10 Best Ph Neutral Laundry Detergent For Silk of 2026

Last updated on 04/02/2026
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1
9.9
Exceptional
Save 17%
Plant Based Natural Laundry Detergent - Wool, Silk & Cashmere Detergent for Washing Machine - Naturally Scented with Lavender Oil - Silk Detergent, Cashmere Wash, Wool Shampoo - Silk Laundry Detergent
BLISSY

Plant Based Natural Laundry Detergent - Wool, Silk & Cashmere Detergent for Washing Machine - Naturally Scented with Lavender Oil - Silk Detergent, Cashmere Wash, Wool Shampoo - Silk Laundry Detergent

17% Off
Why we love it
  • Gentle cleansing for delicate fabrics.
  • Hypoallergenic for sensitive skin.
  • Naturally scented with lavender.
Main Highlights
  • Keep your delicates looking brand new with Blissy Silk Wash - our specially formulated detergent gently cleanses while maintaining the shape and texture of fabric.
  • Our unique plant-derived formula is hypoallergenic and safe for all skin types, making it perfect for those with sensitive skin.
  • Blissy Wash is naturally scented with lavender oil, leaving your laundry smelling like a field of flowers.
  • Protect your Blissy items by washing them in the Blissy Mesh Wash/Laundry Bags on gentle/delicate. You can also hand wash for extra care.
  • Blissy Wash is paraben-free, phthalate-free, cruelty-free, and worry-free, so you can feel good about using it on your delicates.
9.9
Exceptional
Save 17%
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2
9.8
Exceptional
Save 7%
The Laundress Delicate Wash, Double Concentrated, Lady Scent, Detergent Delicate, Lingerie & Silk Detergent, Lingerie Wash, 16 Fl Oz
The Laundress

The Laundress Delicate Wash, Double Concentrated, Lady Scent, Detergent Delicate, Lingerie & Silk Detergent, Lingerie Wash, 16 Fl Oz

7% Off
Why we love it
  • Eco-friendly bio-based ingredients.
  • Gentle for delicate fabrics.
  • Soft citrus and floral scent.
Main Highlights
  • Updated, double-concentrated formula made with bio-based ingredients​.
  • Gentle wash for delicate items like silk, satin, lingerie, undergarments, sleepwear and evening wear.​
  • New, transparent detergent with lightweight consistency for less messy dosing. Dose with our washable Laundry Measuring Cup (not included).
  • Scented in Lady, a soft citrus and floral blend​, now softer for a gentler clean.
  • Contains 31 laundry loads as measured to a medium dose​. Pairs well with our washable Laundry Measuring Cup (not included).
9.8
Exceptional
Save 7%
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3
9.7
Exceptional
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)
Heritage Park Laundry Essentials

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)

Why we love it
  • Highly concentrated for maximum efficiency.
  • Scent-free for sensitive skin safety.
  • Eco-friendly and safe for fabrics.
Main Highlights
  • 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.
9.7
Exceptional
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4
9.6
Superb
Heritage Park Silk & Wool All-Natural Lavender Mist Scent, pH-Neutral Laundry Detergent – Enzyme-Free, Concentrated Up to 64 loads (32 fl oz)
Heritage Park Laundry Essentials

Heritage Park Silk & Wool All-Natural Lavender Mist Scent, pH-Neutral Laundry Detergent – Enzyme-Free, Concentrated Up to 64 loads (32 fl oz)

Why we love it
  • Easy pour design simplifies use.
  • Calming lavender scent enhances experience.
  • Eco-friendly ingredients protect fabrics.
Main Highlights
  • Easy Pour Bottle: You asked and we listened! Our re-designed 32-ounce bottle of washing detergent now has an easy-pour, drain-back spout with a convenient measuring cap. With only a tablespoon needed to hand wash your delicate items, this 32oz bottle of Heritage Park detergent can last up to 64 washes.
  • All Natural Lavender Scent - Bring a little calm to laundry day with our lightly fragranced Lavender Mist Laundry Detergent. Fragranced with only all-natural lavender oil, this subtle, airy scent provides a refreshing floral aroma that won't overwhelm.
  • Specially Formulated: Gently and effectively clean your clothing, lingerie, bedding, household linens, and more. Our eco-friendly laundry detergent is perfect for cotton, polyester, synthetics, and blends. Made with plant-based ingredients, this detergent is pH neutral, and safe for fabrics.
  • Effective Stain Removal: Gentle on fabrics, yet powerful enough to eliminate the tough odors and set-in stains other detergents can behind. Our proprietary blend of FIVE powerful enzymes naturally dissolves dirt, stains, and smells to leave your wash looking clean and smelling fresh. Beyond clothing, this versatile detergent can be used to launder and spot clean plush toys, carpets, furniture, vehicle upholstery, and more.
  • People and Planet Safe: We produce our liquid laundry detergent in small batches using thoughtfully sourced ingredients to ensure the quality of our products. We intentionally choose only safe, hardworking, natural and naturally-derived ingredients. This delicate, low-sudsing machine or hand washing detergent is safe for people and the planet. Proudly made in the USA.
9.6
Superb
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5
9.6
Superb
Biokleen Sport Laundry Detergent – 128 HE Loads - Liquid, Concentrated, Eco-Friendly, Non-Toxic, Plant-Based, No Artificial Fragrance, Colors or Preservatives, Sports
Biokleen

Biokleen Sport Laundry Detergent – 128 HE Loads - Liquid, Concentrated, Eco-Friendly, Non-Toxic, Plant-Based, No Artificial Fragrance, Colors or Preservatives, Sports

Why we love it
  • Plant-based, safe for families.
  • Effectively neutralizes tough odors.
  • Eco-friendly and animal cruelty-free.
Main Highlights
  • PLANT-BASED DETERGENT FOR ACTIVE FAMILIES: Biokleen Sport uses plant-based cleaning agents to eliminate sweat, dirt and grass stains to keep your fabrics and activewear at a champion level.
  • EFFECTIVELY NEUTRALIZES ODORS: We use special enzymes that target and neutralize odors caused by perspiration. It leaves no residue, just a fresh Lavender Eucalyptus scent.
  • 3X CONCENTRATED: A half-cap of liquid detergent is enough for high-efficiency washers or smaller loads of laundry.
  • ECO-FRIENDLY PACKAGING: Biokleen laundry products use eco-friendly bottles and are 3X concentrated to reduce packaging, waste and energy. It's never made with artificial fragrances or dyes.
  • MADE IN THE USA: We use biodegradable ingredients, never test on animals, and are manufactured in the USA with US and imported parts
9.6
Superb
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6
9.4
Superb
Wool & Cashmere Laundry Detergent, Double Concentrated Neutral PH Shampoo, Compatible With Silk, Wool, Cashmere Delicate Wash, Soft & Comfortable - 16.91 Fl Oz
Yadool

Wool & Cashmere Laundry Detergent, Double Concentrated Neutral PH Shampoo, Compatible With Silk, Wool, Cashmere Delicate Wash, Soft & Comfortable - 16.91 Fl Oz

Why we love it
  • Ultra-concentrated for lasting value.
  • Gentle on delicate fabrics.
  • Rinses clean without residue.
Main Highlights
  • ULTRA-CONCENTRATED FORMULA: For hand-washing your precious cashmere and wool pieces, all you need is Yadool laundry detergent. This 16.91-ounce bottle packs a punch—just a single tablespoon is enough to clean your delicate items. And get this: it can last for up to 32 washes! Whether you're dealing with wool, cashmere, cotton, satin, or polyester, this detergent won't cause any fading, shrinking, or stretching. It works seamlessly with both standard and special washing programs, as well as for hand-washing
  • GENTLE CARE FOR YOUR PRECIOUS FABRICS: Yadool Cashmere and Wool Laundry Detergent is made from plant-based ingredients, giving your delicate cashmere and wool fabrics a gentle yet effective clean. With a neutral pH, it's kind to both your skin and your clothes. It's the perfect choice for protein-based materials like cashmere scarves and washable wool coats, providing the gentle care that your most treasured items truly deserve
  • EASY RINSING & NO RESIDUE LEFT BEHIND: No one likes the feel of detergent residue on their clothes. That's why Yadool Cashmere and Wool Laundry Detergent is specially formulated to rinse out completely, leaving no sticky residue behind. Whether you're washing your cashmere sweaters or wool pants, your delicate fabrics will keep their luxurious texture and original colors. They'll stay as soft and elegant as the day you first brought them home
  • DELICATE FABRICS' OPTIMAL FRIEND: Our cashmere and wool detergent is free from enzymes from dyes, sulfates, phosphates, and optical brighteners. This ensures that your fine fabrics receive the highest level of care. The gentle yet powerful formula keeps your cashmere, wool, and wool-cashmere blends in pristine condition, maintaining their structure and beauty for years to come. With every wash, your favorite garments are treated with the respect they deserve, preserving their luxury and timeless charm
  • BE FRIENDLY TOWARDS PEOPLE & THE PLANET: We use carefully selected silk detergent raw materials to produce liquid laundry detergent in small batches to ensure the quality of our products. This mild, low-foaming shampoo is not only suitable for machine washing and handwashing but also very friendly to the earth and human beings
9.4
Superb
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7
9.3
Superb
Dirty Labs | Hand Wash and Delicates | Scent Free | 32 Loads (8.6 fl oz) | Bio Enzyme Liquid Laundry Detergent | For Fine Silks, Wools, Handwash Garments | Hyper-Concentrated | Non Toxic, Biodegradable | Stain & Odor Removal
Dirty Labs

Dirty Labs | Hand Wash and Delicates | Scent Free | 32 Loads (8.6 fl oz) | Bio Enzyme Liquid Laundry Detergent | For Fine Silks, Wools, Handwash Garments | Hyper-Concentrated | Non Toxic, Biodegradable | Stain & Odor Removal

Why we love it
  • Gentle on delicate fabrics.
  • Effective stain and odor removal.
  • Eco-friendly, safe for everyone.
Main Highlights
  • GENTLE: Our Hand Wash & Delicates detergent was specifically formulated for fine silks, wools, and hand wash only garments. Phytolase, our advanced enzyme cleaning technology targets stains and odors at their source while being extra gentle for you, your clothes, and the planet. Consciously built with nontoxic, biobased ingredients, our formulas are safe for sensitive skin and the environment.
  • EFFECTIVE: For us, dirty-free cleaning is not just about clean ingredients. We formulate to get the job done, and we put our products through rigorous testing to ensure they’re strong enough for those who like to get really dirty. Phytolase enzyme cleaning technology precision targets stains and odors instead of fabrics so you can wear your favorite outfits for longer.
  • ENVIRONMENTALLY FRIENDLY: The truth is, most cleaners today use technologies that were developed almost 100 years ago. In fact, many common deep-cleaning formulas still rely on harmful, petroleum-based chemicals. At Dirty Labs - Less is More. By creating hyper-concentrated formulas, we greatly reduce our package sizes (and thus, our carbon footprint). And our formulas are readily biodegradable and free of carcinogens, irritants, toxins, and pollutants commonly found in detergents today.
  • DIRECTIONS: Follow your garment care label and washing machine instructions. For handwash: use 8-12 ml in a sink or basin. For delicate machine wash: select gentle or delicate cycle and use cold water. Our detergent is hyper-concentrated use as follows: 8ml for medium loads, 12ml for large loads, 16 ml for x-large loads.
  • SPECS: 8.6 fl oz = 32 loads. Free & Clear (Scent Free). Compatible with traditional and HE washers. Optimized for cold water. Safe for sensitive skin and dermatologist tested. Recognized by the National Eczema Association (NEA). No sulfates, dyes, parabens, preservatives, chlorine bleach, or CA Prop.65 Chemicals. Visit our store for more ingredients information. Dirty Labs is cruelty-free, vegan, hypoallergenic, and safe for babies and pets.
9.3
Superb
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8
9.1
Superb
Sonett Organic Olive Laundry Liquid for Wool and Silk, Sensitive skin 34 oz/1L (Sensitive Olive Laundry Liquid for Wool and Silk) Certified Organically Grown (1, blue)
Sonett

Sonett Organic Olive Laundry Liquid for Wool and Silk, Sensitive skin 34 oz/1L (Sensitive Olive Laundry Liquid for Wool and Silk) Certified Organically Grown (1, blue)

Why we love it
  • Organic and natural ingredients.
  • Gentle for sensitive skin.
  • Safe for delicate fabrics.
Main Highlights
  • Organic Ingredients: Made with certified organic olive oil and other natural ingredients
  • Sensitive Skin Formula: Gentle on sensitive skin without harsh chemicals
  • Concentrated Liquid: 34 oz of concentrated formula makes it easy to use less product
  • Wool and Silk Safe: Safe for use on wool, silk, and other delicate fabrics
  • Unscented and Fragrance Free: No artificial fragrances or scents added
9.1
Superb
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9
9.0
Superb
Save 11%
Woolite Darks Defense Liquid Laundry Detergent, Light Fresh Scent, 66 Loads, 100 Fl Oz
Woolite

Woolite Darks Defense Liquid Laundry Detergent, Light Fresh Scent, 66 Loads, 100 Fl Oz

11% Off
Why we love it
  • Protects dark clothes effectively.
  • Keeps clothes looking new.
  • Fresh scent with every wash.
Main Highlights
  • Woolite Darks with Color Renew, smooths fibers, removes pilling and revives colors, so dark colors stay vivid & bold for longer
  • Keeps the dark clothes you love looking like new even after 30 washes
  • Does not cause fading, shrinking or stretching
  • Designed for use in both regular and high-efficiency machines
  • Ultimate protection for clothes with refreshing Midnight Breeze scent.
9.0
Superb
Save 11%
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10
8.9
Excellent
Outback Gold Wool Wash, 16 Oz, HE Compatible, Plant Based, Unscented, Fragrance Free, Neutral pH Laundry Detergent for Wool, Cashmere, Silk, Sheepskin, Baby Items, Mild and Enzyme Free, Made in USA
Desert Breeze Distributing

Outback Gold Wool Wash, 16 Oz, HE Compatible, Plant Based, Unscented, Fragrance Free, Neutral pH Laundry Detergent for Wool, Cashmere, Silk, Sheepskin, Baby Items, Mild and Enzyme Free, Made in USA

Why we love it
  • Gentle on delicate fabrics.
  • Fragrance-free for sensitive skin.
  • Plant-based and environmentally friendly.
Main Highlights
  • Gentle Care for Your Wool and Delicates - Experience a nature based wool detergent designed to gently clean wool, cashmere, silk, and sheepskin. With a pH-neutral laundry detergent, it safeguards protein fibers like cashmere, alpaca, and angora while preventing damage. Perfect for delicate fabrics and heirloom pieces.
  • Fragrance-Free, Unscented Cleaning - This wool wash features the same trusted formula with natural conditioners and plant-based cleaners but without tea tree oil or added scents. Ideal as a ph-neutral laundry detergent for sensitive skin and delicate fabrics.
  • Naturally Powerful Plant Based Formula - Clean your special items with this wool and cashmere shampoo. Infused with natural based cleaners and conditioners, it’s a wool detergent that is gentle on fabrics, and effective at refreshing garments like cashmere sweaters and baby items.
  • Gentle Formula - Our pH-neutral laundry detergent won’t harm septic systems. Perfect for those seeking a neutral detergent for washing wool and other fabrics without compromising.
  • Ideal for Baby Items and Sensitive Skin - Mild yet effective, this wool soap cares for baby clothing, lingerie, bedding, and delicates. It’s the cashmere shampoo that also cleans and softens cotton, bamboo, and even synthetic blends, making it perfect for sensitive skin and delicate fabrics.
  • Versatile for Machine or Hand Washing Fabrics – Whether you're washing by hand with a wool-safe detergent or using it in the machine, this gentle yet effective formula gets the job done. Perfect for spot cleaning, knit blocking, or full laundry loads, it leaves no residue behind—and can be used without rinsing when needed for a faster, fuss-free wash.
  • Ingredients: Anionic and Nonionic Surfactants (plant-derived), Lanolin, Aloe Vera Gel, Castor Oil, Coconut Oil, Caprylyl Glycol, Phenoxyethanol, Hexylene Glycol
8.9
Excellent
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