Skip to main content
PlainVitamins

Fiber · Supplement ingredient

Fiber (unspecified)

Fiber (unspecified) is listed on 7,667 U.S. supplement product labels in the NIH DSLD, #36 of 4,614 by label frequency.

7,667
Products
#36 of 4,614
By frequency
Subscribe to updates
Verify with NIH DSLD → · FDA Daily Value reference → · Page 4 of 154

How common is Fiber (unspecified)?

Number of supplement labels listing Fiber (unspecified) vs nearby fiber ingredients

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Products containing Fiber (unspecified)

2-Day Fast Formula Vanilla Flavored
Beachbody Nutritionals
60 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
3-Whey Cinnamon Swirl
Blackstone Labs
24 ingredients · Amino acid/Protein
On Market
30 Day Night Slim Skinny Tea
Totally Products
32 ingredients · Botanical with Nutrients
On Market
5-HTP (5-Hydroxytryptophan) 100 mg
Pure Encapsulations
4 ingredients · Amino acid/Protein
On Market
50 Gram Slam XR Milk Chocolate
GNC Pro Performance
26 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
50/50 Formula-X Alpine Vanilla
Apollon Nutrition
20 ingredients · Amino acid/Protein
On Market
50/50 Formula-X Alpine Vanilla
Apollon Nutrition
22 ingredients · Amino acid/Protein
On Market
50/50 Formula-X Dutch Chocolate
Apollon Nutrition
23 ingredients · Botanical with Nutrients
On Market
50/50 Formula-X Dutch Chocolate
Apollon Nutrition
25 ingredients · Amino acid/Protein
On Market
50/50 Formula-X Peanut Butter Cookie
Apollon Nutrition
26 ingredients · Amino acid/Protein
On Market
7-Keto DHEA 100 mg
Pure Encapsulations
4 ingredients · Non-Nutrient/Non-Botanical
On Market
7-Keto DHEA 100 mg
Pure Encapsulations
4 ingredients · Non-Nutrient/Non-Botanical
On Market
7-Keto DHEA 25 mg
Pure Encapsulations
4 ingredients · Non-Nutrient/Non-Botanical
On Market
7-Keto DHEA 25 mg
Pure Encapsulations
4 ingredients · Non-Nutrient/Non-Botanical
On Market
7-Keto DHEA 50 mg
Pure Encapsulations
3 ingredients · Non-Nutrient/Non-Botanical
On Market
7-Keto DHEA 50 mg
Pure Encapsulations
4 ingredients · Non-Nutrient/Non-Botanical
On Market
7.365 pH Shake Chocoholic Kiss
Essante Organics
33 ingredients · Botanical with Nutrients
On Market
7.365 pH Shake Vanilla Ice Cream Rave
Essante Organics
26 ingredients · Botanical with Nutrients
On Market
ABC Multi-Fiber Blend
Aerobic Life
13 ingredients · Botanical with Nutrients
On Market
About Time 100% Whey Protein Isolate Cinnamon Swirl
SDC Nutrition
17 ingredients · Other Combinations
On Market
About Time 100% Whey Protein Isolate Mocha Mint
SDC Nutrition
17 ingredients · Other Combinations
On Market
About Time 100% Whey Protein Isolate Peaches & Cream
SDC Nutrition
17 ingredients · Other Combinations
On Market
About Time 100% Whey Protein Isolate Strawberry
SDC Nutrition
17 ingredients · Other Combinations
On Market
Acai Berry Classic
GT Genesis Today
45 ingredients · Vitamin
On Market
Acai Berry X Powder
Emerald Laboratories
16 ingredients · Other Combinations
On Market
Acai Daily Cleanse
Vitamin World
18 ingredients · Other Combinations
On Market
Accell Therapeutic
Systemic Formulas
70 ingredients · Other Combinations
On Market
Acetyl-L-Carnitine 500 mg
Pure Encapsulations
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Acid Neutralizer Mild Lemon Flavor
Greens First Pro
15 ingredients · Botanical with Nutrients
On Market
Acidophilus & Psyllium Husk
Vitamin World
9 ingredients · Other Combinations
On Market
Activated Sprouted Bio-Fermented Barley
Sunwarrior
17 ingredients · Botanical
On Market
Active MCT Oil Powder Unflavored
Sunwarrior Sport
16 ingredients · Amino acid/Protein
On Market
Active Milk Chocolate
GNC Women's Ultra Mega
63 ingredients · Other Combinations
On Market
Active Vanilla Creme
GNC Women's Ultra Mega
62 ingredients · Other Combinations
On Market
Adenosyl/Hydroxy B12
Pure Encapsulations
4 ingredients · Vitamin
On Market
Adrenal Response Complete Care
Innate Response Formulas
37 ingredients · Other Combinations
On Market
Adult Fiber Gummies With Vitamin D
Vitamin World
14 ingredients · Other Combinations
On Market
Adult Vitamin Simply Strawberry
Llama Naturals
23 ingredients · Vitamin
On Market
Advanced Liver Support
Super-Nutrition
24 ingredients · Other Combinations
On Market
Advanced Oral Hygiene
Life Extension
23 ingredients · Non-Nutrient/Non-Botanical
On Market
African Bush Mango Juice Blend
Dynamic Health
20 ingredients · Botanical
On Market
After Max Chocolate Sunday
Optimum Nutrition
45 ingredients · Other Combinations
On Market
Afternoon Drink Mix Natural Citrus & Fruit Flavor
Femiwell
17 ingredients · Botanical with Nutrients
On Market
Afternoon Drink Mix Natural Citrus Flavor
Femiwell
15 ingredients · Botanical with Nutrients
On Market
Ageless Vitality Collagen Unflavored
InfoWars M.D
17 ingredients · Botanical with Nutrients
On Market
AgelessLX Strawberry Lemonade
AgelessLX
17 ingredients · Botanical with Nutrients
On Market
Alfalfa 648 mg
Source Naturals
16 ingredients · Botanical with Nutrients
On Market
Alfalfa 648 mg
Source Naturals
16 ingredients · Botanical with Nutrients
On Market
Alfalfa 648 mg
Source Naturals
16 ingredients · Botanical with Nutrients
On Market
Alfalfa Complex
Shaklee
10 ingredients · Botanical with Nutrients
On Market

Nearby Ingredients in Fiber

Other ingredients in the Fiber category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Fiber (unspecified) vs Cellulose →

Cellulose
38,497 products · Fiber
Pectin
3,219 products · Fiber
Guar
1,988 products · Fiber
Rice Bran
1,458 products · Fiber
Inulin
1,100 products · Fiber

Nationwide ingredients with similar DSLD presence

Two peer sets for Fiber (unspecified): closest on total DSLD label listings (7,667 here) and closest on distinct brands that list it (992 here). Peers exclude the same DSLD category, and rows stay link-disjoint so each axis is a distinct neighborhood.

Similar label frequency

Nearest other ingredients by distinct DSLD product labels (floored at ≥50), outside this category.

Similar brand breadth

Nearest other ingredients by distinct brands listing them (floored at ≥100 brands), distinct from the label-frequency row.

Frequently asked about Fiber (unspecified)

How many supplement products contain Fiber (unspecified)? ▼
7,667 supplement product labels in the NIH DSLD currently lists Fiber (unspecified) as an ingredient. By label frequency it ranks #36 of 4,614 among ingredients PlainVitamins ranks (same sort as /rankings/most-common-ingredients). Browse them below.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory reference: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).

Disclaimer, Not Medical Advice: Information on this page is based on manufacturer-declared label data and is provided for educational and reference purposes only. It does not constitute medical, nutritional, or health advice. Consult a licensed healthcare provider before starting, stopping, or combining any supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Read our methodology , how this data is sourced, computed, and verified.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. Ingredient figures are computed directly from the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.