Castor & Pollux
Castor & Pollux offers 1 product on RevWix across Pet Care, with an average ethics score of 92/10 and recurring certifications including USDA Organic, Non-GMO, B Corp Certified.

Standards & certifications
Verified credentials appearing across Castor & Pollux's product range.
Ethics breakdown
Average scores across our scoring pillars.
- Sourcing98/10
- Animal Welfare95/10
- Environment90/10
- Transparency89/10
- Labor88/10
Categories covered
Where Castor & Pollux shows up across our directory.
- Pet Care1
What reviewers highlight
Strengths mentioned most often across Castor & Pollux's products.
- ✓100% USDA Organic certified ingredients
- ✓Free-range chicken is the primary protein source
- ✓Tested for safety at every stage of production
Sustainability commitments
"The brand uses a TerraCycle partnership for bag recycling and sources exclusively from farms that prohibit the use of chemical pesticides."
Products from Castor & Pollux

This ethical dog food is the best choice for pet parents seeking grain-free, organic nutrition sourced from responsible farms. As a pioneer in organized organic pet nutrition, this formula combines free-range chicken with superfoods, making it ideal for health-conscious owners searching for the best organic meal for active adult dogs in 2026.
How to read Castor & Pollux's ethics scores
Each Castor & Pollux 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 Castor & Pollux's own marketing language.
The spread matters as much as the top score. If Castor & Pollux'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 Castor & Pollux
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 Castor & Pollux'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 Castor & Pollux 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 Castor & Pollux an ethical brand?+
Castor & Pollux'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 Castor & Pollux 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 Castor & Pollux 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 Castor & Pollux?+
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 Castor & Pollux product you were considering.