, day time and at kindly suggest me the recommended dose in this case.

  30. Hi..i gt e************..i tried 4 mnths taking riovida and TF adv 3 capsules..but the c*** of e************ did not reduce..pls advise

  31. hello doctor. Is that fine to drink alcohol with transfer factor classic after I drunk transef factor day of six? Because i had ill my kidney after that day.Can you aswer my question please?

    1. There are no reported counterfeit 4Life products in the market. We manufacture our own products and these are exclusively available through 4Life branch offices and distributors. Rest assured that all products I sell are genuine and new inventories. 🙂

  32. good day sir… it’s about the membership. I’ve been a member way back 2008 and been inactive for a long time.. i want to know i can still recover my old account and continue purchasing the product with discount? what would be the status?

    1. Hi mam, once wala pong purchase ang account within 6 months, na teterminate na po ang membership. But you can still resignup and enjoy the benefits of being a member. Actually it’s better now compared before. Keep in touch sa mobile number ko to assist you with your sign up process. 🙂

  33. Hello. My 7 year old son is taking 4life tri factor chewables 3x a day. He have a k***** s*****. It was recommended to me by a friend. Is it safe for my son?

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