Quercetin - Curcumin C3 Complex® Bundle

Quercetin - Curcumin C3 Complex® Bundle

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Quercetin - Curcumin C3 Complex® Bundle

Quercetin - Curcumin C3 Complex® Bundle

Rated 4.7 out of 5 stars
27 Reviews
Regular price $61.65
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Supports Healthy Immune Function.*
Supports Circulatory Health.*
Supports Joint Mobility and Flexibility.*

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High-Quality 95% Standardized Quercetin from the Flower Buds of Japanese Sophora to Support Immune Health.*
20-Fold Absorbable, Clinically Evaluated Curcumin C3 Complex® and BioPerine® to Support Joint Health.*
Easy-to-swallow Vegetarian Capsules.
Free-From Gluten, Soy, Dairy.
Third Party Tested for Potency, and Purity.
Manufactured in the USA at our FDA-Approved, NSF-Certified Facility

Suggested Usage

Sandhu’s Quercetin - Take 2 capsules a day with food and water or as suggested by your health care professional.

Sandhu’s Curcumin C3 Complex - Take 1 capsule 1-3 times per day with food or as directed by your healthcare professional.


Sandhu’s Quercetin
Quercetin [Japanese Sophora (Sophora japonica) Flower Bud Extract]
Other Ingredients: Vegetable Cellulose Capsules, Vegetable Calcium Stearate.

Sandhu’s Curcumin C3 Complex
Turmeric Root Extract (Curcuma Longa) (Standardized to Contain 95% Curcuminoids) (Curcumin C3 Complex®). Black Pepper Extract (Piper Nigrum) (Fruit) (Standardized to Contain 95% Piperine) (BioPerine®).
Other Ingredients: Vegetable Cellulose Capsules, MCT Powder.

  • gluten free

    Gluten Free

  • soy free-quality-No allergens

    Soy Free

  • Dairy free-No milk products

    Dairy Free

  • vegetarian -vegan-vegan supplement-vegetarian supplement-vegetarian friendly


  • third party tested supplements-quality check	independent testing-trusted quality-quality

    Third Party Tested

  • vegetarian  vegan vegan supplement vegetarian supplement vegetarian friendly

    GMP Certified Facility

Two Effective Bioflavonoids For Healthy Living!*Two Effective Bioflavonoids For Healthy Living!*

Are you looking for a natural way to support your immune system, cardiovascular health, and joint mobility? If so, you can try Sandhu’s Quercetin and Sandhu’s Curcumin C3 Complex, two powerful supplements that work together to provide you with multiple health benefits.

95% Highly Standardized Quercetin

Quercetin is a bioflavonoid that has antioxidant, anti-inflammatory, and antiviral properties.* It helps protect your cells from oxidative stress, modulate your immune responses, and support your respiratory health.* Sandhu’s Quercetin is a highly standardized extract only from the flower buds of Japanese sophora trees and has superior bioavailability.*

20 Fold- High Absorption Curcumin

Curcumin is the key phytonutrient of turmeric, a spice that has been used for centuries in traditional medicine. Curcumin has anti-inflammatory, antioxidant, and metabolic effects.* It helps ease occasional joint discomfort, support healthy blood circulation, and maintain healthy cell function.* Sandhu’s Curcumin C Complex is made with a patented and clinically studied 95% standardized curcumin with black pepper extract for 20-fold increased absorption of curcumin.*

Quality You Can Trust

By taking Sandhu’s Quercetin and Sandhu’s Curcumin C Complex together, you can experience the synergy of these two natural compounds and boost your overall wellness and longevity.* Sandhu’s products are made in the USA, non-GMO, gluten-free, dairy-free, and soy-free. They are also tested by third-party labs to ensure quality and purity.

Y, Rahimnia AR, Sharafi M, Alishiri G,
Saburi A, Sahebkar A.
Curcuminoid treatment for knee osteoarthritis: A randomized double‐blind
placebo‐controlled trial. Phytotherapy research. 2014 Nov;28(11):1625-31.​

2.Delecroix B,
Leduc C, Dawson B, Dupont G. Curcumin and piperine supplementation and recovery
following exercise induced muscle damage: A randomized controlled trial.
Journal of sports science & medicine. 2017 Mar;16(1):147.​

Y, Khalili N, Sahebi E,
Namazi S, Atkin SL, Majeed M, Sahebkar A.
Curcuminoids plus piperine modulate adipokines in type 2 diabetes mellitus.
Current clinical pharmacology. 2017 Nov 1;12(4):253-8.​

CT, Vaughn AR, Sharma V, Chopra D, Mills PJ, Peterson SN, Sivamani RK.
Effects of turmeric and Curcumin dietary supplementation on human gut
microbiota: A double-blind, randomized, placebo-controlled pilot study.​

5.Ganjali S, Sahebkar A, Mahdipour E, Jamialahmadi K, Torabi S, Akhlaghi S,
Ferns G, Parizadeh SM,
Ghayour-Mobarhan M.
Investigation of the effects of Curcumin on serum cytokines in obese
individuals: a randomized controlled trial. The Scientific World Journal.
2014 Feb 11;2014.​

B, Kaur J, Jacobs R, Singh J. Possible action mechanism for Curcumin in
pre-cancerous lesions based on serum and salivary markers of oxidative stress.
Journal of oral science. 2010;52(2):251-6.​

D, Li W, Wang L, Lin T, Poiani G,
Wassef A, Hudlikar R, Ondar P,
Brunetti L, Kong AN. Pharmacokinetics, pharmacodynamics, and PKPD modeling of
Curcumin in regulating antioxidant and epigenetic gene expression in
healthy human volunteers. Molecular pharmaceutics. 2019 Mar 12;16(5):1881-9.​

Y, Sahebkar A,
Amiri M, Davoudi SM, Beiraghdar F, Hoseininejad SL, Kolivand M.
Improvement of sulphur mustard-induced chronic pruritus, quality of life and
antioxidant status by Curcumin: results of a randomised, double-blind,
placebo-controlled trial. British Journal of Nutrition. 2012

9.Sahebkar A,
Mohammadi A, Atabati A, Rahiman S, Tavallaie S, Iranshahi M, Akhlaghi S,
Ferns GA, Ghayour‐Mobarhan M.
Curcuminoids modulate pro‐oxidant–antioxidant balance but not the
immune response to heat shock protein 27 and oxidized LDL in obese
individuals. Phytotherapy research. 2013 Dec;27(12):1883-8.​

SM. Curcumin regulates gene expression of insulin like growth factor, B-cell
CLL/lymphoma 2 and antioxidant enzymes in streptozotocin induced diabetic rats.
BMC complementary and alternative medicine. 2013 Dec;13(1):1-1.​

SM. Effect of Curcumin on hepatic antioxidant enzymes activities and gene
expressions in rats intoxicated with aflatoxin B1. Phytotherapy research. 2015

12.Chuengsamarn S, Rattanamongkolgul S, Phonrat B, Tungtrongchitr R, Jirawatnotai S.
Reduction of atherogenic risk in patients with type 2 diabetes by curcuminoid
extract: a randomized controlled trial. The Journal of nutritional
biochemistry. 2014 Feb 1;25(2):144-50.​

Y, Khalili N, Sahebi E,
Namazi S, Karimian MS,
Majeed M, Sahebkar A.
Antioxidant effects of Curcuminoids in patients with type 2 diabetes mellitus:
a randomized controlled trial. Inflammopharmacology.
2017 Feb;25:25-31.​

G, Ghiasvand R, Feizi A, Ghanadian SM, Karimian J.
The effect of quercetin supplementation on selected markers of inflammation and
oxidative stress. Journal of research in medical sciences: the
official journal of Isfahan University of Medical Sciences. 2012
Jul;17(7):637. ​

JP, Bernard JR, Hsu HC, Hsu CL, Liao SF, Cheng I. Short-Term Oral Quercetin
Supplementation Improves Post-exercise Insulin Sensitivity, Antioxidant
Capacity and Enhances Subsequent Cycling Time to Exhaustion in Healthy
Adults: A Pilot Study. Frontiers in Nutrition. 2022:872. ​

CS, Lai KC, Yang JS, Chiang JH, Lu CC, Wu CL, Lin JP, Liao CL, Tang NY, Wood
WG, Chung JG. Quercetin inhibited murine leukemia WEHI‐3
cells in vivo and promoted immune response. Phytotherapy Research: An
International Journal Devoted to Pharmacological and Toxicological Evaluation
of Natural Product Derivatives. 2010 Feb;24(2):163-8. ​

17.Di Pierro F, Derosa G, Maffioli P, Bertuccioli A, Togni S,
Riva A, Allegrini P,
Khan A, Khan S, Khan BA, Altaf N. Possible therapeutic effects of adjuvant
quercetin supplementation against early-stage COVID-19 infection: a
prospective, randomized, controlled, and open-label study. International
journal of general medicine. 2021 Jun 8:2359-66. ​

18.Lesjak M, Beara I, Simin N, Pintać D, Majkić T, Bekvalac K, Orčić D,
Mimica-Dukić N.
Antioxidant and anti-inflammatory activities of quercetin and its derivatives.
Journal of Functional Foods. 2018 Jan 1;40:68-75. ​

KH, Park E, Lee HJ, Kim MO, Cha YJ, Kim JM, Lee H, Shin MJ. Effects of daily
quercetin-rich supplementation on cardiometabolic risks in male smokers.
Nutrition research and practice. 2011 Feb 1;5(1):28-33. ​

GP, Wolffram S,
Lovegrove JA, Gibbins JM. Ingestion of quercetin inhibits platelet aggregation
and essential components of the collagen‐stimulated platelet activation pathway
in humans. Journal of Thrombosis and Haemostasis. 2004 Dec
1;2(12):2138-45. ​

RL, Lyon T, Litwin SE, Rabovsky A,
Symons JD, Jalili T. Quercetin reduces blood pressure in hypertensive subjects.
The Journal of nutrition. 2007 Nov 1;137(11):2405-11. ​

S., Bosy-Westphal,
A., Seiberl,
J., Kürbitz, C.,
Settler, U., Plachta-Danielzik, S.,
Wagner, A.E., Frank, J., Schrezenmeir,
J., Rimbach, G.
and Wolffram, S.,
2009. Quercetin reduces systolic blood pressure and plasma oxidised
low-density lipoprotein concentrations in overweight subjects with a
high-cardiovascular disease risk phenotype: a double-blinded,
placebo-controlled cross-over study. British journal of nutrition102(7),
pp.1065-1074. ​

J, Pérez‐Palencia R, Vargas F, Angeles Ocete M, Pérez‐Vizcaino F, Zarzuelo A, Tamargo J.
Antihypertensive effects of the flavonoid quercetin in spontaneously
hypertensive rats. British journal of pharmacology. 2001
May;133(1):117-24. ​

M, Jiménez R, Sánchez M, López-Sepúlveda R, Zarzuelo MJ, O’Valle F, Zarzuelo A,
Pérez-Vizcaíno F,
Duarte J. Quercetin inhibits vascular superoxide production induced by
endothelin-1: Role of NADPH oxidase, uncoupled eNOS and
PKC. Atherosclerosis. 2009 Jan 1;202(1):58-67.  ​

SA, Henson DA, Austin MD, Jin F, Nieman DC. Quercetin supplementation
and upper respiratory tract infection: A randomized community clinical trial.
Pharmacological research. 2010 Sep 1;62(3):237-42.​

26.Daneshvar P,
Hariri M, Ghiasvand R,
Askari G, Darvishi L, Mashhadi NS, Khosravi-Boroujeni H.
Effect of eight weeks of quercetin supplementation on exercise performance,
muscle damage and body muscle in male badminton players. International
journal of preventive medicine. 2013 Apr;4(Suppl 1):S53.​

Frequently Asked Questions

Rated 4.7 out of 5 stars
Based on 27 reviews
Total 5 star reviews: 18 Total 4 star reviews: 9 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
27 reviews
  • ER
    Elijah R.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Muscle Recovery Magic

    The Curcumin supplement is fantastic for my joints, and I feel it's even more effective paired with Quercetin, which strengthens my immune health significantly.

  • MP
    Mason P.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Probiotic Power

    Ever since I started the Quercetin and Curcumin bundle, I've noticed a real difference in my health. Both supplements work well together to keep me feeling great.

  • IC
    Isabella C.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Ultimate Gut Companion

    I've been using this Quercetin supplement (1000mg) to manage my seasonal allergies, and it's a game-changer! Adding Curcumin to my regimen has also noticeably supported my joints.

  • LT
    Liam T.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Digestive Dream Team

    I primarily use Quercetin for seasonal allergies, but the added benefits of Curcumin for my immune system are a definite plus.

  • AC
    Avery C.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Easy Mix, Easy Life

    Love how the Quercetin supplement not only helps with allergies but also acts as a powerful antioxidant. Curcumin is a great addition for extra immune and joint support.

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