--- product_id: 253576346 title: "Kertyol P.S.O. Shampoo, Scalp Prone to Psoriasis, Micronized Sulfur, Salicylic Acid, Soothes Red, Irritated Scalp, 6.7 oz." brand: "ducray" price: "¥12107" currency: JPY in_stock: true reviews_count: 5 category: "Ducray" url: https://www.desertcart.jp/products/253576346-kertyol-p-s-o-shampoo-scalp-prone-to-psoriasis-micronized store_origin: JP region: Japan --- # Reduces redness & irritation fast Salicylic Acid & Micronized Sulfur blend 6.7 oz soothing formula Kertyol P.S.O. Shampoo, Scalp Prone to Psoriasis, Micronized Sulfur, Salicylic Acid, Soothes Red, Irritated Scalp, 6.7 oz. **Brand:** ducray **Price:** ¥12107 **Availability:** ✅ In Stock ## Summary > 🧴 Clear scalp, confident you — don’t miss out on the ultimate psoriasis relief! ## Quick Answers - **What is this?** Kertyol P.S.O. Shampoo, Scalp Prone to Psoriasis, Micronized Sulfur, Salicylic Acid, Soothes Red, Irritated Scalp, 6.7 oz. by ducray - **How much does it cost?** ¥12107 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/253576346-kertyol-p-s-o-shampoo-scalp-prone-to-psoriasis-micronized) ## Best For - ducray enthusiasts ## Why This Product - Trusted ducray brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Gentle Yet Effective:** Balances and soothes irritated, scaly scalp without harsh chemicals—alcohol-free and suitable for all hair colors. - • **Clinically Proven Relief:** Targets psoriasis-prone scalp with potent salicylic acid and sulfur for visible improvement from the first wash. - • **Dermatologist Recommended:** Trusted by professionals to complement specific scalp treatments, ensuring your scalp stays calm and comfortable. - • **Lightweight & Non-Damaging:** Leaves hair clean and refreshed without dryness or damage, perfect for oily hair types needing serious scalp care. - • **Neutral Scent, Maximum Comfort:** Unscented formula designed to avoid sensory overload while delivering powerful scalp care. ## Overview Ducray Kertyol P.S.O. Shampoo is a dermatologist-recommended, alcohol-free formula featuring salicylic acid and micronized sulfur to soothe and improve psoriasis-prone scalps. This 6.7 oz shampoo reduces redness, irritation, and scales while maintaining scalp balance and comfort, suitable for all hair colors and oily hair types. ## Description A well-tolerated, soothing shampoo for scaly scalp Features a gentle cleansing base while restoring balance to the scalp Contains a proprietary blend of ingredients including Ichthyol to calm & soothe irritated scalp Improves the squamous conditions on the scalp from the first application Leaves the scalp clear & comfortable Can be used alone or in association with specific dermatological treatments related to dry scalps. Review: Good shampoo for those who need something more effective - My GP prescribed this and it works great. It's effective, the scent is neutral, it does leave the hair a little bit dry, but not damaged. Review: Recomendacion - El producto es original bueno para caspa crónica recomendado ## Features - Improve squamous conditions of the scalp - Reduce redness, irritation, and scales - Calms and soothes scaly, itchy, irritated scalp ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HMOT0TY | | Active Ingredients | Salicylic Acid | | Age Range Description | All | | Age range (description) | All | | Best Sellers Rank | #103,377 in Beauty ( See Top 100 in Beauty ) #4,283 in Hair Shampoos | | Brand | Ducray | | Brand Name | Ducray | | Customer Reviews | 4.6 out of 5 stars 261 Reviews | | Hair Type | Oily | | Hair type | Oily | | Item Dimensions | 6.8 x 5.3 x 10.2 centimeters | | Item Form | Liquid | | Item Weight | 0.2 Kilograms | | Item form | Liquid | | Liquid Volume | 6.7 Fluid Ounces | | Manufacturer | PIERRE FABRE USA INC. | | Manufacturer Part Number | P5002141 | | Material Type Free | Alcohol Free | | Material type free | Alcohol Free | | Model Number | C46419 | | Number of Items | 1 | | Other Special Features of the Product | Salicylic Acid, Sulfur | | Product Benefits | Quenching Red | | Recommended Uses For Product | Scalp Issues | | Scent | Unscented | | Scent Name | Unscented | | Suitable Hair Color | All Hair Colors | | UPC | 838760004767 | | Unit Count | 198.1426 Milliliters | ## Product Details - **Brand:** Ducray - **Item form:** Liquid - **Hair type:** Oily - **Scent:** Unscented - **Age range (description):** All ## Images ![Kertyol P.S.O. Shampoo, Scalp Prone to Psoriasis, Micronized Sulfur, Salicylic Acid, Soothes Red, Irritated Scalp, 6.7 oz. - Image 1](https://m.media-amazon.com/images/I/61+XTGzTE2S.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good shampoo for those who need something more effective *by M***O on 30 May 2025* My GP prescribed this and it works great. It's effective, the scent is neutral, it does leave the hair a little bit dry, but not damaged. ### ⭐⭐⭐⭐⭐ Recomendacion *by M***A on 27 March 2026* El producto es original bueno para caspa crónica recomendado ### ⭐⭐⭐⭐⭐ 10 de 10 *by N***S on 17 May 2026* Si estás buscando una buena reseña creeme llegaste con el producto correcto lo super calificó no incluyo imagen por qué me gusta dar la reñesa luego de usar el producto no me gusta comentar sobre la calidad antes sin darle uso y verificar que puedo ser honesta ala hora de decir que recomienda el producto por qué es real su función tal y como se describe no lo pienses más compra este producto ## Frequently Bought Together - Ducray Kertyol P.S.O. Shampoo, Scalp Prone to Psoriasis, Micronized Sulfur, Salicylic Acid, Soothes Red, Irritated Scalp, 6.7 oz. - KELUAL DS Anti-Dandruff Shampoo 100 ml ((1 Pack)) - Ducray Kelual DS Soothing Cream 40ml --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/253576346-kertyol-p-s-o-shampoo-scalp-prone-to-psoriasis-micronized](https://www.desertcart.jp/products/253576346-kertyol-p-s-o-shampoo-scalp-prone-to-psoriasis-micronized) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-21*