National Nutrition - quality Health supplements, knowledgeable service. Serving our customers and friends for over 25 years.
ssl security Facebook
 Product Quick Search:
Top Categories

2 For Deals
30 Top Sellers
A-Z All Brands
A-Z All Products
Amino Acids
Alternative Sweeteners
Anti-Aging Nutrients
Beta Carotene
BOGO Deals
BONUS Bottles
Dental & Mouth Care
Detox Supplements
Dr. Oz
Essential Fats
Fruit Supplements
Gift Packs
Heart Supplements
Joint Supplements
Men’s Health
New For June
New Last Month
Pet Supplements
Protein & Energy Bars
pH Balance
Skin Care
Sports Nutrition
Vitamin A
Vitamin B
Vitamin C
Vitamin D
Vitamin E
Vitamin K
Weight Loss
Women’s Health

More Categories

…View all
3-6-9 Omega Oils
Acai Berry
Adrenal Support
Alpha Lipoic Acid
Allergy Supplements
B-12 Methylcobalamin
Bach Flower Remedies
Bee Supplements
Blood Sugar Support
Bone Health
Brain / Memory
Cell Salts
Chia Seed
Colloidal Silver
Coconut Oil
Colon Cleansing
Cold & Flu
Cortisol Reducers
Ear & Hearing Health
Eye Health
Estrogen Detox
Feminine Hygiene
Flax Oil
Food Supplements
Gluten Intolerance
Grape Seed Extract
Green Coffee Bean
Green Tea
Hair & Skin Health
High Blood Pressure
High Cholesterol
Holy Basil
Home Testing Kits
Homocysteine Fighters
Hormone Support
Immune Support
Kids’ Health
Konjac Root
Krill Oil
Leaky Gut
Liver Cleansing
Lung & Respiratory
Magnesium Citrate
Manuka Honey
Milk Thistle
Mood Support
Mushroom Extracts
Natural Body Care
Natural Egg Membrane
Omega-3 Fish Oil
Oregano Oil
Pain Relief
Parasite Cleanse
PMS Supplements
Primrose Oil
Prostate Supplements
Protein Bars
Quit Smoking
R+ Alpha Lipoic
Raspberry Ketones
Raw Food Supplements
Raw Wholefood Multis
Salmon Oil
Serotonin Support
Sex Supplements
Shark Cartilage
Slim Styles
Thyroid Health
Trace Minerals
Ubiquinol CoQ10
Whey Protein
Yacon Syrup

Home > Research Department  > Supplement Articles > Coenzyme Q10
    Supplement Articles  
Articles by a Naturopathic Doctor (N.D.)
Last Updated: August 31st, 2015

Coenzyme Q10 minimizes damage done to our tissues by fighting off harmful free radicals...


Allows you to look and feel healthier and younger
Coenzyme Q10 is one of the ten types of coenzyme Q that are found in nature, but the only one that is used by humans. While it is a very important fat-soluble antioxidant, it’s most beneficial for enhancing heart health and circulation. This is because CoQ10 helps the heart use oxygen and energy effectively, which is crucial; for as a muscle (and obviously the most important one in the body) CoQ10 optimizes the heart’s ability to pump blood effectively.

Increased Need for CoQ10
Our bodies actually produce CoQ10, but as we age – especially after the age 40 – its production begins to decline to such a level that by the time we are in our sixties our CoQ10 levels are only about 10% of what they were when we were in our thirties. Supplementing with a good quality coenzyme Q10 can help to replenish this shortfall and produce significant benefits for our health, at a time in people’s lives when they can need it most. Some studies have shown that as many as 75% of people are deficient in coenzyme Q10.

However, aging is not the only reason people can need to take a CoQ10 supplement. Exposure to toxins and pollutants result in severe oxidative stress from free radicals which deplete coenzyme Q10 and create a great need for more. Illnesses that put stress on the immune system will also deplete your coenzyme Q10 resources as it enhances tissue oxygenation.

Types of CoQ10: Ubiquinone vs. Ubiquinol
There are two main supplemental forms of CoQ10 that you will find in health food stores. The original form, ubiquinone is the industry standard and has been thoroughly studied for years; the latest, and more active form of CoQ10 is ubiquinol, which is the biologically active form used best by the body.

Both ubiquinol and ubiquinone are best taken in a softgel capsule. As a fat soluble nutrient, CoQ10 is best absorbed by the digestive system in an oil base - the oil transports it across cell membranes in the villi of the gut lining giving it superior activity as a result. The softgel capsule delivery format is the only capsule format which permits the oil base.

Most Naturopaths and nutritional MDs will normally recommend standard ubiquinone CoQ10 over the biologically active ubiquinol for their patients taking Q10 as a daily nutritional supplement for overall health enhancement. Ubiquinol they usually reserve for those who need CoQ10 for therapeutic purposes such as angina, high blood pressure, high cholesterol, poor circulation, cancer, immune support, fibromyalgia and others.

How CoQ10 Ubiquinol Can Help
Heart Health – If you have any kind of heart health concern – or even a family history of it, CoQ10 ubiquinol should be one of the supplements in your daily regimen; the clinical evidence supporting CoQ10’s effectiveness in most cardiovascular concerns is vast. Study after study links CoQ10 deficiency to heart attacks, strokes, high blood pressure, nigh cholesterol and more.

High Cholesterol is one of the major risk factors for heart attacks and stroke. The “bad” cholesterol is harmful because it is far more prone to oxidative damage from free radicals than the “good” HDL cholesterol. Once oxidized, LDL cholesterol then damages arteries, causing lesions to form, eventually causing the arterial blockages that can lead to a heart attack or stroke. CoQ10 can prevent this. As a fat soluble antioxidant, CoQ10 ubiquinol/ubiquinone can protect the bad LDL cholesterol from free radicals, as it too is a fat. Water soluble antioxidants such as vitamin C or selenium are unable to do this to the same extent, which makes CoQ10 the ideal nutritional supplement.

High Blood Pressure is sometimes called a “silent killer” as it often goes unnoticed until a major cardiac event. It can occur for a variety of different reasons, including high viscosity of the blood, narrowing of the arteries, and weak heart muscle. CoQ10 can help support healthy blood pressure by addressing each of these concerns. It helps the blood to be less viscous, thus making flow through arteries and veins with less force being exerted on blood vessel walls. By reducing the oxidation of cholesterol, CoQ10 reduces the progress of the narrowing of the arteries. In addition, as the most important muscle in the body, the heart requires Q10 more than any other. The heart is always pumping and needs a steady supply of ubiquinone / ubiquinol to continue its thousands of beats per day. Since CoQ10 is the spark plug for all muscular contractions, it is crucial for the heart to pump blood effectively. Without enough CoQ10, the beating of the heart can be erratic or even causing palpitations, causing blood pressure to rise. The preferred form in treating high blood pressure is the ubiquinol form; it has been clinically proven to reduce high blood pressure quicker and more effectively than standard ubiquinol.

Statins are a common class of medication prescribed by conventional doctors to reduce high cholesterol. While they are indeed effective in keeping it low, they have a few nasty side effects, the most common one being muscle pain. People taking this medication experience statin-related muscle pain and fatigue because their CoQ10 is being depleted! These side effects normally will subside with the addition of 100-400mg of Coenzyme Q10 per day.

CoQ10 and Energy
When people take ubiquinone or ubiquinol CoQ10 they will usually notice a substantial increase in energy, both mental and physical. As you read above, Coenzyme Q10 is needed by every muscle in the body. Muscles use a type of energy called ATP; it’s what each individual muscle cell uses to perform the contractions that result in any type of movement, whether its simply the diaphragm making the lungs inhale, or whether it’s running a marathon. CoQ10 is needed to make ATP; without enough, the muscles will fatigue sooner and to a greater degree. Many athletes take CoQ10 supplements, especially the ubiquinol form, to enhance their ATP production. Naturopathic doctors often recommend their patients with Fibromyalgia, (who have chronic muscle weakness) take CoQ10 for this same reason.

It has anti-aging properties because as an antioxidant it protects the body against environmental pollutants other substances that and lead to aging. The free radical theory of aging is generally accepted as one of the major external causes of the aging process. With CoQ10’s ability to stabilize free radicals, it can make a dramatic difference in reducing the DNA damage free radicals cause that can lead to the premature aging of tissues and the individual cells of which they are made. In addition, Coenzyme Q10 helps to improve circulation, which improves the flow of nutrients and oxygen to tissues, thus keeping them healthier longer.

Food Sources
While it is not practical to get therapeutic or supplemental doses of Coenzyme Q10 from or food, it is interesting to note that it is indeed present in our food in small amounts. The highest amount, of course, is contained in beef heart with smaller amounts contained in fish such as sardines and spinach.

Supplements vary widely in quality and price. Most supplements are fat-soluble which can be a problem for those with an impaired ability to digest fats. Newer technology makes coenzyme Q10 water-soluble and claims to improve the body’s uptake by up to three times. It can be found in formulas for enhancing cardiovascular health and preventing age related disease. It is often combined with other antioxidants. Another name for coenzyme Q10 is ubiquinone.

CoQ10 and Prescription Medications
Coenzyme Q10 may decrease the effectiveness of warfarin. The following prescription medications deplete coenzyme Q10 and supplementation is strongly advisable: hydralazine, thiazide diuretics, cholesterol lowering medication, sulfonylureas, beta blockers, tricyclic antidepressants, chloropromazine, clonidine, methyldopa, diazoxide, biguanides and haloperidol.

Coenzyme Q10– QUICK FACTS


·  No significant amounts. As a supplement, it can be derived from beets and tobacco.


·  Cardiovascular disease, hypertension, aging, chemotherapy, chronic fatigue syndrome, AIDS, allergies, ulcers, diabetes, periodontal disease.


·  30-200mg daily (Clinical doses may be higher as recommended by your practitioner).


·  Vitamin C, vitamin E, glutathione, coenzyme Q10.


click for products

·  Coenzyme Q10 is depleted by many prescription medications. Read the article for more details.

·  Use caution when using coenzyme Q10 and warfarin.

For informational purposes only.  Please consult your health care practitioner before taking natural health care products. Click here for full disclaimer.

All articles copyright National Nutrition 2001 - 2015.  For educational purposes only.  Please note that while National Nutrition supports your right to use natural health care products for any therapeutic purpose that you see fit, that the information on this website should not be considered as a claim or as a substitute for medical advice.

Shopping Cart
View Cart  Shrink
No Items
Total: $0.00
Hot Deals!

Vitamin D-1000iu
180 softgels

Reg: $11.99
Sale: $7.99

Oregano Oil
High Carvacrol

Reg: $14.99
Sale: $9.99