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Advanced Collagen Synthesis, Immunity, & Antioxidant Support

Rho Liposomal Quercetin, a potent polyphenol flavonoid, helps stabilize histamine levels, reduce inflammation, and support immune defense. As a powerful antioxidant, it protects against cellular aging and oxidative stress, promoting long-term health and resilience. With enhanced absorption, it delivers superior bioavailability for maximum effectiveness.

Allergy defense
Inflammation fighter
Boosts immune function
Stabilize histamine levels

CoQ10 Product CoQ10 Product
CoQ10 Benefits CoQ10 Benefits
quercetin

Key Benefits

Natural Allergy Defense icon

Natural Allergy Defense

Quercetin's anti-inflammatory and antioxidant properties may help alleviate seasonal allergy symptoms by reducing histamine release and inflammation.*

Reduce Inflammation icon

Reduce Inflammation

Quercetin has anti-inflammatory properties that can reduce inflammation, making it beneficial in supporting joint pain, boosting the immune system and seasonal allergy relief.*

Immune System Defense icon

Immune System Defense

Quercetin is a powerful flavonoid that can boost the immune system, helping the body fend off illnesses. It also contributes to overall immune health.*

Recommended By

Top Health Experts & Pro Athletes

Dr. Amy Shah MD

Dr. Amy Shah MD

Cornell, Harvard, Columbia Trained Md

I've dedicated my career to improving the health and longevity of my patients. Rho is what I recommend and take personally as a part of my holistic approach to health and longevity.

Noah Ohlsen

Noah Ohlsen

11x Crossfit Games Athlete & 2x Medalist

I was honestly blown away by how fast I felt the difference in my performance and recovery. Rho’s supplements help me push harder in training and bounce back quicker than ever.

Dr. Becky Campbell MD

Dr. Becky Campbell MD

Functional Medicine Physician

I’m usually picky about supplements, but with Rho’s enhanced absorption technology, I know I’m getting unmatched, clinical-grade effectiveness.

Lauren Fisher

Lauren Fisher

9x CrossFit Games Athlete

Over my eight years competing at the CrossFit Games, supplementation has been a crucial part of my daily regimen. The purity and potency of Rho’s products are something I can trust.

Ken Rideout

Ken Rideout

World Champion Marathoner

Rho is a core part of my routine because I feel the difference. Curcumin & NAD+ help me recover faster, stay sharp, and show up with intensity every day.

Dr. Mani Kukreja MD

Dr. Mani Kukreja MD

CEO of Livagewell

I've dedicated my career to improving the health and longevity of my patients. Rho is what I recommend and take personally as a part of my holistic approach to health and longevity.

Kaisa Keranen

Kaisa Keranen

Movement Coach & Founder of Just Move

Rho transformed how I feel, sleep, look and perform. At 40, these supplements have given me more energy, improved my sleep, skin, and taken my performance to the next level!

Recommended By

Top Health Experts & Pro Athletes

Dr. Becky Campbell MD
Lauren Fisher
Ken Rideout
Dr. Mani Kukreja MD
Kaisa Keranen
Dr. Amy Shah MD

Dr. Amy Shah MD

Cornell, Harvard, Columbia Trained Md

I've dedicated my career to improving the health and longevity of my patients. Rho is what I recommend and take personally as a part of my holistic approach to health and longevity.

Noah Ohlsen

Noah Ohlsen

11x Crossfit Games Athlete & 2x Medalist

I was honestly blown away by how fast I felt the difference in my performance and recovery. Rho’s supplements help me push harder in training and bounce back quicker than ever.

Dr. Becky Campbell MD

Dr. Becky Campbell MD

Functional Medicine Physician

I’m usually picky about supplements, but with Rho’s enhanced absorption technology, I know I’m getting unmatched, clinical-grade effectiveness.

Lauren Fisher

Lauren Fisher

9x CrossFit Games Athlete

Over my eight years competing at the CrossFit Games, supplementation has been a crucial part of my daily regimen. The purity and potency of Rho’s products are something I can trust.

Ken Rideout

Ken Rideout

World Champion Marathoner

Rho is a core part of my routine because I feel the difference. Curcumin & NAD+ help me recover faster, stay sharp, and show up with intensity every day.

Dr. Mani Kukreja MD

Dr. Mani Kukreja MD

CEO of Livagewell

I've dedicated my career to improving the health and longevity of my patients. Rho is what I recommend and take personally as a part of my holistic approach to health and longevity.

Kaisa Keranen

Kaisa Keranen

Movement Coach & Founder of Just Move

Rho transformed how I feel, sleep, look and perform. At 40, these supplements have given me more energy, improved my sleep, skin, and taken my performance to the next level!

RHO Liposomal Technology

How It Works

step 1

Encapsulation

Nutrients are enclosed within liposomes—tiny, lipid-based spheres designed to protect active ingredients.

step 2

Delivery

Liposomes transport nutrients through the digestive system, shielding them from breakdown.

step 3

Beyond Clinical-Grade Absorption

Traditional supplements break down in digestion. Our phosphatidylcholine-based liposomes act as protective carriers, ensuring nutrients reach your cells intact and potent.

step 1

Encapsulation

Nutrients are enclosed within liposomes—tiny, lipid-based spheres designed to protect active ingredients.

step 2

Delivery

Liposomes transport nutrients through the digestive system, shielding them from breakdown.

step 3

Beyond Clinical-Grade Absorption

Traditional supplements break down in digestion. Our phosphatidylcholine-based liposomes act as protective carriers, ensuring nutrients reach your cells intact and potent.

Nutrient

Liposome

Questions? We have answers!

You can take Rho Quercetin anytime of day. The recommended daily dose is 6ml, equivalent to just over one teaspoon. You have the flexibility to take it with or without food, directly from the teaspoon, or mixed into any beverage of your choice. You can combine Rho with other Rho products in the same drink for added convenience.

Rho Quercetin is Vegan, has Zero Calories and is free from: Sugar, Dairy, Gluten, GMOs, Soy, Nuts, Corn, Additives, Coloring.

It adheres to the following diets: Vegetarian, Vegan,  Keto, Intermittent Fasting, Gluten-Free.

Rho Liposomal Quercetin has a natural tropical fruit flavor.  You can also easily mix it with a glass of water, juice, smoothie or shake which completely masks the taste.

One bottle has 30 servings, if used everyday it will last 30 days.

Liposomal delivery is a technique used to enhance the absorption and bioavailability of certain nutrients or compounds. It involves encapsulating the active ingredient within tiny lipid molecules called liposomes. These liposomes act as protective shells, allowing the encapsulated substance to bypass degradation in the digestive system and facilitating its absorption into the bloodstream. This method improves the delivery of nutrients to target cells and tissues, maximizing their therapeutic effects.

Yes, we source the highest quality, heavy metal free, Quercetin. Each batch undergoes a thorough triple toxin screening and is independently third party tested by a certified laboratory. You'll find the latest third-party test results right in the listing photos on this page. Our manufacturing facility is allergen-free, cGMP certified, and FDA registered. We maintain the highest standards of manufacturing practices, strictly adhering to cGMP guidelines.

Domestic orders typically arrive within 3-6 business days and you will receive an email with the tracking information as soon as your order leaves our warehouse. If you have any questions or concerns, please feel free to reach out to our team at support@rhonutrition.com and they will be happy to help.

We recommend consuming a new product consistently for a couple of months for optimal results. However, if you’re not satisfied for any reason we have a 60-day money back guarantee. Simply email support@rhonutrition.com to let us know and we will happily assist you. You can read the full Refund Policy here. 

Although the term "Natural Flavors" is often used ambiguously or even misleadingly by other brands to hide nasty ingredients, rest assured that our natural flavors are nothing but highly purified plants, herbs, and citrus extracts. They're formulated by our expert flavorists exclusively to enhance taste, without any of the concerning additives you might find elsewhere.

Yes, at Rho Nutrition every single product undergoes a rigorous quality control process ensuring we are setting the industry standard for quality and safety. Every step of the manufacturing process is carefully documented, tested and done in a cGMP, FDA registered and allergen free facility. Every product undergoes third party testing for purity, safety, and potency.