Improve the elasticity & density of your skin with the NIOD Neck Elasticity Catalyst, a highly focused & singular formula that counteracts signs of persistent skin ageing. The Neck Elasticity Catalyst is crafted with three specific technology groups. Pro-elastin & pro-elastic-fibre technologies including Fundamental Protein Tetrapeptide work to support the synthesis of key proteins & strengthen elastic fibre. Anti-Elastase & Anti-Progerin technologies help to inhibit the key enzyme that breaks down elastin to prevent persistent visible skin deformation. To increase the density of skin & help visible viscoelasticity, Dermal & Subcutaneous Density technologies keep the skin 'active'. Multi-stimulatory (<10 k Da) Direct-Form Hyaluronic Acid is able to bind to multiple receptors to target concurrent stimulation of proteins to increase dermal density, while a Circulatory Push-Pull Biotechnology of caffeine, carnitine & bitter ginger provides visible toning & a more even distribution of fluids. Apply to the neck & lower face areas in the morning & evening after cleansing & applying serum. If using as part of a NIOD regime, use after the Copper Amino Isolate Serum & Multi-Molecular Hyaluronic Complex. Massage thoroughly for 10-20 seconds for optimum absorption. Alcohol-free, nut-free, cruelty-free, vegan.