Membrane Complex 500 mg
by Advanced Research · capsule · 100 veggie capsules
- On the market (NIH)
- UPC 6 05164 34382 8
- DSLD label 273590
- Serving 1 to 2 capsules; amounts per 2 capsules
- 50 servings
Membrane Complex 500 mg by Advanced Research lists 6 ingredients, 6 with an amount per serving of 2 capsules, such as 400 mg of calcium, 400 mg of magnesium and 200 mg of potassium. Its current label entered the NIH Dietary Supplement Label Database on March 22, 2023.
What is in Membrane Complex 500 mg?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Calciumas Calcium 2-Aminoethylphosphate | 400 mg | 4% | This amount is far outside what other labels list for calcium, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD. |
| CalciumElemental | 50 mg | ||
| Magnesiumas Magnesium 2-Aminoethylphosphate | 400 mg | 7% | This amount is far outside what other labels list for magnesium, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD. |
| MagnesiumElemental | 30 mg | ||
| Potassiumas Potassium 2-Aminoethylphosphate | 200 mg | 1% | Higher than 76% of 11,614 products listing potassium (median 99 mg). Per day at the most servings: 400 mg. |
| PotassiumElemental | 40 mg |
Source: NIH ODS Dietary Supplement Label Database, label 273590 (entered March 22, 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?
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 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?
6 products list the very same ingredients; the nearest amounts come first.
- Calcium Magnesium PotassiumBest Naturals same ingredients
- Tri-SaltsEcological Formulas same ingredients
- Calcium Magnesium PotassiumBluebonnet same ingredients
- Alkaline MineralsDr. Clark Research Association Dr. Clark Zentrum same ingredients
- Vitamin C CapsulesDouglas Laboratories same ingredients
- C-M-K CitrateProgressive Professional from Progressive Laboratories same ingredients
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: As an addition to the daily diet, take one or two capsules morning and evening before meals or as directed by your health care professional.
- Warnings
- If you are pregnant or a nursing mother, consult your health care professional before using this or any dietary supplement.
- Children: Consult your health care professional before giving this or any dietary supplement to children. Keep out of the reach of children
- Storage
- Keep bottle tightly closed and store in a cool, dry place.
Source: label statements in DSLD label 273590.
What else is on the label?
Other ingredients: Silicified Microcrystaline Cellulose, natural Glaze, Silicon Dioxide, Microcrystalline Cellulose, Magnesium Stearate, Hypromellose.
How many labels does Membrane Complex 500 mg have?
2 labels are on file under this name since October 24, 2022: other sizes, label designs and reformulations. The current one leads this page.
- Label 273590 (current) Entered March 22, 2023 · on the market · 100 veggie capsules · UPC 6 05164 34382 8
- Label 275322 Entered October 24, 2022 · on the market · 200 veggie capsules · UPC 6 05164 34383 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Advanced Research (distributor), Santa Teresa, NM. All Advanced Research products.