K9 Advantix Flea
Tick & Mosquito Prevention for Dogs 21-55 lbs. | Flea Drops for Large Dogs | Apply Monthly | 2 Treatments
Price as of 2026-06-20. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Budget-conscious shoppers — priced below 68% of flea and tick control
- •TickCheck Premium Tick Remover Kit offers a better rating (4.7/5) at a similar or lower price ($13)
- •Coastal Pet Safari Double Row Comb — 53% cheaper at $7 (Score A)
- •TickCheck Premium Tick Remover Kit — higher rated at 4.7/5 ($13)
📊 Based on data analysis of 177 products in this category.
Mubboo Score: B
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other flea and tick control
Computed from live Amazon rating, review count, and price across 177 flea and tick control · last refreshed 2026-06-20.
How It Compares
This Product K9 Advantix Flea | Most Popular Frontline Plus Flea & Tick Spot Treatment | Best Rated TickCheck Premium Tick Remover Kit | Best Value Coastal Pet Safari Double Row Comb | |
|---|---|---|---|---|
| Price | $14.98 | $35.34 | $12.95 | $6.99 |
| Rating | 4.4/5 | 4.4/5 | 4.7/5 | 4.5/5 |
| Reviews | 1,017 | 50,211 | 6,450 | 15,373 |
| Mubboo Score | B | B+ | A- | A |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Combine spot-on or oral treatments with thorough home and yard treatment to break the flea life cycle. Monitor for adverse reactions, and note that collars may need replacing sooner than advertised.
- High effectiveness against fleas and ticks
- Fast-acting relief
- Ease of application
- Cost-effective value
- Long-lasting protection
- Shorter than advertised duration
- Ineffectiveness for some pets
- Adverse reactions
- Packaging malfunctions
Related Video Reviews
About K9 Advantix
- 8 products in our database
- Average rating: 4.4/5 across all products
- Price range: $14.98 – $79.99
- Categories: flea-and-tick-control
Other flea and tick control
Bottom Line
K9 Advantix Flea earns Mubboo Score B. Priced at $15 — a budget-friendly option, below the category average of $25. Rated 4.4/5 from 1,017+ reviews. Strong buy if: budget-conscious shoppers. Skip if: tickcheck premium tick remover kit offers a better rating (4.7/5) at a similar or lower price — Frontline Plus Flea & Tick Spot Treatment (Score B+, $35) may fit better.
Frequently Asked Questions
Is the K9 Advantix Flea worth buying in 2026?
It earns a Mubboo Score of B, with a 4.4/5 rating from 1,017 reviews — better than 74% of flea and tick control we track.
How much does the K9 Advantix Flea cost?
It is currently $14.98 — budget-tier pricing for flea and tick control.
How does the Flea compare to other flea and tick control?
The category's most-reviewed alternative is the Frontline Plus Flea & Tick Spot Treatment (4.4/5, 50,211 reviews, $35.34). The Flea carries a Mubboo Score of B vs B+.
Sources & References
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-20) and may change.