Amber NaturalZ Vibactra Immune Support Herbal Supplement 1 fl oz

Target Species: Canine, Feline, Bird, Guinea Pig, Rabbit
Item Form: Liquid
Allergen Information: Nut
Flavor: Bittersweet

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A concentrated herbal liquid aimed at general immune and inflammatory support, worth considering as a low-volume daily add-on rather than a primary supplement.

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ASIN: B002MVJLYQCategory: Pet Herbal Supplements

Overview

Amber NaturalZ Vibactra packs a proprietary herbal blend into a 1 fluid ounce liquid dose, aimed at general immune support for dogs, cats, birds, guinea pigs and rabbits alike. It ships with a dosing applicator and is made in the USA.

The formula leans on a blend of mustard seed, black seed, olive leaf, pau d'arco bark, clove and a citrus mix of grapefruit and lemon, totaling 456 mg per dose. It is positioned as broad, multi-species immune and microbiome support rather than a treatment aimed at one condition, and the bittersweet flavor comes from the herbal ingredients themselves rather than any added flavoring.

1 fluid ounce glass bottle, liquid form
Proprietary 456 mg herbal blend per dose
Applicator and insert included
Rated for dogs, cats, birds, guinea pigs and rabbits

Who it's for

Owners looking for a small-bottle herbal add-on for immune support across several kinds of pets, from dogs and cats to birds, guinea pigs and rabbits, are the target here. It is not sized for owners who want a large multi-month supply.

Pros and cons

Pros

Usable across five different pet species from one bottle
Compact glass bottle with applicator included
Made in the USA

Cons

Small 1 fluid ounce bottle runs out quickly
Contains a nut allergen, a concern for sensitive pets
No review data available to confirm results

Performance notes

Dosing is liquid-based through the included applicator, which makes it straightforward to measure small amounts for smaller animals like birds or guinea pigs as well as dogs and cats. Because it is an herbal blend rather than a single isolated compound, the product relies on several ingredients working together rather than one dominant active.

Specifications

Dimensions & fit
Brand	Amber NaturalZ
Item Weight	0.06 pounds
Capacity & performance
Volume	1 fl oz
Included components
Unit Count	1 fl oz
Included Components	Applicator, Insert
Warranty & support
Warranty Description	See Label
Other details
Target Species	Canine, Feline, Bird, Guinea Pig, Rabbit
Item Form	Liquid
Allergen Information	Nut
Flavor	Bittersweet
Number Of Items	1
Asin	B002MVJLYQ
Best Sellers Rank	#62,956 In Pet Supplies (See Top 100 In Pet Supplies) #426 In Dog Herbal Supplements
Manufacturer	Amber NaturalZ, Inc.
Model Number	1006
Customer Reviews	{'ratings_count': '1,450', 'stars': '4.5'}
Specific Uses For Product	Use For: Immune Support, A Healthy Microbiome For Balanced Immunity, Fighting Free Radicals, And Supporting A Healthy Inflammatory Response.
Item Type Name	Pet Supplement
Product Benefits	Immune Support
Manufacturer Part Number	1005
Active Ingredients	A Proprietary Blend Of [Mustard Seed, Black Seed, Olive Leaf, Pau D’arco Bark, Clove, Citrus Blend (grapefruit And Lemon)] 456 Mg
Upc	684534010065