📌 Update
Our original feeding directions suggested occasional supplement breaks. After further research and community results, we’ve learned The Resistance stays effective with daily use and does not require cycling. Consistency provides the best protection.

Why Pet Parents Love Herbal Shield
Pet parents love Herbal Shield because it provides natural, plant-based protection against fleas, ticks, and biting insects — without the dangers of chemical chews or spot-on treatments. Instead of pesticides, this formula uses carefully selected herbs to make pets less appealing to pests while also supporting skin, coat, and immune health.
Families also appreciate that Herbal Shield is gentle, safe for daily use, and works best as part of The Resistance Total Defense System — creating a layered approach to pest protection inside and out.
Have Questions? We Have Answers.
Straightforward info so you can feel great about what goes in their bowl.
Can I use Herbal Shield as the only flea and tick preventative?
No. Natural protection works best in layers. Herbal Shield is designed to be used as part ofThe Resistance Total Defense System, alongside topical, environmental support, and digestive support.
Can I give Herbal Shield while weaning off chemical preventatives?
Yes. Many pet parents transition this way. Herbal Shield can be started while your pet is still on a chemical preventative, then continued daily as you phase out the chemicals.
Is Herbal Shield safe for puppies and kittens?
Yes. It can be used for puppies and kittens over 12 weeks old. Start with a smaller serving and gradually increase to the full recommended amount.
Tips for picky eaters?
Herbal Shield has a naturally strong herbal scent — that’s what makes it effective! 🌿
If your pet is hesitant at first:
- Start with a pinch and slowly increase over 5–7 days.
- Mix well into wet food, raw, or lightly moistened kibble.
- Add something tasty like broth, yogurt, or pumpkin purée.
Most pets adjust quickly once it becomes part of their daily meal.
What about the organic tapioca maltodextrin carrier?
The apple cider vinegar powder we source uses organic tapioca maltodextrin as a natural carrier. It’s the cleanest option available for this ingredient. If we ever move to full-scale manufacturing again, we’ll switch to an even more beneficial carrier.
Why does the formula include black pepper and cayenne pepper — aren’t they unsafe for cats?
At high doses, these spices can be irritating. But in Herbal Shield, they are included in very small, carefully calculated amounts that fall well within safe guidelines for cats and dogs. Their benefits for circulation and bioavailability outweigh any risk when used at this level.
Are there fillers or artificial ingredients?
No. Herbal Shield is made only with organic, functional botanicals — no fillers, no synthetics, no artificial flavors.
How long does one 4 oz jar of Herbal Shield last?
Herbal Shield is fed once daily, mixed with a meal.
Approximate supply time per 4 oz container:
- Up to 20 lbs → about 6 months
- 21–40 lbs → about 3 months
- 41–60 lbs → about 2 months
- 61–80 lbs → about 1½ months
- 81 lbs + → about 1 month
(Estimates may vary slightly based on daily serving size and scoop leveling.)
How should I store it?
Store in a cool, dry place with the lid tightly sealed. No refrigeration required.