The LongTails Journal

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Deep dives into longevity research, dog health, and what it means to age well, for your dog and for you.

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NAD

Is NAD+ Safe for Dogs? Dosage, Safety, and the ...

Ozzy Fitoria

Is NAD+ safe for dogs? What human NR safety trials show, why no canine long-term study exists yet, and how much NAD+ precursor is an appropriate, disclosed dose.

Is NAD+ Safe for Dogs? Dosage, Safety, and the ...

Ozzy Fitoria

Is NAD+ safe for dogs? What human NR safety trials show, why no canine long-term study exists yet, and how much NAD+ precursor is an appropriate, disclosed dose.

NAD+ vs NMN for Dogs: Which Should You Choose f...

Ozzy Fitoria

NAD+ vs NMN vs NR for dogs explained: what each term means, which precursor is better studied, and how to choose a disclosed, meaningful dose for a senior dog.

NAD+ vs NMN for Dogs: Which Should You Choose f...

Ozzy Fitoria

NAD+ vs NMN vs NR for dogs explained: what each term means, which precursor is better studied, and how to choose a disclosed, meaningful dose for a senior dog.

Best NAD+ Supplement for Senior Dogs (2026): An...

Ozzy Fitoria

An honest, evidence-first guide to choosing a NAD+ supplement for your senior dog: dose disclosure, NR dosing, format, and what the canine evidence really shows.

Best NAD+ Supplement for Senior Dogs (2026): An...

Ozzy Fitoria

An honest, evidence-first guide to choosing a NAD+ supplement for your senior dog: dose disclosure, NR dosing, format, and what the canine evidence really shows.

Veterinarian Recommended Cellular Repair for Do...

Ozzy Fitoria

Discover veterinarian recommended cellular repair strategies for dogs. Learn how to support your dog's cellular health and overall well-being.

Veterinarian Recommended Cellular Repair for Do...

Ozzy Fitoria

Discover veterinarian recommended cellular repair strategies for dogs. Learn how to support your dog's cellular health and overall well-being.

Veterinarian Recommended Canine Cellular Health...

Ozzy Fitoria

Discover veterinarian recommended strategies for canine cellular health. Learn how to support your dog's vitality and overall well-being.

Veterinarian Recommended Canine Cellular Health...

Ozzy Fitoria

Discover veterinarian recommended strategies for canine cellular health. Learn how to support your dog's vitality and overall well-being.

Veterinarian Recommended Nicotinamide Riboside ...

Ozzy Fitoria

Discover why veterinarians are recommending nicotinamide riboside for dogs. Learn about benefits, dosage, and safety of this NAD+ boosting supplement.

Veterinarian Recommended Nicotinamide Riboside ...

Ozzy Fitoria

Discover why veterinarians are recommending nicotinamide riboside for dogs. Learn about benefits, dosage, and safety of this NAD+ boosting supplement.