PQQ (Pyrroloquinoline quinone) is a vitamin-like compound that is found in small amounts in certain foods, such as kiwi fruit, green peppers, and papaya.
Studies suggested that PQQ may improve cognitive function and protect against age-related brain decline.
PQQ is also thought to have potential benefits for energy metabolism, promoting the growth of new mitochondria in cells, which can lead to improved energy production.
People use PQQ supplements because they believe they may support cognitive function by protecting the brain from oxidative stress, also some people may use them because they believe it may improve cardiovascular health by reducing inflammation and oxidative stress in the blood vessels.
However, it is important to note that more research is needed to confirm the effectiveness of PQQ for these uses and to establish appropriate dosages.
Table of Contents
1. Toniiq Ultra High Purity PQQ Capsules
Toniiq PQQ capsules contain 20mg of pyrroloquinoline quinone (PQQ) per capsule. Toniiq PQQ is said to be of high quality and ethically sourced, and the production process is designed to ensure a high level of purity (99%+).
Toniiq box contains 120 vegetarian capsules and each capsule is made with pure pyrroloquinoline quinone. To ensure that you are getting the highest-quality product, Toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility right here in the USA.
2. Double Wood Supplements PQQ
The Double Wood Supplement PQQ container contains 60 veggie serving capsules and each capsule is fine to provide 20mg of Pyrroloquinoline quinone.
Double Wood’s PQQ capsules are manufactured in the USA and have been tested for microorganisms and heavy metals to ensure their quality and safety. Additionally, they are vegan, non-GMO, and gluten-free, making them suitable for a variety of dietary restrictions and preferences.
3. Life Extension PQQ
Life Extension is a company that produces supplements and other products related to longevity and healthy aging. Their PQQ supplement is known for its high quality and straightforward formulations.
Life Extension PQQ bottle contains 30 vegetarian capsules and each capsule provides you 10mg of Pyrroloquinoline quinone.
4. Doctor’s Best PQQ with BioPQQ
Doctor’s Best PQQ supplement is made with a proprietary form of PQQ called “BioPQQ” and each capsule contains 20mg of it. The capsules are made of vegetable cellulose and contain no additional ingredients. It is considered a clean and minimal supplement choice.
5. Jarrow Formulas PQQ
Jarrow Formulas’ PQQ supplement is similar to other PQQ supplements on the market, but it is made with a gelatin capsule instead of a cellulose capsule. This may be an issue for vegetarians or vegans as gelatin is made from animal collagen.
PQQ supplement may not be a deal-breaker for most people and the product is still considered to be high quality with 20 mg of PQQ per capsule.
FAQs
What is PQQ?
Pyrroloquinoline quinone (PQQ) is a redox cofactor that plays a role in metabolism, specifically in the electron transport chain. It is found in various foods and supplements and is known for its antioxidant properties. Some studies have suggested that PQQ may have potential therapeutic benefits for conditions such as Alzheimer’s disease, and Parkinson’s disease, but more research is needed to confirm these effects.
What are the benefits of PQQ supplements
- Potential antioxidant properties
- Support for cardiovascular health
- Potential neuroprotective effects
- May promote energy production
- May support cognitive function
It’s important to note that more research is needed to fully understand the effects of PQQ and to determine appropriate dosages for specific uses.
When to take PQQ?
The optimal time to take PQQ may vary depending on the specific supplement and the intended use. It is generally recommended to take a PQQ supplement with food to enhance absorption.
How much PQQ should I take daily?
There is no standard dosage for PQQ supplements, as the optimal amount may vary depending on an individual’s needs and overall health status.
Research on PQQ has used doses ranging from 0.1 to 20 mg per day. The most common dosage used in studies is around 20 mg per day.
Should I take PQQ with CoQ10?
It is generally safe to take PQQ and CoQ10 together, as they are both antioxidants that may have different benefits for the body. However, it is always best to consult with a healthcare professional before starting any new supplement regimen to ensure that it is safe and appropriate for you.
Is PQQ safe?
Pyrroloquinoline quinone (PQQ) is considered safe when taken in recommended doses, but more research is needed to determine its long-term effects. However, some studies have found that PQQ can cause gastrointestinal side effects such as nausea, vomiting, and diarrhea when taken in high doses. It is always advisable to consult a healthcare professional before taking any supplement and to follow the recommended dosage on the product label.
What are the side effects of PQQ?
There are common side effects that are associated when people consume too much PQQ-
- Gastrointestinal issues such as nausea, vomiting, and diarrhea when taken in high doses.
- Headache and insomnia have been reported in some individuals
- It can cause allergic reactions in some cases.
- Pregnant or breastfeeding women should avoid taking PQQ as there is not enough information available about its safety during these times.
What are some good food sources of PQQ?
Pyrroloquinoline quinone (PQQ) is a nutrient that is found in small amounts in a variety of foods. Some good food sources of PQQ include:
- Fermented foods such as natto (fermented soybeans), kimchi, and kefir
- Papaya
- Kiwi fruit
- Green peppers
- Parsley
- Green tea
- Tofu
- Spinach
- Carrots
It is important to note that the amount of PQQ in these foods may vary depending on factors such as growing conditions and processing method
Is PQQ important in the body?
Pyrroloquinoline quinone (PQQ) is a nutrient that has been studied for its potential health benefits, but more research is needed to fully understand its role in the body.
PQQ has antioxidant properties and may help protect cells from damage caused by free radicals. It may also have a role in energy metabolism and may promote the growth of healthy bacteria in the gut.
PQQ has been suggested to have potentially beneficial effects on cognitive function, cardiovascular health, and skin health, but more research is needed to confirm these effects.
Does PQQ increase testosterone?
There is currently limited research on the effects of PQQ on testosterone levels. Some studies have suggested that PQQ may have a positive effect on testosterone levels in animals, but more research is needed to confirm these findings in humans. It’s also important to note that PQQ is not a hormone supplement, it’s an antioxidant and neuroprotective agent and its effects on testosterone levels are not well studied yet.
What does PQQ do for the brain?
Pyrroloquinoline quinone (PQQ) is a supplement that has been studied for its potential neuroprotective effects on the brain. Some research suggests that PQQ may have a positive effect on the brain function by promoting the growth and survival of nerve cells, and by reducing inflammation in the brain. PQQ is also an antioxidant and may help to protect the brain from damage caused by free radicals.
How does PQQ help the nervous system?
PQQ (pyrroloquinoline quinone) is a compound that has been shown to have neuroprotective effects. Studies have suggested that PQQ may help to protect nerve cells from damage and promote the growth of new nerve cells. It also has antioxidant properties and may help to reduce inflammation in the nervous system. However, more research is needed to fully understand the effects of PQQ on the nervous system.
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