Proper Nutrition Pet Health

Proper Nutrition is a Reading, Pennsylvania-based dietary supplement company built around a single hero ingredient: Seacure, a fermented deep-ocean white-fish protein concentrate. The brand is led by Dr. Leonard C. Giunta, DO, a family-practice physician whose clinical interest in nutrient absorption shaped the company's focus on highly bioavailable peptides. Proper Nutrition has manufactured dietary and whole-food supplements for more than three decades and produces a dedicated companion-animal format, Seacure for Pets, for use in dogs and cats.

Seacure is produced through a proprietary fermentation process in which deep-ocean Pacific white fish fillets are predigested by marine micro-organisms into di- and tri-peptides, protein molecules just two or three amino acids in length, ready for direct intestinal absorption with minimal digestive demand. Manufacturing is conducted in a state-of-the-art GMP facility in the United States that follows HACCP food-safety procedures and is USDA-registered. The finished product retains its naturally occurring omega-3 fatty acids and is delivered without synthetic additives in the core SKU.

Seacure for Pets is best suited to dogs and cats with chronic gastrointestinal sensitivities, inflammatory bowel patterns, malabsorption challenges, post-illness recovery needs, picky palates, or senior animals that benefit from easily absorbed protein. Holistic and integrative veterinarians have used Seacure as a supportive nutrition input for cases involving chronic diarrhea, vomiting, gut healing, and convalescence. Seacure for Pets supports nutritional intake and gut function but is not a treatment for any specific medical condition; veterinary guidance should accompany any chronic GI care plan.

Why Proper Nutrition Seacure Works

Predigested Peptide Format: Fermentation reduces protein to di- and tri-peptides, easing the digestive workload for pets with compromised GI function.

Whole-Food Single Ingredient: Seacure for Pets is essentially one ingredient, fermented Pacific white fish, with no fillers, flavorings, or synthetic additives in the core product.

GMP and HACCP Manufacturing: Production follows GMP standards alongside HACCP food-safety controls in a USDA-registered facility, an unusual combination for a pet supplement input.

Naturally Retained Marine Lipids: The process preserves the naturally occurring omega-3 fatty acids in the fish fillet, contributing supportive lipid nutrition without separate fish-oil dosing.

Integrative Veterinary Track Record: Seacure has been referenced in holistic and integrative veterinary practice for years as a supportive nutrition input for chronic GI cases.

Top Proper Nutrition Formulas

Seacure for Pets, Powder, 100 g

Seacure for Pets in the 100-gram wide-mouth jar is the line's most accessible format for dogs and cats. The fine, water-soluble powder mixes easily into wet food, broth, or warm water, making it practical to administer to selective palates and to pets with reduced appetite during illness or recovery.

Seacure for Pets, Powder, 500 g

The 500-gram size is designed for larger dogs, multi-pet households, or extended use in chronic GI cases under veterinary direction. The same fermented Pacific white fish protein concentrate is delivered in a higher-volume jar that reduces per-gram cost for households committing to long-term supportive feeding.

Seacure 180 Capsules (Human Format Used Off-Label by Owners)

The original 180-count capsule is a human-labeled SKU that many integrative veterinarians and pet owners use off-label, capsules opened over food, for smaller pets or when powder logistics are inconvenient. Always coordinate with a veterinarian when using a human-labeled format with companion animals.

Seacure-Based Co-Branded Formulas

Proper Nutrition licenses Seacure into a small number of partnered supplement formulas, where the predigested fish peptide acts as a foundation for combined gut-healing or convalescent nutrition products. These partnered SKUs extend Seacure's reach into broader integrative protocols.

Supporting Products

Seacure Original Capsules: The flagship human capsule used by adults and adapted off-label for small pets under veterinary direction.

Seacure Chewables: Chewable wafer format used in select integrative practices for pets willing to accept solid forms.

Seacure Travel Packets: Single-serve format useful for boarding, travel, or recovery transitions.

Co-Branded GI Recovery Blends: Partnered formulas that build on Seacure as a gut-healing protein foundation.

Seacure Senior Support Format: Application of Seacure peptides into routines designed for aging dogs and cats with reduced digestive efficiency.

Seacure Recovery Protocols: Use of the powder during convalescence, post-surgical recovery, and weight-rebuilding plans under veterinary direction.

Whole-Food Support When Digestion Is Hard

Seacure for Pets sits in a small, specialized category, a single-ingredient whole-food protein with serious credentials in integrative GI care. For dogs and cats whose digestion is taxed by chronic sensitivities, picky behavior, recovery, or aging biology, the predigested peptide format does the digestive work the body cannot. Curated Pets carries Proper Nutrition's Seacure for Pets for households navigating real GI challenges with their veterinarian's guidance. Browse the Seacure for Pets selection at Curated Pets and bring an absorbable, whole-food recovery option into your pet's daily plan.