Pain Relief Selector Tool
Find your best pain relief option
Based on your specific situation, we'll recommend the most suitable topical pain relief from diclofenac gel and alternatives
Your Recommended Pain Relief Option
Important Safety Note
When your knees ache after a long walk, or your shoulder stiffens up from lifting groceries, you don’t always want to swallow a pill. That’s why many people reach for diclofenac gel - a topical pain reliever that goes right where it’s needed. But is it the best option? And are there other gels or creams that work just as well - or even better - without the same risks?
Diclofenac gel is a nonsteroidal anti-inflammatory drug (NSAID) applied directly to the skin. It’s commonly used for osteoarthritis in the knees, hands, and elbows. The gel lets the medicine soak into the joint without flooding your whole body with drugs. That sounds great, right? But it’s not the only game in town. Let’s look at what else is out there, how they stack up, and who should use what.
How Diclofenac Gel Works
Diclofenac gel blocks enzymes in your body called COX-1 and COX-2. These enzymes trigger inflammation and pain. By stopping them locally, the gel reduces swelling and discomfort where you apply it. You typically use it three to four times a day. Most people start feeling relief within a few days, though full effects can take up to a week.
The advantage? Less stomach upset than oral NSAIDs. You avoid the nausea, ulcers, or bleeding risks that come with swallowing pills. But it’s not risk-free. Skin irritation, redness, or itching can happen. Rarely, people get allergic reactions or even liver issues from long-term use. The FDA warns that diclofenac can increase heart attack or stroke risk - even in topical form - especially if you have existing heart disease.
Alternative 1: Ibuprofen Gel
Ibuprofen gel is another topical NSAID, and it’s often the first alternative people try. It’s available over the counter in many countries, including Australia. Brands like Nurofen Gel and Ibuleve contain 5% ibuprofen.
How does it compare to diclofenac? Studies show both reduce pain similarly for osteoarthritis. One 2023 review in the British Journal of Clinical Pharmacology found no major difference in pain relief between 1% diclofenac and 5% ibuprofen gels after four weeks of use. But ibuprofen gel tends to cause fewer skin reactions. If your skin gets irritated easily, ibuprofen might be gentler.
Downside? It doesn’t penetrate as deeply as diclofenac. For deeper joint pain - like in the hip or lower back - it might not be enough. Also, you usually need to apply it more often: four times daily, compared to diclofenac’s three.
Alternative 2: Capsaicin Cream
Capsaicin comes from chili peppers. Sounds odd, right? But it’s been used for decades to treat nerve pain, including arthritis. It works by depleting substance P - a chemical your nerves use to send pain signals.
You apply capsaicin cream two to four times a day. At first, it burns. A lot. That’s normal. The burning fades after a few days, and then the pain relief kicks in. Many users report lasting improvement after two to four weeks.
It’s not as fast-acting as diclofenac, but it’s safer for long-term use. No liver or heart risks. No stomach issues. Just the initial sting. People with sensitive skin or open wounds should avoid it. Also, wash your hands after applying - don’t touch your eyes.
Good for: Chronic joint pain, especially if NSAIDs don’t suit you or you’re on blood thinners.
Alternative 3: Arnica Gel
Arnica is a yellow flower used in homeopathy and herbal medicine. Arnica gel is popular in Europe and Australia for bruises, sprains, and mild arthritis. It’s not a drug - it’s a plant extract.
Studies are mixed. Some show it reduces swelling and pain as well as ibuprofen gel. Others find it barely better than placebo. But many users swear by it. It’s gentle, non-irritating, and safe for pregnant women (unlike NSAIDs).
It won’t help with severe osteoarthritis. But for minor aches after gardening or walking the dog? It’s a solid choice. Look for gels with at least 20% arnica extract. Avoid if you’re allergic to plants in the daisy family (like ragweed or chrysanthemums).
Alternative 4: Menthol and Camphor Creams
These are the cooling gels you find in drugstores - Tiger Balm, Icy Hot, Biofreeze. They don’t reduce inflammation. Instead, they trick your nerves.
Menthol and camphor activate cold receptors on your skin. That distracts your brain from the pain signal. It’s like putting ice on a bruise, but easier to carry around.
Works fast - often in minutes. Lasts a few hours. Great for quick relief before exercise or to ease stiffness in the morning. But it doesn’t treat the root cause. You’ll need to reapply often.
Best for: Temporary relief, active people who need instant comfort. Not for long-term management.
Alternative 5: Prescription-Only Topical NSAIDs
Some countries offer stronger topical NSAIDs than diclofenac. In Australia, you can get ketoprofen gel (2.5%) or indomethacin gel by prescription. These are used for more severe cases.
Ketoprofen gel has been shown in clinical trials to be slightly more effective than diclofenac for hand osteoarthritis. But it’s also more likely to cause photosensitivity - your skin becomes extra sensitive to sunlight. You’ll need to wear sunscreen or cover the area.
Indomethacin gel is rarely used now because of higher side effect risks. Diclofenac remains the most prescribed topical NSAID for good reason: it’s effective, widely available, and well-studied.
Which One Should You Choose?
Here’s a quick guide based on your situation:
- Need fast, strong relief for moderate arthritis? Start with diclofenac gel. It’s the most proven.
- Skin gets irritated easily? Try ibuprofen gel. Fewer reactions.
- Want long-term use without drug risks? Go with capsaicin. Takes time, but safe.
- Mild pain, prefer natural options? Arnica gel is gentle and widely available.
- Need instant comfort before activity? Menthol or camphor creams give quick distraction.
- Severe pain not responding to OTC? Talk to your doctor about ketoprofen gel.
Don’t mix topical NSAIDs with oral ones. Using diclofenac gel and taking ibuprofen pills together increases your risk of side effects - even if you think you’re being careful.
What to Avoid
Some products claim to be "natural pain relief" but are just glorified massage oils. They won’t help with inflammation. Stick to products with proven ingredients.
Also, avoid applying any gel to broken skin, rashes, or open wounds. Don’t cover the area with a bandage unless your doctor says to. Heat wraps over topical NSAIDs? Skip it. Heat can increase absorption and raise your risk of side effects.
And if you’re over 65, have kidney problems, or take blood pressure meds - talk to your pharmacist before using any topical NSAID. They can interact with your other meds.
Real-World Experience
I’ve spoken to dozens of people in Perth who’ve tried these options. One woman, 72, used diclofenac gel for her knee osteoarthritis. It helped - but her skin turned red. She switched to capsaicin. The burning scared her at first, but after two weeks, she could walk to the shops without pain. No more pills.
An athlete I know uses menthol cream before training. Says it loosens his tight hamstrings fast. But for his chronic lower back pain? He uses arnica gel nightly. It doesn’t cure it, but it helps him sleep.
There’s no one-size-fits-all. What works for your neighbor might not work for you. Trial and error - with safety in mind - is the best approach.
When to See a Doctor
See your doctor if:
- Pain gets worse after two weeks of using a gel
- You develop swelling, rash, or blistering where you applied it
- You feel dizzy, short of breath, or have chest pain (rare, but serious)
- You’re using the gel daily for more than three months without improvement
These could be signs the pain isn’t just arthritis - maybe a torn tendon, nerve issue, or something else. Topical gels treat symptoms, not causes.
Is diclofenac gel better than oral diclofenac?
For localized joint pain, yes - topical gel is often better. It delivers the medicine right to the sore spot with less risk of stomach ulcers, kidney strain, or heart issues. Oral diclofenac floods your whole system, increasing side effects. Topical is preferred by guidelines like those from the American College of Rheumatology for osteoarthritis in the knee or hand.
Can I use diclofenac gel with other painkillers?
Avoid combining it with other NSAIDs like ibuprofen or naproxen pills. That increases your risk of serious side effects. Acetaminophen (paracetamol) is usually safe to take with diclofenac gel, but check with your pharmacist. Never use multiple topical NSAIDs at once.
How long does it take for diclofenac gel to work?
Most people feel some relief within 1 to 3 days. Full effects usually take 7 days. Don’t stop using it if you don’t feel better right away. Consistency matters. Apply it at the same times each day, even if your pain feels better.
Is capsaicin cream safe for long-term use?
Yes. Unlike NSAIDs, capsaicin doesn’t affect your liver, kidneys, or heart. The only side effect is temporary burning or stinging, which fades with regular use. It’s one of the safest long-term options for chronic joint pain, especially for older adults or those on multiple medications.
Can I use these gels if I’m pregnant?
Topical NSAIDs like diclofenac and ibuprofen are not recommended during pregnancy, especially after 20 weeks. Arnica gel and menthol creams are generally considered safer, but always check with your doctor. Capsaicin is not well studied in pregnancy - use with caution. When in doubt, go for gentle options like warm compresses or physical therapy.
Final Thoughts
Diclofenac gel is effective - but it’s not the only tool in the box. Your best choice depends on your pain level, skin sensitivity, health history, and how long you need relief. Some people need the power of diclofenac. Others do better with capsaicin or arnica. A few just need a quick cooling sensation to get through the day.
Try one option for two weeks. If it doesn’t help, switch. Keep a simple log: what you used, when, and how your pain changed. That way, you’ll know what works - and why. And if nothing seems to help after a month, it’s time to see a specialist. Pain isn’t something you just have to live with. There’s always another option.