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Regular Price: £180.00

Special Price £155.00

Give your skin round-the-clock anti-ageing with our new DUO. The combination of our BIOEFFECT DAYTIME and EGF Serum allow you to drip-feed Nobel prize winning EGF into skin 24/7 with textures that go from day to night seamlessly.
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The multiple anti-ageing effects include:
• Denser and firmer skin
• Reduced appearance of wrinkles
• Restored skin elasticity
• Reduced pore size
• Younger-looking complexion
How to use

How to use

After cleansing the face in the morning, BIOEFFECT DAYTIME should be applied on the whole face and down the neck. Wait at least 3 minutes before applying make-up.

Smooth 2-4 cooling droplets of the EGF SERUM over clean, dry skin on the face and neck every evening, making sure to pat gently around the delicate eye area


EGF Serum -

Glycerine, Aqua, Sodium hyaluronate, Tromethamine, Sodium chloride, Hordeum vulgare seed extract, EGF (Transgenic barley sh-oligopeptide-1).

Daytime -

Aqua, Caprylic/Capric Triglyceride, Cetearyl Ethylhexanoate, Diisostearoyl Polyglyceryl-3 Dimer Dilinoleate, Cyclopentasiloxane, Cyclohexasiloxane, Isononyl Isononanoate, Octyldodecanol, Glycerin, Magnesium Sulfate, C12-13 Alkyl Ethylhexanoate, Butyrospermum Parkii Butter, Phenoxyethanol, Imidazolidinyl Urea, Parfum, Hordeum Vulgare Seed Extract, Transgenic Barley SH-Oligopeptide-1



  • Wowza, problem solve
    Review by Donte
    Wowza, problem solved like it never hadnppee. (Posted on 22/05/2016)

You're reviewing: BIOEFFECT Duo

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World-leading skin care authority, Dr. Ronald L. Moy, has conducted a clinical study on the efficacy of BIOEFFECT EGF SERUM and ascertains that the results achieved are the best he has witnessed from a topical agent in his 30 years of practice. The best indication of the efficacy of BIOEFFECT EGF SERUM, though, is simply the fact that it is used by 30% of Icelandic women*.
*According to a nationwide study of women over the age of thirty conducted by Capacent-Gallup in January 2012.