Nature's Sunshine

HistaBlock

90 Capsules
Stock #: 776
In Stock

$19.50
No Sales Tax!

In stock

Nature's Sunshine HistaBlock
HistaBlock

$19.50
No Sales Tax!

Important information

  • No sales tax
  • No membership requirements
  • No automatic shipments
  • 90 day FREE returns

Expiration Date: 1/2024

Shipping (1 unit): $2.99

FREE shipping on all orders over $75!

Product Information

Benefits

  • Battles pollutants, allergens, and toxins
  • Contains antioxidant properties
  • Assists in reducing swelling of mucous membranes

How it Works

Nature’s Sunshine HistaBlock® nourishes the respiratory system and fights off irritants and pollutants to maintain respiratory health. The formula blends stinging nettle, quercetin, bromelain, and immature orange peel (which contains synephrine). HistaBlock also has antioxidant properties, assists in reducing mucous membrane swelling, and opens respiratory airways for easier breathing.

STOCK NUMBER: 776-1

Ingredients

Nettle leaves, quercetin, bitter orange fruit, bromelain

Recommended Use

Take 2 capsules twice daily.

Product Label

Easy Returns

The Caring Sunshine return policy is both easy and generous. We accept returns for any reason for 90 days from the order date and we cover the shipping costs both ways. Read our full policy here.

New label and other changes

In the fall of 2020, Nature's Sunshine switched to a new label and changed the names of a few products. However, no formulas have been changed. To learn more about the changes, click here.

Customer Reviews

Based on 28 reviews
93%
(26)
0%
(0)
0%
(0)
0%
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7%
(2)
M
Marla Lobley
Works great

I was having issues with histamine intolerance and this really helped with the symptoms.

D
Darlene K Smith
hista block

the company was great. Quick delivery and the product works great on allergies.

K
Kathy Solomon

Very pleased with products, service and delivery

E
Estella Chapman
Wonderful

Works great

M
M.
Histablock

The over the counter allergy medicine would make me feel tired and sleepy. I’m so glad I found this alternative. It works with in the hour for me and doesn’t make me drowsy. Great product!