Nature's SunshineHistablock 90 Capsules

Q: Isn't this worthless without DAO in it?

As per our manufacturer, Nature's Sunshine says, "HistaBlock provides nutrients that support healthy respiratory function as the body battles irritants, pollutants and toxins. Stinging nettle provides well-known support against seasonal airborne substances. This formula provides antioxidant strength to help stabilize mast cells. The antioxidant quercetin has been used for its reputed effects in supporting the respiratory system. Quercetin may help stabilize cells that release compounds when exposed to irritants. Bromelain is an enzyme that works to help reduce the swelling of mucous membranes during times of respiratory stress. Bitter orange contains synephrine, which helps the body support open airways." In addition Nature's Sunshine says, "As for if it works best with Diamine Oxidase you should ask an herbalist."

Q: Which are the ingredients?

The nettle leaf takes away the toxins and the brimelsin is an enzyme that helps inflammation.

Q: Is this the same as D-Hist?

It is not the same as D-Hist but contains similar ingredients.

4.5/5

Product ID: 686657154

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Details

Brand
Nature's
Flavour
Orange
Item form
Capsule
Item weight
68 g
Item dimensions L x W x H
9.4 x 5.1 x
Special ingredients
Bromelain

🌿90 potent capsules

💨Supports clear, open airways

🛡️3 powerful natural ingredients

Frequently Bought Together

Nature's Sunshine Seasonal Allergy (Formerly ALJ Liquid) 2 FL Oz

Nature's Sunshine Sinus Support EF, 100 Capsules

Description

🌬️ Breathe easy, live fully — your natural edge against seasonal stress!

NATURAL AIRWAY OPENER - Synephrine in bitter orange helps maintain clear breathing during stress
STAY AHEAD OF ALLERGIES - Supports your body’s natural defenses against pollutants and toxins
SEASONAL DEFENSE FORMULA - Proprietary nettle blend targets airborne irritants for year-round relief
CLEAN CAPSULE CONVENIENCE - Easy-to-take capsules with no artificial additives for your wellness routine
TRIPLE ACTION RESPIRATORY SUPPORT - Bromelain, Nettle & Bitter Orange team up to reduce swelling and open airways

Nature's Sunshine Histablock delivers 90 capsules of a scientifically-backed blend featuring bromelain, nettle, and bitter orange. This formula supports respiratory health by reducing mucous membrane swelling, opening airways, and defending against seasonal allergens and environmental pollutants, all in a clean, convenient capsule form.

Specifications

Additives	Bromelain
Brand	Nature's Sunshine
Format	Capsule

Have a Question? See What Others Asked

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Isn't this worthless without DAO in it?

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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