Medically reviewed by Dr. Sara Alisha Khan, MD, PGDMLE
Omre Quercetin + Fisetin is made for adults who want daily cellular, antioxidant, and immune support from two well-known plant flavonoids in one simple formula.
Each serving provides 500 mg Quercetin Phytosome and 100 mg Fisetin with 98% purity. The formula is designed to support healthy aging, immune health, oxidative stress balance, and the body’s normal cellular maintenance processes.
Quercetin is found naturally in foods such as onions, apples, berries, and tea. Fisetin is found in foods such as strawberries and apples. Both belong to a wider group of plant compounds called polyphenols, which are studied for how they interact with oxidative stress, inflammation balance, immune pathways, and cellular wellness.
Omre combines these two ingredients because they support different parts of the healthy aging picture. Quercetin is widely used for antioxidant and immune support. Fisetin has gained attention in cellular senescence research, especially because senescent cells are linked with age-related changes in the cellular environment.
This product is not a medicine and does not treat, cure, or prevent disease. It is a daily supplement for adults who want a clean, tested quercetin and fisetin formula that is easy to compare.
Why People Choose Omre Quercetin + Fisetin
Omre Quercetin + Fisetin is made for people who want quercetin and fisetin together, without buying separate bottles or guessing at the right combination.
Each serving gives you:
- 500 mg Quercetin Phytosome
- 100 mg Fisetin with 98% purity
- 30 servings per bottle
- Third-party lab testing
- Testing for dose, purity, bacteria, fungus, and heavy metals
- Made in the USA
- Made in GMP-certified facilities
- Doctor-developed formulation
- 30-day money-back guarantee
- Free US shipping on orders over $80
Many quercetin supplements focus only on quercetin. Others use standard quercetin forms and stop there. Omre takes a different route by combining Quercetin Phytosome with high-purity fisetin in one daily formula.
It is a strong fit for shoppers comparing quercetin supplements by form, dose, fisetin content, quality testing, and ingredient transparency.
What This Quercetin + Fisetin Supplement Supports
Omre Quercetin + Fisetin is designed to support:
- Cellular health
- Healthy aging
- Antioxidant defense
- Immune health
- Oxidative stress balance
- Healthy inflammatory balance
- Cellular maintenance pathways
- Senescence-related wellness research
- Daily longevity support
Quercetin and fisetin do not work like quick stimulants. Think of them more like daily support for the body’s normal cellular defense and maintenance systems. The goal is not an overnight change. The goal is steady support as part of a healthy routine.
Doctor-Developed Cellular Health Support
“As a medical professional, I value Omre’s focus on evidence-based supplementation and bioavailable ingredients. It’s refreshing to see a brand that prioritizes clarity, trust, and real results.”
Dr. Sara Alisha Khan
Medical Doctor, MD
Product Specifications
Product Name: Omre Quercetin + Fisetin
Product Type: Quercetin and fisetin supplement
Main Category: Cellular health and healthy aging supplement
Serving Information:
Serving Size: 2 capsules
Servings per Bottle: 30 servings
Active Ingredients per Serving:
Quercetin: 500 mg Quercetin Phytosome
Fisetin: 100 mg Fisetin with 98% purity
Suggested Use: Take 2 capsules daily with a meal that includes a source of fat, such as olive oil or yogurt.
Quality & Testing:
- Third-party lab tested
- Tested for dose, purity, bacteria, fungus, and heavy metals
- Made in the USA
- Made in GMP-certified facilities
- 30-day money-back guarantee
- Free US shipping on orders over $80
Storage: Store in a cool, dry place.
Price and Serving Value
Omre Quercetin + Fisetin is priced at $49.00 per bottle. Each bottle provides 30 servings.
That breaks down to:
- $1.63 per serving
- About $0.82 per capsule
- 500 mg Quercetin Phytosome per serving
- 100 mg Fisetin per serving
- 600 mg total active flavonoids per serving
Subscription pricing is also available at $46.55 per bottle for a 1-month supply, based on the current Subscribe & Save option.
Price matters, but it should not be judged by the front label alone. A better comparison looks at the form of quercetin, fisetin amount, purity, testing, serving size, manufacturing standards, and refund policy.
A cheaper quercetin 500 mg supplement may look appealing at first. But if it uses standard quercetin, does not include fisetin, or gives limited testing details, the real value may be harder to judge.
How to Take Omre Quercetin + Fisetin
Take 2 capsules daily with a meal that includes a source of fat, such as olive oil, yogurt, eggs, avocado, nuts, or another fat-containing food.
Simple routine:
- Take 2 capsules daily
- Take with a meal that contains some fat
- Use consistently
- Store in a cool, dry place
- Speak with your healthcare professional if you take medication or manage a medical condition
Healthy aging supplements work best as part of a steady routine. Sleep, movement, protein intake, hydration, and a balanced diet still do a lot of heavy lifting.
Why Omre Uses Quercetin Phytosome
Quercetin is a well-studied flavonoid, but regular quercetin has low oral bioavailability. In plain English, the body may not absorb it very well in its standard form.
Omre uses Quercetin Phytosome, a phospholipid-bound form of quercetin designed to support better absorption. In a human pharmacokinetic study, Quercetin Phytosome produced plasma quercetin levels up to about 20 times higher than standard unformulated quercetin (1).
That matters when comparing quercetin capsules, quercetin tablets, quercetin dihydrate, Quercetin HCL, and Quercetin Phytosome. A higher number on the label does not always tell the full story. The form, serving size, and testing standards matter too.
Each serving of Omre Quercetin + Fisetin provides 500 mg Quercetin Phytosome, paired with 100 mg Fisetin with 98% purity.
Why Omre Combines Quercetin and Fisetin
Quercetin and fisetin are both plant flavonoids, but they are not interchangeable. Omre combines them because each one brings something different to a healthy aging formula.
Quercetin is better known for antioxidant support, immune health, and healthy inflammatory balance. Fisetin gets more attention in cellular aging research, especially around senescent cells (2).
Senescent cells are cells that stop dividing but remain active in the body. Research links the buildup of these cells with age-related changes in the cellular environment, partly because they can release inflammatory compounds around nearby cells.
The diet gap matters too. Quercetin is found in foods like onions, apples, berries, tea, and capers. Fisetin is found in foods like strawberries, apples, persimmons, onions, and cucumbers, but the amount people get from food appears much lower.
One Japanese dietary intake study estimated average daily fisetin intake at about 0.4 mg per day (3). Quercetin intake is higher, with Japanese intake studies estimating average intake around 8.3 mg per day in one study and 16.2 mg per day in another (3, 4).
That is one reason fisetin is commonly used in supplement form when the goal is cellular aging support.
Quercetin vs. Fisetin Comparison
Quercetin
- Main role: Antioxidant, immune, and healthy inflammatory balance support
- Main wellness focus: Immune, antioxidant, and cardiovascular wellness support
- Food sources: Onions, apples, berries, tea, capers
- Typical daily intake from food: About 8.3 mg/day to 16.2 mg/day in Japanese dietary intake studies
Fisetin
- Main role: Cellular aging and senescence-related wellness research
- Main wellness focus: Healthy aging and cellular maintenance support
- Food sources: Strawberries, apples, persimmons, onions, cucumber
- Typical daily intake from food: About 0.4 mg/day in one Japanese dietary intake study
Omre brings both together in one daily formula:
- 500 mg Quercetin Phytosome for antioxidant and immune support
- 100 mg Fisetin with 98% purity for cellular health and healthy aging support
This keeps the formula simple, clear, and easy to compare.
Quercetin + Fisetin vs Quercetin + Bromelain
Some quercetin supplements combine quercetin with bromelain. Bromelain is an enzyme from pineapple that is commonly used in immune and inflammatory balance formulas.
Omre takes a different approach. Instead of pairing quercetin with bromelain, Omre combines 500 mg Quercetin Phytosome with 100 mg Fisetin.
That makes Omre a better fit for shoppers interested in:
- Cellular health
- Healthy aging
- Antioxidant support
- Immune support
- Senescence-related wellness research
- A quercetin and fisetin supplement in one formula
Quercetin with bromelain can still make sense for people who specifically want enzyme support. But if the goal is cellular health and healthy aging support, a quercetin and fisetin formula may be the more relevant comparison.
Quercetin Capsules vs Quercetin Tablets
People looking for quercetin capsules, quercetin tablets, or quercetin pills are mainly looking for a simple way to take quercetin daily.
Omre Quercetin + Fisetin comes in capsule form. Capsules are a common choice for flavonoid supplements because they can hold powdered or specialized ingredient forms without the same compression process used for tablets.
Still, the bigger question is not capsule versus tablet. It is what the product gives you per serving.
When comparing quercetin capsules or tablets, check:
- The amount of quercetin per serving
- The form of quercetin
- The serving size
- Fisetin content
- Ingredient purity
- Third-party testing
- Manufacturing standards
- Clear directions
- Refund policy
- Published test results, when available
Many generic quercetin pills use regular quercetin and stop there. Omre uses 500 mg Quercetin Phytosome and adds 100 mg Fisetin with 98% purity for broader cellular health support.
Omre vs Other Quercetin Supplements
Many quercetin supplements look similar online, but the details can differ a lot.
Omre uses 500 mg Quercetin Phytosome instead of standard quercetin powder. It also includes 100 mg Fisetin with 98% purity, which many basic quercetin products do not include.
The formula is made for more than immune support alone. It is designed for antioxidant balance, immune health, cellular wellness, and healthy aging support.
When comparing products, look at:
- The form of quercetin
- The amount per serving
- The fisetin dose
- Purity details
- Third-party testing
- Manufacturing standards
- Refund policy
Omre is third-party tested for dose, purity, bacteria, fungus, and heavy metals, and it is made in the USA in GMP-certified facilities.
Why Omre Is Worth Comparing With Top Quercetin Supplements
Omre Quercetin + Fisetin is worth comparing with other top quercetin supplements because it covers the main details careful shoppers look for: quercetin form, active dose, fisetin content, purity, testing, and manufacturing quality.
The formula uses 500 mg Quercetin Phytosome and 100 mg Fisetin with 98% purity per serving. That gives shoppers clear active ingredient amounts without relying on a hidden proprietary blend.
It is also third-party tested for dose, purity, bacteria, fungus, and heavy metals.
Omre does not need to claim it is the number one quercetin supplement. The better point is simpler: the formula is clear, tested, and built around ingredients that fit the cellular health and healthy aging category.
Important Safety Information
Omre Quercetin + Fisetin is made for adults. Talk with your healthcare professional before use if you take prescription medication, have a medical condition, or are planning a medical procedure.
Do not use this product if you are pregnant, nursing, or under 18. Stop use and contact a healthcare professional if you notice an unwanted reaction.
Speak with your doctor first if you take blood thinners, heart medication, immune-related medication, chemotherapy drugs, chemotherapy-related medication, or other long-term medications.
Keep out of reach of children. Store in a cool, dry place.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
What Customers Are Saying
Omre Quercetin + Fisetin is rated 4.9 out of 5 stars based on 31 customer reviews.
Many buyers mention product quality, easy dosing, energy, daily wellness, and their interest in longevity support.
Customer review themes include:
- People choosing Omre because it is made in the USA
- Buyers liking the combination of quercetin and fisetin
- Some customers reporting better energy
- Some customers saying they like the science behind the formula
- Buyers mentioning easy dosing and good value
From Omre
Why We Started Omre
Omre was founded by Dr. Pedram Kordrostami with a clear goal: make supplements that use thoughtful formulas, research-backed doses, and ingredients that fit real health routines.
The supplement shelf can be noisy. Some products chase trends. Some hide weak doses inside long blends. Omre takes a cleaner path by focusing on ingredient quality, testing, and clear formulas.
Our Formulation Philosophy
Omre Quercetin + Fisetin was built around two core choices.
First, the formula uses 500 mg Quercetin Phytosome, a specialized form of quercetin made to support absorption.
Second, it includes 100 mg Fisetin with 98% purity, a flavonoid widely discussed in cellular health and healthy aging research.
The goal is not to make a loud label. The goal is to make a daily formula that is easy to understand and easy to compare.
Our Quality Promise
Every bottle is made in the USA in GMP-certified facilities. The formula is third-party tested for dose, purity, bacteria, fungus, and heavy metals.
Omre gives shoppers the details they need before buying: active ingredient amounts, serving size, testing standards, and manufacturing quality.
The Omre Difference
Omre does not use a hidden proprietary blend in this formula. Each key ingredient amount is listed clearly.
That matters because two quercetin supplements can look similar at first glance but offer very different forms, doses, testing standards, and ingredient quality.
How to Choose a Quercetin Supplement
Quercetin supplements can look similar online. One bottle may say quercetin 500 mg. Another may say quercetin with bromelain, quercetin dihydrate, Quercetin HCL, Quercetin Phytosome, or quercetin complex.
Before buying, check:
- What form of quercetin does it use?
- How much quercetin is in each serving?
- Is fisetin included?
- Is the fisetin dose clearly listed?
- Does the product list purity details?
- Is it third-party tested?
- Does the brand explain manufacturing standards?
- Are the directions and safety warnings easy to find?
- Is there a refund policy?
A higher number on the label does not automatically mean a better product. Form, purity, absorption, testing, and transparency all matter.
Omre Quercetin + Fisetin was made for people who want a simple daily formula with 500 mg Quercetin Phytosome, 100 mg Fisetin with 98% purity, third-party testing, and clear serving details.
Frequently Asked Questions
What is the best quercetin supplement?
The best quercetin supplement depends on the form, dose, testing standards, ingredient transparency, and your health goals. Omre Quercetin + Fisetin uses 500 mg Quercetin Phytosome plus 100 mg Fisetin with 98% purity in one daily formula.
Is Omre Quercetin + Fisetin a quercetin 500 mg supplement?
Yes. Each serving provides 500 mg Quercetin Phytosome. It also includes 100 mg Fisetin with 98% purity.
What is Quercetin Phytosome?
Quercetin Phytosome is a specialized form of quercetin bound to phospholipids. It is designed to support better absorption compared with standard quercetin powder.
Is quercetin good for immune support?
Quercetin is studied for antioxidant activity, immune health pathways, and oxidative stress balance. Omre Quercetin + Fisetin is designed to support immune health, antioxidant balance, and cellular wellness. It is not intended to diagnose, treat, cure, or prevent disease.
What is fisetin 100 mg used for?
Fisetin is a plant flavonoid studied in healthy aging and cellular health research. Omre includes 100 mg Fisetin with 98% purity to support cellular wellness and healthy aging pathways.
Can I take quercetin and fisetin together?
Quercetin and fisetin are both plant polyphenols, and Omre combines them in one daily formula. If you are pregnant, nursing, taking medication, or managing a medical condition, speak with a healthcare professional before starting any new supplement.
What is the difference between quercetin with bromelain and quercetin with fisetin?
Quercetin with bromelain combines quercetin with an enzyme from pineapple. This type of formula is commonly positioned for immune and inflammatory balance support. Quercetin with fisetin is more focused on cellular health, antioxidant support, and healthy aging.
Are quercetin capsules better than quercetin tablets?
Not always. Capsules and tablets can both be useful. What matters most is the form of quercetin, dose, serving size, fisetin content, purity, testing, and full ingredient profile.
Is quercetin a vitamin?
No. Quercetin is not a vitamin. It is a plant flavonoid and polyphenol found in foods such as onions, apples, berries, and tea. In supplement form, it is commonly used for antioxidant support, immune support, and cellular health support.
What are senescent cells?
Senescent cells are cells that stop functioning in the same healthy way but remain in the body. They are sometimes called “zombie cells.” These cells may release inflammatory substances that affect the surrounding cellular environment.
Is Omre Quercetin + Fisetin third-party tested?
Yes. Omre Quercetin + Fisetin is third-party lab tested. The product is tested for dose, purity, bacteria, fungus, and heavy metals.
Where is Omre Quercetin + Fisetin made?
Omre Quercetin + Fisetin is made in the USA in GMP-certified facilities.
How do I take Omre Quercetin + Fisetin?
Take 2 capsules daily with a meal that includes a source of fat, such as olive oil or yogurt, or follow the advice of your healthcare professional.
Can I take quercetin while fasting?
Omre recommends taking this formula with a meal that includes a source of fat. If you follow a strict fast, take it during your eating window.
Where can I buy quercetin 500 mg online?
You can buy Omre Quercetin + Fisetin directly from Omre.co. Each serving provides 500 mg Quercetin Phytosome plus 100 mg Fisetin with 98% purity.
How long does it take to notice results?
Results can vary. Some customers report changes in energy or daily wellness after consistent use. Others may not notice clear short-term effects. Cellular health supplements depend on consistency, lifestyle, age, sleep, diet, and baseline health.
Often Paired With
Customers interested in Quercetin + Fisetin may also compare it with other Omre formulas for healthy aging and cellular wellness.
- NMN + Resveratrol: Cellular energy, recovery, and healthy aging support
- Glycine + NAC: Glutathione balance and antioxidant defense
- Urolithin A: Mitochondrial and muscle health support
- Spermidine: Cellular renewal and autophagy support
Final Buying Note
Omre Quercetin + Fisetin is a strong quercetin supplement to compare if you want a capsule-based formula with Quercetin Phytosome, high-purity fisetin, third-party testing, and clear ingredient amounts.
It may be a good fit for adults looking for daily support for cellular health, healthy aging, antioxidant balance, immune health, and senescence-related wellness research.
It is not a medicine. It should not be used to diagnose, treat, cure, or prevent disease.
For the best comparison, look beyond the front label. Check the quercetin form, fisetin dose, purity, testing, manufacturing standards, safety warnings, customer reviews, and refund policy.
References:
- Riva A, et al. Improved Oral Absorption of Quercetin from Quercetin Phytosome®, a New Delivery System Based on Food Grade Lecithin. European Journal of Drug Metabolism and Pharmacokinetics. 2018.
- Yousefzadeh MJ, et al. Fisetin is a senotherapeutic that extends health and lifespan. eBioMedicine. 2018.
- Kimira M, et al. Japanese Intake of Flavonoids and Isoflavonoids from Foods. Journal of Epidemiology. 1998.
- Nishimuro H, et al. Estimated Daily Intake and Seasonal Food Sources of Quercetin in Japan. Nutrients. 2015.
