Product Description
Ingredients
Delivery & Returns
Suggested Use
Product benefits:
- Supporting various types of immune cells that are necessary for an optimized immune response
- Benefiting allergy sufferers by helping to regulate histamine release
- Helping to support a normal inflammatory response, particularly in the respiratory tract
Quercetin Phytosome offers a range of benefits for immune health... Read more
Product benefits:
- Supporting various types of immune cells that are necessary for an optimized immune response
- Benefiting allergy sufferers by helping to regulate histamine release
- Helping to support a normal inflammatory response, particularly in the respiratory tract
Quercetin Phytosome offers a range of benefits for immune health – from general immune support, to nutritional support for seasonal allergy sufferers, to maintenance of a healthy respiratory tract. Quercetin plays a crucial role in moderating immune function through several different actions. Quercetin is a type of plant compound called a flavonoid (a fancy name for a plant pigment) that contributes to the natural, vibrant colors of fruits and vegetables like apples, onions, berries, and tea. Flavonoids function as antioxidants, seeking out damaging free radicals and neutralizing them.* Free radicals are caused by the daily oxidative stress placed on our bodies, and they are linked to cellular damage, accelerated aging, and chronic health conditions.
Thorne’s Quercetin Phytosome offers the antioxidant benefits of a flavonoid, as well as its immune-supporting properties and the ability to support a healthy inflammatory response, which provides a range of health-promoting benefits. As a natural compound, quercetin is typically characterized by poor absorption into the bloodstream, which is why the quercetin used in Thorne products is provided as a quercetin phytosome. A quercetin phytosome complex enhances the benefits of quercetin by utilizing phytosome technology to optimize the nutrient’s bioavailability. Thorne’s Quercetin Phytosome is up to 20 times more bioavailable than quercetin extract alone, for maximum benefit from a smaller amount.
Here at healf we do the work for you, every product goes through a 3 step curation process including expert validation and community testing. So you know you are only getting the best.
SHIPPING INFORMATION:
At healf, we prioritise safe and fast shipping for all our customers. To achieve this, we collaborate with the best couriers, Royal Mail and DPD, choosing the one that best fits our criteria for your specific order.
FREE UK Standard Delivery: Enjoy free standard delivery on orders over £50. Delivery usually takes 2-3 working days.
Standard UK Delivery (£3.95): For orders under £50, we offer standard delivery at just £3.95. Delivery typically takes 2-3 working days.
Next Working Day Shipping (£5.95): Need your order urgently? Opt for our Next Working Day Shipping for only £5.95. Place your order before 12 pm to receive it the next working day.
RETURNS POLICY:
Our products are sold to make you feel healthy, and if for any reason this is not the case, we offer a hassle-free returns policy: We provide free 365 day UK returns for all our customers! To initiate a return, simply contact us at team@healf.com. We'll send you a return slip and arrange a collection if helpful. To be eligible for a return, the item must be unused, unopened, and in the same condition as when you received it, inside the original packaging. Once we receive and inspect your returned item, we'll notify you via email about the refund status. For international returns, unfortunately, we are unable to cover the cost. However, we work with various carriers and offer a self-post option to minimise return costs for customers shopping from outside the UK.
Quercetin Phytosome
Give your immune system an advantage with the optimized, plant-based antioxidant support of quercetin. As a powerhouse antioxidant, Quercetin Phytosome benefits an optimized immune response, offers support for allergy sufferers, and promotes a healthy aging process for well-rounded daily wellness support.
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Product Description
Ingredients
Delivery & Returns
Suggested Use
Product benefits:
- Supporting various types of immune cells that are necessary for an optimized immune response
- Benefiting allergy sufferers by helping to regulate histamine release
- Helping to support a normal inflammatory response, particularly in the respiratory tract
Quercetin Phytosome offers a range of benefits for immune health... Read more
Product benefits:
- Supporting various types of immune cells that are necessary for an optimized immune response
- Benefiting allergy sufferers by helping to regulate histamine release
- Helping to support a normal inflammatory response, particularly in the respiratory tract
Quercetin Phytosome offers a range of benefits for immune health – from general immune support, to nutritional support for seasonal allergy sufferers, to maintenance of a healthy respiratory tract. Quercetin plays a crucial role in moderating immune function through several different actions. Quercetin is a type of plant compound called a flavonoid (a fancy name for a plant pigment) that contributes to the natural, vibrant colors of fruits and vegetables like apples, onions, berries, and tea. Flavonoids function as antioxidants, seeking out damaging free radicals and neutralizing them.* Free radicals are caused by the daily oxidative stress placed on our bodies, and they are linked to cellular damage, accelerated aging, and chronic health conditions.
Thorne’s Quercetin Phytosome offers the antioxidant benefits of a flavonoid, as well as its immune-supporting properties and the ability to support a healthy inflammatory response, which provides a range of health-promoting benefits. As a natural compound, quercetin is typically characterized by poor absorption into the bloodstream, which is why the quercetin used in Thorne products is provided as a quercetin phytosome. A quercetin phytosome complex enhances the benefits of quercetin by utilizing phytosome technology to optimize the nutrient’s bioavailability. Thorne’s Quercetin Phytosome is up to 20 times more bioavailable than quercetin extract alone, for maximum benefit from a smaller amount.
Here at healf we do the work for you, every product goes through a 3 step curation process including expert validation and community testing. So you know you are only getting the best.
- FREE UK Standard Delivery on orders over £50 (2-3 working days)
- £3.95 - Standard UK Delivery 2-3 Working Days
- £5.95 - Next Working Day Shipping (for orders placed before 12pm)
Returns
Free 365 day UK returns policy.
Our products are sold to make you feel healthy. If any of them don’t then please contact us and we will look to refund you for them.
See our Return's Policy for more information.
Three step curation process


01
Discovery
We do the work for you finding the best healthy living brands across the globe.


02
Expert Validation
Every single one of our self care products for healthy living is endorsed by a panel of leading industry experts.


03
Community Testing
Our community tests every healthy living product. We know real people have seen real impacts.
Frequently Asked Questions.
What is your shipping policy?
We use Royal Mail and DPD depending on who fits our criteria best for your order.
- FREE UK Standard Delivery on orders over £50 (2-3 working days)
- £3.95 - Standard UK Delivery 2-3 Working Day
- £5.95 - Next Working Day Shipping (for orders placed before 12pm)
How do I return my product?
We offer free 365 day UK returns to all of our customers! Simply contact us via team@healf.com and we will send you a return slip and arrange a collection if helpful.
Do you ship internationally?
Yes we do ship internationally! We put all international orders in tracked shipping to make sure it arrives safely and expect this to take 5-10 working days depending on the country, however occasionally international orders can get held up either in customs or due to courier delays (especially since Brexit) and so we ask that you wait up to a maximum of 4 weeks for your order to arrive. All relevant customs or import duties are the sole responsibility of the customer.
How will I know once my order has been dispatched?
We’ll send you an email as soon as your order is on its way. We may ship items separately in the event of one or more of the items being delayed, but you will always receive an email from one of our Customer Wellbeing team beforehand if this is the case.