PlainVitamins

M.C.H.C. with K1,K2

by Progressive Professional from Progressive Laboratories · capsule · 120 capsules

  • On the market (NIH)
  • UPC 3 51821 08341 4
  • DSLD label 261940
  • Serving 1 capsule
  • 120 servings

M.C.H.C. with K1,K2 by Progressive Professional from Progressive Laboratories lists 7 ingredients, 7 with an amount per serving of 1 capsule, such as 250 IU (6.25 mcg) of vitamin D3, 45 mcg of vitamin K, 250 mg of calcium and 56 mg of phosphorus. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2022.

What is in M.C.H.C. with K1,K2?

Each row as the label prints it, per serving of 1 capsule. 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).

M.C.H.C. with K1,K2: Supplement Facts rows against the market (DSLD label 261940, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin D3as Cholecalciferol250 IU (6.25 mcg)63%Vitamin D in M.C.H.C. with K1,K2 against 14,175 products6.25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg6.25 mcg

82% of 14,175 products listing vitamin D give more (median 15 mcg). Per day at the most servings: 25 mcg.

Vitamin K45 mcg56%Vitamin K in M.C.H.C. with K1,K2 against 4,607 products45 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg45 mcg

67% of 4,607 products listing vitamin K give more (median 80 mcg). Per day at the most servings: 180 mcg.

Vitamin K2as Menaquinone25 mcg
Vitamin K1as Phytonadione20 mcg
Calciumas Calcium Citrate, Microcrystalline Hydroxyapatite250 mg25%Calcium in M.C.H.C. with K1,K2 against 17,831 products250 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg250 mg

Higher than 73% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 1,000 mg.

Phosphorusas Microcrystalline Hydroxyapatite56 mg6%Phosphorus in M.C.H.C. with K1,K2 against 3,786 products56 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg56 mg

67% of 3,786 products listing phosphorus give more (median 90 mg). Per day at the most servings: 224 mg.

Boronas Boron Aspartate750 mcgBoron in M.C.H.C. with K1,K2 against 3,339 products0.75 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg0.75 mg

62% of 3,339 products listing boron give more (median 1 mg). Per day at the most servings: 3 mg.

Source: NIH ODS Dietary Supplement Label Database, label 261940 (entered February 23, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records 4 servings 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?

1 product lists the very same ingredients; the nearest amounts come first.

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
Directions: One capsule four times daily.
Warnings
Sold only for dispensing by a licensed health professional.
Pregnant and/or lactating women should consult their physician prior to use.
Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing.
Keep out of the reach of children.
May contain soy.

Source: label statements in DSLD label 261940.

What else is on the label?

Other ingredients: Gelatin, Vegetable Lubricant.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Certified GMP Compliant 21 CFR 111.

How many labels does M.C.H.C. with K1,K2 have?

One label is on file, entered on February 23, 2022.

  1. Label 261940 (current) Entered February 23, 2022 · on the market · 120 capsules · UPC 3 51821 08341 4

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

Who makes it?

The label names Progressive Laboratories, Inc. (manufacturer), Irving, Texas. All Progressive Professional from Progressive Laboratories products.

Where next?