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The Quicksilver Advantage

Unlike basic immune supplements, Hista-Aid uses a sophisticated liposomal delivery system that supports maximum absorption and rapid, targeted results. Active ingredients like quercetin and vitamin C are encapsulated in tiny phospholipid particles for easy and direct absorption to cells. Because of this, Hista-Aid stands out among other basic immune supplements - it’s engineered for unsurpassed bioavailability and absorption of ingredients, so you can feel the difference with every dose.

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Hista-Aid®

Hista-Aid®

Fast Acting. Advanced Histamine Support.

Now passionfruit elderberry flavor!

Hista-Aid® is an advanced blend of vitamin C, quercetin, luteolin, and diindolylmethane (DIM), formulated to support a balanced histamine response, modulate immune function, and promote overall well-being. Histamine is an important chemical released by the immune system in response to irritants, but unchecked levels can lead to unwanted symptoms.  Developed using Quicksilver’s proprietary nanoformulated delivery technology, Hista-Aid is your fast-acting, go-to solution to help calm an overactive immune system.   

Why Hista-Aid?

  • Histamine Balance – Helps stabilize mast cells and balance histamine levels.

  • Immune Regulation – Supports healthy immune activity and a regulated immune response

  • Antioxidant Support – Helps combat free radicals and quench oxidative stress 

  • Healthy Inflammatory Response – Aids the activation of important inflammatory-controlling compounds

  • Fast-Acting Absorption – Nanoformulated delivery technology offers rapid absorption of ingredients for immediate support. 

NET WT 1.7 FL OZ (50ML) 

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The Quicksilver Advantage

Unlike basic immune supplements, Hista-Aid uses a sophisticated liposomal delivery system that supports maximum absorption and rapid, targeted results. Active ingredients like quercetin and vitamin C are encapsulated in tiny phospholipid particles for easy and direct absorption to cells. Because of this, Hista-Aid stands out among other basic immune supplements - it’s engineered for unsurpassed bioavailability and absorption of ingredients, so you can feel the difference with every dose.

DOWNLOAD THE PRODUCT BRIEF

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VEGAN

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TESTED GLUTEN FREE

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TESTED ALLERGEN-FREE

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TESTED NON-GMO

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TESTED SOY PROTEIN FREE

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NSF GMP CERTIFIED FACILITY

  • Take 4 pumps as needed.
  • Hold in mouth 30 - 90 seconds before swallowing.
  • May be repeated up to 8 pumps for advanced cases.
  • May be mixed into water.
  • Best taken on an empty stomach, at least 10 minutes before meals.
  • If pregnant, breastfeeding or planning to become pregnant, consult your physician before use.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Information provided by this website or this company is not a substitute for individual medical advice. | ©Quicksilver Scientific, Inc., 2026 Louisville, CO
Supplement Facts
Serv. Size: 2.0 mL (4 Pumps) Amount Per Serv. % Daily Value
Serv. Per Container: 25
Quali-C Vitamin C (from European Sodium Ascorbate 170mg 189%
Sodium 22mg <2%
Quercetin dihydrate 16mg **
Luteolin extract 20mg <2%
Proprietary Blend Highly purified phospholipids, Diindolylmethane 120mg **
**Daily Value (DV) not established
Other Ingredients:
Glycerin, Water, Ethanol, Vitamin E, Medium-Chain Triglycerides, and Natural Citrus Oils

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CUSTOMER REVIEWS

The reviews on this page reflect the personal experiences and opinions of our customers. They do not represent medical claims or endorsements made by the company or guarantee specific results.

Overall rating: 4.882353 / 5 from 17 reviews.

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Review highlights

Reviews

Just started using it. Seems

"Just started using it. Seems good so far. Hoping it will do as promised. Check back in 60 days"

— Nancy M. (5/5)

Works but tastes horrible

"Works but tastes horrible"

— Amber R. (5/5)

It’s AMAZING!!! I have MCAS

"It’s AMAZING!!! I have MCAS and have flare-ups. When they hit hard and quickly, THIS is my go-to! Thank you!"

— Cori T. (5/5)

haven’t taken this long enough

"I haven’t really taken this long enough to give a review on it. I initially started taking it due to a histamine response. I was having from using some peptides. I report back at a later date to keep you updated. I have noticed a slight difference, however Nothing significant."

— Anicia C. (4/5)

Quick acting and when used

"Quick acting and when used consistently removes the mast cell activation. Great product!"

— Kristi K. (5/5)

Literally saved my life

"Literally saved my life"

— Mollie K. (5/5)

This stuff works!!!

"I've tried everything to help with my allergies. . and must say that this stuff works the best! And with no side effects! It's a miracle!"

— Elizabeth F. (5/5)

It really helps with my

"It really helps with my allergies, within minutes."

— Miguel C. (5/5)

Seems to be helping. I

"Seems to be helping. I just subscribed."

— John J. (5/5)

Helping!

"Been taking daily for almost two weeks and I can tell a difference in my allergies."

— Emily B. (5/5)

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