DSF Formula

by Nutri-West · tablet or pill · 120 tablets

  • On the market (NIH)
  • DSLD label 214606
  • Serving 1 tablet

DSF Formula by Nutri-West lists 17 ingredients, 8 with an amount per serving of 1 tablet, such as 175 mg of vitamin C, 15 mg of riboflavin, 15 mg of niacin and 10 mg of vitamin B6; 9 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 24, 2020.

What is in DSF Formula?

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).

DSF Formula: Supplement Facts rows against the market (DSLD label 214606, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid175 mg291%Vitamin C in DSF Formula against 18,583 products175 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg175 mg

Higher than 62% of 18,583 products listing vitamin C (median 100 mg).

Riboflavin15 mg882%Riboflavin in DSF Formula against 9,824 products15 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg15 mg

Higher than 69% of 9,824 products listing riboflavin (median 4 mg).

Niacinas NiacinamideNiacin (Form: as Niacinamide)15 mg75%Niacin in DSF Formula 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 HydrochlorideVitamin B6 (Form: as Pyridoxine Hydrochloride)10 mg500%Vitamin B6 in DSF Formula against 15,277 products10 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg10 mg

Higher than 55% of 15,277 products listing vitamin B6 (median 6 mg).

Pantothenic Acidas Calcium PantothenatePantothenic Acid (Form: as Calcium Pantothenate)105 mg1,050%Pantothenic Acid (Vitamin B5) in DSF Formula against 10,060 products105 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg105 mg

Higher than 92% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Magnesiumas Magnesium OxideMagnesium (Form: as Magnesium Oxide)45 mg11%Magnesium in DSF Formula against 14,003 products45 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg45 mg

68% of 14,003 products listing magnesium give more (median 86 mg).

Zincas Zinc ChelateZinc (Form: as Zinc Chelate)5 mg33%Zinc in DSF Formula against 13,186 products5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg5 mg

72% of 13,186 products listing zinc give more (median 11 mg).

Chromiumas Chromium ChelateChromium (Form: as Chromium Chelate)50 mcg42%Chromium in DSF Formula against 7,825 products50 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg50 mcg

67% of 7,825 products listing chromium give more (median 100 mcg).

Proprietary Blend656 mg
Lemon Bioflavonoidsin the blend, no amount given
L-Tyrosinein the blend, no amount given
Parotidas Bovinein the blend, no amount given
Thymusas Bovinein the blend, no amount given
Chlorellain the blend, no amount given
Adrenalas Bovinein the blend, no amount given
Spleenas Bovinein the blend, no amount given
Stomachas Porcinein the blend, no amount given
Grape seed extractin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 214606 (entered March 24, 2020), 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 105 mg of pantothenic acid (vitamin B5) is higher than 92% of the 10,060 pantothenic acid (vitamin B5) products that print an amount; 830 list more.

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 DSF Formula'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
Keep out of reach of children.
Tamper resistant outer seal – do not use if broken.
Storage
Store in cool, dry place.

Source: label statements in DSLD label 214606.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Stearate, Stearic Acid, Magnesium Stearate.

How many labels does DSF Formula have?

3 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 214606 (current) Entered March 24, 2020 · on the market · 120 tablets
  2. Label 27684 Entered November 25, 2013 · off the market October 17, 2019 · 120 tablets
  3. Label 27681 Entered November 25, 2013 · on the market · 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?