PlainVitamins

Core Level Health Reserve

by Nutri-West · tablet or pill · 60 tablets

  • On the market (NIH)
  • DSLD label 278926
  • Serving 1 tablet
  • 60 servings

Core Level Health Reserve by Nutri-West lists 44 ingredients, 20 with an amount per serving of 1 tablet, such as 300 mcg of vitamin A, 350 mg of vitamin C, 3.5 mcg (140 IU) of vitamin D3 and 38 mg of vitamin E; 24 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2023.

What is in Core Level Health Reserve?

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).

Core Level Health Reserve: Supplement Facts rows against the market (DSLD label 278926, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Vitamin A Palmitate300 mcg33%
Vitamin Cas sago350 mg389%Vitamin C in Core Level Health Reserve against 18,583 products350 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg350 mg

Higher than 79% of 18,583 products listing vitamin C (median 100 mg).

Vitamin D3as Cholecalciferol3.5 mcg (140 IU)17%Vitamin D in Core Level Health Reserve against 14,175 products3.5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg3.5 mcg

90% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin Eas Vitamin E Succinate38 mg253%
Thiamineas Thiamine Hydrochloride5 mg416%Thiamin in Core Level Health Reserve against 9,830 products5 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg5 mg

46% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavin4 mg308%Riboflavin in Core Level Health Reserve against 9,824 products4 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg4 mg

49% of 9,824 products listing riboflavin give more (median 4 mg).

Niacin15 mg94%Niacin in Core Level Health Reserve against 12,413 products15 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg15 mg

71% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine Hydrochloride8 mg470%Vitamin B6 in Core Level Health Reserve against 15,277 products8 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg8 mg

Higher than 53% of 15,277 products listing vitamin B6 (median 6 mg).

Folateas L-5 Methyltetrahydrofolate70 mcg18%Folate in Core Level Health Reserve against 7,022 products70 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.70 mcg

93% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12as Methylcobalamin10 mcg417%Vitamin B12 in Core Level Health Reserve against 14,425 products10 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg10 mcg

67% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotin130 mcg433%Biotin in Core Level Health Reserve against 9,447 products130 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg130 mcg

59% of 9,447 products listing biotin give more (median 200 mcg).

Pantothenic Acidas Calcium Pantothenate10 mg200%Pantothenic Acid (Vitamin B5) in Core Level Health Reserve against 10,060 products10 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg10 mg

52% of 10,060 products listing pantothenic acid (vitamin B5) give more (median 12 mg).

Cholineas Choline Bitartrate15 mg3%Choline in Core Level Health Reserve against 4,738 products15 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg15 mg

76% of 4,738 products listing choline give more (median 40 mg).

Calciumas Calcium Aspartate30 mg2%Calcium in Core Level Health Reserve against 17,831 products30 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg30 mg

84% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Aspartate16 mg4%Magnesium in Core Level Health Reserve against 14,003 products16 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg16 mg

87% of 14,003 products listing magnesium give more (median 86 mg).

Zincas Zinc Aspartate1 mg9%Zinc in Core Level Health Reserve against 13,186 products1 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg1 mg

96% of 13,186 products listing zinc give more (median 11 mg).

Seleniumas Selenium Chelate10 mcg18%Selenium in Core Level Health Reserve against 7,658 products10 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg10 mcg

94% of 7,658 products listing selenium give more (median 55 mcg).

Manganeseas Manganese Aspartate0.5 mg22%Manganese in Core Level Health Reserve against 7,016 products0.5 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg0.5 mg

86% of 7,016 products listing manganese give more (median 2 mg).

Chromiumas Chromium Chelate10 mcg29%Chromium in Core Level Health Reserve against 7,825 products10 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg10 mcg

94% of 7,825 products listing chromium give more (median 100 mcg).

Molybdenumas Molybdenum Chelate15 mcg34%Molybdenum in Core Level Health Reserve against 4,390 products15 mcg per serving; the middle half of products list 25 mcg to 75 mcg, the median 50 mcg.DV 45 mcgUL 2,000 mcg15 mcg

87% of 4,390 products listing molybdenum give more (median 50 mcg).

Proprietary Blend293 mg
Almond Mealin the blend, no amount given
Rice Branin the blend, no amount given
Inositolin the blend, no amount given
Lemon Bioflavonoidin the blend, no amount given
Eleutheroin the blend, no amount given
Garlicin the blend, no amount given
Hesperidinin the blend, no amount given
Para Amino Benzoic Acidin the blend, no amount given
Kelpin the blend, no amount given
Irish Mossin the blend, no amount given
Rutinin the blend, no amount given
L-Leucinein the blend, no amount given
L-Valinein the blend, no amount given
L-Phenylalaninein the blend, no amount given
L-Isoleucinein the blend, no amount given
L-Lysineas L-Lysine Hydrochloridein the blend, no amount given
L-Glycinein the blend, no amount given
Chlorophyllin the blend, no amount given
DL-Methioninein the blend, no amount given
L-Threoninein the blend, no amount given
L-Tyrosinein the blend, no amount given
Black Currant seed Oilin the blend, no amount given
L-Histidinein the blend, no amount given
L-Glutamic Acidin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 278926 (entered January 23, 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?

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:

  • 90% of the 14,175 products that print an amount of vitamin D list more than its 3.5 mcg (140 IU) of vitamin D (median 15 mcg (600 IU)).
  • 93% of the 7,022 products that print an amount of folate list more than its 70 mcg of folate (median 400 mcg).
  • 96% of the 13,186 products that print an amount of zinc list more than its 1 mg of zinc (median 11 mg).
  • 94% of the 7,658 products that print an amount of selenium list more than its 10 mcg of selenium (median 55 mcg).
  • 86% of the 7,016 products that print an amount of manganese list more than its 0.5 mg of manganese (median 2 mg).
  • 94% of the 7,825 products that print an amount of chromium list more than its 10 mcg of chromium (median 100 mcg).

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 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 Core Level Health Reserve'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.

Warnings
For distribution by health care professionals only.
Keep out of reach of children.
Tamper resistant outer seal - do not use if broken.
Contains: Fish (cod), treenuts.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 278926.

What else is on the label?

Other ingredients: Silicate, Microcrystalline Cellulose, Rice Bran extract, Vegetable Stearine.

How many labels does Core Level Health Reserve have?

4 labels are on file under this name since November 25, 2013: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 278926 (current) Entered January 23, 2023 · on the market · 60 tablets
  2. Label 240123 Entered November 21, 2020 · on the market · 120 tablets
  3. Label 27729 Entered November 25, 2013 · off the market September 17, 2019 · 120 tablets
  4. Label 27725 Entered November 25, 2013 · off the market March 2, 2022 · 60 tablets

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

Who makes it?

The label names Nutri-West (manufacturer), Douglas, WY. All Nutri-West products.

Where next?