About CACI

CACI International has revolutionised the beauty industry since its beginning in 1992, providing leading-edge technology and maintaining an incomparable reputation for excellence and innovation.

Their continuing investment in research and development enables us to be at the forefront of new scientific and technological breakthroughs. CACI International continues to set the standards and is proud to deliver systems that give you the exceptional results that the world has come to expect from the industry leader.

As the UK’s number one equipment manufacturer and supplier of noninvasive aesthetic treatment systems, CACI supply to over 10,000 of the world’s leading hotels, spas and aesthetic clinics.

CACI’s advanced non-surgical face & body treatments deliver instant visible results.

Clinical study


Clinically proven to deliver faster, better and longer lasting results than traditional microcurrent

S.P.E.D® technology is a breakthrough advancement that delivers simultaneous LED Skin Rejuvenation and Microcurrent Facial Toning.

Study scope

Third-party clinical study conducted by Cutest Systems Ltd, compared traditional CACI microcurrent facial toning with S.P.E.D® (Simultaneous Photo-Electrical Delivery) enhanced CACI microcurrent. 25 female participants aged between 35-60 took part in the study, 10 treatments were administered with measurements and assessments taken after treatment 1, 5, 10.



Participant questionnaire

pink questionaire

Visible results


CACI S.P.E.D® results in a greater reduction in red and brown spots than traditional microcurrent.

CACI S.P.E.D® reduces the appearance of blemishes on the skin more effectively than traditional microcurrent.

CACI S.P.E.D® results in a faster improvement in skin texture than traditional microcurrent.

CACI S.P.E.D® produces quicker, better and longer lasting results in the improvement of lines & wrinkles compared to traditional microcurrent.

CACI S.P.E.D® produces quicker, better and longer lasting results in improving skin elasticity compared to traditional microcurrent.

S.P.E.D Technology


The next generation in CACI technology

CACI’s pioneering S.P.E.D™ microcurrent LED technology, is a breakthrough new advancement in microcurrent therapy.

For the first time on the market, skincare specialists will be able to harness the power of LED light therapy at the same time as using microcurrent. The dual action of simultaneous LED and microcurrent energy stimulates tissue regeneration and helps in the production of collagen. The synergy of these two technologies provides more visible and longer lasting results.

S.P.E.D™ microcurrent LED technology is incorporated in the Synergy system only.


The CACI difference

Book your appointment and feel the difference

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