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Ben's 30% DEET Tick Repellent
#3 — Best DEET Option

Ben's 30% DEET Tick Repellent Review (2026)

$8, 8+ hours, widely available — DEET for hikers who know and trust the proven formula

★★★★★
8.7/10
Reviewed by William • Updated May 2026 $8

Ben's 30% DEET is the standard DEET-based repellent — effective, widely available, and at the right concentration for most conditions. At $8 and 8+ hours of protection, it is the most affordable effective repellent. DEET's real limitations are documented: it damages synthetic fabrics and plastics. For hikers who carry synthetic gear, Picaridin is better. For hikers who have trusted DEET for years: Ben's 30% is reliable.

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$8 retail
TrailCraft Score

What Works

  • 30% DEET — 8+ hour tick and mosquito protection
  • $8 — least expensive effective repellent
  • Widely available at outdoor stores and pharmacies
  • Proven formula with decades of field use

Limitations

  • Damages synthetic fabrics, plastics, and coatings
  • Strong chemical smell throughout the day
  • Greasy feel compared to Picaridin

At a Glance

ActiveDEET 30%
Duration8+ hours
Format3.4oz pump spray
Fabric SafetyDamages synthetics and plastics
CDC RecommendedYes
Price$8

Score Breakdown

Tick Protection
9.4
Mosquito Protection
9.2
Skin Comfort
7.4
Fabric/Gear Safety
5.5
Value for Money
9.6

What Sets It Apart

A long-standing standard among AT thru-hikers, predating the more recent shift toward picaridin-based alternatives. Effective for tick prevention. The smell and feel are the main practical complaints. Also damaged the coating on inexpensive sunglasses. For hikers comfortable with DEET's trade-offs, Ben's 30% is reliable.

$8, 8+ hours, proven — DEET for hikers who trust the formula they have used for years

Who This Is For

Ben's 30% DEET is right for: hikers who have used DEET routinely and prefer familiarity, budget-conscious hikers wanting lowest-cost protection, and situations where Picaridin is not locally available.

Note: Prices are current as of May 2026. Some links are affiliate links.

See the full comparison

All options in this category ranked side by side.

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Common Questions

Does Ben's 30% damage clothing?
Yes — DEET degrades synthetic fabrics, nylon, and coatings. Apply to skin only. Avoid gear contact. Wash hands before handling equipment.
Ben's DEET vs Sawyer Picaridin?
Sawyer Picaridin (9.2/10): same protection, no fabric damage, better feel. Ben's DEET (8.7/10): $2 less, more retail locations. For equivalent protection without material damage: Picaridin.