Extra Strength PQQ 40 mg®
Non-Nutrient / Non-BotanicalBrand: NOW
Net Contents
50 Veg Capsule(s)
Serving Size
1 Veg Capsule(s)
Servings Per Container
50
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 33739 03073 3
Product Version
CODE 3073B V3
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Veg Capsule(s) · 1 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Pyrroloquinoline Quinone(Pyrroloquinoline Quinone Disodium Salt) | 40 mg | — |
| Alpha Lipoic Acid | 200 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Take 1 capsule daily with a meal.
Warnings & Precautions
Precautions re: Children
Caution: For adults only.
Precautions re: Pregnant or Nursing or Prescription Medications
Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Precautions re: Children
Keep out of reach of children.
Precautions re: Allergies
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Storage
Storage
Store in a cool, dry place after opening.
Formulation
Formula re: Contains
Mitochondria are the parts of the cellular that produce energy. While all cells have them, the heart and brain are especially dense with mitochondria due to their high energy demands. Pyrroloquinoline Quinone (PQQ) is a B Vitamin-like compound that helps to protect mitochondria from free radicals and promotes the production of new mitochondria within cells. PQQ may thus help to maintain robust cellular energy production, support heart health, and promote normal cognitive function. Extra Strength PQQ includes alpha lipoic acid to complement PQQ's free radical scavenging abilities.
Formulation re: Other
Natural color variation may occur in this product.
Formulation re: Other
Cognitive support Mitochondrial support
Formula re: Contains
Extra Strength PQQ with 200 mg Alpha Lipoic Acid
Formulation re: Does NOT Contain
Non-GMO
Formulation re: Vegetarian/Vegan
Vegetarian/Vegan
Formulation re: Does NOT Contain
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
Formula re: Contains
This extra strength product has twice the PQQ (40 mg per capsule) as in our regular strength product (20 mg per capsule).
Formula re: Kosher
Triangle K (Kosher)
Formulation re: Other
Made and quality tested in the USA with globally sourced ingredients.
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General Statements: All Other Content
General health Family owned since 1968.
Seals/Symbols
GMP Quality Assured Triangle K (Kosher)
Manufacturer & Distributor
Manufacturer
NOW Foods
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
Now Foods PQQ 40 mg Extra Strength 50 Veg Capsules
Herbs Direct4.8(810)$49.99
Now Foods PQQ Energy 30 Veg Capsules
iHerb4.7(318)$18.36
Horbäach PQQ Supplement 40 mg 120 Capsules Maximum Strength
Walmart - Carlyle Nutritionals, LLC4.9(65)$16.82Lowest
Toniiq 99%+ 40mg Supplement
Toniiq5.0(9)$33.30
Health Thru Nutrition PQQ
Health Thru Nutrition4.6(23)$18.99
Protocol For Life - Extra Strength PQQ 40mg
Pure Prescriptions4.8(57)$52.00
PQQ Supplement 40 mg 120 Veggie Capsules
NusaPure5.0(2)$27.99
ProHealth Longevity Pure PQQ Capsules
ProHealth4.7(95)$22.95
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
The Vitamin Shoppe
4.4 (156)Vitamin & supplements store
5 E Kemper Rd, Cincinnati, OH 45246
Complete Nutrition
4.6 (5)Vitamin & supplements store
10895 Reading Rd, Cincinnati, OH 45241
GNC
4.8 (85)Vitamin & supplements store
9850 Colerain Ave, Cincinnati, OH 45251
Nuclear Nutrition
5.0 (10)Health consultant
8016 Plainfield Rd, Cincinnati, OH 45236
Vianda Supplements
5.0 (9)Vitamin & supplements store
9898 Windisch Rd, West Chester Township, OH 45069
Yolked Up Supplements
5.0 (58)Vitamin & supplements store
7041 Yankee Rd, Liberty Township, OH 45044
The Vitamin Shoppe
4.6 (115)Vitamin & supplements store
3831 Edwards Rd Ste 500, Cincinnati, OH 45209
GNC
4.6 (24)Vitamin & supplements store
4760 Fields Ertel Rd, Cincinnati, OH 45249
Research & Studies
Pyrroloquinoline Quinone Mitigates Type 2 Diabetes-Induced Cardiac Injury Through Mitochondrial Quality Control and Inhibition of NLRP3-Dependent …
X Zhang, W Liu, Z Fu, Z Chen, Q Chen, Y Shen, Y Jin… - Metabolites, 2026 - mdpi.com
2026The effects of pyrroloquinoline quinone disodium salt on brain function and physiological processes
K Ikemoto, NSM Ishak, M Akagawa - The Journal of Medical …, 2024 - jstage.jst.go.jp
… Now, it is approved as a food in Japan and the EU. … time that PQQ was tested in young individuals (below 40 years old… Second, studies suggest that PQQ supplementation enhances …
202420 citationsPyrroloquinoline-Quinone Is more than an Antioxidant: A Vitamin-Like Accessory Factor Important in Health and Disease Prevention. Biomolecules 2021, 11 …
KR Jonscher, W Chowanadisai, RB Rucker - 2021 - academia.edu
… As a result, PQQ is now appreciated as part of a family of quinone cofactors, classified as … at greater than 40 C [153]. Thus, it is too soon to conclude that PQQ supplementation can …
2021Pyrroloquinoline quinone (PQQ): The next essential nutrient and supplement superstar
M Murray - … Journal on Nutraceuticals, Functional Foods and …, 2018 - nutrafoods.eu
… showing PQQ is helpful for a long list of health challenges [1, 2]… First, it is now well established that type 2 diabetes can be … aged 40–70, supplementation with 20 mg per day of PQQ (as …
20187 citationsCharacterizing the Effects of Pyrroloquinoline Quinone (PQQ) Supplementation on Skeletal Muscle Mitochondrial Function and Myogenesis During Oxidative Stress …
AJ Wood - 2021 - search.proquest.com
… undoubtfully carry with me and utilize throughout medical school and beyond. This project … It is now evident this hypoxia contributes to a predisposition in IUGR offspring to developing …
20211 citationsDietary pyrroloquinoline quinone hinders aging progression in male mice and D-galactose-induced cells
NS Mohamad Ishak, M Kikuchi, K Ikemoto - Frontiers in Aging, 2024 - frontiersin.org
… PQQ in aging and suggests that PQQ may be a potential nutritional supplementation that can be included in healthy … ; pattern 2 (PCR amplifications) cycles of 40C and 95C for 5 s and 60…
202424 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-07-25. DSLD Label ID: 314317. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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