Magnesium Calcium+
by Rainbow Light · tablet or pill · 180 tablets
- On the market (NIH)
- UPC 0 21888 10102 3
- DSLD label 245948
- Serving 1 tablet
- 180 servings
Magnesium Calcium+ by Rainbow Light lists 15 ingredients, 6 with an amount per serving of 1 tablet, such as 67 mg of vitamin C, 3.3 mcg (132 IU) of vitamin D3, 0.7 mg of vitamin B6 and 167 mg of calcium; 9 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2021.
What is in Magnesium Calcium+?
Each row as the label prints it, per serving of 1 tablet. 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 |
|---|---|---|---|
| Vitamin Cas Magnesium AscorbateVitamin C (Form: as Magnesium Ascorbate) | 67 mg | 74% | 64% of 18,583 products listing vitamin C give more (median 100 mg). |
| Vitamin D3as Cholecalciferol | 3.3 mcg (132 IU) | 17% | 91% of 14,175 products listing vitamin D give more (median 15 mcg). |
| Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine HCl) | 0.7 mg | 39% | 93% of 15,277 products listing vitamin B6 give more (median 6 mg). |
| Calciumas Calcium Carbonate, Calcium Chelate, Calcium CitrateCalcium (Form: as Calcium Chelate, Calcium Carbonate, Calcium Citrate, Calcium Malate) | 167 mg | 13% | Higher than 61% of 17,831 products listing calcium (median 115 mg). |
| Magnesiumas Magnesium Ascorbate, Magnesium Aspartate, Magnesium ChelateMagnesium (Form: as Magnesium Oxide, Magnesium Chelate, Magnesium Ascorbate, Magnesium Aspartate) | 321 mg | 76% | Higher than 90% of 14,003 products listing magnesium (median 86 mg). |
| Manganeseas Manganese ChelateManganese (Form: as Manganese Chelate) | 0.3 mg | 14% | 93% of 7,016 products listing manganese give more (median 2 mg). |
| 4:1 Herbal Muscular Support Blend | 62 mg | ||
| Meadowsweet (aerial part) extract | in the blend, no amount given | ||
| White Willow (bark) extract | in the blend, no amount given | ||
| Turmeric (rhizome) extract | in the blend, no amount given | ||
| Horsetail (aerial part) extract | in the blend, no amount given | ||
| Rosemary essential Oil | in the blend, no amount given | ||
| Ginger essential Oil | in the blend, no amount given | ||
| Digestive Support Complex | 72 mg | ||
| organic Spirulina | in the blend, no amount given | ||
| Betaine Hydrochloride | in the blend, no amount given | ||
| Ginger (rhizome) 4:1 extract | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 245948 (entered March 25, 2021), 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:
- 91% of the 14,175 products that print an amount of vitamin D list more than its 3.3 mcg (132 IU) of vitamin D (median 15 mcg (600 IU)).
- 93% of the 15,277 products that print an amount of vitamin B6 list more than its 0.7 mg of vitamin B6 (median 6 mg).
- Its 321 mg of magnesium is higher than 90% of the 14,003 magnesium products that print an amount; 1,382 list more.
- 93% of the 7,016 products that print an amount of manganese list more than its 0.3 mg of manganese (median 2 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
- Suggested Usage: Take 1 tablet per day, with or between meals.
- Warnings
- Keep out of reach of children.
- Consult your health care professional prior to use if you are pregnant, nursing, taking medication or have a medical condition.
- Allergens and what it does not contain
- Free of gluten Wheat Milk/dairy Nuts Soy Eggs Fish Shellfish Yeast Sugar Artificial additives
- Gluten-free
Source: label statements in DSLD label 245948.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Coating.
How many labels does Magnesium Calcium+ have?
2 labels are on file under this name since March 25, 2021: other sizes, label designs and reformulations. The current one leads this page.
- Label 245948 (current) Entered March 25, 2021 · on the market · 180 tablets · UPC 0 21888 10102 3
- Label 245930 Entered March 25, 2021 · on the market · 90 tablets · UPC 0 21888 10101 6
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nutranext Business, LLC (manufacturer, distributor), Sunrise, FL. All Rainbow Light products.