ThunderWunders Dog Calming Chews | Thiamine, L-Tryptophan, Melatonin and Ginger | Can Help Relieve Stress from Separation, Storms, Fireworks & Travel (180 Count) | ⭐ Flexiology.Store Recommended
$35.99
🌿 Expert Tip: Handpicked for natural health, wellness & beauty.
Price: $35.99
(as of Oct 24, 2025 00:57:09 UTC – Details)
Now calm comes in a bite-sized bit! ThunderWunders Calming Chews help your pet chill so you can spend less time struggling and more time snuggling. Thunderstorms, fireworks, travel or vet visits don’t have to be a problem in your home anymore with these easy-to-feed chews. Packed full of thiamine and L-Tryptophan, these bites help reduce stress and tension while the added melatonin helps to promote rest and relaxation. Give your pet a tasty treat 30 minutes before a stressful situation and enjoy his calm demeanor in any distressing situation.
Is Discontinued By Manufacturer : No
Package Dimensions : 5.79 x 3.54 x 3.54 inches; 1.04 Pounds
Item model number : T05-D-Calm180
Date First Available : May 14, 2018
Manufacturer : ThunderWorks
ASIN : B07G5HPR9T
Best Sellers Rank: #6,372 in Pet Supplies (See Top 100 in Pet Supplies) #44 in Dog Relaxants
Customer Reviews: 4.2 4.2 out of 5 stars 5,322 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
ThunderWunders Calming Chews promote calming and relaxation and may help reduce the effects of environmental stress to keep your dog at ease.
Treat your dog to tasty ThunderWunders whenever they experience stressful situations such as thunderstorms, fireworks, separation, loud noises, vet visits, traveling and having visitors.
Helps reduce common stress related behaviors like destructive chewing, trembling, panting, and barking.*
Over 85% of pet parents surveyed would recommend ThunderWunders for general stress issues in dogs.
ThunderWunders Calming Chews are NASC certified and made in the USA with globally sourced ingredients including: melatonin, ginger, thiamine, and L-tryptophan.
Consider combining ThunderWunders with a ThunderShirt & ThunderEase to create your calming dream team!
Trust the Dog Calming Experts at ThunderWorks with our 100% 60 Day Satisfaction Guarantee. If you are not completely satisfied, return to your place of purchase within 60 days for a refund of your purchase price.
Customers say
Customers find the calming chews effective at helping dogs relax during storms and car rides, with one customer noting they work within 30 minutes. The treats receive positive feedback for their quality, taste, and ability to help dogs sleep through long car rides without making them drowsy. While some customers report their dogs eat them readily, others say their dogs refuse to eat them. The effectiveness and value for money receive mixed reviews, with some finding them well worth the price while others consider them too expensive. Customers report mixed experiences with stomach upset, with some dogs experiencing terrible diarrhea.
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
13 reviews for ThunderWunders Dog Calming Chews | Thiamine, L-Tryptophan, Melatonin and Ginger | Can Help Relieve Stress from Separation, Storms, Fireworks & Travel (180 Count)
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CarteBlanche –
They really work!
I live in FL where we often have dramatic/loud thunderstorms and lightening & 2 of my poms in particular are super sensitive and get anxiety/terrified during thunderstorms. They will cling to me and shake/pant. These chews have been a GAME CHANGER. They work so well for my pooches, I give them each 1 chew if I see a storm coming or if it’s already started and it calms them down/helps them to ignore what’s happening outside. They also kick in quickly. I have it on subscribe and save. Highly recommended! Finally something that actually works consistently 🏆!
Lisa –
Works great for anxious dogs!
I tried these on a whim to help my dogs relax at night and help them adjust to their new time zone.They work great for fireworks and loud events such as parties. Also for nail trimming.The chunks do have an odd smell to them but the dogs don’t seem to mind at all. They haven’t caused any gastric issues with my dogs. The bottle lasts a long time if you only have one dog. I have three, so I usually buy one a month.Once the dose is given, my pups are usually out and sleeping within an hour.If you have an older dog that isn’t getting quality sleep at night, I think they might help for that as well. My past elderly pet had become restless at night and these worked for her as well. She had suffered with skin allergies all of her life, so I was happy I found something that helped her rest without making her have an allergy flare up.
john –
Not as calming as I had hoped.
The dogs like them but not much help with calming
PyeGal –
HUGE improvement for my dog’s anxiety
We have tried so many other natural calming chews, this one is definitely the best. It’s not a magic cure all, but it is a huge improvement, with my pup not as anxious nor does her anxiety episodes last as long. However, we had a bad thunderstorm before dawn, did not know it was in the forecast, and she had full blown episode. She had a dose 12 hours earlier for a storm that came & went quickly, she did well with that one. So the 12 hours between doses, as it states in the directions, is right on the money. I had received small supply from our vet, so once I knew it worked, I bought the 180 count. If you’re feeling uncertain about trying this for your pet, talk to your vet. The photo was taken when she was hiding in the closet dealing with her PTSD, no storms, just scared we might get one. I tried everything to make her comfortable, to no avail. Very happy we discovered this product.
Kat –
Dog calming treats
Doesn’t seem to work very good on our dog. She’s just a bit fussy when we give it to her. Our dog still doesn’t calm down and still is tearing up her crate blanket.
Krissy –
Great for separation anxiety. My German Shepherd loves them.
I have a German Shepherd with separation anxiety. You would think he would be worried about things like thunder and fireworks, but he is not. He just does not like for me to leave his sight. This is a new issue for him, so I am hoping it is a phase, but it was messing with my sleep because he would howl or moan when it was bedtime. He is only 65 pounds and could take four, but I have tried three and they work just as well. He is chill and relaxed and not drugged. Still alert enough to go inspect things outside with me after he takes it. Easy to use because he thinks he is getting a great treat. So apparently he thinks it tastes good. Now that means I am also getting sleep because I don’t worry about him being sad or crying because he can’t see me.
Austin –
Not effective
We started giving these to our Goldendoodle a couple days ago. We live in FL and get pretty bad thunderstorms almost every single day. We were really hopeful these would help her. She’s 13 and a rescue and anytime we have a storm she shakes and pants until it’s over. Unfortunately these don’t work on her. We gave her 2 since she’s just under 50 lbs but there was no effect at all. I’m sad I wasted my money on them. We will be contacting her vet this week to discuss stronger alternatives.
Huggy –
These work fine to calm my Malinois during thunderstorms.
My Belgian Malinois (AKA Maligator) can be a very scary girl to strangers and anyone she doesn’t know if she isn’t around me, my Sweetie or a good friend of mine who stays on my property. And as a former Military Veteran like myself, she’s been around. When I adopted her I was told she saw action overseas as well as spending time as a K9 for a LEO agency here in AZ, so we have things in common.But it wasn’t until the summer monsoons started up that I learned how MUCH we have in common. I was born in AZ and am familiar with the racket the monsoon can bring with the thunder and I’ve been around a LOT of shooting and cannon fire, but unless it is coming MY way, I’m not too bothered by it. (Just don’t creep up behind me.)Evidently, my Pup, Lana, doesn’t fare so well with the noises, though, because as soon as the thunder starts, she becomes VERY skittish and cannot stay still. She wants to hide and I can appreciate that.It turns out we both have PTS but she doesn’t know how to work hers out so I bought theses chews hoping to give her some relief.It turns out that if I give her three, she gets pretty mellow as long as my Sweetie or I can hold her and rub her ears. Four chews and she is a catatonic zombie and I won’t do that to her.So, YES, I can recommend these chews if your Pup is skittish around loud noises but read the instructions and administer per the directions. Lana should get four based on weight (She’s a BIG Maligator for her size!) but like I said, I don’t want her to be totally doped up.These also work around the 4th of July and New Years when people set off fireworks.Give them a try. I think they might solve most problems for Pups with fears of loud noises and probably other fears like riding in a car when going on vacation and such.Good Luck and Good Health to your Pup.H and Lana.
Andrea L. Cashmore –
Super fast delivery. Works great for my storm stressed dog.
Gorok –
I got these for my dog who barks at everything and he is much calmer and easier train after getting this treat. I gave some to our other dog who is terrified of getting her nails cut and she laid there and let me trim her nails by myself! Usually someone has to hold her down while another person trims. Amazing!
Vee –
This is the 2nd calming chew I have tried for my 2 JRTs. It works better than another brand, though it doesn’t eradicate the anxiety & stress entirely. I doubt anything will entirely take it away, but we definitely notice a significant effect compared to another brand.
Yuks –
Too bad this is not effective to calm/relax my dog whenever i bring her outside.
Lizzy H. –
our foster rescue dog that eats almost anything, wouldn’t touch this.