Results-driven dermatology services have inspired the latest launch by spa skincare specialists Comfort Zone.

The Italy-based company has created two 'super-charged' ampoules for existing ranges for spa-goers to use periodically, at times when the skin requires intensive care or to prolong the results of a professional facial.

The Hydramemory Hydra & Glow Ampoule – 30+ is a moisturising and balancing concentrate which uses niacinamide, n-acetyl glucosamine and polyglutamic acid (a product of fermentation that mimics hyaluronic acid) to make the skin plumper, softer and more radiant.

The Sublime Skin Lift & Firm Ampoule – 40+ is a firming concentrate designed to leave the skin fuller and smoother and wrinkles less visible. It's formulated using macro hyaluronic acid, acetyl hexapeptide 1 and epidermal growth factor.

Ingredients for both ampoules are over 94 per cent natural.

In addition, Comfort Zone has designed an ultrasound and microcurrent device for at-home use to improve the penetration of concentrates and help cellular regeneration.

Barbara Gavazzoli, communication and education director, at Comfort Zone says the launch "combines great, visible results with a totally clean and sustainable formulation".

She adds: "We are sure these line extensions will support spas in sell-through, which is very important for their business now more than ever."