The analysis says fill weight 468 mg per capsule, with ~26 mg of pqq per gram, not per capsule. why mislead your customers?

The analysis report stated sample size for analysis was 468mg, and that was one capsule, and contained 26mg of PQQ. By calculation, the report indicated each gram of the supplement should contain 55.56mg of PQQ.

Is it derived from soy or have any soy?

Research Labs PQQ contains no soy 😀

Is this pqq created by fermentation

Research Labs PQQ supplements are manufactured via a unique proprietary bacterial fermentation process.

Hi! Is this product sourced and manufactured in the United States?

Yes, Research Labs PQQ is sourced and manufactured in a GMP Certified FDA Registered Facility here in the USA.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Research Labs 2 Bottles Ultra High Purity 20mg PQQ Capsules, 120 Capsules. Pure, Concentrated High Bioavailability. Pyrroloquinoline Quinone Supplement ATP Energy, Heart, Cognitive Support Nootropic

Product ID: 420416629

Details

Age range (description)
Adult
Brand
Research Labs
Diet type
Gluten Free
Flavour
Unflavored
Item dimensions L x W x H
10.2 x 5.1 x
Item form
Capsule

📊25mg actual PQQ per capsule (vs 20mg claimed)

🧪3rd party lab tested & verified

⚗️99% pure advanced bioavailability

Description

⚡ Elevate your energy & brainpower with science-backed purity!

CUTTING EDGE MANUFACTURING - Only the most advanced, costly processes deliver this level of bioavailability and quality.
UNMATCHED PURITY POTENCY - Experience 99% pure PQQ with superior absorption for maximum mitochondrial support.
VERIFIED DOSAGE TRANSPARENCY - Get 25mg of PQQ per capsule—more than advertised, backed by independent lab results.
COMPREHENSIVE CELLULAR SUPPORT - Boost energy, heart health, and cognitive function with a powerful antioxidant and mitochondrial optimizer.
INTRODUCTORY PRICING ADVANTAGE - Half the cost, twice the product—secure your supply before this exclusive offer ends.

Research Labs Ultra High Purity PQQ Capsules deliver a potent 25mg dose of pyrroloquinoline quinone per capsule, verified by third-party labs. Manufactured with advanced processes ensuring 99% purity and superior bioavailability, this supplement supports mitochondrial health, energy production, heart function, and cognitive performance. Offered at an unbeatable introductory price, it’s a must-have for professionals seeking cutting-edge nootropic and antioxidant benefits.

Specifications

ASIN	B08H7XHM2T
ASIN	B08H7XHM2T
Age Range Description	Adult
Best Sellers Rank	#18,539 in Health ( See Top 100 in Health ) #436 in Multiple Vitamin-Mineral Combination Supplements
Brand Name	Research Labs
Color	ice
Container Type	Bottle
Customer Reviews	4.6 4.6 out of 5 stars (223)
Customer reviews	4.6 4.6 out of 5 stars (223)
Diet Type	Gluten Free
Dosage Form	1-500
Flavor	Unflavored
Item Dimensions	10.2 x 5.1 x 10.2 centimeters
Item Form	Capsule
Item Weight	0.08 Kilograms
Manufacturer	Research Labs Peace Fer 1
Manufacturer	Research Labs Peace Fer 1
Manufacturer Part Number	RLPQQ
Manufacturer reference	RLPQQ
Material Features	Concentrated
Number of Items	2
Product Benefits	Heart Health Support
Product Dimensions	10.16 x 5.08 x 10.16 cm; 79 g
Special Ingredients	Pyrroloquinoline Quinone
Specific Uses For Product	Laboratory
UPC	722537848626
Unit Count	120 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews