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Douglas Laboratories · Other Combinations supplement

Pro-Equalizer Protein Powder

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

82
Ingredients
14
Nutrient categories
Top 1%
By ingredient count

Pro-Equalizer Protein Powder is a other combinations supplement by Douglas Laboratories in powder form, listing 82 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
2012-06-01
Ingredients
82

Supplement Facts (82 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
Calories from Fat Calories Not disclosed on label No DV
Total Fat Fat (unspecified) Not disclosed on label No DV
Saturated Fat Saturated fat Not disclosed on label No DV
Polyunsaturated Fat Polyunsaturated Fat Not disclosed on label No DV
Monounsaturated Fat Monounsaturated Fat Not disclosed on label No DV
Cholesterol Cholesterol Not disclosed on label No DV
Sodium Sodium 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
Sugar Sugar Not disclosed on label No DV
Protein Protein (unspecified) Not disclosed on label No DV
Vitamin A Vitamin A Not disclosed on label No DV
Vitamin C Vitamin C Not disclosed on label No DV
Vitamin D Vitamin D Not disclosed on label No DV
Vitamin E Vitamin E Not disclosed on label No DV
Vitamin K Vitamin K (unspecified) Not disclosed on label No DV
Thiamine Thiamin Not disclosed on label No DV
Riboflavin Riboflavin Not disclosed on label No DV
Niacin/Niacinamide Vitamin B3 (mixed) Not disclosed on label No DV
Vitamin B6 Vitamin B6 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
Biotin Biotin Not disclosed on label No DV
Pantothenic Acid Pantothenic Acid Not disclosed on label No DV
Calcium Calcium Not disclosed on label No DV
Iron Iron Not disclosed on label No DV
Phosphorus Phosphorus Not disclosed on label No DV
Iodine Iodine Not disclosed on label No DV
Magnesium Magnesium Not disclosed on label No DV
Zinc Zinc Not disclosed on label No DV
Selenium Selenium Not disclosed on label No DV
Copper Copper Not disclosed on label No DV
Manganese Manganese Not disclosed on label No DV
Chromium Chromium Not disclosed on label No DV
Molybdenum Molybdenum Not disclosed on label No DV
Potassium Potassium Not disclosed on label No DV
Choline Choline Not disclosed on label No DV
Inositol Inositol Not disclosed on label No DV
PABA PABA Not disclosed on label No DV
Vanadium Vanadium Not disclosed on label No DV
Boron Boron Not disclosed on label No DV
Lecithin lecithin Not disclosed on label No DV
Phosphatidylcholine phosphatidylcholine Not disclosed on label No DV
Phosphatidylethanolamine Phosphatidylethanolamine Not disclosed on label No DV
Phosphatidylinositol Phosphatidylinositol Not disclosed on label No DV
Proprietary Base Blend Proprietary Blend (Combination) Not disclosed on label No DV
Guar Gum Guar Not disclosed on label No DV
Carrageenan Carrageenan Not disclosed on label No DV
Gamma-Linolenic Acid Gamma Linolenic Acid Not disclosed on label No DV
Lemon Bioflavonoids Flavonoid (mixture) Not disclosed on label No DV
Trace Elements Blend (Combination) Not disclosed on label No DV
Betaine HCl Betaine Hydrochloride Not disclosed on label No DV
Black Currant powder Black Currant Not disclosed on label No DV
Bromelain Bromelain Not disclosed on label No DV
Siberian Ginseng Eleuthero Not disclosed on label No DV
L-Carnitine L-Carnitine Not disclosed on label No DV
Gamma-Oryzanol Gamma oryzanol Not disclosed on label No DV
Octacosanol Octacosanol Not disclosed on label No DV
Inosine inosine Not disclosed on label No DV
Coenzyme Q-10 Coenzyme Q-10 Not disclosed on label No DV
Amino Acid Profile Header Not disclosed on label No DV
Alanine Alanine Not disclosed on label No DV
Arginine Arginine Not disclosed on label No DV
Aspartic Acid Aspartic Acid Not disclosed on label No DV
Cystine Cystine Not disclosed on label No DV
Glutamic Acid Glutamic Acid Not disclosed on label No DV
Glycine Glycine Not disclosed on label No DV
Histidine Histidine Not disclosed on label No DV
Isoleucine Isoleucine Not disclosed on label No DV
Leucine Leucine Not disclosed on label No DV
Lysine Lysine Not disclosed on label No DV
Methionine METHIONINE Not disclosed on label No DV
Phenylalanine Phenylalanine Not disclosed on label No DV
Proline Proline Not disclosed on label No DV
Serine Serine Not disclosed on label No DV
Taurine Taurine Not disclosed on label No DV
Threonine THREONINE Not disclosed on label No DV
Tryptophan Tryptophan Not disclosed on label No DV
Tyrosine Tyrosine Not disclosed on label No DV
Valine Valine Not disclosed on label No DV
Brown rice protein concentrate Rice Protein Not disclosed on label No DV

How does Pro-Equalizer Protein Powder compare?

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

Pro-Equalizer Protein Powder82
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Pro-Equalizer Protein Powder lists 48 ingredients more than 1,000 mg Vitamin C Acai Berry. That is 60 above the other combinations average.

What the Label Data Shows

Pro-Equalizer Protein Powder is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement from Douglas Laboratories, sold in powder form. The label declares 82 ingredients. These ingredients span 14 nutrient categories, amino acid, mineral, vitamin, non-nutrient/non-botanical, and 10 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 82 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 2012-06-01. 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 Pro-Equalizer Protein Powder: 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 Pro-Equalizer Protein Powder vs 1,000 mg Vitamin C Acai Berry →

Ingredient Breakdown by Category

amino acid
18
Alanine, Arginine, Aspartic Acid, +15 more
mineral
15
Sodium, Calcium, Iron, +12 more
vitamin
14
Vitamin A, Vitamin C, Vitamin D, +11 more
non-nutrient/non-botanical
10
Inositol, PABA, Lemon Bioflavonoids, +7 more
fat
9
Total Fat, Saturated Fat, Polyunsaturated Fat, +6 more
other
3
Calories, Calories from Fat, Amino Acid Profile
sugar
2
Total Carbohydrates, Sugar
fiber
2
Dietary Fiber, Guar Gum
protein
2
Protein, Brown rice protein concentrate
blend
2
Proprietary Base Blend, Trace Elements
botanical
2
Black Currant powder, Siberian Ginseng
complex carbohydrate
1
Carrageenan
fatty acid
1
Gamma-Linolenic Acid
enzyme
1
Bromelain

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
82
No DV Established

Supplement Guides

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Frequently Asked Questions

What ingredients are in Pro-Equalizer Protein Powder?
Pro-Equalizer Protein Powder contains 82 ingredients. Ingredients span 14 categories: amino acid, mineral, vitamin, non-nutrient/non-botanical, fat, other, sugar, fiber, protein, blend, botanical, complex carbohydrate, fatty acid, enzyme.
Who manufactures Pro-Equalizer Protein Powder?
Pro-Equalizer Protein Powder is currently manufactured by Douglas Laboratories. It is classified as a Other Combinations supplement in powder form.
Is Pro-Equalizer Protein Powder still available for purchase?
Yes, Pro-Equalizer Protein Powder is currently listed as on-market in the NIH DSLD database.
What is the serving size of Pro-Equalizer Protein Powder?
The serving size is not specified.
What type of supplement is Pro-Equalizer Protein Powder?
Pro-Equalizer Protein Powder 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 Pro-Equalizer Protein Powder 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.