126 E Carolina Ave Hartsville, SC 29550 OPEN TUESDAY THROUGH SATURDAY 10AM - 6PM
126 E Carolina Ave Hartsville, SC 29550 OPEN TUESDAY THROUGH SATURDAY 10AM - 6PM
Know Your Proteins
Not all proteins offer the same nutritional value—and relying on just one source over time can lead to unintended problems. Each protein brings its own blend of amino acids, fats, vitamins, and minerals. Some are rich in iron and B12, others support skin health with omega-3s. But no single protein checks every box.
Feeding the same protein every day—especially one that’s overrepresented in commercial foods, like chicken—can increase the risk of food sensitivities, chronic inflammation, or digestive issues. Recurring symptoms like itching, soft stool, or ear infections often trace back to long-term dietary monotony.
Rotating proteins is one of the simplest, most powerful ways to support your pet’s long-term health.
It encourages a broader intake of nutrients, helps protect the gut microbiome, and reduces the chance of developing intolerances or immune reactions.
This educational tool explores what each protein source contributes, what it may lack, and how it fits into a balanced, evolving diet. Whether you feed kibble, canned, or freeze-dried, understanding protein variety is a key step in building a more resilient foundation for wellness.
Select a protein to explore its unique nutritional profile.
For educational purposes only. This is not a feeding plan or recipe tool.
Below is a breakdown of common protein sources used in dog and cat foods—ranked not by hype, but by digestibility, completeness, and biological usability. This is the science behind what nourishes—or shortchanges—your pet.
Learn more in our post: How to Rotate Proteins for Dogs and Cats
The information provided on this website is for informational purposes only. Every pet is unique, and the content presented here should not be used to diagnose or treat health conditions. Please consult a qualified veterinary professional for personalized care.
Located in the heart of Hartsville, South Carolina (in Darlington County), Purrs McBarkin' is your trusted source for premium, species-appropriate dog and cat food, treats, supplements, and pet supplies. Every product is hand-selected with care, prioritizing nutrition, safety, and quality over big-brand trends—because your pet deserves the best.
We proudly carry Farmina N&D, Fromm, Victor, Small Batch, and more top-quality pet food brands to support raw, grain-free, high-protein, and holistic pet diets. Whether you’re looking for the best pet food for allergies, senior pet nutrition, or premium raw pet food options,
we're here to help.
📍 126 East Carolina Avenue, Hartsville, SC 29550
📞 Phone: (843) 917-0089
📧 Email: purrsmcbarkin@yahoo.com
🕒 Store Hours:
Tuesday – Saturday: 10 AM - 6 PM
Sunday & Monday: Closed
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Since 2021, Purrs McBarkin' has been Hartsville’s go-to destination for natural pet products, holistic nutrition, and expert pet care guidance. Proudly United States Armed Forces Veteran-Owned & Operated, the store is led by a certified canine and feline nutritionist, dedicated to helping pets thrive with the highest-quality nutrition available.
At Purrs McBarkin’, decisions aren’t driven by corporate deals, profit margins, or trendy marketing tactics—
they’re made with one question in mind:
👉 “Is this truly the best for your pet?”
We do not “partner” with pet food manufacturers, nor do we accept sponsorships or financial incentives. Every product on our shelves is there because it has earned its place—chosen with integrity, backed by quality, and free from industry influence. No compromises. No shortcuts. Just the absolute best for your pets—like it should be.
Because your trust, and their health, are priceless.
Purrs McBarkin’, LLC is committed to creating an inclusive experience for people with disabilities. If you need assistance, please call:
📞 (843) 917-0089 or email purrsmcbarkin@yahoo.com.
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I’ll be out of the store attending SuperZoo in Las Vegas from August 10 through August 18, so Purrs McBarkin’ will be closed during that time. I can’t wait to bring back the latest nutrition insights and exciting new products for your furry friends.
I’ll be back behind the counter on Tuesday, August 19th.
Thanks for your support — see you then!
—Dave