PlainVitamins

Ultimate Fiber

by Smart Fat · powder · 11.6 ozs

  • Off the market since November 2023 (NIH)
  • UPC 6 93749 00628 2
  • DSLD label 64311
  • Serving 2 level scoops
  • 30 servings

Ultimate Fiber by Smart Fat lists 7 ingredients, 5 with an amount per serving of 2 level scoops, such as 8 g of partially hydrolyzed guar gum, 2.5 g of rice bran, 300 mg of arabinogalactan and 100 mg of pectin; 2 sit inside a blend without their own amounts, beside 4 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on August 24, 2016.

What is in Ultimate Fiber?

Each row as the label prints it, per serving of 2 level scoops. 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).

Ultimate Fiber: Supplement Facts rows against the market (DSLD label 64311, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories45 Calories
Calories from Fat10 Calories
Total Fat1 g0%Fat (unspecified) in Ultimate Fiber against 11,965 products1 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.1 g

56% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Total Carbohydrates9 g3%Carbohydrate in Ultimate Fiber against 21,979 products9 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.9 g

Higher than 85% of 21,979 products listing carbohydrate (median 3 g).

Dietary Fiber7 g28%Fiber in Ultimate Fiber against 6,987 products7 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.7 g

Higher than 93% of 6,987 products listing fiber (median 2 g).

Soluble Fiber6 g
partially hydrolyzed Guar Gum8 gGuar in Ultimate Fiber against 128 products8,000 mg per serving; the middle half of products list 300 mg to 1,625 mg, the median 651.5 mg.8,000 mg

Higher than 92% of 128 products listing guar (median 651.5 mg).

Rice Bran2.5 gRice Bran in Ultimate Fiber against 115 products2,500 mg per serving; the middle half of products list 90 mg to 500 mg, the median 200 mg.2,500 mg

Higher than 89% of 115 products listing rice bran (median 200 mg).

Arabinogalactanas LarchArabinogalactan (Form: from Larch Genus: Larix Species: spp.)300 mgArabinogalactan in Ultimate Fiber against 242 products300 mg per serving; the middle half of products list 50 mg to 1,000 mg, the median 250 mg.300 mg

Higher than 53% of 242 products listing arabinogalactan (median 250 mg).

Pectinas ApplePectin (Form: from Apple)100 mgPectin in Ultimate Fiber against 526 products100 mg per serving; the middle half of products list 20 mg to 250 mg, the median 86 mg.100 mg

Higher than 50% of 526 products listing pectin (median 86 mg).

Prune powder50 mgPlum in Ultimate Fiber against 79 products50 mg per serving; the middle half of products list 50 mg to 160 mg, the median 100 mg.50 mg

71% of 79 products listing plum give more (median 100 mg).

Green Tea Phytosome Complex50 mg
Camellia sinensis extractCamellia sinensis extract PlantPart: leaf Genus: Camellia Species: sinensis Note: decaffeinatedin the blend, no amount given
Phosphatidylcholinein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 64311 (entered August 24, 2016), version 9.4.0. See the label on DSLD. 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 8,000 mg of partially hydrolyzed guar gum (filed by NIH under guar) is higher than 92% of the 128 guar products that print an amount; 4 list more.

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.

Which products have the closest formulas?

1 product lists the very same ingredients; the nearest amounts come first.

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 2 level scoops with 8-10 oz. of water, juice, or preferred beverage daily or as recommended by your health-care practitioner.
Warnings
If pregnant, consult your health-care practitioner before using this product.
Tamper Evident: Use only if bottle is sealed.
Contains an ingredient derived from soy (phytosome).
Storage
Store tightly sealed in a cool, dry place.

Source: label statements in DSLD label 64311.

How many labels does Ultimate Fiber have?

One label is on file, entered on August 24, 2016.

  1. Label 64311 (current) Entered August 24, 2016 · off the market November 9, 2023 · 11.6 ozs · UPC 6 93749 00628 2

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

Who makes it?

The label names Smart Fat, LLC (distributor), St. Petersburg, FL. All Smart Fat products.

Where next?