Purina Pro Plan Sport Development Large Breed 30/18 Chicken and Rice High Protein Dog Food Puppy Formula - 18 lb. Bag

Purina Pro Plan Sport Development Large Breed Puppy 30/18 Chicken & Rice Formula – High Protein Puppy Food (18 lb)

Give your growing large breed puppy the nutritional foundation for an active future with Purina Pro Plan Sport Development Large Breed Puppy 30/18 Chicken & Rice Formula. Developed specifically for athletic large-breed puppies, this premium formula features real chicken as the first ingredient and delivers 30% protein and 18% fat to support healthy growth, lean muscle development, endurance, brain function, immune health, and joint support. [oai_citation:0‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Why Choose Purina Pro Plan Sport Development?

• Real chicken is the first ingredient
• 30% protein and 18% fat performance formula
• Supports healthy growth of large breed puppies
• Helps build lean muscles
• Supports developing joints and cartilage
• Contains DHA and EPA for brain and vision development
• Antioxidants help support immune health
• Highly digestible ingredients for nutrient absorption
• Complete and balanced puppy nutrition
• Veterinarian-recommended Purina Pro Plan formula

Supports Healthy Growth & Athletic Development

This premium puppy food is formulated to promote a healthy growth rate and age-appropriate strength and endurance for large breed puppies. Calcium, phosphorus, glucosamine, and essential vitamins help support developing bones and joints while high-quality protein helps build lean muscle. [oai_citation:1‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Brain, Immune & Joint Support

Purina includes DHA, EPA, taurine, choline, and vitamin C to support brain development, learning ability, vision, and trainability. Glucosamine and bone-supporting nutrients help maintain healthy joints and cartilage during rapid growth. Antioxidants contribute to normal immune system development. [oai_citation:2‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Perfect For

• Large breed puppies
• Sporting breeds
• Working dog puppies
• Hunting breeds
• Future agility dogs
• Police and service dog puppies
• Highly active family dogs
• Growing puppies needing premium nutrition

Why This Product Stands Out

This product naturally targets premium buyer searches including Purina Pro Plan Sport Development, Large Breed Puppy Food, 30/18 Puppy Formula, High Protein Puppy Food, Chicken and Rice Puppy Food, Athletic Puppy Nutrition, Large Breed Dog Food, Performance Puppy Food, Working Dog Puppy Food, and Active Puppy Food. These are among the strongest commercial keywords within the premium puppy nutrition category. [oai_citation:3‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Product Specifications

• Brand: Purina Pro Plan
• Formula: Sport Development Large Breed Puppy 30/18
• Flavor: Chicken & Rice
• Bag Size: 18 lb
• Protein: 30%
• Fat: 18%
• Real Chicken First Ingredient
• Includes DHA, EPA & Glucosamine
• Complete & Balanced Puppy Nutrition
• Designed for Large Breed Puppies

Frequently Asked Questions

Who is this formula designed for?

It is formulated specifically for athletic and active large breed puppies requiring controlled growth and premium nutrition. [oai_citation:4‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Why is it called 30/18?

The formula contains 30% protein and 18% fat to help support healthy growth, lean muscle development, endurance, and energy. [oai_citation:5‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Does it support brain development?

Yes. DHA, EPA, taurine, choline, and vitamin C help support developing brains, vision, learning, and trainability. [oai_citation:6‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Does it help support joints?

Yes. Calcium, phosphorus, glucosamine, and essential vitamins help support healthy bone growth, joints, and cartilage. [oai_citation:7‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)

Is chicken the first ingredient?

Yes. Real chicken is the number one ingredient, providing high-quality protein for growing puppies. [oai_citation:8‡Purina](https://www.purina.com/dogs/shop/pro-plan-large-breed-puppy-30-18-chicken-dry-dog-food?utm_source=chatgpt.com)