NaturVet Glucosamine DS Maintenance Soft Chews Review

What Is This Product?

NaturVet Glucosamine DS Maintenance Soft Chews are a Level 1 joint support supplement for dogs and cats. "Level 1" is NaturVet's designation for their maintenance-tier formula — intended for younger pets and preventive joint care rather than active joint disease management.

The formula combines glucosamine hydrochloride, chondroitin sulfate, Yucca Schidigera, omega-3 fatty acids, and Vitamins C and E in a chicken-flavored soft chew. It is veterinarian-formulated and manufactured in the USA.

Ingredient Breakdown

Per 2-chew serving (4.4g):

Glucosamine at 500mg is reasonably close to the 600mg used in clinical studies, particularly at the loading dose. This is the strongest ingredient in the formula.

Chondroitin at 60mg is the notable gap. Clinical studies on joint supplementation in dogs typically use 300mg of chondroitin — five times what this formula delivers. For dogs with existing joint issues, this shortfall is meaningful. For preventive use in healthy dogs, lower doses provide a maintenance-level foundation without needing to hit therapeutic concentrations.

Yucca Schidigera is a plant extract with natural anti-inflammatory and antioxidant properties. It's a legitimate bonus ingredient — not a label decoration — and is reasonably well-supported for mild anti-inflammatory effects in companion animals.

Omega-3 fatty acids from fish oil and flaxseed add coat and immune support and contribute to the anti-inflammatory picture, though the dose is modest.

This formula contains no MSM. NaturVet's Level 2 "DS Plus" formula adds MSM for additional anti-inflammatory and analgesic support — a meaningful upgrade for dogs showing active discomfort.

What This Supplement Supports

Preventive joint maintenance — For young and middle-aged dogs without current joint symptoms, this formula provides a nutritional foundation to support cartilage health before wear begins. Starting a glucosamine supplement early in large breeds and athletic dogs is well-supported as a long-term joint health strategy.

Early-stage joint support — Dogs with very mild stiffness or early signs of reduced mobility may respond to this formula. Owners who notice subtle changes — slower to get up, slightly less enthusiastic on walks — often find maintenance-level supplementation helpful before issues progress.

Multi-species convenience — Safe for both dogs and cats from 12 weeks of age. Multi-pet households can use a single product for all animals.

Who It's For

NaturVet Glucosamine DS is the right choice for:

• Young large-breed dogs starting joint support preventively
• Athletic dogs on joint maintenance between active seasons
• Dogs who won't accept or can't swallow tablet-form supplements
• Multi-species households wanting one joint product for dogs and cats
• Dogs with very early or mild joint changes, not yet requiring therapeutic doses

It is not the right choice for:

• Dogs already showing moderate to significant joint stiffness or mobility loss — the chondroitin dose is too low to deliver therapeutic effect. For those dogs, Cosequin DS Plus MSM is the appropriate starting point.
• Dogs diagnosed with osteoarthritis where a vet-recommended therapeutic supplement is needed.

Dosage Guide

Loading Phase (First 3 Weeks — Double Dose)

Maintenance Phase (After Week 3)

How It Compares to Cosequin DS Plus MSM

NaturVet Level 1 and Cosequin DS Plus MSM are designed for different stages of joint health:

If a dog is healthy and the goal is long-term joint health maintenance, NaturVet's soft chew format and bonus omega-3 content make it a practical daily option. If a dog is already stiff, favoring a leg, or having trouble on stairs, Cosequin's clinical-grade ingredients and full therapeutic doses are the better call.

See our full hip and joint roundup for a side-by-side comparison.

The Bottom Line

NaturVet Glucosamine DS is a well-rounded preventive joint supplement in a format dogs actually accept. The soft chew palatability, omega-3 inclusion, and Yucca Schidigera make it a thoughtful formula for maintenance use. Just be clear about its role: this is a long-term foundation supplement for healthy joints, not a therapeutic intervention for dogs already dealing with mobility issues.

Rating: 4.0/5