Technique: Seventy Hyal 2000 is a bio-stimulating skin booster that aims to improve hydration levels within the skin. Location: Based in the tranquil clinic located in Wembley, London. Valid: Mon - Sun, 10am - 7pm. Seventy Hyal: Looking for an ultimate skin glow? Look no more with Seventy Hyal! As seen in: Vogue, Cosmopolitan, Elle and more! Benefits: The biostimulation of new collagen promotes a glowing, rejuvenated appearance. Seventy Hyal Skin Booster | Regional | Living Social | Living Social