The Welpr Rating is determined by a scoring formula. The formula takes into account the products safety, user satisfaction, and eco-ethical standing. Click here to learn more.

What we look for:

  • Materials like stainless steel and 100% wood
  • Untreated or finished with food-grade oils
  • No plastic in contact with food (but we avoid it wherever possible)
  • Transparent brands that disclose all materials used

View our full standards HERE.

Our Methodology and Ratings

Find Non-Toxic Knife Sets

Blue Diamond Cookware - Wood Knife Block Set (14 Piece)

Blue Diamond Cookware - Wood Knife Block Set (14 Piece)
Welpr Rating
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Welpr rating icon
4.95
/5
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Highlights

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This product does not contain PTFE (aka Teflon), a nonstick coating and one of thousands of toxic PFAS forever chemicals linked to hormone and immune disruption.
This product is free from lead, a toxic heavy metal linked to brain development issues, reproductive harm, and long-term organ damage.
This product is free from cadmium, a heavy metal linked to kidney damage and cancer.
This product does not contain PFAS, a group of forever chemicals used to make things nonstick, stain-resistant, or waterproof. That includes PTFE, PFOA, and thousands of other compounds linked to hormone disruption and long-term health risks.
This product is dishwasher safe.
This product does not contain PFOA, one of thousands of toxic PFAS forever chemicals linked to liver damage and immune issues.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. This product does NOT contain any chemicals that require a warning. <a href="https://cdn.prod.website-files.com/65789c6c167b3634c7214ad6/664613f676e6d3088ca95d43_blue%20diamond.png" target="_blank">Source</a>.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. An EXCELLENT user satisfaction score indicates the product is in the top third of the best products.

Materials

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High Carbon Stainless Steel (Blades), Ceramic Nonstick (Coating), Stainless Steel (Handles)

Est. Price
$44.95
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Product Details

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  • Enjoy worry-free meal prep with knives that are free of toxic substances like PFAS, PFOA, lead, and cadmium.
  • Experience clean, precise cutting with a nonstick coating and unique diamond texture that prevents food from sticking.
  • Feel comfortable and secure with ergonomic handles featuring a slip-resistant surface.
  • Rely on the durable, rust-resistant stainless steel construction for long-lasting performance.
  • Keep your kitchen organized with a stable wooden block designed to stay put on the counter.

Pros & Cons

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Pros

  • Remarkably sharp and known to retain sharpness over time.
  • Easy to clean, with many users noting they withstand dishwasher use.
  • Lightweight and easy to handle, making it user-friendly for all.
  • Attractive design that complements kitchen aesthetics.
  • Durable with no signs of rusting or wear even after extended use.

Cons

  • Some users found the handles small, which could affect comfort for those preferring larger grips.
  • A few experienced challenges with steak knives not cutting as effectively.

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Wusthof - Classic Knife Block Set (9 Piece)

Wusthof - Classic Knife Block Set (9 Piece)
Welpr Rating
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Welpr rating icon
4.9
/5
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Highlights

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This product has a lifetime warranty.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. This product does NOT contain any chemicals that require a warning. <a href="https://cdn.prod.website-files.com/65789c6c167b3634c7214ad6/6646141f994702d12ed9a3b4_Wusthof.png" target="_blank">Source</a>.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. An EXCELLENT user satisfaction score indicates the product is in the top third of the best products.

Materials

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High Carbon Stainless Steel (Blades), Polypropylene (Handles)

Est. Price
$580.00
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Product Details

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  • Constructed from high carbon stainless steel for resilience and sharpness.
  • Handles made from durable synthetic material to resist fading and discoloration.
  • Precision edge technology ensures longer-lasting sharpness.
  • Corrosion-resistant materials for longevity and reliability.
  • Forged in Germany, adhering to rigorous quality standards.

Pros & Cons

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Pros

  • Knives are exceptionally sharp and maintain their edge well.
  • High-quality, durable German steel construction ensures longevity.
  • Ergonomic design with excellent weight and balance makes cutting effortless and enjoyable.
  • Attractively designed knife block enhances kitchen aesthetics.
  • Comes with a useful honing steel to maintain knife sharpness easily.

Cons

  • Some users may find the scissors to be less durable than the knives.
  • Knives may retain grease more easily, requiring careful handwashing.

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Material - Knife Trio + Stand

Material - Knife Trio + Stand
Welpr Rating
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Welpr rating icon
4.9
/5
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Highlights

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This product does not contain Bisphenol S (BPS), a common BPA replacement used in plastics with similar health risks.
This product does not contain Bisphenol F (BPF), a lesser-known BPA replacement used in plastics with similar hormone-disrupting effects.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is plastic free, reducing exposure to microplastics and harmful chemical leaching. That also means it is free from BPA, BPS, and BPF—common plasticizers linked to hormone disruption.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. This product does NOT contain any chemicals that require a warning. <a href="https://materialkitchen.com/pages/california-ab1200-disclosure" target="_blank">Source</a>.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. A GREAT user satisfaction score indicates the product is in the middle third of the best products.

Materials

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Stainless Steel & High Carbon (Blades), Stainless Steel (Handle), FSC-Certified Wood (Block)

Est. Price
$295.00
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Product Details

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  • Features three layers of Japanese stainless steel and high carbon for unmatched strength and resilience.
  • Each knife is cryogenically tempered to ensure a harder, sharper, and more durable blade.
  • Full tang blade design provides better balance and prevents breakage under pressure.
  • Smart storage stand with dual-sided magnet holds up to eight knives and is easier to clean.
  • Stand is made from FSC-certified, sustainably-harvested wood, ensuring eco-friendly sourcing.

Pros & Cons

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Pros

  • The knives offer exceptional quality with sharp blades for effortless cutting.
  • Features a sleek, stylish design that enhances kitchen decor.
  • Boasts a strong magnetic stand, providing secure and convenient storage.
  • Ergonomic handles provide a comfortable grip, reducing hand fatigue.
  • Durable and well-made, ensuring long-lasting use.

Cons

  • Some users may find the stand's thin sides lacking magnetic capabilities.

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Save 10% on your purchases on Caraway.

Caraway - Kitchen Prep Set (14 Piece)

Caraway - Kitchen Prep Set (14 Piece)
Welpr Rating
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Welpr rating icon
4.85
/5
Discount Code
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WELPR

Highlights

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This product does not contain Bisphenol S (BPS), a common BPA replacement used in plastics with similar health risks.
This product does not contain Bisphenol F (BPF), a lesser-known BPA replacement used in plastics with similar hormone-disrupting effects.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is plastic free, reducing exposure to microplastics and harmful chemical leaching. That also means it is free from BPA, BPS, and BPF—common plasticizers linked to hormone disruption.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. This product has a warning. Click the source to review what part of the product the warning pertains to (chemicals may not come in contact with food). <a href="https://assets.ctfassets.net/dfp1t53x5luq/4ptsJVrrlaKaA3FS61G5va/6924d2c261480591d631cfb98be056fd/AB1200_Compliance_-_Updated_9_18_23.pdf" target="_blank">Source</a>.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. An EXCELLENT user satisfaction score indicates the product is in the top third of the best products.

Materials

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Stainless Steel (Blades), FSC-Certified Birch Wood (Utensils)

Est. Price
$495.00
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Product Details

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  • Offers a complete kitchen solution with premium knives and high-quality wooden utensils.
  • Made with non-toxic materials, including German stainless steel blades and FSC-certified birch wood.
  • Features modular and magnetic storage organizers for effortless kitchen tool organization.
  • Includes essential knives, kitchen shears, and wooden utensils that improve chopping and food prep.
  • Designed to enhance kitchen aesthetics and elevate your cooking experience.

Pros & Cons

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Pros

  • Beautiful, non-toxic cookware that enhances kitchen aesthetics.
  • High-quality, sharp knives with well-balanced weight.
  • Efficient use of space with a stylish and functional organization system.
  • Sturdy, easy-to-clean materials that are not prone to scratching.
  • Complements kitchen decor with vibrant colors.

Cons

  • Some users find that the wooden utensils wear out over time with frequent use and hand washing, particularly if used often.

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All-Clad - Forged Steel Knife Set and Acacia Wood Block (12 Piece)

All-Clad - Forged Steel Knife Set and Acacia Wood Block (12 Piece)
Welpr Rating
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Welpr rating icon
4.8
/5
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Highlights

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This product has a lifetime warranty.
The Made in USA label indicates that a product has substantial U.S. content and manufacturing.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. This product has a warning. Click the source to review what part of the product the warning pertains to (chemicals may not come in contact with food). <a href="https://www.all-clad.com/ab1200" target="_blank">Source</a>.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. An EXCELLENT user satisfaction score indicates the product is in the top third of the best products.

Materials

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Stainless Steel (Blades), Acacia Wood Knife (Block), Plastic (Handles)

Est. Price
$499.99
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Product Details

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  • Quality craftsmanship with fully forged German stainless-steel blades for durability.
  • Cryo-hardened blades enhance rust resistance and maintain sharpness.
  • Expert precision with a cutting edge sharp enough for thin slices yet tough against chipping.
  • Comfortable grip with a fade-resistant, triple-riveted handle that suits all types of grips.
  • Includes a variety of essential knives and tools, perfect for comprehensive kitchen use.

Pros & Cons

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Pros

  • High quality craftsmanship with a lifetime guarantee ensures longevity.
  • Comfortable grip and well-balanced design enhance usability.
  • Maintains sharpness well with frequent light maintenance.
  • No rust or signs of wear even after frequent use.
  • Perfectly sized for various kitchen tasks offering versatility.

Cons

  • Some users may find the lack of grooves preventing food from sticking a minor inconvenience.

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Schmidt Brothers - Natural White Oak Hex Knife Set (5 or 9 Piece)

Schmidt Brothers - Natural White Oak Hex Knife Set (5 or 9 Piece)
Welpr Rating
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Welpr rating icon
4.8
/5
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Highlights

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This product does not contain Bisphenol S (BPS), a common BPA replacement used in plastics with similar health risks.
This product does not contain Bisphenol F (BPF), a lesser-known BPA replacement used in plastics with similar hormone-disrupting effects.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is plastic free, reducing exposure to microplastics and harmful chemical leaching. That also means it is free from BPA, BPS, and BPF—common plasticizers linked to hormone disruption.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. A GREAT user satisfaction score indicates the product is in the middle third of the best products.

Materials

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High-Carbon German Stainless Steel (Blades), Natural White Oak (Handles), Natural White Oak & Acrylic (Block)

Est. Price
$149.95
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Product Details

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  • Includes natural white oak and acrylic knife block with 8 essential knives for versatile kitchen use.
  • Crafted from 100% German high-carbon stainless steel for strength, durability, and edge retention.
  • Full-tang construction ensures exceptional balance and long-lasting performance.
  • Features the patented Schmidt Brothers Curve for a comfortable, slip-resistant grip.
  • Backed by a limited-lifetime warranty for peace of mind and lasting quality.

Pros & Cons

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Pros

  • Knives are extremely sharp and well-balanced for easy cutting and chopping.
  • Elegant, compact wooden block saves countertop space and looks beautiful.
  • High-quality construction ensures durability and long-lasting performance.
  • Perfect size and variety for home cooks, covering essential kitchen tasks.
  • Stylish design makes the set a great gift and a visually pleasing kitchen addition.

Cons

  • None noted, though compact size may be a preference consideration for some.

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Berghoff - Forest Knife Block Set (6 Piece)

Berghoff - Forest Knife Block Set (6 Piece)
Welpr Rating
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Welpr rating icon
4.75
/5
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Highlights

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This product is dishwasher safe.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. We have reached out to this brand to confirm their prop 65 status, but have not received a reply back.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. A GREAT user satisfaction score indicates the product is in the middle third of the best products.

Materials

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Stainless Steel (Blades), Recycled Polypropylene + Thermoplastic Rubber (Handle)

Est. Price
$129.99
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Product Details

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  • Made from recycled materials to ensure an eco-friendly kitchen experience.
  • Ergonomically designed handle provides a comfortable and secure grip for safe use.
  • Conveniently store and organize your knives in a stylish wooden block.
  • Built-in sharpener keeps blades razor-sharp for effortless cutting tasks.
  • Easy to clean and maintain for long-lasting use.

Pros & Cons

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Pros

  • Includes six versatile knives suitable for a wide range of kitchen tasks.
  • Blades are made of high-quality stainless steel with razor-sharp edges for precise cutting.
  • Ergonomically designed handles offer a comfortable, secure grip for safety and control.
  • Stylish wooden block with wide slots and integrated magnet for scissors and built-in sharpener keeps knives organized and sharp.
  • Durable materials and easy to clean with simple maintenance recommended for longevity.

Cons

  • Hand washing is recommended to maintain sharpness, which may be less convenient for those preferring dishwasher cleaning.

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Made In - Japanese Damascus Steel Knife Set (3 Piece)

Made In - Japanese Damascus Steel Knife Set (3 Piece)
Welpr Rating
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Welpr rating icon
4.75
/5
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Highlights

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This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
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Materials

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33 Layer VG-10 Damascus Steel (Blades), Polyoxymethylene (POM) Plastic (Handles)

Est. Price
$579.00
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Product Details

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  • Includes 8" chef knife, 7" santoku knife, and 3.75" paring knife to cover all daily cooking needs.
  • Crafted with 67-layer Damascus steel and a VG-10 cutting core for long-lasting sharpness and durability.
  • 15-degree edge on each side delivers razor-sharp, precision slicing and clean cuts.
  • Ergonomic, well-balanced handle made from Damascus steel and olive wood for a comfortable, stable grip.
  • Designed for both left- and right-handed use with superior control and cutting performance.

Pros & Cons

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Pros

  • Exceptionally sharp blades that cut through food smoothly and effortlessly.
  • High-quality, durable VG-10 Damascus steel with a striking layered pattern.
  • Ergonomic handles provide a comfortable and secure grip for precise control.
  • Knives maintain sharpness well with proper hand washing and care.
  • Versatile set covers all essential kitchen tasks with chef, santoku, and paring knives.

Cons

  • Handles may be vulnerable to damage if left wet, which could matter to those who prefer low-maintenance cleaning.

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Zwilling - German Block Knife Set (Various Sizes)

Zwilling - German Block Knife Set (Various Sizes)
Welpr Rating
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Welpr rating icon
4.75
/5
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Highlights

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This product is dishwasher safe.
<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/kitchen" target="_blank">kitchen standards</a> and contains no harmful materials or coatings from our no list.</p>
<p><a href="https://oehha.ca.gov/proposition-65" target="_blank">California Prop 65</a> requires businesses to provide a warning about exposures to certain potentially harmful chemicals. We have reached out to this brand to confirm their prop 65 status, but have not received a reply back.</p>

User Satisfaction

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We only include products on Welpr that are the best of the best. A GREAT user satisfaction score indicates the product is in the middle third of the best products.

Materials

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Stainless Steel (Blades), Ash Wood (Block), Polymer (Handles)

Est. Price
$1309.95
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Product Details

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  • Enjoy safe and precise cutting with a sharp edge that is maintained effortlessly.
  • Enhance your kitchen experience with German-engineered knives informed by over a century of craftsmanship.
  • Reduce exposure to toxins as these knives are made from high-quality steel without harmful coatings.
  • Minimize maintenance thanks to the self-sharpening block that keeps your knives in perfect condition.
  • Ideal for health-conscious chefs who demand reliable and sustainable kitchen tools.

Pros & Cons

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Pros

  • Super sharp knives that stay sharp with a self-sharpening feature.
  • Comfortable, well-balanced handles make usage easy and pleasurable.
  • Beautifully crafted, adding charm to any kitchen.
  • Durable forged design for long-lasting use.
  • Comes in a comprehensive set for all your cooking needs.

Cons

  • Some users received products different from what was advertised, which could be a concern for online buyers.
  • The knife block is large and might occupy a significant amount of counter space.

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Our Product Rating System

Our Product Rating System

First, Camille (co-creator of Welpr) hand picks cleaner product options from a variety of sources.

Next, we collect information about each product's safety, consumer satisfaction, and eco-ethical standing.

Finally, we run all this information through an algorithm that calculates the Welpr Rating.

Welpr Rating:

5.0/5

The Welpr Rating takes into account 3 things:

  1. Product Safety
  2. Consumer Satisfaction
  3. Ethics & Environment
Product safety

Part 1: Product safety

We evaluate safety information from 3rd party organizations (e.g. EWG, Made Safe, etc.). Instead of relying solely on any one of these companies for safety information, we assess all of them.

Consumer satisfaction

Part 2: Consumer satisfaction

We scour the web for consumer ratings and reviews to verify products are not only cleaner options, but also effective. Products can either be Above Average, Average, or Below average for their respective category (e.g. cleaning products).

Ethics & Environment

Part 3: Ethics & Environment

When you buy a product, you’re supporting that company with your dollars. We believe it’s important to support ethical companies, so we pool together certifications that verify a company's ethics and environmental impact.

Chemical Name

Why it’s harmful

No items found.
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Authors

Camille May, Product Curator

Hey, I’m Camille—co-creator of Welpr and your go-to guide for all things clean living. After selling my last company in the health food space, I went non-toxic to heal an autoimmune condition. It did wonders for my health, but navigating which products to buy wasn’t easy. We built Welpr to make that journey feel a bit easier.  When I’m not working on Welpr, you’ll usually find me in the sauna, sipping a raw milk latte while doing a puzzle, or walking with my pit bull Romeo in my hometown of Austin, TX.

Olushola M. Awoyemi, Medical Reviewer

Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology, risk assessment, and management, with experience spanning across institutions like the US EPA, US FDA, NIEHS, USDA, UNEP, WHO, and possibly within Fortune 100 companies in the Chemical, Healthcare, Pharmaceutical, Consumer goods, or IT sectors.

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