Home/ Supplements/ Quercetin/ Flavonoid Complex With Sytrinol 150 mg

Flavonoid Complex With Sytrinol 150 mg

product on market Softgel Capsule Doctor's Best Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for Flavonoid Complex With Sytrinol 150 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Softgel(s)
Serving Size
30
Servings
Other Combinations
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Sytrinol
300 mg

Other Ingredients

extra virgin Olive Oil Gelatin Glycerin purified Water Orange natural flavor non-GMO Soy Lecithin yellow Beeswax Titanium Dioxide Chlorophyllin Riboflavin Based Colorant
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Adult Use: Take 2 softgels daily, with or without food, or as recommended by a nutritionally-informed physician.

Warnings & Precautions

Contains soy

Formulation Notes

Doctor’s Best Flavonoid Complex with Sytrinol contains a patented proprietary blend of polymethoxylated flavones (PMFs) and tocotrienols, clinically tested to work in combination to provide powerful antioxidant protection.

Sytrinol is a formula derived from citrus and palm fruit extracts, which helps support the cardiovascular system by maintaining LDL, HDL and triglyceride levels already within the normal range.

Flavonoid Complex with Sytrinol Healthy Heart

Contains soy

Non-GMO / Gluten free

Additional Information

Helps maintain healthy levels of HDL, LDL and triglycerides Provides powerful antioxidant protection Patented and clinically tested

YDRB134-2

Store in a cool dry place.

Metadata

Product Details

UPC / SKU7 53950 00134 3
DSLD Entry Date2018-02-23
Product TypeOther Combinations
FormSoftgel Capsule
BrandDoctor's Best
DSLD ID81801
Data Updated2026-04-11
Research

Research Evidence

184
Research Sources
55
Avg Quality
91
Systematic Review
75
Meta Analysis
7
Rct
7
Clinical Trial
2
Cochrane Review
1
Openfda Safety
B Treatment of gouty arthritis with traditional Chinese medicine decoction: Meta-analysis, network pharmacology analysis, and molecular docking
Meta Analysis Medicine 2024 PubMed DOI
B Effects of quercetin supplementation on lipid profile: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2017 PubMed
B Dietary polyphenols and the risk of metabolic syndrome: a systematic review and meta-analysis
Meta Analysis BMC endocrine disorders 2024 PubMed DOI
B Quercetin and endurance exercise capacity: a systematic review and meta-analysis
Meta Analysis Medicine and science in sports and exercise 2011 PubMed DOI
B Dietary flavonoid intake and smoking-related cancer risk: a meta-analysis
Meta Analysis PloS one 2013 PubMed DOI
B Clinical efficacy evaluation and potential mechanism prediction on Guizhi-Shaoyao-Zhimu decoction in the treatment of gouty arthritis based on meta-analysis, network pharmacology analysis, and molecular docking
Meta Analysis Medicine 2023 PubMed DOI
B A Systematic Review: Quercetin-Secondary Metabolite of the Flavonol Class, with Multiple Health Benefits and Low Bioavailability
Systematic Review International journal of molecular sciences 2024 PubMed DOI
B Dietary flavonoid for preventing colorectal neoplasms.
Cochrane Review The Cochrane database of systematic reviews PubMed DOI
B Flavonoids for treating venous leg ulcers.
Cochrane Review The Cochrane database of systematic reviews PubMed DOI
B The effects of quercetin supplementation on lipid profiles and inflammatory markers among patients with metabolic syndrome and related disorders: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2020 PubMed DOI
View all evidence for Quercetin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.