· Mason Everett · Reviews · 7 min read
7 Best Laundry Detergent For Cashmere in 2026
Finding the Best Laundry Detergent For Cashmere is essential for anyone who wants to preserve the delicate fibers of their favorite luxury knitwear.
Standard detergents often contain harsh enzymes that can strip away the natural oils of wool and cashmere, leading to pilling, shrinkage, or a loss of that signature softness.
We evaluated dozens of formulas based on four critical criteria: cleaning performance, fiber protection, long-term durability, and overall value for the price.
Our goal is to introduce you to eco-friendly and pH-balanced options that safe-guard your investments while removing stains effectively.
This guide will help you navigate the specialized world of delicate washes to ensure your sweaters stay in pristine condition for years to come.
Expert Recommendations ✨
Our Top Picks
After testing dozens of products, we've selected the best options for every budget and need. Each recommendation has been thoroughly evaluated for performance, durability, and value.
The Laundress Wool Shampoo
A premium concentrated liquid specifically designed for luxury knits with a sophisticated cedar scent.
Woolite Delicates Liquid
An affordable hypoallergenic choice that keeps clothes looking new even after thirty washes.
Mozi Wash Cozy Cashmere
Features a bold amber and floral fragrance inspired by high-end colognes with plant-based cleaning power.
Lona Scott Scentless Shampoo
A high-concentrate formula made in the USA that is completely nontoxic and allergen-free.
Lona Scott Cedar & Citrus
Provides 42 loads of cleaning power with a refreshing natural scent perfect for pre-storage cleaning.
Yadool Neutral PH Shampoo
An ultra-concentrated plant-based formula that requires only a single tablespoon per wash.
Woolite Damage Defense
A bulk-sized solution that protects everyday delicate items from stretching and pilling in the machine.
7 Best Laundry Detergent For Cashmere
Taking care of your luxury knits is an art form, and the right detergent is your most important tool. These selected products offer specialized care that prevents the heartbreak of a ruined sweater. Get ready to transform your laundry day into a spa-like experience for your wardrobe.
The Laundress Wool & Cashmere Shampoo
Best in class for luxury fabric preservation
The Laundress has crafted a professional-grade solution for those who want to skip the dry cleaners and care for their merino and cashmere at home.
This enzyme-free liquid is specifically formulated to clean delicate animal fibers without stripping away the natural oils that keep them soft.
It works effectively in cold water, which is crucial for preventing shrinkage.
The pH-balanced formula is bio-based, making it a responsible choice for both your clothes and the environment.
With 31 loads per bottle, it provides a long-lasting supply of high-quality care that maintains the integrity and shape of your most expensive garments.
Product Specs
| Loads | 31 |
| Scent | Cedar |
| Format | Liquid |
| pH Level | Neutral |
Features
- Enzyme-free formula preserves natural softness
- Concentrated liquid provides 31 medium loads
- Sophisticated cedar fragrance with rosewood notes
- Safe for hand washing or HE machine cycles
- Bio-based and pH-balanced ingredients
- Optimized for cold water cleaning performance
What We Like
- Excellent preservation of garment shape
- Leaves a pleasant luxury fragrance
- Reduces the need for dry cleaning
What We Don't Like
- Higher price point per load
- Bottle design can be slightly messy
Why We Selected This Product
We chose this product because of its specialized enzyme-free formula.
During our research, we found that it consistently preserves the loft and feel of high-end knitwear better than general-purpose detergents.
The inclusion of a cedar scent is a thoughtful touch for seasonal storage.
User Experience
Users frequently praise the sophisticated cedar scent, noting it smells like a high-end boutique.
Many reviewers have mentioned that their sweaters feel softer after using this shampoo compared to when they were new.
The ability to use it for both hand and machine washing is a highlight.
Woolite Delicates Hypoallergenic Detergent
Best in class for sensitive skin and budget
Woolite Delicates is a household staple for a reason.
This hypoallergenic formula is designed to be incredibly gentle on your hands, your skin, and your most fragile clothes.
It is specifically engineered to prevent fading, shrinking, or stretching, even on difficult fabrics like silk and cashmere.
By omitting bleach, phosphates, and enzymes, it ensures that the protein fibers in your clothes are not broken down during the wash cycle.
It is a versatile performer that works just as well in a modern HE washer as it does in a bathroom sink for a quick hand wash.
This is the go-to choice for those who need reliable care without a luxury price tag.
Product Specs
| Loads | 8 |
| Hypoallergenic | Yes |
| Form | Liquid |
| Enzyme-Free | Yes |
Features
- Hypoallergenic formula gentle on skin
- Prevents fading and shrinking for 30+ washes
- No bleach, phosphates, or harsh enzymes
- Compatible with HE and regular washers
- Safe for silk, wool, and cashmere
- Effective for both hand and machine wash
What We Like
- Very affordable price
- Trusted brand reliability
- Suitable for various delicate fabrics
What We Don't Like
- Smaller bottle size
- Scent is very subtle
Why We Selected This Product
This detergent was selected for its long-standing reputation and hypoallergenic properties.
It is one of the most accessible products on the market that still meets the strict requirements for washing cashmere safely.
We value its consistent performance across various fabric types.
User Experience
Customers love how gentle it is on their skin, making it a favorite for washing delicates by hand.
Many have reported using it for decades with perfect results.
It is often cited as the best value for money when it comes to preventing garment damage.
Mozi Wash Cozy Cashmere Detergent
Best in class for long-lasting fragrance
Mozi Wash brings a touch of modern luxury to the laundry room.
Their Cozy Cashmere scent is a warm blend of amber, floral notes, and honey, designed to leave your clothes smelling like a premium candle.
Beyond the scent, this is a serious cleaner that uses plant-based enzymes for deep stain removal without the use of harsh chemicals.
The ultra-concentrated formula is delivered in a sleek, recyclable metal bottle, providing over 50 loads of cleaning power.
It is a great choice for eco-conscious consumers who do not want to sacrifice the sensorial experience of high-end fragrance.
The formula is non-toxic, cruelty-free, and mixed locally in Los Angeles.
Product Specs
| Loads | 50+ |
| Scent | Amber & Floral |
| Packaging | Metal |
| Origin | USA |
Features
- Luxury fragrance inspired by high-end scents
- Plant-based enzyme cleaners for stain removal
- Ultra-concentrated for 50+ loads
- Recyclable metal bottle packaging
- Free from dyes, parabens, and phosphates
- Cruelty-free and non-toxic formula
What We Like
- Incredible amber and honey scent
- Highly sustainable packaging
- Very high load count per bottle
What We Don't Like
- Bold scent might be too strong for some
- Premium price point
Why We Selected This Product
We chose Mozi Wash for its unique approach to fragrance and sustainable packaging.
It offers a much stronger and more sophisticated scent profile than traditional detergents while maintaining a plant-based, non-toxic ingredient list that is safe for cashmere fibers.
User Experience
Reviewers are obsessed with the scent, often stating that they no longer need to use perfume when wearing clothes washed in Mozi.
Users also appreciate the heavy-duty metal bottle which is much easier to store and pour than large plastic jugs.
Lona Scott Scentless Shampoo
Best in class for fragrance sensitivity
For those who want pure cleaning power without any added perfumes, Lona Scott offers a fantastic scentless option.
This shampoo is highly concentrated, providing up to 42 loads in a compact bottle.
It is specifically formulated for cashmere and wool, ensuring that the fibers remain soft and undamaged.
The formula is biodegradable, non-toxic, and completely allergen-free, making it the safest bet for families with sensitive skin or allergies.
Made in the USA, this detergent provides professional results for both hand washing and machine use.
It is a straightforward, effective product that focuses entirely on the health of your fabrics.
Product Specs
| Loads | 42 |
| Scent | None |
| Biodegradable | Yes |
| Concentration | High |
Features
- Completely scentless and allergen-free
- Biodegradable and non-toxic ingredients
- Highly concentrated formula for 42 loads
- Suitable for all delicate animal fibers
- Safe for both hand and machine washing
- Proudly made in the USA
What We Like
- Great for sensitive skin
- Excellent value with 42 loads
- Leaves zero residue on fabrics
What We Don't Like
- Lack of scent can feel less luxury
- Plain packaging
Why We Selected This Product
This product stands out for its high load count and completely neutral profile.
We selected it for users who prefer their cashmere to smell like nothing at all, or for those who have reactions to the botanical oils often found in other delicate washes.
User Experience
Users appreciate the simplicity of this product.
They note that it rinses out very easily, leaving no residue behind.
Many have used it for high-end cashmere brands and reported that the sweaters feel just as soft as the day they were purchased.
Lona Scott Cedar & Citrus Shampoo
Best in class for natural moth protection
Lona Scott's Cedar & Citrus blend offers the same high-performance cleaning as their scentless version but with an added botanical boost.
The combination of cedar and citrus is not just about smelling good; cedar is a traditional natural repellent for moths, making this the perfect detergent to use before packing away your winter wardrobe.
The formula is highly concentrated, allowing for 42 loads per bottle.
It is designed to be gentle on cashmere and wool, maintaining the fiber's natural elasticity and softness.
The non-toxic and biodegradable formula ensures that you are taking care of your clothes and the planet at the same time.
Product Specs
| Loads | 42 |
| Scent | Cedar & Citrus |
| Origin | USA |
| Machine Safe | Yes |
Features
- Natural Cedar and Citrus fragrance
- Concentrated formula yields 42 washes
- Non-toxic and allergen-free profile
- Formulated for all luxury delicate fabrics
- Works in both regular and HE machines
- Helps repel moths naturally
What We Like
- Dual-purpose cleaning and protection
- Very cost-effective per load
- Easy to rinse out completely
What We Don't Like
- Citrus notes fade faster than cedar
- Bottle cap can be tricky
Why We Selected This Product
We chose this version of Lona Scott because of the functional benefits of the cedar scent.
It provides an extra layer of protection for expensive cashmere items that are stored for several months of the year, while still being gentle on the skin.
User Experience
Customers enjoy the fresh, natural smell that isn't as overpowering as synthetic perfumes.
They frequently mention using this for their annual end-of-season cleaning.
The high load count is also a recurring point of praise for the overall value.
Yadool Wool & Cashmere Detergent
Best in class for ultra-efficient cleaning
Yadool provides an ultra-concentrated formula that is a game-changer for those with limited storage space.
Despite the compact 16.91-ounce bottle, you only need one tablespoon to clean your delicate items, making it last for up to 32 washes.
The pH-neutral, plant-based formula is incredibly kind to protein-based materials like cashmere and silk.
It is designed for easy rinsing, ensuring that no sticky residue remains to attract dirt or stiffen the fibers.
This detergent is free from sulfates, phosphates, and optical brighteners, which can often cause long-term damage to luxury garments.
It is a mild, low-foaming solution that is friendly to both users and the environment.
Product Specs
| Size | 16.91 Fl Oz |
| Loads | 32 |
| pH | Neutral |
| Base | Plant-Based |
Features
- Ultra-concentrated one tablespoon per load
- Neutral pH is gentle on skin and fibers
- No sulfates, phosphates, or brighteners
- Plant-based and eco-friendly ingredients
- Low-foaming formula for easy rinsing
- Compact bottle for easy storage
What We Like
- Saves storage space
- Very gentle on old or fragile knits
- No residue after drying
What We Don't Like
- Must be careful not to overdose
- Lesser known brand
Why We Selected This Product
Selected for its superior concentration and pH-neutral balance.
Yadool offers a very gentle cleaning experience that is specifically tailored for those who prefer hand-washing their most precious items but want the option for machine use when needed.
User Experience
Users are impressed by how little product is actually needed for a full wash.
They note that even with a tiny amount, it removes odors and light stains effectively.
The soft texture of the clothes after drying is a common point of positive feedback.
Woolite Damage Defense Liquid
Best in class for high-volume delicate care
Woolite Damage Defense is the heavy-duty answer to delicate care.
Sold in a large 100 Fl Oz bottle, it provides 66 loads of cleaning power, making it the best value for families or those with a large collection of delicate items.
This formula is designed to protect clothes from the physical stress of the washing machine, preventing fading, pilling, and stretching.
It works effectively even in cold water, which helps preserve the lifespan of your garments.
While it is perfect for cashmere, it is also versatile enough for yoga pants, jeans, and blouses.
It is free from optical brighteners and bleach, ensuring that colors stay vibrant wash after wash.
Product Specs
| Loads | 66 |
| Size | 100 Fl Oz |
| Scent | Fresh |
| Usage | Machine/HE |
Features
- Protects against machine-induced damage
- Prevents fading, fuzzing, and pilling
- Large 100 Fl Oz bottle for 66 loads
- Effective in cold water cycles
- Free from phosphates and bleach
- Works in all machine types
What We Like
- Best value per ounce
- Highly effective against pilling
- Great for mixed delicate loads
What We Don't Like
- Heavy bottle can be hard to pour
- Contains more synthetic ingredients
Why We Selected This Product
We chose this as the best bulk option.
For people who have a lot of delicates in their daily rotation, the cost per load is unbeatable.
It provides consistent protection against pilling, which is the most common issue with cashmere.
User Experience
Users love the light, fresh scent and the fact that it doesn't leave clothes feeling stiff.
It is frequently cited as the go-to detergent for activewear and daily delicates.
The large bottle size is appreciated for its longevity.
What to Look for Before Buying the Best Laundry Detergent For Cashmere
1. Find Your Need - Compatibility and use case considerations
Determine how you plan to wash your cashmere. If you exclusively hand-wash, look for low-foaming formulas that rinse out easily. If you use a machine, ensure the detergent is HE-compatible and specifically designed to protect against mechanical agitation. Also, consider if you are washing merino, mohair, or silk blends, as some detergents are optimized for all protein-based fibers.
2. Budget - Setting realistic price expectations ($10-$30 ranges)
Specialized cashmere detergents typically cost between $10 for budget-friendly brands and $30 for luxury, ultra-concentrated formulas. While the upfront cost might seem high, remember that these are often highly concentrated. A $20 bottle that provides 40 loads costs only 50 cents per wash, which is significantly cheaper than a single trip to the dry cleaners.
3. Key Features - Most important technical specifications
The most critical feature is the absence of certain chemicals. Look for “enzyme-free” or formulas without proteases, as these enzymes are designed to break down proteins (which is exactly what cashmere is made of). A neutral pH is also vital for keeping fibers supple and preventing them from becoming brittle over time.
4. Quality & Durability - What to look for in construction
In the world of detergents, quality is found in the ingredient list. High-quality options use plant-based surfactants and natural essential oils for fragrance rather than synthetic perfumes and petroleum-based cleaners. Durability refers to how the detergent helps the garment last; look for “damage defense” or “anti-pilling” claims backed by testing.
5. Brand Reputation - Importance of established manufacturers
Brands like The Laundress and Woolite have decades of experience in garment care. Choosing an established manufacturer often means the product has undergone rigorous safety testing. However, newer eco-friendly brands like Mozi Wash are gaining reputation for their transparency regarding non-toxic ingredients.
6. Portability/Size - Considerations for space and storage
If you live in a small apartment, look for ultra-concentrated formulas like Yadool or Lona Scott. These provide dozens of washes in bottles that are only 16 ounces. For larger households, the 100-ounce Woolite bottles offer better value but require more shelf space.
Is it A Wise Decision to Buy laundry detergent for cashmere?
Investing in a dedicated laundry detergent for cashmere is one of the smartest financial decisions you can make for your wardrobe. High-quality cashmere sweaters can cost anywhere from $100 to $500. Using standard, aggressive detergents can ruin these garments in just one or two washes by stripping the natural lanolin, causing the fibers to shrink or felt.
By spending $20 on a specialized wash, you are effectively insurance-tagging your expensive clothing. Unlike dry cleaning, which uses harsh chemicals like perchloroethylene that can eventually degrade natural fibers, home washing with a gentle detergent keeps the cashmere soft, fluffy, and vibrant. Over the long term, you will save hundreds of dollars in replacement costs and dry cleaning fees. Furthermore, most of these detergents are safe for other delicates like silk and lace, adding even more value to your purchase.
What Is the Best Way to Choose laundry detergent for cashmere?
Choosing the right detergent involves a few professional steps to ensure you get the best results:
- Check the Ingredient Label: Avoid any detergent that lists “protease” or “enzymes” unless they are specified as safe for wool.
- Match the Scent to Your Storage: If you plan on storing your items for the summer, choose a cedar-based scent to help deter moths naturally.
- Consider Your Skin Sensitivity: If you have eczema or sensitive skin, stick to fragrance-free and hypoallergenic options like Lona Scott Scentless or Woolite Delicates.
- Test the Concentration: If you prefer hand-washing in a sink, look for “ultra-concentrated” labels where you only need a drop, as it makes the rinsing process much faster.
- Look for Biodegradability: Since you will be using these products frequently, choosing a biodegradable, non-toxic formula is better for your home’s greywater system and the environment.
Common mistake to avoid: Never use “Woolite” and assume all their products are the same. Ensure you are getting the “Delicates” or “Damage Defense” version specifically, as their standard detergents can be too strong for pure cashmere.
FAQ
What is the best laundry detergent for cashmere for beginners? Woolite Delicates is the best starting point. it is widely available, affordable, and has a very clear set of instructions. It is gentle enough that you won’t accidentally damage your clothes while you are learning the proper techniques for hand or machine washing delicate items.
How much should I spend on laundry detergent for cashmere? You should expect to spend between $15 and $25 for a high-quality bottle. While this is more than standard detergent, these bottles are highly concentrated. You typically only need a tablespoon per wash, meaning one bottle can last you a year or more depending on your wardrobe size.
What features are most important in laundry detergent for cashmere? The most important features are a neutral pH and the absence of harsh enzymes. Cashmere is a protein fiber; standard detergents have enzymes designed to eat protein (stains), which will eventually eat your sweater. Look for “enzyme-free” specifically on the label.
How do I maintain my laundry detergent for cashmere? Keep your detergent in a cool, dry place away from direct sunlight. Ensure the cap is screwed on tight to prevent the formula from drying out or leaking. If you are using a metal bottle like Mozi Wash, keep it away from standing water to prevent rust on the exterior.
Are expensive laundry detergent for cashmere worth it? Yes, because they usually contain higher quality conditioners and natural oils. Brands like The Laundress include specific ingredients that help keep fibers lubricated, which prevents pilling. The cost is negligible compared to the price of replacing a high-end cashmere sweater.
What brands make the best laundry detergent for cashmere? The Laundress, Woolite, Lona Scott, and Mozi Wash are currently leading the market. The Laundress is known for luxury care, Woolite for accessibility, Lona Scott for high concentration, and Mozi Wash for eco-friendly luxury fragrances.
How long do laundry detergent for cashmere typically last? Most bottles have a shelf life of about two years. In terms of usage, a concentrated 16-ounce bottle usually provides between 30 and 42 loads. If you only wash your cashmere once a month, a single bottle could last you several years.
Can I find good laundry detergent for cashmere on a budget? Absolutely. Woolite Delicates is very budget-friendly and frequently goes on sale. Additionally, buying concentrated formulas like Yadool can save you money in the long run because the cost per wash is much lower than less-concentrated alternatives.
Final Verdict
After careful evaluation, we recommend The Laundress Wool & Cashmere Shampoo as the best overall choice for its superior fiber protection and elegant scent.
For those on a tight budget, Woolite Delicates remains the most reliable and accessible option for everyday care.
If you prefer a fragrance-free experience for sensitive skin, Lona Scott Scentless is the high-performance solution you need.
Whichever you choose, using a dedicated detergent will significantly extend the life and beauty of your cashmere garments.
Make sure to always follow the garment’s care label and avoid the dryer at all costs for the best results.
Our Top Recommendation: The Laundress Wool & Cashmere Shampoo
- laundry detergent for cashmere
- Reviews products
