Jojoba oil can help manage psoriasis symptoms, though it works as a supportive moisturizer rather than a treatment for the underlying disease. It softens plaques, locks in moisture, and soothes itchy, flaky skin without triggering irritation in most people. No clinical trials have tested jojoba oil head-to-head against standard psoriasis therapies, but its chemical properties make it one of the better oil options for sensitive, inflamed skin.
Why Jojoba Oil Works on Psoriatic Skin
Psoriasis causes skin cells to build up rapidly, forming thick, dry, scaly patches that crack and itch. The most immediate thing any oil can do for these plaques is soften the buildup and reduce moisture loss. Jojoba oil does both, but it has a structural advantage over most plant oils: it’s technically a liquid wax, not a true oil. Its wax esters closely resemble the natural oils your skin already produces, which helps it absorb without leaving a heavy, greasy film.
Research on human skin models shows that jojoba wax forms a protective barrier on the skin surface and reduces transepidermal water loss, the process by which moisture escapes through damaged skin. In psoriasis, the skin barrier is already compromised, so anything that helps seal in hydration can reduce the dryness, tightness, and cracking that make flares more uncomfortable. Jojoba oil also stimulates production of collagen and hyaluronic acid in skin tissue, both of which support skin repair and elasticity.
Anti-Inflammatory and Antipsoriatic Properties
A comprehensive review published in ACS Omega lists antipsoriatic activity among jojoba oil’s recognized biological properties, alongside antioxidant, anti-inflammatory, and antimicrobial effects. This doesn’t mean it replaces prescription treatments for moderate or severe psoriasis, but it does suggest the oil has more going on than simple lubrication. Its antioxidant compounds help neutralize the oxidative stress that fuels skin inflammation, while its anti-inflammatory properties can reduce some of the redness and irritation around plaques.
The same review notes that jojoba oil’s use for skin conditions like psoriasis traces back to traditional medicine among indigenous communities in the Sonoran Desert region, where the plant grows natively. Modern research has confirmed several of these traditional uses, though large-scale clinical trials specifically on psoriasis patients are still lacking.
Safety and Allergy Risk
One of jojoba oil’s strongest advantages for people with psoriasis is how rarely it causes reactions. Human patch tests have shown no allergic responses except in people who are already hyperallergic to multiple substances. Even people with contact dermatitis, a condition that makes skin highly reactive, showed no irritation from jojoba oil or its alcohol components in primary irritation testing. Prick tests on people who had used jojoba oil continuously for two years also came back negative for allergic reactions to both crude and refined versions.
This matters because psoriatic skin is often more sensitive than healthy skin, and many common moisturizers contain fragrances, preservatives, or other additives that can trigger flares. Pure jojoba oil is hypoallergenic and noncomedogenic, with a comedogenic rating of 2 on a 0-to-5 scale, meaning it has a low chance of clogging pores. That makes it safe to use on the face or other areas where heavier oils might cause breakouts.
Jojoba Oil for Scalp Psoriasis
Scalp psoriasis is particularly frustrating because thick plaques trap flakes against the hair and resist standard shampoos. Jojoba oil can help here by softening the scaly buildup so it lifts away more easily. Applying it to the scalp creates a moisture barrier that reduces the flaking and itching that often accompany scalp plaques.
To use it on your scalp, warm a small amount between your palms and massage it directly into the affected areas. Leaving it on for 20 to 30 minutes (or overnight with a shower cap) gives it time to penetrate and soften the scales before you wash. You can also add a few drops to your regular shampoo. Because jojoba oil rinses out more cleanly than heavier oils, it’s less likely to leave your hair looking greasy.
How It Compares to Coconut Oil
Coconut oil is the other popular natural option for psoriasis, and both oils share antioxidant and anti-inflammatory properties. But they differ in important ways. Coconut oil is highly comedogenic, meaning it readily clogs pores and can trigger acne breakouts, especially on sensitive or inflamed skin. It also solidifies at cool temperatures and has a greasy texture that some people find unpleasant for daily use.
Jojoba oil absorbs more easily, stays liquid at room temperature, and is far less likely to cause breakouts or irritation. It’s also better at mimicking the skin’s own oils, so it integrates into your skin barrier rather than just sitting on top. The tradeoff is price: jojoba oil typically costs more than coconut oil. For psoriasis specifically, the lower irritation risk and better absorption usually make jojoba the more practical choice.
How to Use Jojoba Oil on Psoriasis Plaques
You can apply pure jojoba oil directly to plaques on the body, elbows, knees, or any other affected area. A thin layer is enough. It works well as the final step in your skincare routine, applied after any medicated creams or ointments have absorbed, to seal in moisture. Some people use it twice daily, morning and night, while others apply it only when skin feels tight or itchy.
Jojoba oil also works as a carrier oil for diluting essential oils if you use those as part of your routine. Because it’s gentle and nonirritating, it won’t compound the sensitivity that essential oils can sometimes cause on broken or inflamed skin. Look for cold-pressed, unrefined jojoba oil when possible, as it retains more of its beneficial compounds than heavily processed versions.
Keep in mind that jojoba oil addresses the surface symptoms of psoriasis: dryness, flaking, cracking, and itching. It does not slow the overactive immune response that drives plaque formation. For mild psoriasis, it may be enough on its own to keep skin comfortable between flares. For moderate to severe cases, it’s best used alongside whatever treatment plan is already managing the disease.