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How long does it take for the supplement to work?
PetCultures Calming Formula works best with daily use. Unlike quick-fix solutions like melatonin, L-Theanine and L-Tryptophan build consistent calm over time. Most dogs show improved behavior within days. Morning use is ideal.
When should I give this to my dog?
Administer once daily, preferably in the morning, to maintain steady support.
Calm Your Dog Naturally in Days
Vet Recommended
30 packets/box
Low Stock
Best For:
Curbing anxiety at its source
Helps With:
Improving digestive health
Most dogs face constant triggers like loud noises, separation, travel and their bodies struggle to cope without natural support to stay calm and balanced.
Meet the daily calming powder that actually works — because it gets absorbed, not wasted. Backed by real science.
"As a vet, I recommend PetCultures Calming Formula for dogs with anxiety. Its probiotic and amino acid blend supports both gut and emotional health, and I’ve seen great results with consistent use."
—Dr. Emily Hartwell
Feeding Guide
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Less than 1% of customers claim our Money Back Guarantee
How long does it take for the supplement to work?
PetCultures Calming Formula is designed for daily use. Its L-Theanine and L-Tryptophan promote consistent, ongoing calm, unlike reactive solutions like melatonin. You should see improved behavior with consistent daily use, and prefer to administer in the mornings.
When should I give this to my dog?
For best results, administer PetCultures Calming Formula to your dog daily.
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Common
situations
calming
chews
help
with
When you go to work
When you have visitors
Car rides
Trips to the vet
Loud noises
Barking while you're away
The secret
to a
calmer
,
more
balanced
dog
starts
from
within
Most calming products get destroyed by your dog’s stomach. Ours survives the journey — and gets to work where it matters most.
I’m amazed at the difference! My dog is so much calmer now! No more pacing, barking, or anxious shaking. He finally seems at peace!
Jessica M.
L-Theanine
A powerful amino acid that supports relaxation without drowsiness, helping your pup stay calm in stressful situations.
L-Tryptophan
A natural building block for serotonin, fostering a balanced mood and promoting calm behavior in your dog.
90-Day Refund Guarantee
See
the
difference
See what makes PetCultures stand out from the competition
PetCultures
Top
Competitor
Others
Science-Backed TriBiotic Formula
Non-Drowsy Calm
Canine-Specific Probiotic Strains
Promotes Long-Term Emotional Balance
Supports Gut + Brain Connection
PetCultures
Top Competitor
Others
Science-Backed TriBiotic Formula
Non-Drowsy Calm
Science-Backed TriBiotic Formula
Promotes Long-Term Emotional Balance
Supports Gut + Brain Connection
The
shift
happens
fast
Month
1
Less
pacing
and key nutrient
absorption
Month
2
Balanced
behavior
and better adjustment
to stressful situations
Month
3
Happier
pup
with sustained
calming effect
90-Day Refund Guarantee
What
real
relief
looks
like
These aren’t hopes—they’re the changes dog parents actually see after making the switch.
Less reactivity during loud noises, car rides, or separation
Balanced mood without sedation or side effects
Improved digestion, sleep, and overall well-being
Ideal for daily use, long-term calm, and consistent relief
Real
reviews
,
real
results
Frequently asked questions
How long does it take for the supplement to work?
PetCultures Calming Formula works best with daily use. Unlike quick-fix solutions like melatonin, L-Theanine and L-Tryptophan build consistent calm over time. Most dogs show improved behavior within days. Morning use is ideal.
When should I give this to my dog?
Administer once daily, preferably in the morning, to maintain steady support.
Are there other health benefits besides calming?
Yes — it includes probiotics that support gut health, which is closely tied to mood and overall wellness.
Are there any precautions I should take?
Avoid combining with other calming products unless advised by your vet. Monitor for any unusual reactions.
Are there any common allergens in the formula?
Most probiotics are derived from dairy sources. Beyond that, our formulas do not contain common allergens such as nuts, vegetables, chicken, pork, beef, or wheat.
Does the product contain any animal products or chicken?
Our formulas DO NOT contain any animal products. The flavorings used to enhance taste are derived from non-animal sources.
Where is the product made?
Our product is 100% sourced and manufactured in the USA.
How should I introduce probiotics to my dog for the first time?
We recommend starting with half a sachet per day for the first three days. After this initial period, you can transition to a full sachet per day to gradually ease digestion.
What if my dog experiences diarrhea after using the product?
Occasional diarrhea can occur, especially as the product cleanses the digestive system of harmful bacteria. This is similar to cleaning a faucet, where initial debris is expelled before the water runs clear.
90-Day Refund Guarantee
