[Lab Results]

Every batch tested. Every result public.

Each production lot gets its own Certificate of Analysis before it ships. Enter the lot number from your tub to read it.

Your lot code is printed on the bottom of the tub, next to the best-by date. Try 2605028.

Lot

✓ All tests passed

Test	Spec	Result	Status
Identity
Powder color	White	White	Pass
Bulk density	0.39–0.59 g/mL	0.42 g/mL	Pass
Water activity	< 0.600 aW	0.260 aW	Pass
pH	6.50–8.50	7.90	Pass
Color in water	Off-white	Off-white	Pass
Taste	Matches reference	Matches reference	Pass
Microbiology (Daane Labs, ISO/IEC 17025)
Total aerobic plate count	< 1,000 cfu/g	< 10 cfu/g	Pass
Yeast & mold	< 100 cfu/g	< 10 cfu/g	Pass
E. coli	Negative in 10 g	Negative	Pass
Heavy metals (tested on raw materials)
Arsenic	NMT 5.0 ppm	Raw materials in spec	Pass
Cadmium	NMT 1.0 ppm	Raw materials in spec	Pass
Mercury	NMT 1.5 ppm	Raw materials in spec	Pass
Lead	NMT 10.0 ppm	Raw materials in spec	Pass

✓ All tests passed

Test	Spec	Result	Status
Identity
Powder color	Sea salt	Sea salt	Pass
Bulk density	0.80–1.00 g/mL	0.90 g/mL	Pass
Water activity	< 0.600 aW	0.250 aW	Pass
pH	3.50–5.00	4.21	Pass
Color in water	Off-white	Off-white	Pass
Taste	Matches reference	Matches reference	Pass
Microbiology (Daane Labs, ISO/IEC 17025)
Total aerobic plate count	< 1,000 cfu/g	< 10 cfu/g	Pass
Yeast & mold	< 100 cfu/g	< 10 cfu/g	Pass
E. coli	Negative in 10 g	Negative	Pass
Heavy metals (tested on raw materials)
Arsenic	NMT 5.0 ppm	Raw materials in spec	Pass
Cadmium	NMT 1.0 ppm	Raw materials in spec	Pass
Mercury	NMT 1.5 ppm	Raw materials in spec	Pass
Lead	NMT 10.0 ppm	Raw materials in spec	Pass

PSN products are made by Nutracap in Norcross, Georgia. These are the certifications its facility holds.

GMP Certified

Made in a facility that follows current Good Manufacturing Practices, the FDA standard for dietary supplements (21 CFR 111): ingredient identity checks, clean equipment, documented batch records and quality control on every run.
Halal Certified

Our manufacturer's facility is halal certified: a halal certifying body has reviewed its ingredients and production process against Islamic dietary requirements, including no pork- or alcohol-derived ingredients.
Manufactured in USA

Blended and packaged in Norcross, Georgia, under U.S. manufacturing and labeling regulations.
BBB Accredited Business

Nutracap, the U.S. manufacturer that makes PSN products, is a Better Business Bureau Accredited Business, meeting BBB's standards for honest advertising, transparent business practices and responding to customer complaints.

Identity

Every finished lot is checked against its reference: color, bulk density, water activity, pH and taste.
Microbials

Total aerobic plate count, yeast & mold and E. coli, tested by Daane Labs, an ISO/IEC 17025-accredited lab.
Heavy metals

Every raw material is tested for lead, arsenic, cadmium and mercury, and must meet specification before it goes into a batch.
One certificate per lot

Each production lot gets its own certificate, so you can check the exact tub you have.

Product	Lot	Tested	Laboratory	Status	Certificate
PSN Electrolytes	2605044	2026-07-13	Nutracap Labs; micro by Daane Labs (ISO 17025)	Passed
PSN Creatine Monohydrate	2605028	2026-07-10	Nutracap Labs; micro by Daane Labs (ISO 17025)	Passed