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ImmunoPhase, 60 Capsules

(90 customer reviews)
Advanced Herbal Immune Support Formula

Formulated by renowned master herbal designer and researcher, Dr. Dexin Yan, ImmunoPhase is an advanced, all-natural blend of traditional herbs designed to aid in supporting  healthy immune response and respiratory wellness.

This unique and proprietary formula includes a powerful blend of botanicals, including:

  • Ilex
  • Isatis
  • Forsythia
  • Magnolia
  • Shield-Fern
  • Honeysuckle
  • European Vervain… and more.

ImmunoPhase aids natural immune function and supports immune system health without causing agitation or drowsiness.*


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$24.95 $22.45

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What is the recommended daily dose of ImmunoPhase?

The recommended starting daily dose of ImmunoPhase is 2 capsules, 3 times per day, or 3 capsules, 2 times per day.

How much ImmunoPhase can I safely take in a day?

You can safely take 2 capsules, 5 times per day, for a total of 10 capsules in a day. However, that should only be necessary for short periods of time to initiate results. After benefits appear you can reduce the dose to 2 capsules, 3 times per day, or 3 capsules, 2 times per day.

How do I know ImmunoPhase is working for me?

ImmunoPhase is a Tango Advanced Nutrition product that should make a change for you in how you feel. It should promote your nasal and sinus health, and lung and immune system function.

You should expect improvements to occur quickly as many of our customers report dramatic improvement in the first few days of use. The change should be very noticeable. Instead of saying to yourself, “I think this might be helping me,” you really should be able to say, “Wow, I feel a lot better.”

Usually, very clear results show up in the first month of use for most people.

Do I have to take ImmunoPhase forever?

Everybody has a different set of circumstances that will determine how their nasal and sinus health, and lung and immune system function will be promoted when using ImmunoPhase. Your response to the supplement will be determined by your individual health circumstances. Issues with immune system and upper respiratory health may be long-standing over many years. This may determine how soon you notice positive changes and how long you may need or wish to take the formula.

However, the formula is strong enough so that everybody who will get benefits should expect them in the first month of use.

When you notice positive changes in nasal and sinus health, and lung and immune system function, you can lower your dose gradually by one capsule at a time every 4-5 days and expect to see continued benefits. The reason for this is that, as with all true health-promoting supplements, ImmunoPhase provides restorative results.

Some people will be able to discontinue ImmunoPhase and switch to a different supplement that provides daily benefit for all of their health concerns. Others will take the formula on an as-needed basis. And some will take it daily to counter any ongoing issues they experience in lung and nasal function.

When should I take ImmunoPhase?

The most important consideration in taking ImmunoPhase is to use it daily and consistently. Convenience makes regular use possible, so including ImmunoPhase in your regular supplement routine is a good idea.

You can take ImmunoPhase with or away from meals.

Morning and early evening are the best times to take the formula to spread out its benefits over a 24-hour period. If you take a third dose during, use it in the early afternoon.

Some people take ImmunoPhase about 1 hour before bedtime to make sure they have beneficial nutrients working while they are sleeping.

Can I take ImmunoPhase with other supplements?

Yes, you can take ImmunoPhase with and at the same time as you take other dietary supplements.

I take over-the-counter/prescriptive medicines for various disorders. Can I take ImmunoPhase with them?

You can take ImmunoPhase while you are using other products for any condition. However, you should always take ImmunoPhase or any other supplement at least 2 hours away from any medication to reduce any possible risk of interaction.

If you have any questions about using ImmunoPhase or any other supplement while you are using medications of any type, ask your doctor or pharmacist for advice.

Can I combine ImmunoPhase with some of your other products like BronchoPhase or AllerPhase?

Yes, you can take ImmunoPhase with BronchoPhase and/or AllerPhase. However, we suggest starting at a lower dose of each than is recommended on the bottle as there is some overlap in function between the three supplements. You can increase the doses of each by one capsule per day until you feel the effect that you are trying to achieve.

You can also call one of our product specialists if you have questions about how best to combine our formulas. The toll-free number for product questions is 1-866-778-2646, ext. 2.

Can a woman take ImmunoPhase if she is pregnant or nursing?

No, we do not recommend that a woman take ImmunoPhase if she is pregnant or nursing. This is not because ImmunoPhase is unsafe but because there have been no safety studies performed on the ingredients in ImmunoPhase for pregnancy and nursing.

Can children take ImmunoPhase?

Children age 6-12 can take half the adult dose, or one capsule, 2-3 times per day.

ImmunoPhase is not recommended for children under age 6 as they have supplement needs that differ from older children and adults.

Can I give ImmunoPhase to my pet (cat, dog, or horse)?

Yes, however, you should contact a holistic veterinarian for advice on the dose you should give to your pet, since animals vary widely in size and speed of metabolism. Both of those factors determine doses for supplements for animals.

Is ImmunoPhase tested for contaminants that could harm my health?

Yes, we regularly test batches of our formulas to make sure they meet strict quality control guidelines recommended by government regulatory agencies.

Are there any side effects from taking ImmunoPhase?

ImmunoPhase does not cause drowsiness or make a person sleepy. It also does not contain any stimulants that might cause jitteriness or lack of sleep.

What do I do if I think taking ImmunoPhase is causing me discomfort?

The most common discomforts experienced by a tiny percentage of people when taking any vitamin, mineral, or herbal formula are digestive upset or very mild allergic reactions such as skin itching or irritability.

These minor discomforts usually disappear by taking a lower dose or by taking the supplement with meals.

If you should experience discomfort when taking ImmunoPhase and it does not go away with these suggestions, then discontinue use and contact our product specialist for further recommendations at 1-866-778-2646, ext 2. If we cannot determine a way for you to continue use of the product to gain its benefits, then we will arrange for a full refund for you.


Directions: Adults: As a dietary supplement, take 1 or 2 capsules, 3 times daily. Children aged 6-12: 1 capsule, 2 or 3 times daily.
Note: ImmunoPhase is not recommended for children younger than age six due to the fact that their immune systems are different from those of older children and adults.

Not recommended for pregnant or nursing women.


Supplement Facts
Serving Size: 2 capsules
Servings Per Container: 30
Amount Per Serving %DV
Proprietary Blend 1000 mg *
Common Herb Name (Latin Name) Pin Yin Name
Kudzu root (Radix Pueraria Lobetae) Ge Gen *
Isatis root (Radix Isatidis seu Baphicacanthi) Ban Lan Gen *
Pubescent Holly root (Radix Ilicis Pubescentis) Mao Dong Qing *
European Vervain herb (Herba Verbenae) Ma Bian Cao *
Chinese Wormwood herb (Herba Artemesiae Apiacae) Qing Hao *
Sichuan Lovage root (Radix Ligustici Wallichii) Chuan Xiong *
Magnolia flower (Flos Magnoliae Liliflorae) Xin Yi Hua *
Shield-Fern herb (Rhizoma Blechni) Guan Zhong *
Honeysuckle flower (Flos Lonicerae Japonicae) Jin Yin Hua *
Forsythia fruit (Fructus Forsythiae Suspensae) Lian Qiao *
Siberian Cocklebur fruit (Fructus Xanthii) Cang Er Zi *
Fragrant Angelica root (Radix Angelica Dahuricae) Bai Zhi *
Gypsum fibrosum (Gypsum Fibrosum) Shi Gao *
Notopterygium root (Rhizoma et Radix Notopterygii) Qian Huo *
Bupleurum root (Radix Bupleuri) Chai Hu *
* Daily Value not established

90 reviews for ImmunoPhase, 60 Capsules

5 Star
79 review(s)
4 Star
6 review(s)
3 Star
4 review(s)
2 Star
0 review(s)
1 Star
1 review(s)

Reviewed by 53 customer(s)

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    great winter product!

    I love this product and started to take it again more for the coming winter month. it works great. I take it all winter month but as soon as I feel like getting sick I will take more each day and kick it out before it has a chance. Great product and amazing customer service!

    October 17, 2023
  • Rafaela

    great protection for the winter month

    I always take them during flu and cold season. When people around me at work are sick then I will up my dosage. Have been taking them for years and swear by it. Great customer service !

    January 26, 2022
  • Candee Bull

    What better time, to start taking a quality supplement, to boost your immune system?

    March 13, 2021
    Verified Review
  • Roberta Russell


    February 12, 2021
    Verified Review
  • Anonymous

    Very impressed with this, soon after taking, I noticed temporary swelling near my area of concern

    January 19, 2021
    Verified Review
  • WKarl

    Works for me. I take two capsules, along with at least 3 grams of vitamin C, at the very first signs of a bug; two hours later another dose. If signs persist I will repeat the order. Seems to stave off the issue. If not it will certainly cut the time in half.

    December 28, 2020
    Verified Review
  • Olena Schemenauer

    My whole family has been using this product for a number of years now. We have seen great results in older adults and I also like using it for younger children. My kids have no issues taking the product. We definitely take it regularly during the fall, winter and spring seasons, but we also use it once in a while during summer as well. I up the use if I am not feeling well. I would highly recommend it for adults and kids. The whole family can definitely benefits from it. I was recommended to us by a business owner who uses it for all of his workers as a work benefit. I think it is a great idea.

    May 18, 2020
  • Vinny

    Taking them every day since last November. Great Stuff. I take 2 capsules twice a day on an empty stomach…So far so good during this Covid19 crisis. Also I have not contracted the flu this winter season either, which I always do every year without fail.

    April 6, 2020
  • Olena Schemenauer

    We have been using this immune support supplements for couple of years now. The whole family loves it, some family members have seen the real difference in health.
    Great product, highly recommend.

    April 1, 2020
  • Rafaela Abernathy

    I have taken ImmunoPhase for several years now .I usually start taking them in October/November when people get seasonal bugs etc. I work in a restaurant and I am around a lot of people and want to protect myself. I swear by this product and tell all my coworkers about it.

    March 26, 2020
    Verified Review

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In 1990, medical and herbal researcher Dr. Dexin Yan launched an intensive study of the effects of three traditional seasonal formulas – Yin Chiao, Gan Mao Ling and Zhong Gan Ling – used to support upper respiratory health. Dr. Yan began by combining the best elements of these three formulas. Next, he increased the amount of three important herbs – Ilex, Isatis, and Forsythia – which research has shown exert immune-supporting actions. Dr. Yan then added elements from a fourth formula, Pe Min Kan Wan, traditionally used to support healthy sinuses.

After extensive testing and clinical evaluation Dr. Yan finally arrived at a single formula that maintains a healthy immune system. Best of all, reports from his patients revealed that the formula was especially effective at addressing sinus and congestion issues.

Dr. Yan’s final ImmunoPhase formula contains time-proven herbs and botanicals, including:

Isatis (Radix Isatidis seu Baphicacanthi)
Isatis root, a time-proven botanical component in traditional Chinese healing customs, may support immunological function and overall immunity in laboratory research animals.1

Ilex (Radix Ilicis Pubescentis)
Ilex root has been shown in research to modulate inflammatory and analgesic characteristics in vivo.2

Artemesia (Herba Artemesiae Apiacae)
Artemisia, an herb traditionally used in Korean herbal healing to clear damp heat, has been shown to down-regulate inflammatory mediators, suggesting it may be beneficial for inflammatory conditions.3

Red Magnolia (Flos Magnoliae Liliflorae)
Flos Magnoliae (FM, Chinese name: Xin-yi) is one of the most commonly used Chinese herbs. It has a long history of clinical use for maintaining healthy sinuses. Certain bioactive compounds in red magnolia flower make it a potential source for developing new inflammatory-modulating products.4

Honeysuckle (Flos Lonicerae Japonicae)
Lonicera japonica Thunb.(Caprifoliaceae) has long been known to regulate inflammation. One study suggests that an aqueous extract of this flower may act as a therapeutic agent for inflammatory issues through selective regulation of NF-kappaB activation.5

Forsythia (Fructus Forsythiae Suspensae)
Oleaceae Forsythiae Fructus has been used for inflammation modulation and immune support in traditional herbal healing. Research demonstrates that a bioactive agent of Forsythiae Fructus may possess significant inflammatory modulating action by inhibition of the exudation, and leukocytes recruitment into the inflamed tissues.6

Angelica dahurica (Radix Angelica Dahuricae)
More than 60 species of healing plants belong to the genus Angelica (Family: Apiaceae). Many of these species have long been used in ancient traditional healing systems. Active compounds in this plant compare favorably with some of the newest immune-supporting agents.7

Bupleurum (Radix Bupleuri)
Radix Bupleuri is widely used in traditional culture for the treatment of seasonal health issues. Study results suggest that essential oils from Radix Bupleuri can be potentially effective as immune supporting compounds.8


  1. Zhao YL, Wang JB, Shan LM, Jin C, Ma L, Xiao XH. Effect of Radix isatidis polysaccharides on immunological function and expression of immune related cytokines in mice, Chin J Integr Med. 2008 Sep Pubmed ID: 18853118
  2. Wang JR, Zhou H, Jiang ZH, Wong YF, Liu L. In vivo activities of a purified saponin fraction derived from the root of Ilex pubescens, Biol Pharm Bull. 2008 Apr. Pubmed ID: 18379056
  3. Lee HG, Kim H, Oh WK, Yu KA, Choe YK, Ahn JS, Kim DS, Kim SH, Dinarello CA, Kim K, Yoon DY. Tetramethoxy hydroxyflavone p7F downregulates inflammatory mediators via the inhibition of nuclear factor kappaB, Ann N Y Acad Sci. 2004 Dec Pubmed ID: 15659838
  4. 4. Shen Y, Li CG, Zhou SF, Pang EC, Story DF, Xue CC. Chemistry and bioactivity of Flos Magnoliae, a Chinese herb for rhinitis and sinusitis, Curr Med Chem   2008 Pubmed ID: 18673228
  5. Lee JH, Ko WS, Kim YH, Kang HS, Kim HD, Choi BT. Inflammatory-modulating effect of the aqueous extract from Lonicera japonica flower is related to inhibition of NF-kappaB activation through reducing I-kappaBalpha degradation in rat liver, Int J Mol Med. 2001 Jan Pubmed ID: 11115613
  6. Kang HS, Lee JY, Kim CJ. Inflammatory-modulating activity of arctigenin from Forsythiae Fructus, J Ethnopharmacol. 2008 Mar 5;116(2):305-12. Epub 2007 Nov 26. Pubmed ID: 18180122
  7. Lechner D, Stavri M, Oluwatuyi M, Pereda-Miranda R, Gibbons S.  Activity of Angelica dahurica (Bai Zhi), Phytochemistry, 2004 Feb Pubmed ID: 14751304
  8. Xie Y, Lu W, Cao S, Jiang X, Yin M, Tang W., Preparation of bupleurum nasal spray and evaluation on its safety and efficacy, Chem Pharm Bull (Tokyo). 2006 Jan Pubmed ID: 16394548


Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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