KLOW Spray

KLOW Spray is supplied as a pre-dissolved, sterile-filtered solution in amber glass bottles fitted with a metered atomizer, at 80 mg combined per unit. The characteristic blue tint comes from the copper tripeptide component and is expected, not a defect. Buffering is chosen to hold the copper complex intact, since pH extremes strip the metal from the peptide. Headspace is nitrogen-purged before capping, and no reconstitution is required.

Store KLOW Spray refrigerated at 2°C to 8°C (36°F to 46°F), upright and protected from light, where sealed units remain within specification for up to 24 months. Once the atomizer is first actuated, use the unit within 30 days. Do not freeze: the four components have different solubility limits, so ice formation concentrates them unequally and the ratio shifts even if every individual peptide survives intact. Watch for any colour change from blue toward green, which signals copper coordination loss. Brief transit excursions to 15°C to 25°C (59°F to 77°F) are tolerated.

KLOW is a four-component blend, so it has four mechanisms rather than one. The copper tripeptide component coordinates a copper ion and is studied for its effect on matrix gene expression and collagen remodeling in fibroblasts. The pentadecapeptide component is studied around angiogenesis and nitric oxide signaling. The actin-binding component sequesters monomeric actin, governing cytoskeletal dynamics and cell migration. The fourth component is the C-terminal tripeptide of alpha-melanocyte-stimulating hormone, studied for suppression of inflammatory transcription. That fourth arm is precisely what separates KLOW from the GLOW blend, which contains the first three but not the anti-inflammatory tripeptide. Confirm the exact composition and ratio against the manufacturer certificate of analysis.

Yes. Qualified procurement partners can request alternative concentrations, non-standard bottle volumes, unlabeled or private-label presentation, or co-formulation with complementary dermal research compounds such as GHK-Cu. Contact our corporate sales desk with your target concentration and unit count to scope the run.

Units ship in light-blocking, vacuum-sealed secondary packaging with temperature-stability buffers that hold the shipment inside the refrigerated range through transit. Amber primary containers and nitrogen-purged headspace protect the copper coordination and the blend ratio between the four components. We ship nationwide across all 50 US states and internationally via express couriers with discrete, border-optimized clearance and full delivery assurance.