Enhanced Absorption Calcium Magnesium 2:1 Ratio with Vitamin D-2
by Solaray · capsule · 90 capsules
- On the market (NIH)
- UPC 0 76280 04534 5
- DSLD label 338307
- Serving 4 capsules
- 22 servings
Enhanced Absorption Calcium Magnesium 2:1 Ratio with Vitamin D-2 by Solaray lists 4 ingredients, 4 with an amount per serving of 4 capsules, such as 10 mcg (400 IU) of vitamin D, 1,000 mg of calcium, 500 mg of magnesium and 88 mg of glutamic acid hydrochloride, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on August 22, 2025.
What is in Enhanced Absorption Calcium Magnesium 2:1 Ratio with Vitamin D-2?
Each row as the label prints it, per serving of 4 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 |
|---|---|---|---|
| Protein | less than 1 g | ||
| Vitamin Das Ergocalciferol, Vitamin D2supplying 400 IU of vitamin D | 10 mcg (400 IU) | 50% | 57% of 14,175 products listing vitamin D give more (median 15 mcg). |
| Calciumas Calcium Amino Acid Chelate, Calcium Carbonate, Calcium Citrate | 1,000 mg | 77% | Higher than 95% of 17,831 products listing calcium (median 115 mg). |
| Magnesiumas Magnesium Amino Acid Chelate, Magnesium Citrate, Magnesium Oxide | 500 mg | 119% | Higher than 96% of 14,003 products listing magnesium (median 86 mg). 1.4 times the adult UL a day. |
| Glutamic Acid Hydrochloride | 88 mg | Higher than 51% of 697 products listing glutamic acid (median 80 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 338307 (entered August 22, 2025), 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 1,000 mg of calcium is higher than 95% of the 17,831 calcium products that print an amount; 314 list more.
- At 1 serving a day, the most its directions give, the label lists 500 mg of magnesium, 1.4 times the adult Tolerable Upper Intake Level.
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.
Which products have the closest formulas?
The products whose ingredient lists overlap most with Enhanced Absorption Calcium Magnesium 2:1 Ratio with Vitamin D-2's, rare ingredients counting for more.
- Cal-Mag 2:1 / With DWebber Naturals · off the market 4 shared, 81% alike
- Cal/Mag 2001 Calcium Two To OnePureFormulas · off the market 4 shared, 58% alike
- Cal/Mag 1001 Calcium One To OneDouglas Laboratories · off the market 4 shared, 58% alike
- Cal/Mag 2001 Calcium Two To OneDouglas Laboratories · off the market 4 shared, 58% alike
- Premium Cal-MagNatural Health Improvement Center 4 shared, 58% alike
- Mag-2: Cal-1Douglas Laboratories 4 shared, 58% alike
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: Use only as directed. Take 4 capsules daily with a meal or glass of water.
- Warnings
- Warning: Do not use if safety seal is broken or missing. Keep your licensed health care practitioner informed when using this product.
- Keep out of reach of children.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 338307.
What else is on the label?
Other ingredients: Gelatin, Cellulose, Whole Rice Concentrate, Rice Protein, Magnesium Stearate, Silica, Alfalfa, Watercress, Dandelion, Parsley.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Lab verified.
How many labels does Enhanced Absorption Calcium Magnesium 2:1 Ratio with Vitamin D-2 have?
One label is on file, entered on August 22, 2025.
- Label 338307 (current) Entered August 22, 2025 · on the market · 90 capsules · UPC 0 76280 04534 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nutraceutical Corp. (manufacturer). All Solaray products.