What Causes a Low Immune System?

Do you ever wonder why some people, maybe yourself included, get sick more than others?
The answer may lie in the fact that many people have a diminished ability to fight off germs, viruses, ailments, certain diseases and many more threats to well-being. Changes can be made to improve immune function and help fend off threats to your health.
Let’s take a look at some of the more common causes of low immune system.

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How to Improve Your Immune System Responsiveness

The Immune System: The Body's Natural Defense
We rely on our immune systems to protect us from inner threats and foreign invaders that can lead to illness. Our body’s immune system has two main parts: the “innate” (or immediate) system and the “adaptive,” (or long-term) system. The innate immune system is a first responder and vital in providing an immediate defense when germs invade, allowing the body to fight off the invaders before they can develop into illnesses. The ability to quickly challenge bodily intruders becomes more important as we age. The innate immune response may require many days to “kick in,” but Del-Immune V® provides immediate immune support. With Del-Immune V®, improving immunity response is rapid and natural, supporting the immune system in its crucial role as a defense mechanism.

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Tips for a Healthy Immune System

The immune system’s abilities to do its job can be diminished by certain aspects of daily life.
For instance, if you consume too much alcohol on a regular basis or if you smoke, your immune system might be compromised in its continual battle with potential health dangers to the body. Another key element in the success your immune system involves the foods you eat.
Yet another effect – and this can be a positive one – on the immune system involves nutritional supplements.

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"I’ve been taking a daily capsule for over a year now and haven’t felt sick at all. With the impending threat of seasonal illnesses, I am grateful for the immune support that Del-Immune provides."
- Linda R.

Niwot CO

“We observe patients with different conditions and how they react to the product. Up to now, my observations are astounding indeed. Del-immune seems to help a great deal.”
- Dr. Richard S.

Zürich, Switzerland

"Wow I was really getting sick and had ordered your Delimmune product as an afterthought because of the special. OMG that stuff really works. Everyone else has been down for two weeks I was sick for two days. Totally amazing product. Thank you. I ordered some for my son!"
Marta Bennett

Carmel, CA

"Several months back my daughter gave me a bottle of Del-Immune V. I took the entire bottle until I ran out. I felt good but didn’t order more. Then my daughter gave me another bottle. This time I noticed immediately that I felt better, had more energy and have not been sick or even felt unwell once while taking the bottle. Since I often...
Donna F.

Del-Immune V® for Pets

People have been taking Del-immune V® since 1960 and now it’s available for your furry loved ones!

Anal Gland Relief

Historically, animal anal glands produced a scent that was expressed in the animals’ feces for marking territory. Animals that lived in the wild acquired fiber and essential bacteria to maintain a healthy gut. This contributed to “normal’ bowel habits and minimized anal gland issues when living in the wild. Today, most pet dogs and cats receive processed and/or artificially preserved foods. While convenient, some foods may contain less natural fiber and minimal quantities of essential probiotics to maintain a pet’s healthy gut and provide “normal” bowel movements.


Natural Anal Gland Relief™ provides 25 mg. per dose of a blend of five strains of probiotics. These “good” bacteria help to restore and balance intestinal flora2 and minimize the presence of irritants in the digestive tract and anal glands


Live, friendly bacteria also help to reduce harmful bacteria and inflammation. Studies show that 70-80% of immune function exists in human and animal intestinal tracts. Probiotics in the intestinal tract coordinate and control the activity of more than 1,000 different microbial species within the natural microbiota.


Pet Immune Support

Digestive issues are a major underlying cause of veterinarian visits.
Dietary changes, exposure to stressors, a less than optimal diet, or ingestion of substances can contribute to gut issues in animals.
Max-Immune Forte™ is comprised of ingredients that support immune health in dogs or cats, including important immune-supporting ingredients that contribute to comprehensive immune support for all dog and cat breeds. 

Equine Immune Support

Stressful activities such as transport, competition and exercise may have physiological impacts on the health of your horse.
These stressors can increase plasma cortisol levels, leading to system-wide inflammation and compromised immune function.  Immune health is essential to good general health of horses. 
Researchers have found that intense, exhaustive exercise also depletes immune capacities.
Equine R&R™ is a specially formulated powder developed to assist horses in recovering quickly from stress or illness.

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