PlainVitamins

No. 64 Select Cal 1000

by Wachters' · tablet or pill · 120 tablets

  • Off the market since October 2023 (NIH)
  • DSLD label 22129
  • Serving 1 tablet; amounts per 4 tablets
  • 30 servings

No. 64 Select Cal 1000 by Wachters' lists 15 ingredients, 10 with an amount per serving of 4 tablets, such as 120 mg of vitamin C, 400 IU (10 mcg) of vitamin D, 1,000 mg of calcium and 500 mg of magnesium; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2013.

What is in No. 64 Select Cal 1000?

Each row as the label prints it, per serving of 4 tablets. 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).

No. 64 Select Cal 1000: Supplement Facts rows against the market (DSLD label 22129, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid120 mg200%Vitamin C in No. 64 Select Cal 1000 against 18,583 products120 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg120 mg

Higher than 51% of 18,583 products listing vitamin C (median 100 mg).

Vitamin Das CholecalciferolVitamin D (Form: as Cholecalciferol)400 IU (10 mcg)100%Vitamin D in No. 64 Select Cal 1000 against 14,175 products10 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg10 mcg

57% of 14,175 products listing vitamin D give more (median 15 mcg).

Calciumas {calcium} complexCalcium (Form: as {calcium} complex Note: +Calcium Complex is a proprietary blend of calcium sources (carbonate, gluconate, citrate, glycinate, amino acid chelate, aspartate and succinate.))1,000 mg100%Calcium in No. 64 Select Cal 1000 against 17,831 products1,000 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg1,000 mg

Higher than 95% of 17,831 products listing calcium (median 115 mg).

Magnesiumas Magnesium Amino Acid Chelate, Magnesium Carbonate, Magnesium CitrateMagnesium (Form: as {magnesium} oxide, {magnesium} carbonate, {magnesium} citrate, {magnesium} amino acid chelate)500 mg125%Magnesium in No. 64 Select Cal 1000 against 14,003 products500 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg500 mg

Higher than 96% of 14,003 products listing magnesium (median 86 mg). 1.4 times the adult UL a day.

Zincas Zinc Amino Acid ChelateZinc (Form: as {Zinc} Amino Acid Chelate)10 mg67%Zinc in No. 64 Select Cal 1000 against 13,186 products10 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg10 mg

51% of 13,186 products listing zinc give more (median 11 mg).

Manganeseas Manganese Amino Acid ChelateManganese (Form: as Manganese Amino Acid Chelate)1 mg50%Manganese in No. 64 Select Cal 1000 against 7,016 products1 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg1 mg

70% of 7,016 products listing manganese give more (median 2 mg).

L-Glutamic Acid20 mgGlutamic Acid in No. 64 Select Cal 1000 against 697 products20 mg per serving; the middle half of products list 25 mg to 364 mg, the median 80 mg.20 mg

78% of 697 products listing glutamic acid give more (median 80 mg).

Betaineas {betaine} hydrochlorideBetaine (Form: as {betaine} hydrochloride)20 mgBetaine in No. 64 Select Cal 1000 against 731 products20 mg per serving; the middle half of products list 50 mg to 1,250 mg, the median 250 mg.20 mg

88% of 731 products listing betaine give more (median 250 mg).

Boronas Boron Amino Acid ChelateBoron (Form: as Boron Amino Acid Chelate)2 mgBoron in No. 64 Select Cal 1000 against 3,339 products2 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg2 mg

Higher than 64% of 3,339 products listing boron (median 1 mg).

Silicaas {silica} amino acid chelateSilica (Form: as {silica} amino acid chelate)2 mgSilicon in No. 64 Select Cal 1000 against 1,220 products2 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.2 mg

61% of 1,220 products listing silicon give more (median 4 mg).

Proprietary BlendProprietary Blend (Combination) Note: consisting of390 mg
Wachters' Exclusive Blend of Sea Vegetation(R)in the blend, no amount given
Strontiumas Strontium CitrateStrontium (Form: as {strontium} citrate)in the blend, no amount given
Chlorophyllin the blend, no amount given
Rehmanniain the blend, no amount given
Astragalusin the blend, no amount given
Horsetailin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 22129 (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:

  • 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.
  • 88% of the 731 products that print an amount of betaine list more than its 20 mg of betaine (median 250 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.

Which products have the closest formulas?

The products whose ingredient lists overlap most with No. 64 Select Cal 1000's, rare ingredients counting for more.

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
Recommended Dosage: As a dietary supplement, take one (1) tablet with each meal and one at bedtime with a glass of water or juice. For optimum results, use this product with other Wachters' supplements.
Warnings
THIS PRODUCT WAS SEALED FOR YOUR PROTECTION. DO NOT USE IF SEAL HAS BEEN TAMPERED WITH.
Keep out of reach of children.
Allergens and what it does not contain
Wachters' Organic Sea Products dietary supplements contain no preservatives, yeast, artificial colorings, artificial flavorings, sugar, starch or animal products.

Source: label statements in DSLD label 22129.

What else is on the label?

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Since 1932 *W* Borne From The Sea.

How many labels does No. 64 Select Cal 1000 have?

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

  1. Label 22129 (current) Entered June 25, 2013 · off the market October 2, 2023 · 120 tablets

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

Who makes it?

The label names Wachters' Organic Sea Products (manufacturer), Daly City, CA. All Wachters' products.

Where next?