10 Best Dog Joint Supplements 2026 in the United States

Nutramax Cosequin Maximum Strength is a well-regarded joint supplement designed to support healthy cartilage and joint function in dogs. It contains a solid combination of glucosamine hydrochloride (600 mg), sodium chondroitin sulfate (300 mg), and MSM (250 mg), which are proven ingredients known to help with joint health and mobility. The tablets come in a chicken flavor, making them more appealing and easier to give to most dogs. With 60 chewable tablets per package, the dosage is convenient for consistent daily use across all life stages and sizes.

Nutramax Laboratories is a veteran in pet supplements, trusted by veterinarians for over 30 years, which adds confidence in the product’s safety and effectiveness. Thousands of positive reviews (4.7 out of 5 stars from over 73,000 ratings) reflect strong customer satisfaction. One point to consider is that the supplement comes only in tablet form (no powder or liquid), which might be less suitable for dogs who have trouble chewing pills.

While the product includes manganese as an additional nutrient, it does not feature other joint-supporting additives like omega fatty acids or vitamins that some other supplements offer. Dog owners looking for a reliable, veterinarian-backed joint supplement with proven ingredients in an easy-to-administer form will find Cosequin Maximum Strength to be a solid choice.

The Nutramax Laboratories Cosequin Maximum Strength Joint Health Supplement for Dogs stands out due to its comprehensive formulation. It includes glucosamine, chondroitin, MSM, and hyaluronic acid (HA) - all of which are known to support joint health. These ingredients help maintain healthy cartilage and provide lubrication to keep joints moving smoothly.

The supplement is in a convenient chewable tablet form, making it easy to administer to dogs of all breeds and life stages. Each tablet contains 600 mg of glucosamine, 300 mg of chondroitin, 250 mg of MSM, and 6 mg of HA, along with manganese, which are beneficial for joint health.

One of the product's major strengths is its endorsement by veterinarians, with Nutramax Laboratories being a reputable brand with over 30 years of experience in pet health. However, a potential drawback is the price, which might be higher compared to other joint supplements. Additionally, while the supplement is generally well-tolerated, some dogs may not like the taste, which can make administration challenging. For pet owners seeking a science-backed, well-reviewed joint supplement from a trusted brand, this product is worth considering.

Nutramax Laboratories Dasuquin with MSM Soft Chews for Large Dogs is a well-regarded joint health supplement recommended by many veterinarians, which speaks to its credibility and reliability. It contains a strong combination of active ingredients including glucosamine hydrochloride (900 mg), MSM (800 mg), chondroitin sulfate (350 mg), and avocado/soybean unsaponifiables (ASU), which work together to support joint cartilage and ease discomfort. Additional natural extracts like Boswellia serrata and green tea add anti-inflammatory benefits. The soft chew form, flavored with beef, makes it easy and appealing to give to dogs daily, which is important for consistent use.

It’s designed specifically for large dogs over 60 pounds and suits all life stages, making it versatile for many dog owners. The product is manufactured in the USA with quality checks, adding to its trustworthiness. The high customer rating (4.7 out of 5 stars from over 17,000 reviews) also suggests good user satisfaction. On the downside, the price can be higher compared to simpler glucosamine-only supplements, and some dogs might require time to see noticeable improvement, as joint health supplements generally work gradually. Additionally, it’s important to follow dosing instructions carefully to avoid overuse.

Dasuquin is ideal for dog owners seeking a veterinarian-backed, comprehensive joint supplement with multiple active ingredients for large breeds. For those who want a well-rounded formula with strong veterinary support and don’t mind paying a premium, this is a solid choice.