Entry verification

You are about to enter a research catalogue.

Compounds shown on this site are sold strictly for laboratory and research use. They are not licensed medicines and are not intended for human or veterinary consumption. The catalogue also carries sports-nutrition food supplements, which are food and are sold for human consumption in the ordinary way. UK 18+ verification is required to enter.

Date of birth

Date of birth (day, month, year)

DayMonthYear

I confirm the compounds shown are research chemicals — not for human or veterinary use. I am accessing this site for laboratory research, education, or analytical reference, and I will not consume, dose, or administer any research compound or laboratory supply purchased. I accept the terms of sale and the privacy policy.I do not qualify · leave the site

MHRA · ASA · ICO · UK GDPR aware

Optimal Lab

Shop·Pens·Glutathione Pen

Pens

Glutathione Pen

Name: Glutathione Pen
Brand: Optimal Lab
SKU: pen-glutathione
Availability: InStock

Supplied made up to order in a refillable 3ml pen, rehoused in Newport from the Glutathione vial. Tripeptide antioxidant. Studied in preclinical research on oxidative-stress markers and skin-research endpoints.

Variants

Select variant size

Quantity