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GNC Preventive Nutrition · Other Combinations supplement

Healthy Digestion Formula Refreshing Citrus

25 ingredients on file in the NIH Dietary Supplement Label Database. Currently on-market in the U.S.

25
Ingredients
10
Nutrient categories
Top 10%
By ingredient count
On Market by GNC Preventive Nutrition Verify with NIH DSLD → · FDA overview →

Healthy Digestion Formula Refreshing Citrus is a other combinations supplement by GNC Preventive Nutrition in powder form, listing 25 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Powder
Database Entry Date
2013-02-25
Ingredients
25

Supplement Facts (25 Ingredients)

Per-row amounts not disclosed: The NIH DSLD record for this product lists ingredients but does not include the per-row Supplement Facts panel (quantities and Daily Value percentages). The full panel may be visible on the physical label or on the manufacturer's site. Verify amounts before use. Look up on NIH DSLD →
Ingredient Group Amount % DV
Calories Calories Not disclosed on label No DV
Total Carbohydrates Carbohydrate Not disclosed on label No DV
Dietary Fiber Fiber (unspecified) Not disclosed on label No DV
Sodium Sodium Not disclosed on label No DV
Prebiotic & Probiotic Blend Blend Not disclosed on label No DV
LAB4 Probiotics Proprietary Blend (non-nutrient/non-botanical) Not disclosed on label No DV
Lactobacillus acidophilus Lactobacillus acidophilus Not disclosed on label No DV
Lactobacillus acidophilus Lactobacillus acidophilus Not disclosed on label No DV
Bifidobacterium bifidum (CUL 20) Bifidobacterium bifidum Not disclosed on label No DV
Bifidobacterium animalis subsp. lactis Bifidobacterium animalis lactis Not disclosed on label No DV
BiMuno Galactooligosaccharides Galactooligosaccharides Not disclosed on label No DV
Nutrient Absorption Complex Blend (Combination) Not disclosed on label No DV
L-Glutamine, Micronized Glutamine Not disclosed on label No DV
Enzyme Blend Blend (non-nutrient/non-botanical) Not disclosed on label No DV
Digestive Support Matrix Blend (Herb/Botanical) Not disclosed on label No DV
Potato Maltodextrin Maltodextrin Not disclosed on label No DV
Stevia extract Stevia Not disclosed on label No DV
Lemon Puree Powder Lemon Not disclosed on label No DV
Orange Puree Powder Orange (unspecified) Not disclosed on label No DV
Citric Acid Citric Acid Not disclosed on label No DV
Acacia Acacia Not disclosed on label No DV
natural Orange flavor Orange (unspecified) Not disclosed on label No DV
Tapioca Starch Starch Not disclosed on label No DV
Sodium Benzoate Sodium Benzoate Not disclosed on label No DV
Potassium Sorbate Potassium sorbate Not disclosed on label No DV

How does Healthy Digestion Formula Refreshing Citrus compare?

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Healthy Digestion Formula Refreshing Citrus25
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Healthy Digestion Formula Refreshing Citrus lists 9 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 3 above the other combinations average.

What the Label Data Shows

Healthy Digestion Formula Refreshing Citrus is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement from GNC Preventive Nutrition, sold in powder form. The label declares 25 ingredients. These ingredients span 10 nutrient categories, blend, botanical, bacteria, other, and 6 more, reflecting a multi-component formula rather than a single-nutrient product.

Daily Value coverage on this label is informative. No ingredients on this label reach 100% of the FDA reference Daily Value, 0 fall below 100% DV, and 25 have no FDA-established Daily Value reference.. Some nutrients (such as botanicals, amino acids, and specialty compounds) have no Daily Value because the FDA has not set a reference intake; absence of a DV is neither good nor bad on its own.

Market status matters for supplement research. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2013-02-25. On-market products are currently being distributed in the United States, though the DSLD does not verify the accuracy of label claims or evaluate safety or efficacy. The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Healthy Digestion Formula Refreshing Citrus: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nearby Other Combinations Products

Other products in the NIH DSLD cataloged under the same supplement type. Useful for comparing formulations within the other combinations category.

Compare Healthy Digestion Formula Refreshing Citrus vs 1,000 mg Vitamin C Acai Berry →

1,000 mg Vitamin C Acai Berry
Emergen-C
34 ingredients
On
1,000 mg Vitamin C Acai Berry
Emergen-C
34 ingredients
Off
1,000 mg Vitamin C Cranberry Pomegranate
Emergen-C
34 ingredients
On
1,000 MG Vitamin C Cranberry-Pomegranate
Emergen-C
34 ingredients
On
1,000 mg Vitamin C Lemon Lime
Emergen-C
32 ingredients
On
1,000 mg Vitamin C Lemon Lime
Emergen-C
30 ingredients
On

Ingredient Breakdown by Category

blend
5
Prebiotic & Probiotic Blend, LAB4 Probiotics, Nutrient Absorption Complex, +2 more
botanical
5
Stevia extract, Lemon Puree Powder, Orange Puree Powder, +2 more
bacteria
4
Lactobacillus acidophilus, Lactobacillus acidophilus, Bifidobacterium bifidum (CUL 20), +1 more
other
3
Calories, Sodium Benzoate, Potassium Sorbate
complex carbohydrate
3
BiMuno Galactooligosaccharides, Potato Maltodextrin, Tapioca Starch
sugar
1
Total Carbohydrates
fiber
1
Dietary Fiber
mineral
1
Sodium
amino acid
1
L-Glutamine, Micronized
non-nutrient/non-botanical
1
Citric Acid

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
25
No DV Established

Supplement Guides

→ How to Read a Supplement Facts Panel → Supplement Safety Basics → Compare Supplements Using NIH Data → Are Supplements Worth Taking? → Practical Guide to Supplement Labels

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Frequently Asked Questions

What ingredients are in Healthy Digestion Formula Refreshing Citrus? ▼
Healthy Digestion Formula Refreshing Citrus contains 25 ingredients. Ingredients span 10 categories: blend, botanical, bacteria, other, complex carbohydrate, sugar, fiber, mineral, amino acid, non-nutrient/non-botanical.
Who manufactures Healthy Digestion Formula Refreshing Citrus? ▼
Healthy Digestion Formula Refreshing Citrus is currently manufactured by GNC Preventive Nutrition. It is classified as a Other Combinations supplement in powder form.
Is Healthy Digestion Formula Refreshing Citrus still available for purchase? ▼
Yes, Healthy Digestion Formula Refreshing Citrus is currently listed as on-market in the NIH DSLD database.
What is the serving size of Healthy Digestion Formula Refreshing Citrus? ▼
The serving size is not specified.
What type of supplement is Healthy Digestion Formula Refreshing Citrus? ▼
Healthy Digestion Formula Refreshing Citrus is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. The NIH DSLD tracks 9 supplement categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Where does this Healthy Digestion Formula Refreshing Citrus data come from? ▼
All label data comes from the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD is a publicly accessible database containing label information, including ingredients, serving sizes, and Daily Value percentages, for dietary supplement products marketed in the United States.

Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice: Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary 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.