Natural/Organic No signal word 🌿 OMRI Organic

Insecticidal Soap — Safer Brand, M-Pede

Active ingredient: potassium salts of fatty acids  ·  Residual: Contact only

⚠️ Don't buy duplicates. All brands listed contain the same active ingredient. Buying two different brands is buying the same pesticide twice.
⚖️ Educational use only. Always read and follow the full product label — the label is the law under FIFRA. Full disclaimer → | ⚗️ Mixing Calculator →

🏷️ Brand Names — Same Active Ingredient

Safer Brand Insect Killing Soap — consumer concentrate and RTU
M-Pede — Gowan — professional concentrate
Garden Safe Insecticidal Soap — consumer RTU
Bonide Insecticidal Soap — consumer concentrate

🎯 What It Kills

✓ Aphids✓ Mites✓ Thrips✓ Whiteflies✓ Mealybugs✓ Scale crawlers✓ Soft-bodied insects

⚙️ How It Works

Insecticidal soap disrupts insect cell membranes on contact — dehydration and cell collapse. Effective only against soft-bodied insects. OMRI-listed. No residual — must contact pest directly.

⚗️ Mixing & Application

Safer Brand concentrate: 2.5 fl oz (5 tbsp) per gallon. Apply to leaf undersides. Reapply every 5–7 days. Use soft water — hard water reduces effectiveness.
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⚠️ Safety

  • ⚠ Phytotoxic to ferns, impatiens, sweet peas — test first
  • ⚠ No residual — must contact pest directly
  • ⚠ Hard water reduces effectiveness
  • ⚠ Apply in morning or evening — dries quickly in heat

📋 Safety Data Sheet (SDS)

📄

Safer Brand Insect Killing Soap — Safety Data Sheet

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📄 Safer Brand Insect Killing Soap — Safety Data Sheet · View the complete SDS document above or download below
📚 Sources: EPA Pesticide Labels · NPIC Pesticide Info
Published: Jan 1, 2025 · Updated: Apr 7, 2026