Explore our premium supplements to support your health and well-being.
L-Lysine with Monolaurin 600mg
$29.95
Premium Immune Support
$23.95
Clean L-Lysine 600mg
$22.95
Premium Andrographis Extract
$25.95
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Quality & Safety
Every step - formulation, manufacturing, testing, and distribution - happens in the United States.
In an industry that often lacks transparency, NCL stands out for its commitment to honesty, safety, and quality in dietary supplements.
OuR Commitment to You
Safety, Quality, and Transparency
Before a formula reaches you, it clears documented checks at every handoff - from raw material to the final bottle.
Quality starts with a formula worth testing - studied ingredients at studied dosages - and ends with the proof to back it.
We take pride in our commitment to honest messaging, accurate packaging, and consistent adherence with industry requirements.
“Every batch is rigorously tested for purity, potency, and safety.”
From verified buyers
"The product is phenomenal. I've used it for over 2 years now and the quality is exceptional."
“These monolaurin capsules are made in the US by a company that has done its research. With no fillers or additives, they will boost your immune system.”
"We always look for supplements that are clean without a lot of additives, preservatives, weird chemicals, etc and this one fits the bill."
Questions, answered
Every batch is tested for purity, potency, and safety - first in our in-house lab, then again by an external, ISO 17025-accredited third-party lab. We also collect Certificates of Analysis (COAs) from our suppliers to confirm raw-material identity before anything is blended. Read more about our testing here.
GMP stands for Good Manufacturing Practices - the standards governing how a product is made, documented, and controlled. Our formulas are manufactured in a cGMP (current GMP) facility that is FDA-registered, which means equipment, processes, and record-keeping are all held to those standards.
Labels are reviewed by experts trained in FDA labeling standards (21 CFR 101.x). Marketing literature, ads, and video are reviewed by an external legal compliance team. Our management has also completed NSF training in Dietary Supplement Claims Substantiation and Dietary Supplement Label Compliance.
Yes. In addition to our in-house lab, every batch is verified by an independent, ISO 17025-accredited third-party laboratory. Testing twice - internally and externally - is how we confirm that what’s on the label is what’s in the bottle. Learn more about our testing here.
The same rigor sits behind every formula we make. Start where it makes sense for you.
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.
Made in USA using global materials.
