PlainVitamins

KYRO Muscle/Tissue/Ligament

by Systemic Formulas Bio Challenge · capsule · 60 capsules

  • On the market (NIH)
  • UPC 6 35585 04601 5
  • DSLD label 22176
  • Serving 1 to 3 capsules; amounts per 3 capsules

KYRO Muscle/Tissue/Ligament by Systemic Formulas Bio Challenge lists 7 ingredients, 7 with an amount per serving of 3 capsules, such as 6,000 IU of vitamin A, 75 mg of vitamin C, 40 mg of calcium and 32 IU of vitamin E. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2013.

What is in KYRO Muscle/Tissue/Ligament?

Each row as the label prints it, per serving of 3 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).

KYRO Muscle/Tissue/Ligament: Supplement Facts rows against the market (DSLD label 22176, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-Carotene6,000 IU120%Vitamin A in KYRO Muscle/Tissue/Ligament against 5,772 products6,000 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.6,000 IU

Higher than 77% of 5,772 products listing vitamin A (median 4,000 IU).

Vitamin C75 mg130%Vitamin C in KYRO Muscle/Tissue/Ligament against 18,583 products75 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg75 mg

62% of 18,583 products listing vitamin C give more (median 100 mg).

Calcium40 mg4%Calcium in KYRO Muscle/Tissue/Ligament against 17,831 products40 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg40 mg

79% of 17,831 products listing calcium give more (median 115 mg).

Vitamin E32 IU100%Vitamin E in KYRO Muscle/Tissue/Ligament against 6,459 products32 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.32 IU

Higher than 56% of 6,459 products listing vitamin E (median 30 IU).

Vitamin B1233 mcg550%Vitamin B12 in KYRO Muscle/Tissue/Ligament against 14,425 products33 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg33 mcg

51% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Manganeseas Manganese Chelate6 mg300%Manganese in KYRO Muscle/Tissue/Ligament against 7,016 products6 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg6 mg

Higher than 90% of 7,016 products listing manganese (median 2 mg).

Potassiumas Potassium Bitartrate3 mg0%*Potassium in KYRO Muscle/Tissue/Ligament against 11,614 products3 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg3 mg

98% of 11,614 products listing potassium give more (median 99 mg).

Proprietary Blendas Cassia, Cinnamon, Collagen/Gelatin420 mg

* % 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 22176 (entered June 25, 2013), 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:

  • 98% of the 11,614 products that print an amount of potassium list more than its 3 mg of potassium (median 99 mg).

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.

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 FOR NUTRITIONAL USE: 1-3 capsules at bedtime, for 1-6 months, or as directed. Then, take as needed for maintenance. Increase the amount of liquids you drink each day while taking this product.
Warnings
Keep away from Heat, Sunlight and Children.

Source: label statements in DSLD label 22176.

What else is on the label?

Other ingredients: Gelatin, Leucine.

How many labels does KYRO Muscle/Tissue/Ligament have?

One label is on file, entered on June 25, 2013.

  1. Label 22176 (current) Entered June 25, 2013 · on the market · 60 capsules · UPC 6 35585 04601 5

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

Who makes it?

The label names Systemic Formulas Inc. (manufacturer), Ogden, UT. All Systemic Formulas Bio Challenge products.

Where next?