Anti-Inflammatory Supplement for Psoriasis

The Ultimate Anti-Inflammatory Supplement for Psoriasis

Understanding the Inflammatory Fire

Psoriasis is not a localized skin issue; it is a state of chronic, systemic inflammation. Your immune system is essentially stuck in the “on” position, constantly sending out inflammatory signals that cause your skin cells to multiply up to ten times faster than normal.

Raised, scaling skin plaques characteristic of psoriasis, illustrating an article on anti-inflammatory supplement for psorias
Raised, scaling skin plaques characteristic of psoriasis. Used for illustration only — Tarsul is a dietary supplement, not a treatment for any condition.

To find lasting relief, you have to figure out how to cool this internal fire. While pharmaceutical anti-inflammatories simply block the chemical signals, a true natural approach provides the body with the resources it needs to resolve the inflammation on its own.

The Mineral Deficiency Driving Inflammation

Inflammation is the body’s natural response to damage or toxicity. However, when the body is deficient in essential minerals, it loses its ability to turn the inflammatory response off once the threat has passed.

Cream of tartar and MSM sulfur powder, the two ingredients in Tarsul, in the context of psoriasis flares
Tarsul is a fine white powder — potassium bitartrate (cream of tartar) combined with MSM sulfur — stirred into water rather than swallowed as a tablet.

Potassium and sulfur are two of the most critical minerals for regulating inflammation, yet they are the most depleted in the modern Western diet. Without adequate potassium, your cells cannot properly manage fluid balance or electrical signaling. Without sulfur, your body cannot produce glutathione, its master antioxidant and primary defense against inflammatory damage.

Cooling the System with Tarsul

Tarsul provides a highly concentrated, bioavailable source of both organic sulfur and potassium. This combination acts as a powerful natural anti-inflammatory.

Tarsul 60-capsule, 600 gram and 150 gram bottles, the sizes referred to in this anti-inflammatory supplement for psoriasis gu
Tarsul is sold in a 150 gram bottle, a 600 gram bottle and a 60-capsule bottle. Dosing guidance is on the ingredients page.

The sulfur helps neutralize the toxins and invasive organisms in the gut that constantly trigger the immune system, while also providing the building blocks for glutathione production. The potassium helps flush out excess sodium and cellular waste, reducing tissue swelling and systemic stress. By addressing the root mineral deficiencies, Tarsul helps cool the inflammatory fire, allowing your immune system to relax and your skin to clear.

Stop Treating Symptoms. Start Restoring Your Foundation.

Your skin is a reflection of your internal environment. Tarsul provides the exact foundational mineral support your cells need to cleanse the gut, calm inflammation, and restore healthy skin.

Order Tarsul Today

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About this page — last reviewed September 2026

Published by Tarsul, a family-run dietary supplement company operating from San Diego, California since 2010. Written and reviewed in-house by Russ Guillemot, founder, drawing on fifteen years of direct correspondence with customers and wholesale accounts. We are not physicians and nothing here is a diagnosis or a course of treatment.

Where we reference published research we name the authors and the journal so you can look it up yourself. Where something is a common observation rather than a finding, we say so plainly. If a claim cannot be sourced, we leave it out.

Tarsul · 2307 Fenton Parkway #107-42, San Diego, CA 92108 · 619-500-4403 · info@tarsul.com

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.