Optimized Quercetin by Life Extension

#15 in category Quercetin
#19 in category Flavonoids

#15 in Category Quercetin

Benefits

Contains 250 mg quercetin per capsule
All natural extract

Categories

#15 in category Quercetin
#19 in category Flavonoids

Suggested use

Take one to two times a day one capsule with or without food.

Best by date

60 capsules: November 2026

What does it do

Vitamin c helps maintain strong teeth
Vitamin c helps maintain strong bones
Vitamin c protects cells from oxidative stress (free radicals)
Vitamin c contributes to the ability to learn
Vitamin c contributes to normal psychological function
Vitamin c is good for the mood
Vitamin c contributes to normal blood vessel function
More about what it does

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Ingredients

Product name:	Life Extension Optimized Quercetin
Content:	60 vegetarian capsules
For whom:	Adults

Supplement Facts per capsule (Serving Size)

	Amount	RI †
Vitamin C (from ascorbic acid and camu camu extract)	90 mg	113%
Quercetin formula	500 mg
- Quercetin dihydrate, buckwheat (sprout), apple polyphenol extract (fruit), onion extract (bulb)	250 mg
Camu- camu extract (fruit) (Myrciaria dubia) (20% vitamin C)	60 mg	75%

Ingredients Capsule (cellulose (vegetable)), filler (microcrystalline cellulose), anti-caking agent (silicon dioxide, maltodextrin, stearic acid (organic)).

Explanation of the composition †RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.

Usage advice

Suggested use Take one to two times a day one capsule with or without food.

Stick to the recommended daily dosage, unless advised otherwise.

A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet.

If you have health issues or are taking medication, always consult your doctor before taking certain supplements. More usage advice.

Storage advice Store in a cool, dry and dark place. Not in the refrigerator.

Keep out of reach of children.

Best by date 60 capsules: November 2026

Allergy information / Warnings

Allergy information
Gluten	no	Yeast	no
Shellfish	no	Lupine	no
Eggs	no	Corn	no
Fish	no	Mustard	no
Peanut	no	Rice	no
Soy	no	Celery	no
Milk (lactose)	no	Sesame	no
Tree nuts	no	Molluscs	no
With sweetener(s)	no	Sulfur dioxide and sulfite	no
With caffeine	no	Coloring additives	no
		Flavourings	no
		Conservatives	no

Warning
Do not use in combination with cardiac glycosides.

This supplement is: