Glucosamine and omega-3 are commonly combined in supplements aimed at people looking after their joints as they get older.
🕒 6 min read
When taken together, glucosamine and omega-3 provide complementary nutritional support for people looking after their joints and wider wellbeing. In this guide, we explore what each nutrient does, why they are commonly combined and how to include them as part of a daily routine.
At a glance
- Glucosamine is commonly used in supplements designed for joint health.
- Omega-3 provides EPA and DHA, two important long-chain omega-3 fatty acids.
- The two ingredients are often combined within joint-health supplements.
What are glucosamine and omega-3?
Glucosamine
Glucosamine is a compound that occurs naturally in the body and is found within the fluid that surrounds and cushions your joints. It is associated with cartilage and joint structure, which is why it is widely used in joint-health supplements.
Over time, natural changes within the joints can affect comfort and flexibility, particularly as part of the ageing process. Our complete guide to glucosamine explains its role in more detail.
Omega-3
Omega-3 fatty acids are essential fats primarily found in oily fish such as salmon, sardines and mackerel.
The two key omega-3 fatty acids are EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). Our omega-3 guide explains their role and wider nutritional importance in more detail.
Can you take omega-3 and glucosamine together?
Yes - omega-3 and glucosamine are commonly taken together and are often found in combination supplements designed for people looking to include both nutrients within a daily joint-health routine.
Why are glucosamine and omega-3 combined?
Glucosamine and omega-3 are often combined because they provide different forms of nutritional support. Glucosamine is associated with joint structure and cartilage, while omega-3 provides EPA and DHA as part of a balanced diet.
Research has investigated the effects of taking glucosamine and omega-3 together, including their potential role in joint comfort and function. Pairing nutrients with complementary roles is also explored in our guide to supplement partners that work well together.
How they complement each other
Glucosamine: commonly associated with joint structure and cartilage.
Omega-3: provides the long-chain fatty acids EPA and DHA.
Together: they offer a convenient way to include both within a daily supplement routine.
What are the benefits of glucosamine and omega-3 combined?
Glucosamine and omega-3 are commonly combined within supplements designed for people looking after their joints while also including EPA and DHA within their diet.
Joint comfort
Glucosamine and omega-3 are frequently combined in joint-health supplements, and research has explored their use in people experiencing joint discomfort. If joint aches are affecting everyday movement, our guide to looking after uncomfortable joints covers practical ways to support them.
Mobility and flexibility
Looking after your joints can be particularly important for maintaining everyday movement and an active lifestyle as you get older. Regular movement also plays an important role, and these simple mobility exercises you can do at home can help you stay active.
Cartilage health
Glucosamine occurs naturally in the body and is associated with the structures found around joints and cartilage. This is one of the main reasons it is widely included in joint-health supplements.
Heart and brain health
Omega-3 fatty acids EPA and DHA are important nutrients within a balanced diet. Looking after your diet and lifestyle is part of wider healthy ageing, and Dr Hilary's guide to heart health offers further practical advice.
Supporting an active lifestyle
Looking after your joints can be particularly important if you exercise regularly or take part in high-impact activities. Nutrition, appropriate recovery and regular movement all play a role, alongside understanding how exercise can influence inflammation.
Wider wellbeing
Glucosamine and omega-3 serve different nutritional purposes, which is why they are often paired within a single formula. This makes it convenient to include both ingredients within the same daily routine.
How effective are glucosamine and omega-3?
Research has investigated whether taking glucosamine and omega-3 together could provide different outcomes compared with glucosamine alone.
What does the research say?
A 2009 randomised, double-blind study published in Advances in Therapy compared glucosamine sulphate alone with a combination of glucosamine and omega-3 fatty acids in people with mild to moderate osteoarthritis.
The study reported improvements in some measures of joint symptoms among participants taking the combined formulation.
Research into glucosamine and omega-3 together is ongoing, so supplementation is best considered alongside a balanced diet, regular movement and other healthy lifestyle habits.
How much glucosamine and omega-3 should you take?
The amount of glucosamine and omega-3 varies between formulations, so always follow the dosage instructions provided with the individual product.
How should you take glucosamine and omega-3?
Glucosamine and omega-3 supplements are commonly taken with food. Consistency can also make it easier to include supplements as part of your usual daily routine.
Always follow the product instructions and speak to your doctor or pharmacist before starting a new supplement if you are taking medication or have an existing health condition.
Glucosamine & Omega 3
Exclusive blend of shellfish-free Optiflex Glucosamine HCl and Omega 3 fish oil
- Supports joint health
- Added benefits for your brain and heart
- Shellfish-free Optiflex Glucosamine HCl with Omega 3 fish oil
Glucosamine and omega-3 FAQs
What is glucosamine good for?
Glucosamine is most commonly used in joint-health supplements. It occurs naturally in the body and is associated with the fluid and structures around joints, including cartilage.
Can you take glucosamine and omega-3 together?
Yes. Glucosamine and omega-3 are commonly taken together and are available in combined supplements, making it convenient to include both within the same daily routine.
Should you take glucosamine and omega-3 with food?
Glucosamine and omega-3 supplements are commonly taken with food. Always follow the directions on your individual supplement, as formulations and serving sizes vary.
How much glucosamine and omega-3 should you take each day?
The appropriate amount depends on the formulation. Always follow the dosage and serving instructions stated on the individual product packaging.
How long does glucosamine and omega-3 take to work?
Joint supplements are generally taken consistently rather than for an immediate effect. Follow the recommended daily dosage and consider supplementation as part of your wider diet and lifestyle routine.
Are glucosamine and omega-3 suitable for pets?
Glucosamine and omega-3 are also commonly included in supplements formulated specifically for pets, particularly older dogs and cats.
For pet owners
Choose formulas made specifically for pets and always follow the dosage instructions on the pack.
Healthspan's pet range includes Flexi-Joints® Plus for Dogs, which combines glucosamine, omega-3 and other nutrients, as well as Flexi-Joints® for Cats, formulated specifically for cats.
Glucosamine and omega-3 supplements at Healthspan
The Healthspan Glucosamine & Omega 3 supplement combines shellfish-free Optiflex Glucosamine HCl with omega-3 fish oil in one convenient formula.
Including glucosamine and omega-3 within the same supplement provides a simple way to add both to your daily routine alongside a balanced diet, regular movement and a healthy lifestyle.
