Topical Arthritis Pain Medications

Topical arthritis treatment is one of the first things I discuss with patients who want relief from joint pain without adding another pill to their day. If you walk into a pharmacy, you will see a wall of options: capsaicin, lidocaine, menthol creams, and anti-inflammatory gels. They are not all the same, and they do not all work the same way.

I often hear the question, “What can I use topically to treat my joint pain?” Here is how I help patients sort through the choices and pick what actually fits their pain, plus how to use these products safely so they work as well as they can.

What Are Topical Arthritis Treatment Medications?

Topical arthritis treatment medications are absorbed through the skin. Because the ingredient has to travel through the skin to reach the joint, these products work best on joints that sit close to the surface, like the knees, hands, fingers, and elbows. They come as creams, gels, sprays, and patches, and they fall into a few distinct categories with very different mechanisms.

Common Ingredients in Topical Pain Relievers

Topical NSAIDs (Diclofenac / Voltaren)

This is the one I point to first. Diclofenac gel, sold over the counter as Voltaren, is a true non-steroidal anti-inflammatory drug that absorbs through the skin and reduces inflammation at the joint itself. Unlike products that only mask pain with a hot or cold sensation, a topical NSAID treats the source. The American College of Rheumatology recommends topical NSAIDs for knee and hand osteoarthritis, often ahead of oral NSAIDs, because much less of the drug reaches your bloodstream and the stomach and heart risks are correspondingly lower. The main catch is patience: it is applied several times a day and the relief builds over days, not minutes.

Capsaicin

Capsaicin is the compound that gives chilli peppers their heat. Applied to the skin, it works by depleting a pain-signalling chemical called substance P, which gradually turns down the pain messages a joint sends. It is applied three to four times a day and usually takes a couple of weeks of consistent use to reach full effect. A transient burning sensation is common at first. The American College of Rheumatology lists it as a reasonable option, generally after topical diclofenac, and it requires careful handling: wash your hands thoroughly and keep it away from your eyes.

Salicylates

Salicylates are the topical cousins of aspirin. Products like Aspercreme and Bengay deliver a mild anti-inflammatory effect along with a cooling sensation. The evidence behind them is modest. If you are allergic to aspirin or take blood thinners, talk to your physician before using a salicylate product.

Counterirritants (Menthol and Camphor)

Counterirritants such as menthol and camphor, found in Icy Hot and Biofreeze, create a cooling or warming sensation that distracts the brain from the underlying joint pain. They can feel great immediately, which patients love, but they do not treat inflammation and the research on lasting benefit is mixed. They are best thought of as fast, temporary relief rather than a true treatment.

Anesthetics (Lidocaine)

Topical anaesthetics like lidocaine, found in products such as Salonpas and Topicaine, numb the area to dull pain. They tend to help nerve-related pain more than the inflammatory pain of arthritis, so I consider them a supporting option rather than a primary one for joint arthritis.

Watch: Do Topical Pain Creams Actually Work for Arthritis?

In this short clip, I give the quick version of how these products work and when they are worth trying.

How Well Do Topical Joint Pain Medicines Work?

The honest answer is that it depends on the ingredient. Topical NSAIDs have the strongest evidence: randomized trials of diclofenac gel in knee osteoarthritis showed meaningful improvement in both pain and physical function compared with placebo, with studies showing better than 90 percent patient adherence despite needing several daily applications. Capsaicin shows a real but more modest benefit and works best alongside other treatments. Menthol, camphor, and salicylate products often perform only a little better than placebo in studies. For many of my patients, a topical NSAID is the one that delivers the relief they are actually hoping for.

Are Topical Arthritis Medications Safe to Use?

For most people, yes, and that is a big part of their appeal. Because far less medication reaches the bloodstream, the stomach and cardiovascular risks tied to oral NSAIDs are much lower. That said, a few cautions matter. Capsaicin can burn or sting; wash your hands after every use and avoid your eyes. Never apply any topical pain reliever to broken or irritated skin, and never combine one with a heating pad, ice pack, or tight bandage, which can cause burns or push too much medication into your system. If you take blood thinners or have an aspirin allergy, check with your physician before using salicylate products. Older adults absorb topicals more readily through thinner skin, so it is worth a quick conversation with your doctor.

How to Apply Topical Arthritis Treatment for the Best Results

Where and how you apply a topical pain reliever matters as much as which one you choose. The medication has to absorb through the skin to reach the joint, so a few simple habits make a real difference.

• Start with clean, dry skin. Wash and dry the area first. Lotions, oils, or sweat can block absorption.
• Use the right amount. Follow the package directions for a dosing line, and measure it. More is not better and can increase the risk of side effects.
• Rub it in fully. Work it into the skin over the joint until it is absorbed, covering the whole painful area rather than one small spot.
• Wash your hands afterward. This is especially important with capsaicin, which will burn badly if it reaches your eyes or nose.
• Give it time. Topical NSAIDs and capsaicin both build effect over days to weeks of regular use. One application is not a fair test.

Used consistently and correctly, a topical arthritis treatment can keep working in the background while you stay active.

Which Joints Respond Best to Topical Pain Relief?

Topical medications work best on joints that sit close to the surface of the skin. That is why patients with hand, finger, knee, ankle, and elbow arthritis often get the most noticeable relief. The medication has only a thin layer of tissue to pass through before it reaches the joint in a meaningful amount. For hip arthritis, which sits deep beneath thick muscle, topicals can take the edge off surrounding soreness but rarely deliver the same relief, so we often talk through other options sooner.

When Topical Treatments Are Not Enough

Topical medications are a smart first step, and for mild to moderate arthritis they may be all you need for a long time. But they manage symptoms; they do not repair cartilage or change the underlying arthritis. When a topical no longer keeps your pain under control, the next step is usually a fuller plan. Non-surgical joint pain treatment adds tools like physical therapy, weight management, oral medication, and guided injections. Many patients also find it helpful to understand how oral options compare, which I cover in Tylenol and ibuprofen for arthritis pain. When those steps stop working and arthritis is advanced, joint replacement becomes the conversation.

Conclusion: Choosing the Right Topical Arthritis Treatment

Topical arthritis treatment is a convenient, low-risk way to take the edge off joint pain, and for mild to moderate arthritis it is often exactly where I tell patients to start. A topical NSAID like diclofenac gel has the best evidence behind it, while capsaicin, salicylates, and counterirritants can each help, especially for joints close to the skin. What they cannot do is reverse arthritis.

If a topical stops controlling your pain, or if deep hip or knee pain is holding you back from daily life, that is the right time to have a fuller conversation about your options. At the Bone and Joint Institute of Tennessee in Franklin, I see patients from Nashville and across Middle Tennessee to map out that next step. You can learn more about Dr. Calendine and his approach or schedule a visit whenever you are ready.

1. Kolasinski SL, Neogi T, Hochberg MC, et al. 2019 American College of Rheumatology/Arthritis Foundation Guideline for the Management of Osteoarthritis of the Hand, Hip, and Knee. Arthritis Care & Research. 2020;72(2):149-162.
2. Mayo Clinic. Arthritis pain: Treatments absorbed through your skin. 2025.
3. Deal CL, Schnitzer TJ, Lipstein E, et al. Treatment of arthritis with topical capsaicin: a double-blind trial. Clinical Therapeutics. 1991;13(3):383-395.
4. Baraf HSB, Gloth FM, Barthel HR, et al. Safety and efficacy of topical diclofenac sodium gel for knee osteoarthritis in elderly and younger patients. Drugs & Aging. 2011;28(1):27-40.

This article is intended for educational purposes and does not substitute for in-person medical advice. Topical and over-the-counter medications can interact with other drugs and conditions. Always follow product directions and talk with your physician or orthopaedic surgeon before starting a new treatment, especially if you take blood thinners, have an aspirin allergy, or have other health conditions.