PlainVitamins

Klvb-6

by Viva Vitamins · tablet or pill · 100 tablets

  • On the market (NIH)
  • UPC 7 26899 89574 8
  • DSLD label 237059
  • Serving 1 tablet; amounts per 3 tablets
  • 33 servings

Klvb-6 by Viva Vitamins lists 4 ingredients, 4 with an amount per serving of 3 tablets, such as 50 mg of vitamin B6, 1,200 mg of soy lecithin, 150 mg of kelp and 240 mg of dried apple cider. Its current label entered the NIH Dietary Supplement Label Database on October 23, 2020.

What is in Klvb-6?

Each row as the label prints it, per serving of 3 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).

Klvb-6: Supplement Facts rows against the market (DSLD label 237059, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B6as Pyridoxine Hydrochloride50 mg2,500%Vitamin B6 in KLVB-6 against 15,277 products50 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg50 mg

Higher than 87% of 15,277 products listing vitamin B6 (median 6 mg). Per day at the most servings: 150 mg. 1.5 times the adult UL a day.

Soy Lecithin1,200 mgLecithin in KLVB-6 against 804 products1,200 mg per serving; the middle half of products list 50 mg to 1,200 mg, the median 200 mg.1,200 mg

Higher than 70% of 804 products listing lecithin (median 200 mg). Per day at the most servings: 3,600 mg.

Kelp150 mgKelp in KLVB-6 against 333 products150 mg per serving; the middle half of products list 20 mg to 100 mg, the median 50 mg.150 mg

Higher than 78% of 333 products listing kelp (median 50 mg). Per day at the most servings: 450 mg.

dried Apple Ciderdried Apple Cider Note: vinegar240 mgApple in KLVB-6 against 153 products240 mg per serving; the middle half of products list 50 mg to 450 mg, the median 240 mg.240 mg

50% of 153 products listing apple give more (median 240 mg). Per day at the most servings: 720 mg.

Source: NIH ODS Dietary Supplement Label Database, label 237059 (entered October 23, 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:

  • At 3 servings a day, the most its directions give, the label lists 150 mg of vitamin B6, 1.5 times the adult Tolerable Upper Intake Level.

The NIH database records 3 servings 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 Klvb-6'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
Directions: As a dietary supplement, adults take one tablet with each meal for a total of three daily, or as directed by a health professional.
Warnings
Keep out of the reach of children.
Do not use if safety seal under cap is broken or missing.
Allergens and what it does not contain
Free of: Gluten, milk, salt, sugar, yeast, wheat, corn, egg, fish products, artificial coloring, flavoring, or preservatives.
Non-GMO
Storage
Store in a cool, dry place and away from direct light.

Source: label statements in DSLD label 237059.

What else is on the label?

Other ingredients: Dicalcium Phosphate, Microcrystalline Cellulose, Croscarmellose.

How many labels does Klvb-6 have?

One label is on file, entered on October 23, 2020.

  1. Label 237059 (current) Entered October 23, 2020 · on the market · 100 tablets · UPC 7 26899 89574 8

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

Who makes it?

The label names Viva Vitamins (distributor). All Viva Vitamins products.

Where next?