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Non-nutrient/non-botanical · Supplement ingredient

Citric Acid

Citric Acid is listed on 10,081 U.S. supplement product labels in the NIH DSLD, #24 of 4,614 by label frequency.

10,081
Products
#24 of 4,614
By frequency
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Verify with NIH DSLD → · FDA Daily Value reference → · Page 64 of 202

How common is Citric Acid?

Number of supplement labels listing Citric Acid vs nearby non-nutrient/non-botanical ingredients

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

Products containing Citric Acid

Kids' Multivitamin Complete
up&up
56 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kids' Multivitamin Complete
up&up
52 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kids' Multivitamin Complete
up&up
56 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kids' Sambucus Black Elderberry Chewables
Nature's Answer
25 ingredients · Botanical with Nutrients
On Market
Kids' Sambucus Chewables
Nature's Answer
25 ingredients · Botanical with Nutrients
On Market
Kids' Super Foods Multi Go Go Grape
OLLY
35 ingredients · Botanical with Nutrients
On Market
Kidstiks Groovy Grape
American Health
24 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidstiks Tropical Punch
American Health
23 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidz 250 mg Vitamin C Fruit Punch
Emergen-C
25 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidz 250 mg Vitamin C Fruit Punch
Emergen-C
25 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidz Vitamin C 250 mg Fruit Grape
Emergen-C
32 ingredients · Other Combinations
On Market
Kidz Vitamin C 250 mg Fruit Orange
Emergen-C
32 ingredients · Other Combinations
On Market
Kidz Vitamin C 250 mg Fruit Punch
Emergen-C
31 ingredients · Other Combinations
On Market
Kidz Vitamin C 250 mg Fruit Punch
Emergen-C
31 ingredients · Other Combinations
On Market
Kidz Vitamin C 250 mg Fruit Punch
Emergen-C
25 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Kidz Zymes Natural Berry Flavor
New Sun
18 ingredients · Non-Nutrient/Non-Botanical
On Market
KidZinc Tangerine Flavor
NaturesPlus Animal Parade
20 ingredients · Botanical with Nutrients
On Market
Kill Cliff The Recovery Drink
Kill Cliff
25 ingredients · Other Combinations
On Market
Kill It Reloaded Blue Raspberry
Rich Piana 5% Nutrition
31 ingredients · Other Combinations
On Market
Kill It Reloaded Cosmic Candy
Rich Piana 5% Nutrition
31 ingredients · Other Combinations
On Market
Kill It Reloaded Fruit Punch
Rich Piana 5% Nutrition
30 ingredients · Other Combinations
On Market
Kinder Well (Natural Cherry Flavor)
Priority One Nutritional Supplements
26 ingredients · Botanical with Nutrients
On Market
Kinetic BCAA - SAA Lemon Berry
Neon Sport
26 ingredients · Botanical with Nutrients
On Market
Klean Gummy Multivitamin Natural Raspberry-Lemonade Flavor
Klean Athlete
49 ingredients · Botanical with Nutrients
On Market
Klean Gummy Multivitamin Natural Raspberry-Lemonade Flavor
Klean Athlete
49 ingredients · Botanical with Nutrients
On Market
Klean Zinc Natural Orange Flavor
Klean Athlete
7 ingredients · Mineral
On Market
Klean Zinc Natural Orange Flavor
Klean Athlete
7 ingredients · Mineral
On Market
Kre-Alkalyn Complex
DaVinci Laboratories Of Vermont
24 ingredients · Other Combinations
On Market
Kre-Alkalyn EFX Powder Blue Frost
EFX Sports
4 ingredients · Non-Nutrient/Non-Botanical
On Market
Kre-Alkalyn EFX Powder Mango
EFX Sports
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Kwazi Keto Gummies
Justified Laboratories
24 ingredients · Botanical with Nutrients
On Market
Kyo-Dophilus Pro+ Synbiotic Berry Smoothie
Kyo-Dophilus
26 ingredients · Other Combinations
On Market
L-Arginine 3 Grams
GNC Beyond Raw Chemistry Labs
5 ingredients · Amino acid/Protein
On Market
L-Arginine 5000 mg Orange
GNC
9 ingredients · Amino acid/Protein
On Market
L-Arginine HCl Tropical Flavor
The Vitamin Shoppe
8 ingredients · Amino acid/Protein
On Market
L-Arginine Liposomal Liquid Drops 1000 mg Mixed Berry Flavor
Drops of Nature
9 ingredients · Botanical with Nutrients
On Market
L-Carnitine 10 1100 mg Vanilla Tart Flavor
Bricker Labs
12 ingredients · Non-Nutrient/Non-Botanical
On Market
L-Carnitine 1000 Tropical Berry Flavor
MRM
12 ingredients · Other Combinations
On Market
L-Carnitine 1100 mg Raspberry Flavor
BIOVEA
9 ingredients · Other Combinations
On Market
L-Carnitine 1500 Chocolate
PS ProSupps
14 ingredients · Other Combinations
On Market
L-Carnitine 2,000 mg Acai Berry
NOW Shots
15 ingredients · Other Combinations
On Market
L-Carnitine 2000 Liquid Cherry Flavour
Body Attack Sports Nutrition
14 ingredients · Other Combinations
On Market
L-Carnitine 2000 Liquid Orange Flavour
Body Attack Sports Nutrition
12 ingredients · Other Combinations
On Market
L-Carnitine 2000 Liquid Orange Flavour
Body Attack Sports Nutrition
13 ingredients · Other Combinations
On Market
L-Carnitine 2000 Liquid Orange Flavour 0% Sugar
Body Attack
13 ingredients · Other Combinations
On Market
L-Carnitine 3000 Blue Raspberry
1 Up Nutrition
11 ingredients · Non-Nutrient/Non-Botanical
On Market
L-Carnitine 3000 mg Lemon Lime
Amazing Muscle
11 ingredients · Non-Nutrient/Non-Botanical
On Market
L-Carnitine 3000 Orange Pineapple
VMI Sports Black Series
11 ingredients · Non-Nutrient/Non-Botanical
On Market
L-Carnitine 3000 Passion Fruit
1 Up Nutrition
11 ingredients · Non-Nutrient/Non-Botanical
On Market
L-Carnitine 3000 Tropical Mango
1 Up Nutrition
11 ingredients · Non-Nutrient/Non-Botanical
On Market

Nearby Ingredients in Non-nutrient/non-botanical

Other ingredients in the Non-nutrient/non-botanical category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Citric Acid vs Magnesium →

Magnesium
27,686 products · Non-nutrient/non-botanical
Sucralose
5,697 products · Non-nutrient/non-botanical
Alcohol
4,787 products · Non-nutrient/non-botanical
Acesulfame potassium
3,384 products · Non-nutrient/non-botanical
Inositol
3,123 products · Non-nutrient/non-botanical

Nationwide ingredients with similar DSLD presence

Two peer sets for Citric Acid: closest on total DSLD label listings (10,081 here) and closest on distinct brands that list it (1,498 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 Citric Acid

How many supplement products contain Citric Acid? ▼
10,081 supplement product labels in the NIH DSLD currently lists Citric Acid as an ingredient. By label frequency it ranks #24 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.