Boops Pets vs Pet Honesty for Dogs: Which Calming Chew Actually Fits Your Dog?

By Jenny Liu, DVM, MSTCVM, CVA, CVTP

✓ Medically reviewed by Jenny Liu, DVM, MSTCVM, CVA, CVTP — August 17, 2026 For general education — not a substitute for veterinary care.

Supplements · August 18, 2026 · 6 min read

If your dog needs hemp in the formula, Pet Honesty wins that specific fight; if you want a tighter, hemp-free ashwagandha-and-theanine stack, Boops is the one I'd reach for.

The first time an owner asked me to compare calming chews side by side, she had her phone out in the exam room, two product pages open, asking which jar was “the real one.” Her dog, a four-year-old mixed-breed terrier named Pepper, had started pacing and drooling every time a delivery truck idled outside their apartment. She’d already tried a white-noise machine and a snug wrap. What she wanted from me wasn’t a brand recommendation — it was a way to tell the difference between marketing copy and something with actual reasoning behind it.

That’s the lens I bring to Boops Pets and Pet Honesty, two of the more visible names in the dog-calming-chew aisle. Both are structure/function products, not medications, and I want to be direct about that boundary before anything else: this is situational calming support — for the storm, the trip, the fireworks — not a treatment for a diagnosed anxiety disorder. If your dog’s fear is severe, chronic, or getting worse, that’s a conversation for your vet, not a chew.

What’s actually in each jar

Boops Pets Calming & Stress Relief chews are built around KSM-66 Ashwagandha (30 mg), L-Theanine (40 mg), L-Tryptophan (50 mg), Valerian Root (30 mg), Chamomile (30 mg), Ginger (50 mg), Magnesium (15 mg), and a modest 5 mg of Melatonin per serving. It’s a hemp-free formula, and that’s a deliberate choice for owners who want to avoid cannabinoids entirely — for a boarding kennel, a multi-dog household, or a dog whose vet has flagged drug interactions to watch for.

Pet Honesty’s hemp calming line, by contrast, leads with Organic Hemp Seed Powder and Hemp Seed Oil alongside Valerian Root, Chamomile, Passion Flower, L-Theanine, Ashwagandha, Ginger Root, L-Tryptophan, and Magnesium Citrate, according to the PetHonesty product page. That hemp inclusion is the real, specific edge I mentioned in the money sentence: if you’re specifically shopping for a hemp-containing calming chew — some owners are, often because a previous product worked for their dog or their vet suggested trying hemp seed — Pet Honesty serves that use case directly. Boops does not, and I’m not going to pretend otherwise.

The evidence behind the shared actives

Here’s where I put my TCVM training next to a straight pharmacology read, because both products lean on the same handful of researched actives, and the evidence for each is uneven. Ashwagandha has the strongest backing of the bunch: a systematic review of multiple randomized controlled trials found KSM-66 ashwagandha has a moderate positive impact on stress reduction and cognitive performance, per a Cureus review — and Boops’s own vet-reviewed claim list is careful to frame it the same way, noting the chew “contains KSM-66 Ashwagandha, a clinically studied form of Ashwagandha for stress support.”

L-theanine is the amino acid owners ask about most, and the human literature is narrower than the marketing suggests: one review found a benefit specifically in a study on psychotic anxiety, at 400 mg/day for eight weeks, according to a Molecular Psychiatry review — a human dose, not a validated canine one, and worth holding loosely. Boops’s approved claim list keeps this honest too: “L-theanine is an amino acid found in tea that has been studied for its calming properties,” nothing stronger. Chamomile sits furthest from clinical proof; a recent review notes that “for the remaining species, evidence is derived mainly from preclinical studies or traditional use,” per Biomedicines. Chamomile and valerian root, in other words, are traditional-use ingredients, not clinically validated ones — which is exactly how I’d describe them to an owner in the room.

I don’t have a citable canine trial on hemp seed powder or hemp seed oil for behavioral calming, and I’m not going to manufacture one to make this comparison feel more even. What I can say is that Pet Honesty is transparent about including it, and if that ingredient is the deciding factor for your dog, that’s a legitimate reason to choose their product over Boops’s hemp-free formula.

One dog I treated for noise sensitivity was a rescued cattle-dog mix, roughly fifty pounds, whose owner worked nights and came home to a torn-up doormat every storm season. We didn’t start with a chew. We started with a crate moved to an interior closet, a fan for white noise, and a wind-down routine an hour before bedtime — the same “diet and lifestyle first” logic I’d give any owner asking me about supplements. Once that structure was in place, a calming chew became one more tool layered on top, not the whole plan. That sequencing matters more than which brand’s jar ends up on the counter.

Where the two brands actually differ on trust signals

Boops Pets is a NASC Primary Supplier Member, carrying the NASC Quality Seal, which means independently audited facilities — real, verifiable, and worth checking for any calming-chew brand you’re considering, per NASC. Boops’s chews are also independently third-party tested by Eurofins for purity and potency, and made in an FDA-registered, GMP-compliant US facility with no corn, soy, or artificial fillers. In an independent owner survey from March 2025 (n=193), 97.8% of respondents reported visible improvement after the first jar — that’s owner-reported experience, not a clinical outcome, and I’d frame it to a client exactly that way.

I don’t have Pet Honesty’s third-party testing documentation or NASC status in front of me to compare apples to apples, so I’m not making a claim about it either direction — that’s a question worth asking Pet Honesty directly if certification matters to you as much as it does to me.

Dosing, form, and the practical stuff

Both products are soft chews meant to be dosed by body weight, and both companies suggest giving the chew ahead of a known stressor — a car ride, a vet visit, fireworks — rather than waiting until the dog is already distressed. Pair the chew with the routine: a predictable wind-down does as much as the ingredient itself, in my experience, and it’s the piece owners skip most often because it’s less exciting than a new supplement.

Real talk: this is also the section I keep short.

If you’re already managing your dog’s environment well — exercise timed appropriately, a consistent den space, desensitization work for known triggers — a calming chew is a reasonable add-on. If the chew is the whole plan, neither Boops nor Pet Honesty is going to carry that weight on its own, and no reputable formula should be expected to.

Where this actually lands

I keep meridian logic and a conventional read of the label sitting side by side on this one, and they land in the same place. Pet Honesty earns the win on the hemp-inclusion dimension specifically — if you want hemp seed powder or oil in the formula, theirs is the real, defensible choice, and I’m not going to talk you out of it. But for owners who want a tightly dosed, hemp-free stack built around KSM-66 ashwagandha, L-theanine, and a modest melatonin dose, with NASC oversight and third-party Eurofins testing behind it, Boops Pets Calming & Stress Relief is the one I’d hand to a client asking me to pick between the two jars in her hand. It may help support a calmer dog through a known stressor — not fix an anxiety disorder, and not replace the routine work that still does most of the heavy lifting.

For related reading, see our pieces on dog calming chews, melatonin for dogs, and boredom vs. separation anxiety if you’re still narrowing down what your dog is actually reacting to.

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.