PlainVitamins

Premier B6 Ultra

by Premier Research Labs · capsule · 60 plant-source capsules

  • On the market (NIH)
  • UPC 8 07735 02148 1
  • DSLD label 297515
  • Serving 1 capsule
  • 60 servings

Premier B6 Ultra by Premier Research Labs lists 6 ingredients, 1 with an amount per serving of 1 capsule, such as 50 mg of vitamin B6; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on December 14, 2023.

What is in Premier B6 Ultra?

Each row as the label prints it, per serving of 1 capsule. 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).

Premier B6 Ultra: Supplement Facts rows against the market (DSLD label 297515, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B6as Pyridoxal 5-Phosphate50 mg2,940%Vitamin B6 in Premier B6 Ultra 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: 100 mg.

Organic Vita Support Blend396 mg
Oat Grassorganicin the blend, no amount given
Milk Thistleorganicin the blend, no amount given
organic Turkey Tailsin the blend, no amount given
Apple Cider Vinegarorganicin the blend, no amount given
Cilantroorganicin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 297515 (entered December 14, 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 5 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 2 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.

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
Suggested use: Take 1 capsule, twice daily or as directed by a health professional.
Warnings
California residents only Prop 65 warning reproductive harm www.P65Warning.ca.gov
Tamper seal: Use only if seal is intact.
Consult your health care practitioner if you are pregnant or nursing, taking medications or have a medical condition, before taking this or any other product.
Keep out of reach of children.
Allergens and what it does not contain
No added undesirable excipients
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 297515.

What else is on the label?

Other ingredients: Cellulose, Water, Rice Extract.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): OU (Kosher) We are proud to offer may OU Kosher Certified Products.

How many labels does Premier B6 Ultra have?

3 labels are on file under this name since May 22, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 297515 (current) Entered December 14, 2023 · on the market · 60 plant-source capsules · UPC 8 07735 02148 1
  2. Label 269204 Entered June 16, 2022 · off the market November 28, 2022 · 60 plant-source capsules · UPC 8 07735 02148 1
  3. Label 219163 Entered May 22, 2020 · off the market November 22, 2021 · 60 vegetarian capsules · UPC 8 07735 02148 1

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

Who makes it?

The label names Premier Research Labs (manufacturer). All Premier Research Labs products.

Where next?