PlainVitamins

Healthy Tract Prebiotic

by Irwin Naturals · softgel capsule · 60 liquid soft-gels

  • On the market (NIH)
  • UPC 7 10363 58636 2
  • DSLD label 292131
  • Serving 4 liquid softgels
  • 15 servings

Healthy Tract Prebiotic by Irwin Naturals lists 10 ingredients, 8 with an amount per serving of 4 liquid softgels, such as 2,800 mg of flaxseed oil, 300 mg of yacon (smallanthus sonchifolius) root powder, 200 mg of inulin, powder and 100 mg of marshmallow root extract; 2 sit inside a blend without their own amounts, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on July 18, 2023.

What is in Healthy Tract Prebiotic?

Each row as the label prints it, per serving of 4 liquid softgels. 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).

Healthy Tract Prebiotic: Supplement Facts rows against the market (DSLD label 292131, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories45 Calories
Total Fat2.5 g3%Fat (unspecified) in Healthy Tract Prebiotic against 11,965 products2.5 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.2.5 g

Higher than 70% of 11,965 products listing fat (unspecified) (median 1.5 g).

Total Carbohydrates3 g1%Carbohydrate in Healthy Tract Prebiotic against 21,979 products3 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.3 g

47% of 21,979 products listing carbohydrate give more (median 3 g).

Protein2 gProtein in Healthy Tract Prebiotic against 8,985 products2 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.2 g

70% of 8,985 products listing protein give more (median 16 g).

Flaxseed Oil2,800 mgFlaxseed Oil in Healthy Tract Prebiotic against 512 products2.8 g per serving; the middle half of products list 0.4 g to 1.15 g, the median 1 g.2.8 g

Higher than 92% of 512 products listing flaxseed oil (median 1 g).

PreticX Xylooligosaccharide95% xylooligosaccharide1,474 mg
Yacon (Smallanthus sonchifolius) root powder300 mgYacon in Healthy Tract Prebiotic against 32 products300 mg per serving; the middle half of products list 437.5 mg to 1,000 mg, the median 983 mg.300 mg

81% of 32 products listing yacon give more (median 983 mg).

Inulin, Powderas Jerusalem Artichoke200 mgInulin in Healthy Tract Prebiotic against 370 products200 mg per serving; the middle half of products list 100 mg to 1,500 mg, the median 300 mg.200 mg

58% of 370 products listing inulin give more (median 300 mg).

Marshmallow Root Extract10:1100 mgMarshmallow in Healthy Tract Prebiotic against 290 products100 mg per serving; the middle half of products list 50 mg to 224 mg, the median 100 mg.100 mg

44% of 290 products listing marshmallow give more (median 100 mg).

Star Anise Extract10:1100 mgStar Anise in Healthy Tract Prebiotic against 33 products100 mg per serving; the middle half of products list 100 mg to 500 mg, the median 200 mg.100 mg

61% of 33 products listing star anise give more (median 200 mg).

Cumin, Powder60 mgCumin in Healthy Tract Prebiotic against 42 products60 mg per serving; the middle half of products list 25 mg to 487.5 mg, the median 60 mg.60 mg

45% of 42 products listing cumin give more (median 60 mg).

Burdock, Powderas Arctium lappa, Powder50 mgBurdock in Healthy Tract Prebiotic against 302 products50 mg per serving; the middle half of products list 76 mg to 400 mg, the median 145 mg.50 mg

78% of 302 products listing burdock give more (median 145 mg).

Cardamom, Powder50 mgCardamom in Healthy Tract Prebiotic against 43 products50 mg per serving; the middle half of products list 88.65 mg to 1,078 mg, the median 970 mg.50 mg

86% of 43 products listing cardamom give more (median 970 mg).

BioPerine Complex6 mg
BioPerineas Black Pepper Fruit Extract95% piperinein the blend, no amount given
Ginger Rhizome Extractas Gingerols5% gingerolsin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 292131 (entered July 18, 2023), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 2.8 g of flaxseed oil is higher than 92% of the 512 flaxseed oil products that print an amount; 42 list more.
  • 86% of the 43 products that print an amount of cardamom list more than its 50 mg of cardamom (median 970 mg).

The NIH database records one serving 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.

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
Directions: (Adult) Take four (4) Liquid Soft-Gels per day with meals and a full glass (8oz) of water. May be taken all at once or divided throughout the day.
Warnings
Usage Warnings: Do not use if safety seal is broken. This product contains an ingredient that may affect blood sugar.
Check with your doctor before using this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing.
Taking this product without adequate water may cause choking. Do not exceed recommended daily intake.
Not intended for use by persons under 18. Keep out of reach of children.
Contains: Soy
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 292131.

What else is on the label?

Other ingredients: Gelatin, Water, Purified, Glycerin, Beeswax, Soy Lecithin, Turmeric, Titanium Dioxide, Silicon Dioxide, Sodium Copper Chlorophyllin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Pass Quality Tested Guaranteed.

How many labels does Healthy Tract Prebiotic have?

One label is on file, entered on July 18, 2023.

  1. Label 292131 (current) Entered July 18, 2023 · on the market · 60 liquid soft-gels · UPC 7 10363 58636 2

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

Who makes it?

The label names Irwin Naturals (manufacturer, distributor), Los Angeles, CA. All Irwin Naturals products.

Where next?