Douglas Laboratories

PQQ Plus

$89.00

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The Promise

Product identity and formulation Vegetarian capsules delivering PQQ plus alpha‑GPC

Single‑capsule formula supplying standardized ingredient amounts in a vegetarian delivery with minimal excipients.

What it is

PQQ Plus by Douglas Laboratories — a dietary supplement in vegetarian capsule form.

Principal ingredients

Each capsule provides 20 mg BioPQQ® (as pyrroloquinoline disodium salt) and 50 mg alpha GPC (alpha glycerylphosphorylcholine).

Formulation and excipients

Contains cellulose, vegetable stearate, and silica as other ingredients.

Dietary and allergen facts

Does not contain yeast, wheat, gluten, soy, milk/dairy, corn, sugar, starch, artificial colors, preservatives, or flavoring.

Why It Works

Distinct formulation details Exact ingredient forms and amounts you can rely on

Label lists trademarked BioPQQ® form, the chemical salt, and precise alpha‑GPC content per serving.

01

BioPQQ® specification

BioPQQ® provided as pyrroloquinoline disodium salt at 20 mg per capsule.

02

Alpha‑GPC clarity

Alpha glycerylphosphorylcholine is supplied at 50 mg per capsule.

03

Single‑serving composition

Serving size is one vegetarian capsule with listed amounts; % Daily Values not established.

04

Minimal additive profile

Uses cellulose, vegetable stearate and silica — no listed common allergens or artificial additives.

Reviews

Customer Reviews

Your Journey

How to use and safety notes Simple daily dosing and labeled precautions

Follow the product's suggested use and heed the provided warnings before taking this supplement.

Serving

Suggested Use

Adults take 1 capsule daily or as directed by your healthcare professional.

Format

Dosage format

One vegetarian capsule per serving; serving size specified on label.

Warnings

Consult Before Use

If you are pregnant or nursing, or if you are taking prescription medications, consult your healthcare professional before using this supplement.

Storage and safety

Keep out of reach

Caution: Keep out of reach of children.

Product education

PQQ Plus by Douglas Laboratories

PQQ Plus — This supplement provides 20 mg of pyrroloquinoline quinone (PQQ), a compound often regarded as a newly discovered vitamin, along with 50 mg of alpha glycerylphosphoryl choline (alpha GPC) in each vegetarian capsule. Designed to support neurological health, this formula is ideal for adults seeking cognitive enhancement and overall brain function support.*

Key Benefits

  • Supports neurological health*
  • Enhances cognitive function*
  • Contains vegetarian-friendly ingredients

How It Works / Key Ingredients

PQQ is known for its potential role in energy metabolism and cellular health, while alpha GPC is recognized for its ability to support memory and cognitive function.*

Supplement record

Review serving details and ingredients for this product.

Supplement Facts
Suggested Use: As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.
Serving Size: One Vegetarian Capsule
INGREDIENTSAMT%DV
BioPQQ®20 mg*
- (as pyrroloquinoline disodium salt)
Alpha GPC50 mg*
- (alpha glycerylphosphorylcholine)
* Daily Value not established.
Other Ingredients: Cellulose, vegetable stearate and silica.
Contains: None
Does Not Contain: yeast, wheat, gluten, soy, milk/dairy, corn, sugar, starch, artificial coloring, artificial preservatives, artificial flavoring
Warning: If you are pregnant or nursing, or if you are taking prescription medications, consult your healthcare professional before using this supplement.
Caution: Keep out of reach of children.