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Irwin Naturals · Other Combinations supplement

3-in-1 Joint Formula

28 ingredients on file in the NIH Dietary Supplement Label Database. Off-market, label data preserved for reference.

28
Ingredients
10
Nutrient categories
Top 8%
By ingredient count
Off Market by Irwin Naturals Verify with NIH DSLD → · FDA overview →

3-in-1 Joint Formula is a other combinations supplement by Irwin Naturals in softgel capsule form, listing 28 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 off-market (no longer available for purchase, but label data is preserved). Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Softgel Capsule
Database Entry Date
2011-11-25
Ingredients
28

Supplement Facts (28 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
Vitamin E Vitamin E Not disclosed on label No DV
Niacin Niacin Not disclosed on label No DV
Folic Acid Folate Not disclosed on label No DV
Vitamin B12 Vitamin B12 Not disclosed on label No DV
Manganese Manganese Not disclosed on label No DV
Glucosamine Sulfate Glucosamine Sulfate Not disclosed on label No DV
Chondroitin Sulfate Chondroitin Sulfate Not disclosed on label No DV
Omega-3 Fatty Acids Omega-3 Not disclosed on label No DV
Marine Lipid Marine fat (unspecified) Not disclosed on label No DV
Flax Seed Oils Flaxseed Oil Not disclosed on label No DV
MSM Methylsulfonylmethane Not disclosed on label No DV
Indian Frankincense extract Boswellia Not disclosed on label No DV
Stinging Nettle extract Stinging Nettle Not disclosed on label No DV
Turmeric extract Turmeric Not disclosed on label No DV
Alpha-Lipoic Acid Alpha-Lipoic Acid Not disclosed on label No DV
Bioperine Complex (Herb/Botanical) Proprietary Blend (Herb/Botanical) Not disclosed on label No DV
Bioperine Black Pepper extract Black Pepper Not disclosed on label No DV
Ginger extract Ginger Not disclosed on label No DV
Soy bean Oil Soybean Oil Not disclosed on label No DV
Gelatin Gelatin Not disclosed on label No DV
Glycerin Glycerol Not disclosed on label No DV
purified Water Water Not disclosed on label No DV
Soy Lecithin lecithin Not disclosed on label No DV
Beeswax Beeswax Not disclosed on label No DV
Annatto Annatto Not disclosed on label No DV
Titanium Dioxide Titanium Dioxide Not disclosed on label No DV
St. John’s Bread Carob Not disclosed on label No DV
Turmeric Turmeric Not disclosed on label No DV

How does 3-in-1 Joint Formula compare?

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

3-in-1 Joint Formula28
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

3-in-1 Joint Formula lists 6 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 6 above the other combinations average.

What the Label Data Shows

3-in-1 Joint Formula is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement from Irwin Naturals, sold in softgel capsule form. The label declares 28 ingredients. These ingredients span 10 nutrient categories, botanical, vitamin, non-nutrient/non-botanical, fat, 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 28 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 off-market in the DSLD, with its label first entered into the database on 2011-11-25. Off-market products are no longer being produced or distributed under this label, but the DSLD preserves their historical label data for researchers, consumers checking older bottles, and for tracking how formulations have evolved. 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 3-in-1 Joint Formula: 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 3-in-1 Joint Formula 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

botanical
8
Indian Frankincense extract, Stinging Nettle extract, Turmeric extract, +5 more
vitamin
4
Vitamin E, Niacin, Folic Acid, +1 more
non-nutrient/non-botanical
4
Glucosamine Sulfate, Chondroitin Sulfate, MSM, +1 more
fat
4
Marine Lipid, Flax Seed Oils, Soy bean Oil, +1 more
other
3
Glycerin, purified Water, Titanium Dioxide
mineral
1
Manganese
fatty acid
1
Omega-3 Fatty Acids
blend
1
Bioperine Complex (Herb/Botanical)
protein
1
Gelatin
animal part or source
1
Beeswax

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
28
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 3-in-1 Joint Formula? ▼
3-in-1 Joint Formula contains 28 ingredients. Ingredients span 10 categories: botanical, vitamin, non-nutrient/non-botanical, fat, other, mineral, fatty acid, blend, protein, animal part or source.
Who manufactures 3-in-1 Joint Formula? ▼
3-in-1 Joint Formula is was manufactured by Irwin Naturals. It is classified as a Other Combinations supplement in softgel capsule form.
Is 3-in-1 Joint Formula still available for purchase? ▼
According to the NIH DSLD database, 3-in-1 Joint Formula is listed as off-market and may no longer be available for purchase.
What is the serving size of 3-in-1 Joint Formula? ▼
The serving size is not specified.
What type of supplement is 3-in-1 Joint Formula? ▼
3-in-1 Joint Formula 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 3-in-1 Joint Formula 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.