Arthritis cream works best when applied to clean, dry skin in the labeled amount, rubbed in gently, and left uncovered—with hands washed afterward.
Getting the most out of arthritis cream isn’t about how much you use—it’s about how you use it. The correct method protects your skin, delivers the medicine where it hurts, and helps you avoid the side effects that send people to the doctor. The steps differ slightly depending on whether your tube contains diclofenac or capsaicin, so check the label first, then follow the routine below.
Which Cream Are You Using?
US drugstores carry two main types of OTC arthritis cream, and each has its own application rules. Diclofenac sodium gel 1% is an NSAID that blocks pain at the joint. Capsaicin cream works by depleting a nerve chemical over time, which is why it takes a few days of regular use to feel full effect.
Both share one hard rule: apply only to intact skin. Skip any area with cuts, scrapes, rashes, or an active infection—the medicine absorbs faster through broken skin and can enter your bloodstream at unsafe levels.
Diclofenac: Measure, Don’t Guess
Diclofenac comes with a dosing card for a reason: the amount matters as much as the placement.
- Wash and dry the area first.
- Squeeze the gel onto the dosing card and measure the ribbon length.
- Spread it gently over the painful joint only.
- Wash and dry your hands right after—unless you’re treating your hands, in which case leave the gel on them for at least an hour before washing.
You can apply diclofenac up to four times daily, but never to more than two body areas at once, and not for longer than 21 days unless a doctor says otherwise. Keep it away from eyes, mouth, and other mucous membranes. If you’re considering diclofenac or capsaicin and want a comparison of top-rated options, our tested arthritis cream recommendations break down what actually works for different joints.
This is a knee-only regimen for osteoarthritis, not a general-purpose option.
Capsaicin: Thin Film, Patient Hands
Capsaicin cream follows a simpler measuring system. Squeeze out a thin film and rub it in gently until fully absorbed.
The catch with capsaicin is the burn. Your skin may feel warm or sting for the first week or two—that’s normal and fades as the nerve endings adjust. What isn’t normal is getting it on your hands and then touching your eyes, so wash up carefully after each use.
The “Don’t” List: Mistakes That Ruin Treatment
Most application failures don’t come from using too little cream—they come from what people do right after applying it. Both diclofenac and capsaicin are meant to stay on the skin and absorb slowly, so anything that speeds up absorption or washes the medicine away undermines the dose.
- Skip heat and ice. Don’t use heating pads, tight wraps, or ice packs over the treated area unless the label explicitly allows it.
- Wait out the shower. Avoid bathing, swimming, or heavy exercise for at least an hour after diclofenac application. Let your skin cool completely before applying either cream post-shower.
- No sunbathing. Heat exposure right after application can cause irritation or increase absorption.
- Don’t layer products. Diclofenac shouldn’t be applied over other skin creams or medicines in the same spot unless your doctor directed it.
- Respect the 21-day limit. OTC diclofenac is meant for short-term arthritis flares, not daily lifelong use without medical oversight.
One honest note: these OTC products are FDA-cleared for osteoarthritis pain, and the labeling doesn’t support them for every arthritis type. If your joint pain comes with swelling, redness, or fever, or if it’s not improving after three weeks, that’s a sign to pause the cream and check in with a healthcare provider rather than increasing the dose.
FAQs
Why does my arthritis cream burn when I apply it?
A stinging or warm sensation right after application is normal for capsaicin cream, especially in the first week of use. The feeling comes from the compound activating nerve receptors before depleting them, and it typically fades within 10 to 15 minutes of application.
Can I apply arthritis cream before bed?
Yes, nighttime application is fine and often works well. Just apply it at least an hour before showering or bathing, and don’t cover the area with tight bandages or sleepwear that would trap heat against the skin.
Is it safe to use arthritis cream every day?
If your pain hasn’t improved within three weeks of diclofenac use, stop and consult a healthcare provider.
References & Sources
- MedlinePlus. “Diclofenac Topical.” U.S. National Library of Medicine overview of diclofenac gel dosing and precautions.
- Mayo Clinic. “Diclofenac (Topical Application Route).” Clinical guidance on proper application and safety warnings.
- Arthritis Foundation. “Topical NSAIDs Offer Joint Pain Relief.” Overview of how topical NSAIDs work for arthritis pain.