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From the minds of three innovative Icelandic scientists, BIOEFFECT is the result of a decade of research, plus a bioengineering breakthrough that saw the creation of a plant-based replica of EGF (Epidermal Growth Factor) the world’s very first, no less! With this biotechnology advancement and pure, effective ingredients, BIOEFFECT’s science-led range helps to supplement your body’s own natural EGF supply and encourage healthy, supple and luminous skin. At the heart of the range is this EGF Serum: a revolutionary formula that's lauded by beauty editors from Sweden to Canada for its unrivalled youth-prolonging effect. And now, the impressive formula is available in a handy travel size too.
First released in May 2010, BIOEFFECT's multi-award-winning EGF Serum launched the skin care range onto the radar of beauty fanatics around the world. Within 18 months of being on the market, a whopping 30% of Icelandic women aged 30 or over had invested in the age-defying elixir thanks to word-of-mouth recommendations.
At this point, you may be thinking, “what even is EGF?”. Fair question! It’s a protein that plays a key part in the production of collagen and elastin, we have an abundance of it in our youth and it gradually declines as we mature — isn't that always the way? This concentrated, exceedingly pure formula harnesses the barley-derived growth factor alongside six other ingredients (that's right, there's only seven in total!) to significantly diminish the look of fine line and wrinkles, dramatically boost radiance, renew your skin and increase its thickness! Made without fragrance, alcohol and oil, you can be sure that this serum delivers only the purest, effective ingredients to your skin.
Apply 2-4 drops to the face and neck on clean skin every night. Provides intense repair to your skin while you sleep. No other skin care product is needed on top - it's that good!
Glycerin, Water (Aqua), Sodium Hyaluronate, Tromethamine, Sodium Chloride, Barley (Hordeum Vulgare) Seed Extract, Egf (Barley Sh-Oligopeptide-1).
- Skin Care
- 15ml
- BIOEFFECT
Frequently Bought Together



Total Price: 223.74€
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From the minds of three innovative Icelandic scientists, BIOEFFECT is the result of a decade of research, plus a bioengineering breakthrough that saw the creation of a plant-based replica of EGF (Epidermal Growth Factor) the world’s very first, no less! With this biotechnology advancement and pure, effective ingredients, BIOEFFECT’s science-led range helps to supplement your body’s own natural EGF supply and encourage healthy, supple and luminous skin. At the heart of the range is this EGF Serum: a revolutionary formula that's lauded by beauty editors from Sweden to Canada for its unrivalled youth-prolonging effect. And now, the impressive formula is available in a handy travel size too.
First released in May 2010, BIOEFFECT's multi-award-winning EGF Serum launched the skin care range onto the radar of beauty fanatics around the world. Within 18 months of being on the market, a whopping 30% of Icelandic women aged 30 or over had invested in the age-defying elixir thanks to word-of-mouth recommendations.
At this point, you may be thinking, “what even is EGF?”. Fair question! It’s a protein that plays a key part in the production of collagen and elastin, we have an abundance of it in our youth and it gradually declines as we mature — isn't that always the way? This concentrated, exceedingly pure formula harnesses the barley-derived growth factor alongside six other ingredients (that's right, there's only seven in total!) to significantly diminish the look of fine line and wrinkles, dramatically boost radiance, renew your skin and increase its thickness! Made without fragrance, alcohol and oil, you can be sure that this serum delivers only the purest, effective ingredients to your skin.
Apply 2-4 drops to the face and neck on clean skin every night. Provides intense repair to your skin while you sleep. No other skin care product is needed on top - it's that good!
Glycerin, Water (Aqua), Sodium Hyaluronate, Tromethamine, Sodium Chloride, Barley (Hordeum Vulgare) Seed Extract, Egf (Barley Sh-Oligopeptide-1).
- Skin Care
- 15ml
- BIOEFFECT
Frequently Bought Together



Total Price: 223.74€
Add both to basket
Customer Reviews
Top Customer Reviews
Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.
The best thing I have used so far
I've tried a lot of face products and this is the product with the best results so far. Downside -it's a bit sticky.
Report this reviewMagic in a bottle
Well, well, well... This is magic in a bottle! This is a key product for my night time routine that softens and hydrates my skin so well. I've been using it for the past 2 months and a half, and my skin looks and feels great (now being also winter and staying more indoor).
Report this reviewBest serum ever
This serum is magic in a bottle. Although it’s not a cheap product, it’s worth every single penny. Now I can’t live without it, I’d reorder again for sure, it leaves the skin hydrated and plumped, an absolute must have for me!
Report this reviewBrilliant serum
I have used this serum for a while now and am very happy with the results. Beautiful texture, you only need to use a tiny amount so it lasts. Gives my skin a healthy glow
Report this reviewGreat but expensive
This is a nice, slightly oily serum which definitely leaves the skin glowing. It's expensive, but a little goes a long way.
Report this reviewMost amazing product in years
This serum from Bioeffect is something that all cosmetics lovers should try. The texture and the inmediate plumpling effect in the skin is really difficult to explain, it is just magic. The sensation of hydration in the morning after applying just two drops in the evening is amazing. The best product in many years.
Report this reviewEGF serum
I first got this product as part of a goodie bag/edit and it was sitting in my skincare drawer for ages. One day it caught my attention and I decided to try it. Wow!!! This is the best product I have ever used full stop. And I’ve used a lot of them! The only thing is how expensive it is, which means I can’t have it all the time or use it every day, but it is such a treat when I do! Magic in a bottle
Report this reviewAmazing
Really good serum, it is expensive, but you notice the difference in the morning. I use it at night.
Report this reviewBest product in the market
After having tried all the facial care, high, medium and low range, this product seems to me THE BEST I have used on my face, it is very expensive, yes, but every penny of what it is worth perishes
Report this reviewReally works
This isn’t a cheap purchase but being impressed after using a 5ml sample from one of the Cult Goodie Bags I had to repurchase.  This for me has really improved the texture of my skin and made a visible difference on the lines on my forehead - completely worth the money!
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