PlainVitamins

Leaky Gut Health with Quercetin Phytosome

by Emerald Labs · powder · 183 grams

  • On the market (NIH)
  • UPC 7 43650 00371 6
  • DSLD label 320039
  • Serving 3 g (1 scoop (3 grams approx.))
  • 60 servings

Leaky Gut Health with Quercetin Phytosome by Emerald Labs lists 5 ingredients, 5 with an amount per serving of 3 g, such as 2,000 mg of L-glutamine, 500 mg of licorice root extract, deglycyrrhizinated, 200 mg of slippery elm, powder and 200 mg of marshmallow, powder. Its current label entered the NIH Dietary Supplement Label Database on November 22, 2024.

What is in Leaky Gut Health with Quercetin Phytosome?

Each row as the label prints it, per serving of 3 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Leaky Gut Health with Quercetin Phytosome: Supplement Facts rows against the market (DSLD label 320039, January 2026 release)
IngredientAmount% DVAmong products listing it
L-Glutamine2,000 mgGlutamine in Leaky Gut Health with Quercetin Phytosome against 1,850 products2 g per serving; the middle half of products list 0.356 g to 3 g, the median 1 g.2 g

Higher than 56% of 1,850 products listing glutamine (median 1 g). Per day at the most servings: 4 g.

Licorice Root Extract, Deglycyrrhizinated4:1500 mgLicorice in Leaky Gut Health with Quercetin Phytosome against 888 products500 mg per serving; the middle half of products list 42 mg to 300 mg, the median 100 mg.500 mg

Higher than 86% of 888 products listing licorice (median 100 mg). Per day at the most servings: 1,000 mg.

Slippery Elm, Powder200 mgSlippery Elm in Leaky Gut Health with Quercetin Phytosome against 232 products200 mg per serving; the middle half of products list 50 mg to 300 mg, the median 150 mg.200 mg

Higher than 53% of 232 products listing slippery elm (median 150 mg). Per day at the most servings: 400 mg.

Marshmallow, Powder200 mgMarshmallow in Leaky Gut Health with Quercetin Phytosome against 290 products200 mg per serving; the middle half of products list 50 mg to 224 mg, the median 100 mg.200 mg

Higher than 67% of 290 products listing marshmallow (median 100 mg). Per day at the most servings: 400 mg.

Aloe vera Extract200:1100 mgAloe in Leaky Gut Health with Quercetin Phytosome against 523 products100 mg per serving; the middle half of products list 25 mg to 200 mg, the median 51 mg.100 mg

Higher than 56% of 523 products listing aloe (median 51 mg). Per day at the most servings: 200 mg.

Quercefitas Quercetin Phytosome50 mg

Source: NIH ODS Dietary Supplement Label Database, label 320039 (entered November 22, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records 1 to 2 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Leaky Gut Health with Quercetin Phytosome's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested use: Mix one (1) scoop with 8 oz of water or preferred beverage 1-2 times daily or as directed by a health care practitioner.
Warnings
Keep out of reach of children.
Do not use if safety seal on cap or printed inner seal is missing or broken.
Consult a physician if pregnant, lactating, currently on prescription medication or diagnosed with a medical condition.
Product is manufactured in a facility that processes milk, egg, soy, tree nuts, fish and shellfish.
Allergens and what it does not contain
Made with non-GMO ingredients No magnesium stearate Gluten-free
This product is free of: Milk, salt, yeast, soy, wheat and artificial flavors.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 320039.

How many labels does Leaky Gut Health with Quercetin Phytosome have?

One label is on file, entered on November 22, 2024.

  1. Label 320039 (current) Entered November 22, 2024 · on the market · 183 grams · UPC 7 43650 00371 6

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Emerald Labs (distributor), Carson, CA. All Emerald Labs products.

Where next?