PlainVitamins

OSAplex MK-7

by XYMOGEN · capsule · 60 packets

  • Off the market since April 2025 (NIH)
  • UPC 8 71149 00363 0
  • DSLD label 294874
  • Serving 2 capsules
  • 60 servings

OSAplex MK-7 by XYMOGEN lists 8 ingredients, 8 with an amount per serving of 2 capsules, such as 60 mg of choline, 3 mg of silicon, 25 mcg (1,000 IU) of vitamin D3 and 550 mg of calcium. Its current label entered the NIH Dietary Supplement Label Database on July 18, 2023.

What is in OSAplex MK-7?

Each row as the label prints it, per serving of 2 capsules. 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).

OSAplex MK-7: Supplement Facts rows against the market (DSLD label 294874, January 2026 release)
IngredientAmount% DVAmong products listing it
Cholineas Choline-stabilized Orthosilicic Acid60 mg11%Choline in OSAplex MK-7 against 4,738 products60 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg60 mg

Higher than 66% of 4,738 products listing choline (median 40 mg). Per day at the most servings: 120 mg.

Siliconas Choline-stabilized Orthosilicic Acid3 mgSilicon in OSAplex MK-7 against 1,220 products3 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.3 mg

55% of 1,220 products listing silicon give more (median 4 mg). Per day at the most servings: 6 mg.

Vitamin D3as Cholecalciferol1000 IU25 mcg (1,000 IU)125%Vitamin D in OSAplex MK-7 against 14,175 products25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg25 mcg

Higher than 59% of 14,175 products listing vitamin D (median 15 mcg). Per day at the most servings: 50 mcg.

Calciumas MCHC550 mg42%Calcium in OSAplex MK-7 against 17,831 products550 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg550 mg

Higher than 90% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 1,100 mg.

Phosphorusas MCHC198 mg16%Phosphorus in OSAplex MK-7 against 3,786 products198 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg198 mg

Higher than 74% of 3,786 products listing phosphorus (median 90 mg). Per day at the most servings: 396 mg.

Mchc2.2 g
Microcrystalline Hydroxyapatiteas MCHC1.32 g
Vitamin K2as Menaquinone-745 mcg38%*Vitamin K in OSAplex MK-7 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: 90 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 294874 (entered July 18, 2023), 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?

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 550 mg of calcium (3 rows of the label added together) is higher than 90% of the 17,831 calcium products that print an amount; 1,735 list more.

The NIH database records 1 to 2 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?

3 products list 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: Consume the contents of one packet with a meal, one to two times daily, or as directed by your healthcare professional.
Warnings
This unit not labeled for individual sale
Consult your healthcare professional prior to use. Do not use if packet is damaged.
Individuals taking medication should discuss potential interactions with their healthcare professional. Consider total vitamin K intake (food + supplements) if you are taking blood-thinning medication.
Professional use only Not for resale on third-party websites, including, but not limited to, Amazon and eBay. The labeling on this product does not comply with California's Proposition 65. Therefore, this product may not be sold in California.
Storage: Keep closed in a cool, dry place out of reach of children.
Allergens and what it does not contain
Formulated to exclude: Wheat, gluten, yeast, soy protein, dairy products, fish, shellfish, peanuts, tree nuts, egg, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives.

Source: label statements in DSLD label 294874.

What else is on the label?

Other ingredients: Other Ingredients for Microcrystalline Hydroxyapatite Concentrate with vitamins D3 and K2 capsule, Other Ingredients for Choline-stabilized orthosilicic acid capsule.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Vegetarian Caps GMP Compliant Third-Party Verified; ePV (ePedigree Verification).

How many labels does OSAplex MK-7 have?

5 labels are on file under this name since August 25, 2015: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 294874 (current) Entered July 18, 2023 · off the market April 9, 2025 · 60 packets · UPC 8 71149 00363 0
  2. Label 240748 Entered December 26, 2020 · off the market August 18, 2022 · 60 packets · UPC 8 71149 00363 0
  3. Label 218377 Entered April 23, 2020 · off the market July 6, 2020 · 60 packets
  4. Label 69936 Entered January 25, 2017 · off the market July 20, 2018 · 60 packets · UPC 8 71149 00363 0
  5. Label 49659 Entered August 25, 2015 · off the market August 25, 2016 · 60 packets · UPC 8 71149 00363 0

DSLD also links this label to: OSAplex MK-7 (image difference, same product), OSAplex MK-7 (image difference, same product), OSAplex MK-7 (image difference, same product).

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

Who makes it?

The label names XYMOGEN Exclusive Professional Formulas (manufacturer), Orlando, FL. All XYMOGEN products.

Where next?