Dogzymes Organic Norwegian Kelp Supplement
Verified Jun 7, 2026
This is a single-ingredient powdered kelp supplement for dogs and cats, providing a concentrated source of natural trace minerals and iodine from North Atlantic seaweed. It’s designed to be added in very small amounts to regular meals to support overall mineral intake and thyroid-related functions, as well as skin and coat pigment. Because it is just dried organic kelp, it offers a straightforward option for owners who want a plant-based mineral boost without synthetic additives.
Overall, this is a high-quality, very simple mineral supplement based entirely on organic Norwegian kelp for dogs and cats. It’s most appropriate for pets who may benefit from extra trace minerals and iodine on top of a complete diet, and for owners specifically looking for a seaweed-based, vegetarian supplement. Because kelp is naturally rich in iodine, it should be used carefully and within the recommended amounts, especially in pets with any thyroid history.
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At a Glance
KibbleLab Review
Strengths
- Single, clearly named ingredient (dried organic Ascophyllum nodosum), which makes it easy to know exactly what you’re giving your pet.
- Rich in natural trace minerals and iodine, with a detailed nutrient analysis provided, offering a predictable mineral contribution per serving.
- USDA certified organic, sustainably harvested, and free from synthetic additives, which may appeal if you prefer minimally processed supplements.
- Very small serving size relative to calorie content (about 4.66 kcal per 3.3 g), so it adds negligible calories while providing minerals.
Considerations
- Kelp is naturally high in iodine; too much iodine can affect thyroid function, so staying within the recommended dose and talking with your vet is especially important if your pet has thyroid disease or is on thyroid medication.
- This is a supplement, not a complete diet, so it should only be used alongside a balanced dog or cat food rather than as a primary nutrient source.
- Seaweed-based products can occasionally cause digestive upset in some pets when first introduced; starting at the lower end of the serving range and increasing slowly can help.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Kelp
Kelp is a dried seaweed ingredient used in dog and cat foods primarily for trace minerals (notably iodine), vitamins, fiber, and natural flavor rather than as a significant protein or energy source. It can support skin, coat and general micronutrient intake, but iodine levels are highly variable and excessive iodine or contaminants from poorly sourced kelp can affect thyroid function or introduce heavy metals, so pets with thyroid disease should have intake discussed with their veterinarian and products should come from reputable suppliers.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
Brand
Nature's Farmacy is the flagship brand offering animal health supplements, probiotics, digestive enzymes, and nutritional support products. It focuses on holistic, natural wellness solutions for pets and performance animals, targeting consumers seeking science-based yet natural options for animal health.
Visit Nature's FarmacyManufacturer
Products are manufactured in the USA under strict in-house quality control procedures. The company oversees its production to ensure consistency, purity, and efficacy of supplements, adhering to standard GMP (Good Manufacturing Practices) for animal supplements.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Nature's Farmacy Dogzymes Organic Norwegian Kelp Supplement has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Nature's Farmacy ever been recalled?
We have no recalls on record for Nature's Farmacy. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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