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Additional line of defense

Histamine Defender

The ultimate guide

How My Cat's Death Helped Spark an Idea

Tiger, my 10-year-old orange tabby, was dying. He was a feisty outdoor barn cat that, through the years, my husband and I finally trained to allow us to pet him. He wasn't much for affection as his previous owners were not kind. But, the week before his death, he needed us.

We brought him inside with our other kitty and tried to nurture him back to life. I laid on the floor face to face with him trying to get him to eat or drink. I spent hours offering pets and cuddles, and tried anything to make him more comfortable, but my body was miserable. The issue? I'm highly allergic to pets. I was wheezing, my nose was running and had my inhaler at the ready. Using Allergen Spray, which is designed perfectly to help control pet allergens in the environment, couldn't help with my internal histamine hit. After he passed away (and I recovered from crying), I realized us pet owners, who are allergic and sleep next to our pets or in constant close contact with them, needed extra support. We needed an additional line of allergy defense and so Histamine Defender was born.

Histamine Defender

The perfect addition to your allergy defense lineup. Histamine Defender is an all natural supplement designed to provide defense for occasional or seasonal allergies. It helps support healthy histamine levels which are vital in the fight against allergic reactions. Using the power of Quercetin, Vitamin C and the powerful immune support of NAC your allergies won't know what hit them.

What is Histamine?

Histamine is a chemical compound found throughout your body that plays various roles in the immune system, digestion, and nervous system. It's most commonly known for its role in allergic reactions. When the body releases too much histamine in response to an allergen, such as pollen or dust mites, it can lead to allergy symptoms like sneezing, runny nose, itchy eyes, and wheezing.

The Right Dose for You

Regular dosing

Start by taking 1 capsule once a day with food, working your way up to 2 capsules with food twice a day. With consistent daily use you may start to see results in several weeks though some can see results much quicker. This approach if perfect for someone who is new to supplements but still would like to control allergies the natural way.

Front loading

Front loading is effective for those who need allergy relief fast. Normally supplements can take up to weeks or more to start working. Front loading fast tracks those results. Start by taking 4 capsules with food twice a day for 7 days. Lower your dose to 2 capsules with food twice a day for maintenance.

Some individuals may notice stomach upset with front loading due to the nature of a higher dose of NAC. If this occurs, switch to regular dosing.

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NAC N-Acetyl L-cysteine plays a vital role in the body's detoxification process while bolstering the immune system. It is essential for the synthesis and restoration of the body's primary antioxidant, glutathione.

Quercetin serves as an antioxidant, aiding in the maintenance of a healthy inflammatory response.

Pancrelipase combines three crucial enzymes—lipase, protease, and amylase—that play a key role in breaking down fats, proteins, and carbohydrates. It's highly efficient in removing cellular debris and promoting robust immune responses and function, both during and after resolving an acute immune challenge.

Turmeric boasts an abundance of antioxidants and curcuminoids, aiding in maintaining regular histamine release and fostering a balanced, healthy inflammatory reaction.

Grape Seed Extract contains ample antioxidants and a variety of phytonutrients, potentially mitigating oxidative harm caused by free radicals.

Ginger Root Extract functions as an antioxidant, regulating the immune system to uphold a standard inflammatory response linked with seasonal allergies.

Green Tea Extract (decaffeinated) Epigallocatechin gallate (EGCG), an antioxidant, aids the immune system by assisting in the regulation of normal histamine levels.

Alpha Lipoic Acid serves as a potent antioxidant, shielding against free radical harm and aiding the body in counteracting environmental pollutants

Bromelain (from pineapple), functions as an antioxidant and contributes to reducing a typical inflammatory reaction.

The perfect combo

Allergen Spray & Histamine Defender

We have found through our many years of fighting our own allergy and asthma battle, along with our customers that sometimes one approach might not be enough for some of us. Especially those of us who love to sleep next to our pets, which is most of us. Allergen Spray is perfectly designed and third-party lab verified to handle major allergens in the air and on surfaces. But we know allergies aren't just an external fight, they are also internal. Histamine Defender solves the internal fight. Allergen spray fights the external, together they are the perfect combo for defense!

Common Questions

What is a GMP certified facility?

A GMP (Good Manufacturing Practice) certified facility is a manufacturing facility that has been inspected and found to conform to the GMP guidelines set forth by regulatory agencies such as the Food and Drug Administration (FDA). These guidelines ensure that products are consistently produced and controlled according to quality standards appropriate for their intended use and as required by regulatory agencies. GMP certification signifies that the facility has appropriate quality control and quality assurance systems in place to ensure the safety, quality, and efficacy of the products it manufactures.

My stomach is upset.

Some individuals may experience an upset stomach if they front load or are not used to taking NAC. This is natural. Take 1 capsule once a day WITH FOOD to start to help give your digestive system time to adjust.

These supplements are:

  • Not hypoallergenic
  • Not vegetarian
  • Not gluten free

They are seed oil and artificial dye free.

Can I take these if I am pregnant?

Histamine Defender is not for those who are pregnant or going to be become pregnant.


Always talk to your doctor or healthcare provider before taking any supplement. And if you are on any medication that could interact with this supplement. Do not take if you are allergic to any of the ingredients.

Medication interactions?

If you are on medication, it's always important to talk to your doctor first before starting or stopping any supplement.

Could I be allergic to the ingredients?

Do not take if you are allergic to any of the ingredients, have a latex or pork allergy or have celiac disease.

Why should I use supplements vs medication?

Some people prefer supplements over medication. Both options depend on what you are most comfortable using.