Average rating for this product.
Read Product Reviews
Rosasharn Vincent Wrote:
I absolutely love using the ear, nose & throat tonic. I use this whenever I’m sick or starting to feel under the weather and I’ve noticed that my recovery time is so much faster than it is when I’m taking cough drops or strepsils. Can’t get enough of harkers, this stuff is better than liquid gold!
Gwen H Wrote:
I'm taking it 3 times a day for 2 days when I've got the first sign of a sore throat as I used to be very prone to laryngitis and paroxysmal cough. I never had any since I'm using this product!
Michelle Pinkerton Wrote:
Fabulous felt the effects instantly