400mg
Featured
Guai-Aid 400mg Capsules
$16.95- GUAI-AID 400mg Guaifenesin OTC Capsules provide Fast Mucus Relief
- Active Ingredient: 400mg Pharmaceutical Grade Guaifenesin
- Proudly made in the United States and DOES NOT require a Dr. Prescription
Featured
Guai-Aid 400mg Caplets
$12.95 – $24.95- GUAI-AID 400mg Guaifenesin OTC Caplets provide Fast Mucus Relief
- Active Ingredient: 400mg Pharmaceutical Grade Guaifenesin
- Proudly made in the United States and DOES NOT require a Dr. Prescription