Should You Try the Arterra Dog Multivitamin?

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If you take a daily multivitamin to cover your nutritional bases, it makes sense your dog might benefit from a dog multivitamin. Chances are that some of your fellow pet parent friends and family members  are already giving their dog a supplement to help with a health issue. They might be giving their pup a probiotic to help with gut health or omega-3 fatty acid to support their immune system. But why not address various health concerns with one multivitamin?

That’s the idea behind Arterra, a veterinarian-formulated supplement that promises to support your pup’s health from nose to tail with 39 active ingredients.

We tested the Arterra Adult Longevity Soft Chew on our eight-year-old, 90-pound Labrador–Shepherd–Coonhound mix to see if it really delivers on its claims. Here’s what we found after three weeks of giving Jackson the product daily.

Overall, we thought the Arterra dog multivitamin was a good product and noticed positive effects after giving the adult longevity chew to our dog for three weeks.

Arterra Dog Multivitamin Overview

Arterra makes two core dog multivitamin products:

• A daily soft chew for healthy dogs over one year old.
• A powder supplement for senior dogs (age 8+).

We tested both the filet mignon-flavored chews and the multivitamin powder mixed into food. Fast Facts: Pricing depends on your dog’s size.

• Subscription options and email sign-ups can lower those costs at times.
• Shipping is free across the U.S., including Hawaii and Alaska.

This “longevity dog multivitamin” aims to support joint, brain, gut, skin, and immune health in addition to its most unique elements designed to aid in energy, mood, and stress responses. I see this as a preventive supplement for dogs that helps maintain wellness as they age.

The Good Stuff Inside This Dog Multivitamin

The most noteworthy component of Arterra’s multivitamin for dogs is that they’re packing a lot of nutrition into a serving size. Formulated by veterinarians, the supplement uses research-backed ingredients to target multiple systems in a dog’s body.

Instead of buying separate products for joints, brain health, and digestion, Arterra combines them all into one daily chew, addressing over 20 common canine health concerns.

Since it’s called the longevity multivitamin, the main focus of this special dog multivitamin is to help prevent some aging concerns, make the aging process less painful or uncomfortable, and help your dog move well while preserving brain health as he or she ages. Key ingredients include: Lion’s Mane & Reishi Mushroom Turkey Tail Mushroom Turmeric Extract Bone Broth Protein Ashwagandha Omega-3 EPA & DHA Hyaluronic Acid Magnesium L-Threonate Hawthorn Berry Extract Milk Thistle Seed Collagen Peptides Vitamin K2 Astaxanthin Probiotics & Prebiotics

Here are some of the ways these elements work together: Allergy and Immune Support

These chews feature Quercetin, a plant-derived antioxidant often called “nature’s antihistamine,” along with Reishi Mushroom and other compounds that help support a balanced immune response and reduce inflammation. Defense Against Harmful Compounds:

The formula also includes L-Carnosine, an amino acid dipeptide that helps counteract the formation of Advanced Glycation End Products (AGEs). These damaging compounds occur when sugars bind with proteins or fats in the body, contributing to oxidative stress and tissue aging. Cellular Renewal and Energy Optimization:

To promote longevity at the cellular level, the blend provides senolytic and autophagy support, processes that help remove old or inefficient cells. It also contains activators for important “longevity genes,” including AMPK (for metabolic and energy balance) and SIRT-1 (for cellular repair and stress resilience). CoQ10 and PQQ further enhance mitochondrial function, supporting steady energy production and protection from oxidative damage. Brain and Cognitive Health:

Hero ingredients like Lion’s Mane Mushroom, Ginkgo Biloba, L-Theanine, and Wild Blueberry Extract work together to promote healthy brain function,and long-term cognitive well-being.

How to Use with Confidence

Start slow. Arterra recommends giving half a portion for the first week to help your dog adjust. Always check with your vet before starting a new supplement, especially if your dog has existing health conditions or takes medication.

A quick note: the texture is denser than a typical soft chew. It’s firmer than a typical pill pocket or gummy vitamin you might be taking. If your dog has dental issues, you may prefer the powder version for easier chewing. Just check with their veterinarian to be sure the formulation is safe for their age and weight.

Give the chew with a meal. We offered it after dinner since taking it on an empty stomach might upset digestion. You can also mix it into food or break up the serving between morning and evening meals.

Make sure your dog eats it in front of you and has water nearby. Tester Jackson always wanted an extra drink afterward.

Health Improvements We Noticed from the Arterra Dog Multivitamin

Marketing copy on the website says “visible results reported in as little as 30 days,” with “further system renewal by day 90.” While you may notice general improvements, only a veterinarian could confirm through a full exam and workup whether internal systems are functioning optimally after three months.

We saw the most improvement in his itching; He just wasn’t scratching as often.He usually takes a prescription allergy pill every two or three days, but after starting Arterra, we noticed it was possible to have longer gaps between doses. Since probiotic supplementation for gut health improvements have been shown to help with allergic skin diseases and problems in dogs, it makes sense that Arterra’s gut-supporting blend had skin benefits.

Our Hands-On Testing

Packaging was easy to open and reseal, a small but thoughtful detail. Jackson, who’s generally not a picky eater, seemed a bit unsure about the Arterra dog multivitamin at first but took it eventually. After a few weeks, he seemed more tolerant of the chaos in our house (toddlers, toys, noise, you name it); Maybe the adaptogenic ingredients like Ashwagandha helped him handle stress a bit better.The website says a dog will have “better stress responses” so while it is working in that regard, it didn’t change how he feels about the postal worker showing up every day! Hard to tell but, if brain health benefits, and possibly joint improvements, make him feel happier, calmer and more patient, that’s a great dog supplement result!