PlainVitamins

Blood Sugar Manager

by Enzymatic Therapy · tablet or pill · 60 tablets

  • Off the market since September 2018 (NIH)
  • UPC 7 63948 04906 6
  • DSLD label 81945
  • Serving 2 tablets
  • 30 servings

Blood Sugar Manager by Enzymatic Therapy lists 19 ingredients, 19 with an amount per serving of 2 tablets, such as 56 mg of thiamine, 56 mg of riboflavin, 37 mg of niacin and 63 mg of vitamin B6, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on February 23, 2018.

What is in Blood Sugar Manager?

Each row as the label prints it, per serving of 2 tablets. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Blood Sugar Manager: Supplement Facts rows against the market (DSLD label 81945, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories5 Calories
Total Carbohydrates1 g1%Carbohydrate in Blood Sugar Manager against 21,979 products1 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.1 g

74% of 21,979 products listing carbohydrate give more (median 3 g).

Dietary Fiberless than 1 g2%
Thiamineas Thiamine Hydrochloride, Vitamin B1Thiamin (Form: as Thiamin HCl) (Alt. Name: Vitamin B1)56 mg3,733%Thiamin in Blood Sugar Manager against 9,830 products56 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg56 mg

Higher than 91% of 9,830 products listing thiamin (median 5 mg).

Riboflavinas Vitamin B256 mg3,294%Riboflavin in Blood Sugar Manager against 9,824 products56 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg56 mg

Higher than 93% of 9,824 products listing riboflavin (median 4 mg).

Niacinas NiacinamideNiacin (Form: as Niacinamide)37 mg185%Niacin in Blood Sugar Manager against 12,413 products37 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg37 mg

Higher than 70% of 12,413 products listing niacin (median 20 mg). 1.1 times the adult UL a day.

Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine HCl)63 mg3,150%Vitamin B6 in Blood Sugar Manager against 15,277 products63 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg63 mg

Higher than 94% of 15,277 products listing vitamin B6 (median 6 mg).

Folateas Quatrefolic L-5-Methyltetrahydrofolate Glucosamine SaltFolate (Form: as Quatrefolic L-5-Methyltetrahydrofolate Glucosamine Salt) (Alt. Name: Folic Acid)600 mcg150%Folate in Blood Sugar Manager against 7,022 products600 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.600 mcg

Higher than 79% of 7,022 products listing folate (median 400 mcg).

Vitamin B12as MethylcobalaminVitamin B12 (Form: as Methylcobalamin)375 mcg6,250%Vitamin B12 in Blood Sugar Manager against 14,425 products375 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg375 mcg

Higher than 81% of 14,425 products listing vitamin B12 (median 36 mcg).

Biotin400 mcg133%Biotin in Blood Sugar Manager against 9,447 products400 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg400 mcg

Higher than 77% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas Calcium D-PantothenatePantothenic Acid (Form: as Calcium D-Pantothenate)37 mg370%Pantothenic Acid (Vitamin B5) in Blood Sugar Manager against 10,060 products37 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg37 mg

Higher than 70% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Magnesiumas Magnesium OxideMagnesium (Form: as Magnesium Oxide)200 mg50%Magnesium in Blood Sugar Manager against 14,003 products200 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg200 mg

Higher than 75% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc GluconateZinc (Form: as Zinc Gluconate)15 mg100%Zinc in Blood Sugar Manager against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg).

Copperas Copper Gluconate ChelateCopper (Form: as Copper Gluconate Chelate)1 mg50%Copper in Blood Sugar Manager against 6,468 products1 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1 mg

40% of 6,468 products listing copper give more (median 1 mg).

Sodium10 mg1%Sodium in Blood Sugar Manager against 14,514 products10 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.10 mg

78% of 14,514 products listing sodium give more (median 55 mg).

Alpha Lipoic Acid250 mgAlpha Lipoic Acid in Blood Sugar Manager against 2,407 products250 mg per serving; the middle half of products list 25 mg to 150 mg, the median 50 mg.250 mg

Higher than 85% of 2,407 products listing alpha lipoic acid (median 50 mg).

bitter Melon (Momordica charantia L.) fruit extract200 mgBitter Melon in Blood Sugar Manager against 273 products200 mg per serving; the middle half of products list 50 mg to 450 mg, the median 125 mg.200 mg

Higher than 59% of 273 products listing bitter melon (median 125 mg).

Gymnema (Gymnema sylvestre) leaf extractas Gymnemic AcidsGymnema (Gymnema sylvestre) leaf extract (Form: standardized to 25% Gymnemic Acids Note: 50 mg) PlantPart: leaf Genus: Gymnema Species: sylvestre200 mgGymnema in Blood Sugar Manager against 444 products200 mg per serving; the middle half of products list 67 mg to 323.33 mg, the median 200 mg.200 mg

39% of 444 products listing gymnema give more (median 200 mg).

Cinnamon (Cinnamomum aromaticum) bark extractas FlavonoidsCinnamon (Cinnamomum aromaticum) bark extract (Form: standardized to 8% Flavonoids Note: 8 mg) PlantPart: bark Genus: Cinnamomum Species: aromaticum100 mgCinnamon in Blood Sugar Manager against 601 products100 mg per serving; the middle half of products list 50 mg to 500 mg, the median 200 mg.100 mg

60% of 601 products listing cinnamon give more (median 200 mg).

Myricetin (Myrica cerifera) leaf and bark extract100 mgBayberry in Blood Sugar Manager against 34 products100 mg per serving; the middle half of products list 77 mg to 979.75 mg, the median 100 mg.100 mg

47% of 34 products listing bayberry give more (median 100 mg).

Choline Bitartrate75 mg14%*Choline in Blood Sugar Manager against 4,738 products75 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg75 mg

Higher than 69% of 4,738 products listing choline (median 40 mg).

Bilberry (Vaccinium myrtillus) fruit extract40 mgBilberry in Blood Sugar Manager against 896 products40 mg per serving; the middle half of products list 20 mg to 100 mg, the median 50 mg.40 mg

53% of 896 products listing bilberry give more (median 50 mg).

Vanadiumas Vanadyl SulfateVanadium (Form: as Vanadyl Sulfate)200 mcgVanadium in Blood Sugar Manager against 1,744 products200 mcg per serving; the middle half of products list 10 mcg to 100 mcg, the median 25 mcg.UL 1,800 mcg200 mcg

Higher than 85% of 1,744 products listing vanadium (median 25 mcg).

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 81945 (entered February 23, 2018), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 56 mg of thiamin is higher than 91% of the 9,830 thiamin products that print an amount; 885 list more.
  • Its 56 mg of riboflavin is higher than 93% of the 9,824 riboflavin products that print an amount; 669 list more.
  • At 1 serving a day, the most its directions give, the label lists 37 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.
  • Its 63 mg of vitamin B6 is higher than 94% of the 15,277 vitamin B6 products that print an amount; 874 list more.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Blood Sugar Manager's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Recommendation: Take 2 tablets daily with food. Best when taken with the meal highest in carbohydrates.
Warnings
Caution: If you are taking medication to control high blood sugar or have hypoglycemia (low blood sugar), consult a healthcare professional before use.
Caution: If you are taking medication to control high blood sugar or have hypoglycemia (low blood sugar), consult a healthcare professional before use. If you are pregnant, nursing, or taking any medications, consult a healthcare professional before use.
Allergens and what it does not contain
Gluten free. No sugar, yeast, wheat, soy, dairy products, artificial colors, flavors or preservatives.

Source: label statements in DSLD label 81945.

What else is on the label?

Other ingredients: Cellulose, Sodium Croscarmellose, Stearic Acid, Silicon Dioxide, Hypromellose, Magnesium Stearate, Glycerin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Vegetarian.

How many labels does Blood Sugar Manager have?

2 labels are on file under this name since August 23, 2013: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 81945 (current) Entered February 23, 2018 · off the market September 17, 2018 · 60 tablets · UPC 7 63948 04906 6
  2. Label 24688 Entered August 23, 2013 · off the market February 13, 2017 · 60 tablets · UPC 7 63948 04906 6

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Enzymatic Therapy, LLC (Part of Nature’s Way Brands, LLC) (manufacturer), Green Bay, WI. All Enzymatic Therapy products.

Where next?