how much quercitan is in a capsule?

There is none. By law all ingredients have to be on the label and how much. It’s not on the label so it means it has none

To stamiron: the i-mask protocol requires 250mg of quercetin. what it the quercetin mg in this?

The quercetin is among several other ingredients which are a combined 350mg. You might want to get one of the other stamiron products that do have quercetin in a higher amount

Where are the ingredients sourced for the capsules ?

All of our ingredients are sourced from the United States of America with the exception of a few globally sourced ingredients that are unavailable in the USA. For example, Turmeric is generally only available in India so it must be sourced from India directly. I hope this helps!

How much quercitan is in this??

It's says it's 350 MG blend of Quercetin, black elderberry, turmeric, ginger root

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🛡️ Elevate your immunity game with the ultimate 8-in-1 defense booster!

TRIPLE ZINC COMPLEX - Zinc Picolinate, Gluconate & Citrate combined for unmatched absorption and cellular health.
SYNERGISTIC HERBAL BLEND - Elderberry, Echinacea, Turmeric & Ginger enhance immunity, mood, and nutrient uptake.
CLEAN VEGAN GLUTEN FREE - Premium natural ingredients, free from hormones, gluten, and dairy—crafted in a certified lab.
ALL IN ONE IMMUNE POWERHOUSE - Skip the clutter—get 8 essential immune boosters in just 2 capsules daily.
MEGA DOSE ANTIOXIDANT SHIELD - 5000 IU Vitamin D3 + 1000mg Vitamin C deliver double the usual immune defense.

Stamiron’s Immune Support Defense Booster combines 8 clinically backed ingredients—including triple zinc forms, 5000 IU Vitamin D3, 1000mg Vitamin C, quercetin, elderberry, echinacea, turmeric, and ginger—into a convenient 2-capsule daily formula. Designed for adults seeking potent, clean, vegan-friendly immune support, this supplement delivers superior antioxidant protection and enhanced nutrient absorption, all made in a certified US lab.

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Product Name	8 in 1 Immune Support
Additives	Antioxidant
Units	60 Count
Serving Recommendation	Two Capsules
Brand	Stamiron
Format	Capsule
Age Range Description	Adult; Kid

Immune Support Defense Booster Supplement 8 in 1 Zinc 50mg Quercetin Vitamin D3 5000 IU Vitamin C 1000mg Elderberry Turmeric Ginger - Immunity Boost for Adults Gluten-Free Vegan Friendly - 60ct USA

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