Helpful needed ingredients
"A histamine issue followed a Covid vaccination and the ingredients in Histablock have helped deal with it."
Nature's Sunshine
Nature's Sunshine HistaBlock provides nutrients that support a healthy respiratory system as the body battles seasonal irritants, pollutants and toxins. Stinging nettle provides well-known support against seasonal airborne substances.
The antioxidant quercetin has been used for its reputed effects in supporting the respiratory system. Bromelain is an enzyme that works to support healthy mucous membranes during times of respiratory stress.
Bitter orange supports healthy airways.
TAPS PP4768
We offer free delivery within New Zealand on all orders over $79 NZD. For orders under this amount, postage is just $7.90 NZD.
Delivery to Australia is free on all orders over $99 AUD. For orders under $99 AUD, delivery is available from $9.90 AUD.
You'll see your delivery options at checkout based on your order. More information is available here.
We dispatch Monday-Friday, closed on public holidays and anniversary dates.
Product attributes
Dairy Free
Egg Free
Nut Free
Soy Free
Sugar Free
Alcohol Free
Artificial Colour Free
Artificial Flavour Free
Artificial Sweetener Free
GMO Free
Recyclable Packaging
Overall rating: 4.7 / 5 from 20 reviews.
Review topics: ["skin","ingredients","works","alternative","symptoms"].
"A histamine issue followed a Covid vaccination and the ingredients in Histablock have helped deal with it."
"Relieved intense stinging and itchy skin"
"Very good"
"Use it daily to keep histamine reactions to a minimum. Works well."
"Purchased these for my teen son who experiences general and seasonal allergy symptoms, I know these work because he always asks me to purchase again and he takes them every morning before School without me having to prompt him. Very happy to find a successful natural alternative to conventional anti-histamines."
"I used this for awhile when I was trying to ease a bad cough. I was also taking some cough medicine. As I usually get hayfever in early spring I thought this may help."
"Great product to help with histamine and to clear mucus and airways. Got good ingredients in it too"
"10/10"
"Definitely the best alternative to doctor prescribed antihistamine, but doesnt quite have the same effect. Pretty expensive considering the dosage is 2 tablets, so antihistamines are much much cheaper"
"Great product"