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Blend · Supplement ingredient

Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake)

Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake) is listed on 58 U.S. supplement product labels in the NIH DSLD, #1,008 of 4,614 by label frequency.

58
Products
#1,008 of 4,614
By frequency

How common is Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake)?

Number of supplement labels listing Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake) vs nearby blend ingredients

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

Products containing Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake)

CytoGainer Vanilla Shake
CytoSport
45 ingredients · Amino acid/Protein
On Market
Fiber Delights Vanilla Flavor
Integrative Therapeutics
9 ingredients · Botanical with Nutrients
On Market
Fiber Essentials
Indiana Botanic Gardens
32 ingredients · Botanical with Nutrients
On Market
GreenRich Enriching Greens
Natural Factors
55 ingredients · Other Combinations
On Market
GreenRich Enriching Greens Natural Blueberry Flavor
Natural Factors
62 ingredients · Other Combinations
On Market
GreenRich Enriching Greens Natural Blueberry Flavor
Natural Factors
62 ingredients · Other Combinations
On Market
Ultra Daily Enzymes
Altrum
19 ingredients · Non-Nutrient/Non-Botanical
On Market
Ultra Probiotic Complex With Fiber Vanilla Caramel 5 Billion CFUs
GNC Probiotics
14 ingredients · Non-Nutrient/Non-Botanical
On Market
Cleansing Fiber Blend
365 Everyday Value
14 ingredients · Botanical with Nutrients
Off Market
Colon Cleanse Max Probiotic Fiber
Health Plus
11 ingredients · Other Combinations
Off Market
Complete Liver Cleanse
Enzymatic Therapy
21 ingredients · Botanical with Nutrients
Off Market
Fiber Delights Chocolate Flavored
Enzymatic Therapy
10 ingredients · Botanical with Nutrients
Off Market
Fiber Delights Vanilla Flavored
Enzymatic Therapy
9 ingredients · Botanical with Nutrients
Off Market
Fiber Fusioin
Enzymatic Therapy
15 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Daily Cleansing Fiber
Enzymatic Therapy
13 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Daily Cleansing Fiber
Enzymatic Therapy
13 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Daily Cleansing Fiber
Enzymatic Therapy
16 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Daily Luscious Lemon
Enzymatic Therapy
18 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Daily Luscious Lemon Flavored Drink Mix
Enzymatic Therapy
19 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Daily Luscious Lemon Flavored Drink Mix
Enzymatic Therapy
19 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Plus Daily Cleansing Fiber
Enzymatic Therapy
16 ingredients · Botanical with Nutrients
Off Market
Fiber Fusion Plus Daily Cleansing Fiber
Enzymatic Therapy
16 ingredients · Botanical with Nutrients
Off Market
Green SuperFood Berry Flavor Drink Powder
Amazing Grass
60 ingredients · Other Combinations
Off Market
Hexapro Creamy Vanilla Milkshake
ALLMAX NUTRITION
26 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Hexapro Decadent Chocolate Milkshake
ALLMAX NUTRITION
28 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Immunity Support
Pathway To Healing
34 ingredients · Other Combinations
Off Market
Immunity Support
Pathway To Healing
34 ingredients · Other Combinations
Off Market
metabolic reset Strawberry
Nature's Way
44 ingredients · Amino acid/Protein
Off Market
My Victory! AC Shake Natural Chocolate Flavor
Pharmanex
50 ingredients · Botanical with Nutrients
Off Market
My Victory! AC Shake Natural Vanilla Flavor
Pharmanex
49 ingredients · Botanical with Nutrients
Off Market
NeoLifeShake Berries n' Cream
NeoLife
72 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
NeoLifeShake Creamy Vanilla
NeoLife
66 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
NeoLifeShake Rich Chocolate
NeoLife
68 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Optiflora Prebiotic Complex
Shaklee
10 ingredients · Other Combinations
Off Market
PGX Daily Ultra Matrix Softgels
Natural Factors
13 ingredients · Other Combinations
Off Market
PGX Daily Ultra Matrix Softgels
Natural Factors
13 ingredients · Other Combinations
Off Market
Pro Charge Protein Multiplier Vanilla Ice Cream Flavor
E2
32 ingredients · Amino acid/Protein
Off Market
Pure Care Colon Cleanse
Enzymatic Therapy
18 ingredients · Botanical with Nutrients
Off Market
Soft Chews With Fiber Mixed Berry
GNC Probiotic
17 ingredients · Non-Nutrient/Non-Botanical
Off Market
Source Of Life Bar Whole Life Energy Enhancer Chocolate Berry Crunch
Nature's Plus
95 ingredients · Other Combinations
Off Market
Source Of Life Daily Blast Energy Elixir Natural Tropical Fruit Flavor
Nature's Plus
54 ingredients · Other Combinations
Off Market
Torrent Cherry Berry Blast
Universal Nutrition
38 ingredients · Other Combinations
Off Market
Ultra Fiber Plus
MediFood
23 ingredients · Other Combinations
Off Market
Ultra Juice Green
Nature's Plus
24 ingredients · Other Combinations
Off Market
Ultra Juice Green Liquid Natural Tropical Fruit Flavor
Nature's Plus
30 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Ultra Juice Red
Nature's Plus
26 ingredients · Other Combinations
Off Market
Ultra Source of Life
Nature's Plus
73 ingredients · Other Combinations
Off Market
Ultra Source Of Life
Nature's Plus
73 ingredients · Other Combinations
Off Market
Ultra Source Of Life Liquid Natural Mango Pineapple Flavor
Nature's Plus
73 ingredients · Other Combinations
Off Market
Ultra Source Of Life Liquid Natural Mango Pineapple Flavor
Nature's Plus
73 ingredients · Other Combinations
Off Market

Nearby Ingredients in Blend

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

Compare Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake) vs Blend →

Nationwide ingredients with similar DSLD presence

Two peer sets for Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake): closest on total DSLD label listings (58 here) and closest on distinct brands that list it (21 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.

Frequently asked about Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake)

How many supplement products contain Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake)?
58 supplement product labels in the NIH DSLD currently lists Proprietary Blend (Dietary substance used by man to supplement the diet by increasing the total dietary intake) as an ingredient. By label frequency it ranks #1,008 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.

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.