DK
DK offers 2 products on RevWix across Garden & Outdoors, Books & Media, with an average ethics score of 72/10.
Ethics breakdown
Average scores across our scoring pillars.
- Labor74.5/10
- Sourcing73/10
- Animal Welfare72.5/10
- Environment70/10
- Transparency70/10
Categories covered
Where DK shows up across our directory.
- Garden & Outdoors1
- Books & Media1
What reviewers highlight
Strengths mentioned most often across DK's products.
- ✓Visual troubleshooting layout allows quick identification of common plant ailments
- ✓Hardcover binding provides long-term durability as a recurring household reference
- ✓Focuses on practical recovery steps to keep struggling indoor plants alive
- ✓Comprehensive coverage of key biology, marine, and earth science topics
- ✓Highly engaging visual layouts designed for self-directed learning
- ✓Cost-effective value across an eight-book reference collection
Sustainability commitments
"Supports home sustainability by preventing houseplant mortality and reducing consumption cycles associated with discarding and replacing dying foliage. The publisher operates under corporate environmental guidelines targeting reduced supply chain impacts."
"DK works under parent company environmental standards requiring certified sustainable timber sourcing across book lines, steadily reducing plastic lamination coatings in favor of recyclable finishes."
DK scores & reviews
Product scorecard
| # | Product | Ethics | Shopper rating | Price |
|---|---|---|---|---|
| 1 | How Not to Kill Your Houseplant (New Edition) | 72 | 4.7(7,556) | $11.28 |
| 2 | DK Eyewitness Collection 8 Books Set | 72 | 5.0(9) | $32.99 |
Products from DK
How Not to Kill Your Houseplant is an accessible houseplant care guide suited for beginners seeking practical diagnostic advice. The reference profiles dozens of indoor plants with clear visual troubleshooting charts, light placement instructions, and watering schedules. Designed for longevity, this durable handbook helps plant keepers preserve existing greenery and prevent unnecessary plant disposal.
This comprehensive children's nature encyclopedia set offers an engaging visual STEM learning library tailored for young learners and curious elementary students. Covering essential natural science subjects including oceans, animals, and the human anatomy, the multi-volume pack utilizes DK's signature visual literacy format to inspire early ecological curiosity and scientific literacy.
How to read DK's ethics scores
Each DK product on this page carries a 0–100 score built from four checkable inputs: active third-party certifications, disclosed ingredients or materials, published supply-chain information, and the brand's watchdog record. Nothing here is based on DK's own marketing language.
The spread matters as much as the top score. If DK's highest and lowest products sit far apart, verification is being applied to some lines and not others — common when a company certifies a flagship range and leaves the rest undocumented. A narrow spread, even at a moderate average, usually signals a consistent policy.
Scores can move without any editorial change, because certification status is re-checked as pages refresh. A lapsed certificate, a new audit or a recall notice will all show up in the product's certification and notes sections.
Questions worth asking before buying DK
Start with ownership: a parent company's testing or sourcing policy can change what a claim on the packaging actually covers. Then check scope — a certification often applies to one fibre, facility or ingredient rather than the whole product.
Finally, compare within the category rather than against DK's own range. A mid-scoring product can still be the strongest verified option at its price, and a high-scoring one can be beaten by a cheaper certified alternative.
What each score input covers
| Input | What we check | Why it matters |
|---|---|---|
| Certifications | Active listings in public registers, with scope and expiry | Only externally audited claims can be revoked |
| Ingredients & materials | Full disclosure, hazard flags, recycled or organic content | Comparable without trusting brand narrative |
| Transparency | Named suppliers, factories or audit summaries | Shows whether claims survive scrutiny |
| Record | Recalls, regulator rulings and greenwashing findings | Best short-term signal of quality control |
Buying DK with confidence
- Verify the mark, not the adjectiveSearch the certifier's register for the exact product line.
- Check the parent companyOwnership changes what cruelty-free or organic claims cover.
- Compare in-categoryThe same score means different things across categories.
- Read open notes firstAn unresolved recall outweighs a few score points.
Frequently asked
Is DK an ethical brand?+
DK's standing here is the average of its scored products, built only from verifiable inputs: active certifications, disclosed ingredients or materials, published supply-chain data and its recall or regulator record. Where a claim cannot be checked in a public register, it earns nothing.
Is DK certified by third parties?+
Any certification we could confirm appears on the individual product cards above. Marks shown are matched to the certifier's own register; self-declared logos and internal awards are not counted.
Why do DK products have different scores?+
Scores are per product, not per brand. Differences usually come from certification scope, ingredient or material disclosure, and packaging — a certified flagship can sit far above an undocumented line from the same company.
Are there better alternatives to DK?+
Compare within the category rather than the brand: category rankings list the highest-scoring verified options at each price level, so you can see whether a cheaper certified alternative beats the DK product you were considering.