£55.00 Ex Tax: £45.83
  • Availability: In Stock
FREE Home delivery on orders above *£25.
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The BIOEFFECT skin care products are designed for those who want to retain their skin’s youthful glow and demand real results from their skin care products.

BIOEFFECT DAYTIME has been specifically developed as an active counterpart to the highly effective BIOEFFECT EGF SERUM to prolong its night-time activity. To enjoy the full benefits of BIOEFFECT’s advanced skin care products, BIOEFFECT DAYTIME should be used during the day and BIOEFFECT EGF SERUM during the night.

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Contact Information


33 Thurloe Street, South Kensington, London SW7 2LQ


020 7584 7000

Working Days / Hours:

Mon - Fri / 8:00AM - 8:00PM Sat - Sun / 11:00AM - 7:00PM

Store Features

Advanced Skin Care

Products Tested in Our In-House Skin Lab

Customer Advisory

In-House Research Facility

Skin Lab

Product groups

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About us

Surpassing the usual skin store or pharmacy, we aim to be the centre of excellence in London providing the most effective products tailored to your needs in a boutique setting in the heart of South Kensington. It is our mission to provide truly holistic care to make you look and feel your best at any age. From experts in facial rejuvenation to physiotherapy and nutrition, Santi is devoted to enhancing and maintaining your beauty inside and out. Santi has been formed by a team of experts, specialising in a range of treatments giving holism a true definition.

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