--- product_id: 620396024 title: "Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz)" brand: "heritage park" price: "¥18875" currency: JPY in_stock: true reviews_count: 6 category: "Heritage Park" url: https://www.desertcart.jp/products/620396024-heritage-park-silk-and-wool-fragrance-free-hypoallergenic-ph-neutral store_origin: JP region: Japan --- # plant-based & eco-friendly pH-neutral & hypoallergenic 64 loads concentrated Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) **Brand:** heritage park **Price:** ¥18875 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your laundry game with gentle, green, and lasting clean 🧺 ## Quick Answers - **What is this?** Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) by heritage park - **How much does it cost?** ¥18875 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/620396024-heritage-park-silk-and-wool-fragrance-free-hypoallergenic-ph-neutral) ## Best For - heritage park enthusiasts ## Why This Product - Trusted heritage park brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Allergy-Safe Clean:** Dermatologist & pediatrician-tested, fragrance-free, and EWG verified for sensitive skin peace of mind. - • **Eco-Chic & Non-Toxic:** Made with biodegradable, plant-based ingredients—no sulfates, phosphates, or harsh chemicals. - • **Long-Lasting Concentration:** Just one tablespoon delivers up to 64 loads, saving you money and reducing waste. - • **Crafted with Care in the USA:** Small-batch production ensures premium quality and a low-sudsing formula perfect for delicate cycles. - • **Gentle Power for Your Delicates:** pH-neutral formula protects silk, wool, and cashmere without fading or wear. ## Overview Heritage Park Silk & Wool Laundry Detergent is a dermatologist-tested, hypoallergenic, and fragrance-free formula designed specifically for delicate protein-based fabrics. Concentrated for up to 64 loads, it uses plant-based, biodegradable ingredients to deliver a powerful yet gentle clean that protects your garments and sensitive skin. Made in small batches in the USA, this pH-neutral detergent is compatible with all water temperatures and HE machines, ensuring eco-friendly, effective care for your finest fabrics. ## Description Give your fine garments a safer wash with our fine mesh laundry bags. The unique design allows you to machine-wash delicate fabrics like silk, washable wool, cotton, linen, and embroidery without causing damage. Not only will you protect your clothes from tangling, snagging, or pulling, but you will minimize the chance of blending the colors when tossed into the washer or dryer. Our mesh laundry bag prevents damage to clothes and linens, keeping them safe in their most delicate cycle. With a superior 70-gram fine woven polyester micro mesh, you can wash your entire load of delicates in one bag; how convenient! Choose our laundry mesh bags to protect your delicates while also extending their service life and saving you money in the long run. The small size (15" x 18") is ideal for lingerie, active wear, silk pillowcases, and baby clothes. Our large size (20" x 24") is perfect for bedding, throw blankets, larger clothing items, or our multi-pack that includes both sizes!. Review: Strong for silk - Detergent damage my silk cloth Review: Came Without Seal - Opened the cap and there was no inner seal. Not sure if it was a return but all the liquid was there right to the top. It makes me wonder if it's actually the correct product though as it's the first time I bought it. I used it on some silk pillowcases I have and it seemed to be ok. Not sure if there usually is a seal or if I had a unique situation. Good size though and stores easily. ## Features - Gentle & pH-Neutral for Delicates: Specially formulated for silk, wool, cashmere, alpaca, and other protein-based fabrics, this natural laundry detergent maintains fabric integrity while delivering a deep clean. Its pH-neutral formula protects delicate fibers, preventing fading or wear and tear. - Hypoallergenic & Fragrance-Free: EWG Verified detergent, free from dyes, fragrances, and harsh chemicals, this sensitive skin laundry detergent is dermatologist-tested and pediatrician-tested for safety. Ideal for those with allergies or sensitivities, it ensures a soothing wash without irritation. - Highly Concentrated & Effective: A single tablespoon is enough for hand washing or machine cycles, making this liquid detergent last up to 64 loads. Designed to work efficiently in all water temperatures and compatible with high-efficiency (HE) washers. - Non-Toxic & Eco-Friendly: Made with plant-based ingredients and without sulfates, phosphates, optical brighteners, or chlorine bleach, this non-toxic laundry detergent is safe for your family and the environment while providing a powerful clean. - Made in the USA with Thoughtfully Sourced Ingredients: Heritage Park laundry soap is crafted in small batches to ensure superior quality. Its low-sudsing formula is ideal for delicate washing, protecting clothing and linens with every wash. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WXKS887 | | Allergen Information | Hypoallergenic | | Best Sellers Rank | #33,572 in Health ( See Top 100 in Health ) #366 in Liquid Laundry Detergent | | Brand | Heritage Park | | Brand Name | Heritage Park | | Customer Reviews | 4.6 out of 5 stars 934 Reviews | | Formulation Type | Concentrated | | Item Form | Liquid | | Item Type Name | Liquid Detergent | | Item Weight | 32 Ounces | | Item form | Liquid | | Liquid Volume | 4 Fluid Ounces | | Manufacturer | Heritage Park Laundry Essentials | | Material Features | Biodegradable, Cruelty Free, Fragrance Free, Genetically Modified Organism (GMO) Free, Gluten Free, Natural, Organic, Plant-Based, Vegan | | Material Type Free | Ammonia Free, Bleach Free, Dye Free, Enzyme Free, Paraben Free | | Material features | Biodegradable, Cruelty Free, Fragrance Free, Genetically Modified Organism (GMO) Free, Gluten Free, Natural, Organic, Plant-Based, Vegan Material features Biodegradable, Cruelty Free, Fragrance Free, Genetically Modified Organism (GMO) Free, Gluten Free, Natural, Organic, Plant-Based, Vegan See more | | Material type free | Ammonia Free , Bleach Free, Dye Free, Enzyme Free, Paraben Free | | Model Number | HP-SW-32-FBA | | Number of Items | 1 | | Package Size Name | 32 Oz | | Part Number | HP-SW-32-FBA | | Product Benefits | Hypoallergenic | | Scent | Fragrance Free | | Skin Type | Sensitive | | Specific Uses For Product | Hand Wash, Machine Wash | | UPC | 810079890651 722537567558 | | Unit Count | 906.7 Grams | | Unit count | 906.7 Grams | ## Product Details - **Brand:** Heritage Park - **Item form:** Liquid - **Material type free:** Ammonia Free, Bleach Free, Dye Free, Enzyme Free, Paraben Free - **Scent:** Fragrance Free - **Unit count:** 906.7 Grams ## Images ![Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) - Image 1](https://m.media-amazon.com/images/I/61B9oap4M+L.jpg) ![Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) - Image 2](https://m.media-amazon.com/images/I/710DMKKWbAL.jpg) ![Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) - Image 3](https://m.media-amazon.com/images/I/81hn3uUgNML.jpg) ![Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) - Image 4](https://m.media-amazon.com/images/I/81689zvVUHL.jpg) ![Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) - Image 5](https://m.media-amazon.com/images/I/71uiDhLC4ML.jpg) ## Available Options This product comes in different **Size, Scent, Set** options. ## Questions & Answers **Q: What does enzyme-free mean and why is it important?** A: Enzyme-free detergents do not contain proteins that break down stains, making them gentle on delicate fabrics. This reduces the risk of allergic reactions and ensures safe, effective cleaning without damaging sensitive fabrics. **Q: How does this detergent remove stains while being gentle?** A: The enzyme-free formula uses surfactants and gentle cleaning agents to lift and remove stains without damaging delicate fabrics like silk and wool. This ensures effective cleaning while reducing the risk of allergies and preserving fabric integrity. **Q: Is this detergent cruelty-free?** A: Yes, our silk and wool detergent is cruelty-free. We do not test our products on animals and we are dedicated to ethical and responsible manufacturing practices. **Q: What types of fabrics can this be used with?** A: Use our Silk & Wool detergent with any protein-based fabric, as well as relaxed linens. It can also be used with other fabrics, but our All-Purpose option is best for cotton, polyester, and bamboo that don’t require an enzyme-free formula. **Q: Where is this detergent made?** A: Our silk and wool detergent is proudly made in the USA by our family-owned business using high-quality ingredients. We support local manufacturing and produce in small batches to ensure exceptional care, attention to detail, and quality control. ## Customer Reviews ### ⭐⭐ Strong for silk *by S***A on 29 August 2023* Detergent damage my silk cloth ### ⭐⭐⭐⭐ Came Without Seal *by A***R on 16 October 2023* Opened the cap and there was no inner seal. Not sure if it was a return but all the liquid was there right to the top. It makes me wonder if it's actually the correct product though as it's the first time I bought it. I used it on some silk pillowcases I have and it seemed to be ok. Not sure if there usually is a seal or if I had a unique situation. Good size though and stores easily. ### ⭐⭐⭐⭐⭐ Works well mild on hands. *by A***R on 11 August 2025* Used for silk and other hand washables. Mild on hands, after about six washings clothes appear undamaged. ## Frequently Bought Together - Heritage Park Silk & Wool Fragrance Free, Hypoallergenic, pH-Neutral Laundry Detergent – Dermatologist-tested, Sensitive Skin-Friendly, Enzyme-Free, Concentrated Up to 64 loads (32 fl oz) - 3Pcs Durable Honeycomb Mesh Laundry Bags for Delicates 12 x 16 Inches (3 Medium) - 2 XX-Large Honeycomb Delicates Bags for Washing Machine, 24 x 24 Inches lingerie bags for Laundry, Travel Storage Organize Bag for Cotton Clothes,Sheet, Shoes --- ## 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/620396024-heritage-park-silk-and-wool-fragrance-free-hypoallergenic-ph-neutral](https://www.desertcart.jp/products/620396024-heritage-park-silk-and-wool-fragrance-free-hypoallergenic-ph-neutral) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-01*