SERGEANT'S Guardian Flea & Tick Dog Shampoo
Clean Cotton Scent, 18 oz.
Price as of 2026-06-20. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$2–$13← You are here
- Mid-range:$13–$28
- Premium:$28+
Is This Right For You?
- •Budget-conscious shoppers — priced below 96% of flea and tick control
- •yumflan Flea Comb offers a better rating (4.6/5) at a similar or lower price ($4)
- •Hartz Groomer's Best Flea Comb — higher rated at 4.7/5 ($6)
📊 Based on data analysis of 177 products in this category.
Mubboo Score: A-
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 available to US consumers · last refreshed 2026-06-20.
How It Compares
This Product SERGEANT'S Guardian Flea & Tick Dog Shampoo | Most Popular Hartz Groomer's Best Flea Comb | Best Rated yumflan Flea Comb | Best Value TickCheck Tick Remover Value 3 Pack | |
|---|---|---|---|---|
| Price | $4.75 | $5.74 | $3.99 | $4.99 |
| Rating | 4.4/5 | 4.7/5 | 4.6/5 | 4.6/5 |
| Reviews | 2,530 | 22,076 | 7,121 | 6,838 |
| Mubboo Score | A- | A+ | 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
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Bottom Line
SERGEANT'S Guardian Flea & Tick Dog Shampoo earns Mubboo Score A-. Priced at $5 — a budget-friendly option, below the category average of $25. Rated 4.4/5 from 2,530+ reviews. Strong buy if: budget-conscious shoppers. Skip if: yumflan flea comb offers a better rating (4.6/5) at a similar or lower price ($4) — Hartz Groomer's Best Flea Comb (Score A+, $6) may fit better.
Frequently Asked Questions
Is the SERGEANT'S Guardian Flea & Tick Dog Shampoo worth buying in 2026?
It earns a Mubboo Score of A-, with a 4.4/5 rating from 2,530 reviews — better than 74% of flea and tick control we track.
How much does the SERGEANT'S Guardian Flea & Tick Dog Shampoo cost?
It is currently $4.75 — budget-tier pricing for flea and tick control.
How does the Guardian Flea & Tick Dog Shampoo compare to other flea and tick control?
The category's most-reviewed alternative is the Hartz Groomer's Best Flea Comb (4.7/5, 22,076 reviews, $5.74). The Guardian Flea & Tick Dog Shampoo carries a Mubboo Score of A- vs A+.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
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.