Gut health
- Prebiotics
- Probiotics
- Postbiotics
Work together to support healthy digestion and a balanced gut.
Not all dog supplements do the same job. Here’s what to compare beyond the front of the jar.
 Full Crumb
| Dog is Human | Zesty Paws | Native Pet | Pet Honesty | |
|---|---|---|---|---|---|
| % Active ingredients | 60% | 16% | 20% | 40% | 9% |
| Brain & cognitive | Not listed | ||||
| Cellular function | Not listed | Not listed | Not listed | Not listed | |
| Eye health | Not listed | Not listed | Not listed | Not listed | |
| Gut & digestion | |||||
| Heart health | Not listed | Not listed | Not listed | ||
| Immune system | Not listed | Not listed | Not listed | Not listed | |
| Joint & mobility | |||||
| Skin & coat | Not listed | Not listed |
Share of each formula that’s active ingredients
Compare Full Crumb with
Full Crumb8 of 8 covered
Dog is Human3 of 8 partial
Based on publicly available product information for selected leading dog supplements as of August 2026.
No subscription required. 90-day money-back guarantee.
Active ingredients support the body, while Inactive ingredients provide flavor and hold the chew together. In Supercrumbs, 60% of the formula is active, spread across 38 ingredients supporting eight key systems.
Percentage isn’t everything. What’s in that 60% matters too, and we’ll get to that below.
38 active ingredients supporting eight key systems
“Most multivitamins are built around the same dozen ingredients. This formula includes 21 actives I don’t typically see in the category at all, each with clinical research behind it.”
Developed with Full Crumb’s Veterinary Advisory Board.
Individual ingredients are supported by 100+ peer-reviewed studies.
Every batch is independently validated by an accredited lab.
Proudly manufactured in the United States.
“I feel good about giving him a healthy supplement. We call it his doggy vitamin.”
Melissa & her dog
“Natural smell and perfect size. They feel like a healthy, quality treat rather than a filler.”
Dixie’s mom
“Finding something my yellow Lab actually enjoys is a big win — she absolutely loves them.”
Sunny’s mom
The count matters less than the reason behind each one. The 38 active ingredients in Supercrumbs are organized into five purposeful blends, each built around a specific area of health.
Work together to support healthy digestion and a balanced gut.
Support cartilage, connective tissue and comfortable everyday movement.
Support focus, memory and healthy brain aging.
Even the best supplement won’t do much good if they won’t take it.
Supercrumbs are soft, savory chews that can be served as a treat or crumbled over their food, making it easy to incorporate into their daily routine.
90%+ of dogs woofed in approval.
Based on Full Crumb’s palatability testing.
Longevity is a routine, not a switch. Here’s what dog parents typically notice, and when.
More consistent digestion is often the first change dog parents notice.
Steadier energy, more interest in play and a softer coat.
A shinier, fuller coat and everyday mobility support, from stairs to longer walks.
If Supercrumbs aren’t right for your dog, you’re covered by our money-back guarantee.
38 active ingredients. Eight key systems. One daily supplement designed to support healthy aging.
40% off your first subscription orderCancel anytime.
Prefer not to subscribe?Buy a single jar, no subscription required.
