OptiCalm is our pick for the dog who struggles in predictable stressful moments: storms, fireworks, car rides, guests or the vet. OptiPaws formulates it with its veterinarians as a complementary feed with L-tryptophan, GABA and L-theanine plus B vitamins, and says it relaxes a dog rather than sedating them. The 60 capsules open up to sprinkle over wet food, or moistened dry food, and the daily amount depends on weight. It is for situational use, and a dog with ongoing anxiety needs a vet conversation and a training plan too.
Why we like it
- A clear list of what is in each capsule, with amounts.
- Weight-based directions, and capsules that sprinkle onto food instead of being swallowed whole.
- Brand guidance that it is for stressful moments rather than a daily fix.
Keep in mind
OptiPaws says OptiCalm does not compare to sedatives and is not a substitute for veterinary care. A dog with long-lasting or worsening anxiety, aggression or sudden behavior change should be seen by a vet. Talk to your vet before adding any supplement, especially for a puppy, a senior dog, a dog that is pregnant or nursing, or one on medication.
Who it’s for
Dogs who get stressed in specific, foreseeable situations, and owners who are happy to sprinkle a capsule on a meal. OptiPaws recommends using it during stressful situations only.
The useful details
- Format
- 60 capsules you open and sprinkle over food
- Per capsule
- L-tryptophan 100 mg, GABA 90 mg, L-theanine 3 mg, plus B vitamins
- Daily amount
- Weight based: 10 to 25 kg is 2 capsules; over 25 kg is 3 capsules
- Use
- During stressful situations only, per OptiPaws
- Formulated
- By vets, with human-grade ingredients, per OptiPaws
Made for moments you can see coming
OptiPaws lists stormy nights, fireworks, car rides, crowded places, guest visits, being left at home and vet visits as the situations it is for. That framing fits a supplement: you plan ahead and give it as directed, instead of expecting it to fix the situation.
How to give it
Take the capsule apart and sprinkle the powder over wet food and mix it in. For dry food, moisten it first so the powder does not stick to the bowl. OptiPaws also suggests yogurt or pate. A pack of 60 capsules gives 20 to 60 servings depending on your dog's weight.
Pair it with training
A supplement is one part of a calm routine. For noise fear, a safe quiet spot, a gradual desensitization plan and your vet's advice do more than any capsule. For a car-sick or nervous traveler, build up short, positive trips.
Our buying advice
Choose OptiCalm if your dog's stress is situational and you have talked to your vet. The OptiPaws code from our page applies at checkout. Check the label and ingredient list against your dog's needs before you start.
OptiPaws OptiCalm
A 60-capsule sprinkle supplement with L-tryptophan, GABA and L-theanine, for use in stressful situations.
Listed price checked October 19, 2026. The lower price assumes the supplied code is accepted; shipping, tax and final total are set by the seller.
10% off. Code copies when you shop. This offer is partner supplied; confirm code eligibility and the final total at checkout.
A few good questions
What is the discount code for the OptiCalm?
The OptiPaws discount code is SEBASTIANBASSOL for 10% off at opti-paws.com. It is the PetCriteria reader code from OptiPaws' partner program, active in October 2026. OptiPaws treats promo, coupon, discount and referral code as the same thing: enter SEBASTIANBASSOL at checkout.
Is the OptiPaws code SEBASTIANBASSOL still working?
SEBASTIANBASSOL is the code currently on file for OptiPaws, with no expiry date. Open the OptiPaws link on this page, add your items, enter SEBASTIANBASSOL at opti-paws.com checkout and check that 10% off shows in the order summary before you pay. If it does not apply, email [email protected].
How many OptiCalm capsules should I give?
OptiPaws lists the daily amount by weight: 10 to 25 kg is 2 capsules and over 25 kg is 3 capsules. Check the weight table on the current label for smaller dogs and ask your vet.
Is OptiCalm a sedative?
OptiPaws says it does not compare to sedatives. It says a dog on OptiCalm should be relaxed and a bit sleepy but can still greet guests.
Can I give OptiCalm every day?
OptiPaws recommends using it during stressful situations only. For daily or long-term use, ask your veterinarian first.
Product sources
Product details checked against the brand’s information on October 19, 2026.
- OptiPaws OptiCalm directions, ingredients and use guidance (opti-paws.com)
- OptiPaws public product variant data (opti-paws.com)
