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Natural D-Hist, 120 caps

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DESCRIPTION

Natural D-Hist is a targeted blend of flavonoids, antioxidants, proteolytic enzymes and botanicals designed to provide comprehensive support for seasonal challenges caused by common environmental allergens. The formula includes quercetin, bromelain, stinging nettles leaf, and N-acetyl cysteine. The powerful combination actively promotes healthy nasal and sinus passages for individuals with elevated histamine and respiratory irritation.

  • Supports Immune Balance in Hypersensitive Individuals
  • Supports Sinus and Respiratory Health
  • Promotes Normal Viscosity of Mucus
  • Clears Nasal Passages

 

INGREDIENTS 

Ingredients: Vitamin C (as Ascorbic Acid); Quercetin Dihydrate; Stinging Nettle (Leaves); Bromelain (from Pineapple); and N-Acetyl-L-Cysteine

Other Ingredients: Hypromeliose (Natural vegetable capsules), Magnesium Stearate, Silicon Dioxide and Stearic Acid. 

Formulated to be free of allergens derived from:  Gluten, yeast, artificial colors and flavors.

If you are pregnant or nursing, consult your physician before taking this product.

Keep container tightly closed. Store at room temperature.  Keep out of reach of children.

 

DIRECTIONS

Serving Size: 2 capsules

Servings Per Container: 60

Suggested Use:

Loading Dose: 2 capsules three times per day for 7-10 days or as recommended by your health care professional

Maintenance: 1 or more capsules per day or as recommended by your health care professional

 

LEARN MORE

Natural D-Hist® is a targeted blend of flavonoids, antioxidants, proteolytic enzymes and botanicals designed to provide comprehensive support for seasonal challenges caused by common environmental allergens. Natural D- Hist® includes quercetin, a powerful flavonoid, to support healthy histamine levels. Bromelain enhances the absorption of quercetin and supports mucosal tissue health. Stinging nettles leaf balance hyper-immune response and N-acetyl cysteine clear the airways by promoting normal viscosity of mucus. This powerful combination actively promotes healthy nasal and sinus passages for individuals with elevated histamine and respiratory irritation. 

Quercetin

Quercetin is a biologically active flavonoid antioxidant that is widely distributed in plants including oak trees, onions and tea. Quercetin has strong antioxidant activity and has been shown to support immune health by mediating the release of inflammatory compounds including leukotrienes and prostaglandins. Quercetin is known for its ability to stabilize mast cells, diminishing the release of histamine, the compound known to cause hypersensitivity reactions during seasonal changes.

Stinging Nettles Leaf

Urtica dioica, commonly known as stinging nettles, is a plant that has been shown to balance immune response, specifically in the airways and nasal passages. Studies have shown that the extract of stinging nettles leaf balances a variety of inflammatory activities that affect respiratory health. Stinging nettles leaf controls mast-cell degranulation, prostaglandin formation, and histamine action all contributing to a balanced inflammatory response.

Bromelain

Bromelain is a plant enzyme naturally found on the stem and fruit of the pineapple plant. Bromelain is a proteolytic enzyme that aids in in the breakdown of large protein complexes, including antigenic compounds, and has been shown to enhance the absorption of quercetin. Bromelain has been shown to reduce circulating allergenic protein complexes associated with hyper-immune sensitivity and seasonal discomfort.

N-Acetyl Cysteine

N-acetyl cysteine (NAC) is an amino acid precursor to one of the most important antioxidants in the body, glutathione. Both glutathione and NAC help reduce the viscosity of the mucus for maintaining cleared airways and respiratory health.

Vitamin C

Vitamin C cannot be synthesized by humans and is therefore an essential nutrient that must be consumed in the diet. Among its numerous health-promoting properties, vitamin C is an essential vitamin that supports the immune system and is also a potent antioxidant. When the body is under a significant amount of stress, both emotional and environmental, vitamin C is excreted rapidly. Vitamin C has many immune boosting properties, but is distinctively beneficial for individuals with seasonal discomfort because of its ability to deactivate histamine.

 

Statements contained herein have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent disease.

Due to manufacturer’s requirements, we are not allowed to ship this product to California.

  • 5 stars: 44 (98%)
  • 4 stars: 1 (2%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
Kim G.
Long time user

D-Hist works great for my seasonal allergies without the light headedness I get from OTC allergy meds. Thank you Nutri-Key!

A
Angela A.
Works great!

I have been using these for my ragweed allergies in the fall for years now. They work great for me. Glad to have found a natural allergy relief and they always ship quickly when I need them.

R
Richard J.
Better than sinus meds

This is a natural way to help with my sinuses and allergies.

S
Scott H.
Better than any prescription!

I've been taking D-Hist 15-20 years. It works far better than any prescription or OTC drug I've ever tried and it's a natural product as well.

A
Adele H.
no more allergies

Love this product been using it for about four years

N
Natalia R.
Reliable help for seasonal allergies

I give it to my 16-year old who suffers from seasonal allergies. This year I started giving it to him at the beginning of April and still continue. It works really good. He definitely was having way less allergy symptoms than previous years.

R
Randa F.
Natural D Hist

For years I have had chronic sinus problems and could not take antihistamine of any kind as I did not feel well with them and at worst some gave me migraine headaches. I have had no problems with Natural D Hist, and not only have the sinus problems gotten much better but also the cough has practically disappeared. It is incredible the difference!

A
Alyssa M.
D-Hist

Great product, great value. Immense help!

A
Anonymous
D hist

D hist helps my sinus and allergy relief

Highly recommend

J
Jennifer A.
Allergy cure

I love this product for seasonal allergies. Works well with zero side effects.

E
Emily C.
Helpful

Worked well to get my allergies under control this year!

J
Jessica P.
Allergy assist for the win!

This has been such a helpful addition to my daily routine during allergy season. I have less nasal inflammation and congestion, and am much more comfortable on a more regular basis.

J
Jessica R.
Helps with brain fog

This stuff works really well for general inflammation and brain fog.

M
Mary B.
Natural D-Hist

I have been taking Natural D-Hist for over one month now and my spring allergies have lessened. Pollen season starts early here in South Carolina.

D
Deb R.
Best product

Haven’t had an issues since starting this. Highly recommend

S
Sharon A.
Sharon A

Works great, highly recommend over chemical made products!

S
Susan M.
Love this product, It's works for all allergies

This is an amazing product. I have been using every day for several years. I moved to Texas last year and it even got me through "Cedar Fever." Everyone I have recommended to get this product has benefitted from it. I highly recommend over the other allegy products.

R
Roxanne M.
Works like a miracle!

After years of dealing with a runny nose, I decided to give DHist a try. I can believe how well it works! I can actually go hours without needing a tissue.

A
Allison M.
Amazing product!

This works wonders for Histamine Intolerance, and combined with zinc is great in Covid prevention and treatment! It’s also great to combat seasonal allergies…our whole family loves it!

J
Joan E.
Excellent Company & Product

Molecular Natural D-Hist is a product I’ve used for allergies for a couple of years. Nutrikey was easy to work with an excellent product.

J
Jayne K.
Healthy sinuses

D-Hist keeps my sinuses clear and healthy. It is my #1 supplement I can’t be without! I use to suffer from sinus infections twice a year and thanks to D-Hist, my sinuses stay healthy. I have taken D-Hist for over 8 years and will continue for years to come!

R
Ric
NutriKey is impressive

While the product seems good so far, this rating is also about NutriKey and the stellar customer service they provide! Very impressed with my first experience and will order again when I have the need. Thank you NutriKey!

G
Gloria S.
Fantastic natural approach to seasonal allergies

I have used D-Hist for many years and have come to rely on it for seasonal allergies. This natural approach provides quite adequate relief and I wouldn't think of using anything else.

K
KathyD
Dhist best ever

After years and years of singulair, this product works great!!!

S
Sharon Z.

Game changer for sinus and allergy relief. No more allergy meds for me everyday.

M
Mary R.

excellent

T
Tyra W.
Best Allergy Supplement

We've been taking D-hist for a couple years now and it is amazing for helping with allergies of all kinds. We have some chronic health issues that cause a lot of sensitivity as well as seasonal allergies and this supplement helps minimize reactions for us. Highly recommend!

J
Jim S.
Sinus

Unfortunately, no sinus relief! Still a lot of drainage, especially when eating meals - constantly blowing my nose!!

S
Susan U.
Best Supplement I take

D-Hist has been a game changer for me. I started using it for seasonal allergies and found it worked, where other antihistamines had not. Now that I learned I am histamine intolerant it works in giving me the option to eat a wider variety of foods as well.

D
DanaRe
It works!

I have tried several other brands of the same/similar formulas and D-Hist works the best for histamine intolerance and mast cell activation disorder for my family. Shipping was painless lol

J
J.M.
I can count on D-Hist

D-Hist is the best product to quiet my allergies.

S
Susan U.
Best allergy medicine

Works wonderfully for both my seasonal allergies and my my histamine over load.