--- product_id: 88072451 title: "2% Pyrithione Zinc Shampoo Bar for dandruff and seborrheic dermatitis - Peppermint (4 Oz)" brand: "dermaharmony" price: "¥4272" currency: JPY in_stock: true reviews_count: 9 category: "Dermaharmony" url: https://www.desertcart.jp/products/88072451-2-pyrithione-zinc-shampoo-bar-for-dandruff-and-seborrheic-dermatitis store_origin: JP region: Japan --- # SLS & sulfate-free - gentle & eco-friendly 2% Pyrithione Zinc - potent anti-dandruff Peppermint oil - refreshing scalp cooling 2% Pyrithione Zinc Shampoo Bar for dandruff and seborrheic dermatitis - Peppermint (4 Oz) **Brand:** dermaharmony **Price:** ¥4272 **Availability:** ✅ In Stock ## Summary > 🌿 Refresh your scalp, ditch the flakes, and join the zero-waste shampoo revolution! ## Quick Answers - **What is this?** 2% Pyrithione Zinc Shampoo Bar for dandruff and seborrheic dermatitis - Peppermint (4 Oz) by dermaharmony - **How much does it cost?** ¥4272 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/88072451-2-pyrithione-zinc-shampoo-bar-for-dandruff-and-seborrheic-dermatitis) ## Best For - dermaharmony enthusiasts ## Why This Product - Trusted dermaharmony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-lasting solid bar:** One 4 oz bar lasts for months, cutting down waste and cost per wash. - • **Clinically balanced pH 5.1:** Optimized for scalp health, preventing dryness and irritation. - • **Powerful 2% Pyrithione Zinc:** Targets dandruff & seborrheic dermatitis effectively without harsh chemicals. - • **Eco-conscious & clean beauty:** No sulfates, parabens, or plastic packaging—EWG safe and sustainably sourced. - • **Invigorating peppermint scent:** Natural essential oil refreshes scalp and leaves hair feeling cool and clean. ## Overview DermaHarmony’s 2% Pyrithione Zinc Shampoo Bar is a sulfate-free, eco-friendly solid shampoo designed to combat dandruff and seborrheic dermatitis. With a scalp-friendly pH of 5.1 and natural peppermint oil, it delivers a refreshing, non-drying cleanse that lasts for months. Free from harsh chemicals and plastic packaging, it’s perfect for health-conscious professionals seeking effective scalp care with sustainable values. ## Description SIZE: 4 OZ - Single BarDermaHarmony 2% Pyrithione Zinc Shampoo Bar for dandruff and seborrheic dermatitis - Peppermint (4 Oz) Solid shampoos are great because they last a very long time, are less-expensive per wash, and produce less waste since they don’t come in plastic bottles. Our new soap-free 2% Pyrithione Zinc Shampoo Bar is derived from plant-based surfactants with no animal ingredients. The bars are 100% SLS free. They're scented with natural peppermint. The DermaHarmony Shampoo Bar is very mild to the skin and non-drying. The bar is sulfate-free with a pH of 5.1 and has a dense luxurious lather in both hard and soft water. A single bar will last for months with daily use.INGREDIENTS: Sodium Cocoyl Isethionate (SCI), Stearic Acid, Coconut Fatty Acid, 2% Zinc Pyrithione, Sodium Isothionate, Peppermint (Mentha Piperita) Oil, Coco Glucoside (a mild vegetable-based foaming ingredient derived from coconut), Water, Sodium Isethionate (natural food grade emulsifier derived from the sodium salt of lactic acid and steric acid used for skin moisturization), Soyethyl Morpholinium Ethosulfate (soy derived odor eliminator), Ceteareth-20 (emulsifying wax made from ether of higher saturated fatty alcohols), Sodium Methyl 2 Sulfolaurate & Disodium 2-sulfolaurate (biodegradable foaming agent derived from plants), Argania Spinosa Kernel Oil, Avena Sativa (Oat Kernel) Flour, Sucrose Cocoate, Sodium Isostearoyl LactylateDIRECTIONS: Rub directly onto hair to create a later. Massage into your hair and scalp. Leave in contact with skin for at least 30 seconds. Rinse well. Store bar on a soap tray or rack so that it dries between uses.WARNING: Avoid contact with eyes. If contact occurs, rise eyes thoroughly with water. If swallowed, get medical help or contact a Poison Control Center right away. MANUFACTURED BY: D3 Development, Inc. (dba: DermaHarmony - Portland, Maine). All products made in the USA. Review: No more flakes, no more embarrassment - Been using this for 1.5 weeks now. Used it every 3 days as instructed. On the first day, it was smelling really minty and refreshing on my scalp. Foams nicely. It started working a little already. 2nd time, my flaky scalp was already easing up. I'm still itchy here and there, but I'm not as flaky. 3rd use yesterday: very TINY, minimal flakes, but compared to before, this is WAY better. On the days I don't use it, I'm using colosderm eczema shampoo, which really helps ease the scalp as well. I live in a sub-tropical country, so it's very hard not to sweat, especially during these hot and humid summers, but compared to before, and suffering from flakes for over a decade after moving back, this is 100x better. My scalp is finally calming down, I'm not in pain from scratching, and I don't look gross and unhygienic with all the flakes on my shoulders. I can also finally wear black without being super conscious. This shampoo bar is absolutely worth it, and for this price, an absolute value. Review: Works just as good as Head & Shoulders and Selsun Blue - This actually turned out great for me. I bought it because I'm making an effort to minimize my plastic waste. This works just as well, if not better, than Head & Shoulders and Selsun Blue and lasts just about as long as one of the big Head & Shoulders bottles with the pump on top for me (about a month or so), though I'm sure I could actually get it to last longer if I didn't use so much of it (I do really lather it up a lot lol). I also use it for my beard too so it may last longer for you. The smell is great, feels great, it lathers up nicely, and my hair is nice and soft, not dry but not oily either, and basically dandruff free and itch free. It really is a great buy. Just as good as anything else on the market but without the plastic waste, which was kinda a big deal to me. Definitely buying more and honestly, probably subscribing now that I know how long each bar lasts me personally. Definitely something worth buying and I think I found my shampoo of choice. I mean, this is just a shampoo, not conditioner, but it leaves my hair softer than the Head & Shoulders 2-in-1 Shampoo and Conditioner while not doing my hair out completely like a lot of the other anti-dandruff shampoos seem to do. I definitely recommend this to anyone who deals with itchy scalps or dandruff. Oh, and for the record, if I missed a day's shower for any reason with Head & Shoulders or Selsun Blue, my hair would get very oily, itchy, and have a lot of dandruff after just one missed shower or if I didn't have time to wash my hair that day because I was running late or something. That is not the case with this shampoo. My hair does not get oily when I use this at all, not even 3 days later (I tried not washing my hair for 3 days just to see how long this shampoo helps for and after 3 days, my hair was still not oily or dry, still soft, and the itching and dandruff was so mild, it was almost unnoticeable, about equal to just the morning after with the other name big brand stuff). Hopefully that puts into perspective how good this stuff is compared to those other brands. Honestly, I don't think I've ever felt so passionate about shampoo before but this is some good stuff! ## Features - Dandruff shampoo bars are ideal for relief or itching, redness, irritation, scaling and flaking associated seborrheic dermatitis and dandruff - particularly on the face and head. - DermaHarmony Shampoo Bars are very mild to the scalp and non-drying. The optimal pH value for skin is between 4.7 and 5.7. The pH of this bar is 5.1. What cleanses your body is as important as what goes in it. That’s why DermaHarmony standards go beyond the typical “clean beauty” claims. We don't use sulfates, SLS, MPG, PEG, parabens, or preservatives. All of the ingredients in this bar are Environmental Working Group (EWG) safe! - We favor ingredients derived from nature. We support the use of sustainable growing and harvesting practices. We source from suppliers that value human & labor rights. We don’t use animal ingredients (with the exception several products that contain honey and/or beeswax). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07J4885WC | | Active Ingredients | argan_oil | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #18,054 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #523 in Hair Shampoo | | Brand | Dermaharmony | | Brand Name | Dermaharmony | | Customer Reviews | 4.5 out of 5 stars 1,635 Reviews | | Hair Type | All | | Item Dimensions | 3 x 2 x 1.1 inches | | Item Form | Bar | | Item Weight | 4 ounces | | Liquid Volume | 4 fluid ounces | | Manufacturer Part Number | SB-DH-ZNP | | Material Type Free | Plastic Free | | Number of Items | 1 | | Other Special Features of the Product | Scented | | Product Benefits | For controlling the symptoms of dandruff and seborrheic dermatitis | | Recommended Uses For Product | Seborrheic Dermatitis | | Scent | Peppermint | | Scent Name | Peppermint | | Suitable Hair Color | All Hair Colors | | Unit Count | 4 Ounce | ## Product Details - **Age Range (Description):** Adult - **Brand:** Dermaharmony - **Hair Type:** All - **Item Form:** Bar - **Scent:** Peppermint ## Images ![2% Pyrithione Zinc Shampoo Bar for dandruff and seborrheic dermatitis - Peppermint (4 Oz) - Image 1](https://m.media-amazon.com/images/I/71KIVbm3E4L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this product be used indefinitely or should be curtailed after a period of time or frequency?** A: Most folks who begin to use Pyrithione Zinc products do so for the remainder of their life. That's because skin conditions like SD and severe dandruff are rarely cured. The Zinc Pyrithione is used to keep the skin conditions in check. That said, you might be able to reduce frequency of use once your condition is under control. Based on scientific data studied for more than 50 years, the Scientific Committee on Consumer Safety (an EU Commission) and the US Food & Drug Administration considers that Zinc Pyrithione, when used in a concentration up to 2.0% as an anti-dandruff agent in rinse-off hair care products, is safe for the consumer. Pregnant or breastfeeding patients should seek the advice of their health professional before using over-the-counter (OTC) drugs. **Q: Do you have to do a special rinse with this bar? Like other shampoo bars I’ve tried, I have to rinse with apple cider vinegar & don’t want to have to.** A: This bar is pure Syndet. Syndet is a blended word made by combining the words “synthetic” and “detergent.” With DermaHarmony we're using high-end plant-based syndet ingredients. When hard water and soap are mixed, the magnesium/calcium ions react with soap molecules and forms a solid material called a precipitate. This is the stuff that needs to be washed away with Apple Cider Vinegar (ACV). Since this bar contains NO SOAP, there is NOT a precipitate problem. You will not need to rinse with an ACV or re-shampoo. Only soap-based or hybrid soap/syndet cause issues. Pure Syndet bars do not. **Q: Under product description it says "the bar is sulfate-free with a ph of 6." under features and details it says "the ph of this bar is 5.1." which?** A: Thank you for pointing out the discrepancy. We've corrected the product description. The pH is 5.1. **Q: Does this help with hair loss?** A: You can do your own research online - search for "hair loss pyrithione zinc". Regulatory Note: As the manufacturer, we are prohibited from making unsubstantiated drug claims. Any use of our Dandruff Shampoo Bar to cure hair loss would be considered an unsupported off-label-drug-use. Please consult with your doctor or medical professional about this question. Doctors are permitted to discuss off label drug uses. ## Customer Reviews ### ⭐⭐⭐⭐⭐ No more flakes, no more embarrassment *by K***0 on August 12, 2026* Been using this for 1.5 weeks now. Used it every 3 days as instructed. On the first day, it was smelling really minty and refreshing on my scalp. Foams nicely. It started working a little already. 2nd time, my flaky scalp was already easing up. I'm still itchy here and there, but I'm not as flaky. 3rd use yesterday: very TINY, minimal flakes, but compared to before, this is WAY better. On the days I don't use it, I'm using colosderm eczema shampoo, which really helps ease the scalp as well. I live in a sub-tropical country, so it's very hard not to sweat, especially during these hot and humid summers, but compared to before, and suffering from flakes for over a decade after moving back, this is 100x better. My scalp is finally calming down, I'm not in pain from scratching, and I don't look gross and unhygienic with all the flakes on my shoulders. I can also finally wear black without being super conscious. This shampoo bar is absolutely worth it, and for this price, an absolute value. ### ⭐⭐⭐⭐⭐ Works just as good as Head & Shoulders and Selsun Blue *by J***. on February 27, 2024* This actually turned out great for me. I bought it because I'm making an effort to minimize my plastic waste. This works just as well, if not better, than Head & Shoulders and Selsun Blue and lasts just about as long as one of the big Head & Shoulders bottles with the pump on top for me (about a month or so), though I'm sure I could actually get it to last longer if I didn't use so much of it (I do really lather it up a lot lol). I also use it for my beard too so it may last longer for you. The smell is great, feels great, it lathers up nicely, and my hair is nice and soft, not dry but not oily either, and basically dandruff free and itch free. It really is a great buy. Just as good as anything else on the market but without the plastic waste, which was kinda a big deal to me. Definitely buying more and honestly, probably subscribing now that I know how long each bar lasts me personally. Definitely something worth buying and I think I found my shampoo of choice. I mean, this is just a shampoo, not conditioner, but it leaves my hair softer than the Head & Shoulders 2-in-1 Shampoo and Conditioner while not doing my hair out completely like a lot of the other anti-dandruff shampoos seem to do. I definitely recommend this to anyone who deals with itchy scalps or dandruff. Oh, and for the record, if I missed a day's shower for any reason with Head & Shoulders or Selsun Blue, my hair would get very oily, itchy, and have a lot of dandruff after just one missed shower or if I didn't have time to wash my hair that day because I was running late or something. That is not the case with this shampoo. My hair does not get oily when I use this at all, not even 3 days later (I tried not washing my hair for 3 days just to see how long this shampoo helps for and after 3 days, my hair was still not oily or dry, still soft, and the itching and dandruff was so mild, it was almost unnoticeable, about equal to just the morning after with the other name big brand stuff). Hopefully that puts into perspective how good this stuff is compared to those other brands. Honestly, I don't think I've ever felt so passionate about shampoo before but this is some good stuff! ### ⭐⭐⭐⭐⭐ Wow! Amazing Medicated Shampoo Bar! *by M***Y on May 17, 2022* Wow. This shampoo bar was way better than expected. I got this because after my pregnancy, whether due to hormone changes, stress, or both, the seborrheic dermatitis on my scalp was getting out of hand. I've always had this condition but prior to my pregnancy, I would only flare up during times of extreme stress. But after pregnancy, it was constant to the point that some parts of my scalp felt raw and I was losing hair. Being an avid shampoo bar user, I can compare to all the other brands I have used (Viori, Arencia, Ethique, etc). This one was very nice. The size is great . It's bigger than all the brands I named and should last a long very time. It produces thick, creamy, sensory appealing lather. It has a great minty scent and tingly menthol sensation. It's not overly harsh on hair although a conditioner afterward is highly recommended, especially f you have need to use frequently/daily. It did strip the toner/color from my highlights. But, after only three shampoos, the condition of my scalp is already improved and the raw areas seem to be healing and not as sensitive. It's still too early to say if this will cure me or if my hair will come back to it's original fullness, but this is a medicated shampoo that I can see myself using and sticking with, because this may be something I will need to use on an on going basis to manage my condition. I rub this bar on my body too while I shower. Breastfeeding can cause fungus from baby's mouth to transfer to mother's skin, which happened to me. I have prescription medication from my doctor for it but this bar immediately soothes itching fits associated this problem. I'm very happy to have found this product. If you suspect you may be suffering any of the scalp conditions listed in the description, definitely give this a try. It's an inexpensive and easy way to see if this will work for you. ## Frequently Bought Together - Dermaharmony 2% Pyrithione Zinc Shampoo Bar for dandruff and seborrheic dermatitis - Peppermint (4 Oz) - Nizoral Anti-Dandruff Shampoo with 1% Ketoconazole, Fresh Scent, 7 Fl Oz - Dermaharmony 2% Pyrithione Zinc (ZnP) Bar Soap 4 oz - Crafted for Those with Skin Conditions - Seborrheic Dermatitis, Dandruff, Psoriasis, Eczema, etc. --- ## 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/88072451-2-pyrithione-zinc-shampoo-bar-for-dandruff-and-seborrheic-dermatitis](https://www.desertcart.jp/products/88072451-2-pyrithione-zinc-shampoo-bar-for-dandruff-and-seborrheic-dermatitis) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-02*