Tag: Biopesticide

Explore our medication guides and pharmacology articles within this category.

Decoding Citrepel 75: What is citrepel 75?

Oct 7, 2025 •

4 min read

Used for over 20 years in China before US EPA registration in 2000, Citrepel 75 is an advanced, natural insect repellent. What is citrepel 75? It is a highly refined plant-based ingredient used in sprays, lotions, and creams to effectively deter a wide range of biting insects.

Understanding the 'BT Pill': What is the BT pill and What Is It Used For?

Oct 6, 2025 •

3 min read

While over 180 pest control products use *Bacillus thuringiensis* (Bt) as an active ingredient, the question 'What is the BT pill?' often leads to multiple answers in pharmacology, including a specific antihistamine [1.3.7, 1.2.1]. The term 'BT pill' can refer to several different medications or be a misnomer for an agricultural product.