PetAlive Heart and Circulation Tonic (20g) PetAlive Heart and Circulation Tonic helps maintain healthy circulation to all parts of the body including the brain amd with regular use this natural remedy acts as a cardiovascular tonic and helps encourage healthy strong heart functioning PetAlive Heart and Circulation Tonic is a 100% natural safe effective herbal remedy for pets Due to the unique herbal and homeopathic formulation PetAlive Heart and Circulation Tonic is safe to use along with prescription medication for cardiac conditions and can be used on its own or as part of a broader treatment program Being 100% natural with no artificial preservatives PetAlive Heart &amp; Circulation Tonic has no side effects and has become formula of choice by thousands of satisfied customers around world for naturally treating pets with heart and circulation problems Native Remedies products are specially formulated by an expert team of homeopaths and naturopaths using wild crafted organically grown herbs and following a Full Spectrum Approach to guarantee products of the highest quality potency and effectiveness