Dr. Harvey's Coenzyme Q10 is a powerful antioxidant that supports a healthy cardiovascular system, maintains optimum cellular growth, and boosts the immune system. This substance is produced naturally by the body, but as pet...

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Product Review

Dr. Harvey's Coenzyme Q10 is a powerful antioxidant that supports a healthy cardiovascular system, maintains optimum cellular growth, and boosts the immune system. This substance is produced naturally by the body, but as pet's age their body's production of Coenzyme Q10 can significantly diminish. Older dogs and cats, aged 6 years or older, can benefit enormously when this supplement is introduced and administered on a daily basis.

What's in Dr. Harvey's Coenzyme Q10?

Each Capsule contains 30 Milligrams of Human Grade Coenzyme Q10.

What's NOT in Dr. Harvey's Coenzyme Q10?

  • NO Preservatives
  • NO Artificial or Synthetic ingredients
  • NO By-products or fillers
  • NO added salt or sugar

Directions for Use:

For Dogs -- each capsule is 30mg: 

  • 2-50 lbs: 1 capsule daily 
  • 51-100 lbs: 2 capsules daily
  • 101-150 lbs: 3 capsules daily
  • 151-200lbs: 4 capsules daily

For Cats -- each capsule is 30mg: 

  • 1 Capsule Daily



  • Antioxidant supplement that supports heart function cardiovascular health in senior dogs that are 6 years old or older
  • Can slow the aging process and the progression of chronic degenerative diseases
  • Coenzyme Q10 is a compound that is made naturally in the body, used for cell regrowth and to protect cells from damage. As your pet companion gets older, the body produces less and less. Dr. Harvey’s Coenzyme Q10 provides the additional cellular boost for health and wellness in senior pets
  • Made in the USA.
  • No preservatives, No artificial ingredients, No fillers. No added Salt or Sugar

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