Beauty based on biotechnology. Results confirmed by research.
FLOSLEK BIOTECH CONCEPT is advanced care inspired by modern biotechnology and regenerative cosmetology. It's not just cosmetics – it's a well-thought-out concept for rebuilding, revitalizing, and supporting the skin's natural processes.
The subbrand was created for women who expect real effectiveness, confirmed claims, and high aesthetic quality. BIOTECH CONCEPT formulas are based on innovative scientific solutions, carefully selected active ingredients, and precisely refined recipes that address specific skin needs.
This is care based on knowledge, experience, and uncompromising quality standards. For those who perceive skincare as a conscious ritual – who value innovation, effectiveness, class, and the modern aesthetics of dermocosmetics.
Skin regeneration inspired by regenerative cosmetology.
The EXOSOMES PEPTIDES line opens with FLOSLEK BIOTECH CONCEPT. Its formulas were created based on the latest discoveries in biotechnology and inspired by regenerative cosmetology - a field of science that supports the skin's natural repair processes.
At the heart of its action are biotechnological exosomes from Centella asiatica and biomimetic peptides - ingredients with proven effectiveness that support regeneration, improve skin structure and restore its youthful vitality.
The combination of advanced technology, high concentration of active ingredients and elegant design makes EXOSOMES PEPTIDES a daily ritual of luxury and precise results.
Effectiveness confirmed by objective instrumental tests in independent laboratories.
How does the EXOSOMES PEPTIDES line work?
Exosomes - Microscopic vesicles obtained biotechnologically from the stem cells of the Asian pennywort. They act as an intelligent information carrier - they support skin regeneration by transporting active ingredients valuable for the skin's condition.
Biomimetic peptides - They activate natural skin renewal processes, stimulate the synthesis of collagen and glycosaminoglycans, improve firmness, elasticity, and wrinkle smoothing.
Multi-level hydration - NMF complex, Tara tree polysaccharides, and polyglutamic acid (PGA) ensure long-lasting comfort, elasticity, and a healthy appearance of the skin.
SOFT 3.7 CREAM
SOFT 3.7 exosome face cream for reducing wrinkles is a light formula that reduces wrinkles and improves skin structure. A complex of tri- and tetra-biomimetic peptides and nearly 375 million biotechnological exosomes from Centella asiatica in 1 ml of cream make the cream visibly smooth, tighten, reduce the visibility of wrinkles, and provide a gentle lifting effect. Effects confirmed in objective instrumental tests conducted in an independent research laboratory.
For day and night use, in combination with exosome serum BOOST.
For whom?
- Skin with wrinkles and loss of firmness - for people in need of strong regeneration, densification of the skin structure and a lifting effect.
- Fans of light consistency (SOFT) - ideal for all skin types that require intensive nourishment without feeling greasy or heavy.
- vegan formula
- formula enriched with moisturizing polyglutamic acid
- dermatologically tested
INTENSE 7.5 CREAM
INTENSE 7.5 exosome face cream that increases skin density is a proposition for those who value rich, enveloping formulas. The combination of nearly 750 million plant exosomes from Centella asiatica in 1 ml of cream and tri- and tetrapeptides ensures five-dimensional wrinkle reduction. Objective instrumental tests clearly indicate a reduction in the number, volume, depth, length, and surface area of wrinkles. The cream increases skin density, makes the skin visibly compact, firm, and elastic – it looks younger!
For day and night use, in combination with exosome serum BOOST.
For whom?
- Skin with deep wrinkles and loss of density – for people who need intensive reconstruction of the skin structure, visible thickening and strong regeneration.
- For those who love rich, "full-bodied" consistencies – perfect for skin that requires strong nourishment and comfort, that struggles with dryness and needs more noticeable protection.
- vegan formula
- improves skin structure and enhances vitality
- dermatologically tested
BOOST SERUM 7.5
Firming and revitalizing exosome face serum BOOST 7.5 delivers a concentrated dose of nearly 750 million plant exosomes in 1 ml of serum, biomimetic peptides and low-molecular moisturizing molecules, improves vitality, hydration and condition of the skin. The serum smoothes wrinkles, improves skin firmness and elasticity, makes the skin radiant and glowing, smooth and velvety to the touch.
For use on the face (including the eye area), neck and décolleté, day and night in combination with SOFT or INTENSE. Also works well under makeup.
For whom?
- Skin with visible signs of aging and fatigue – which needs intensive regeneration, improved density, and restored healthy glow.
- People looking for fragrance-free, safe care – the serum is gentle on the eye area and works great as a light, moisturizing makeup base or cream.
- vegan formula
- for day and night, under cream and makeup
- dermatologically tested
Microneedle Serum
The smoothing facial serum with microneedles NEEDLE SHOT delivers a dose of nearly 750 million exosomes and 4,000 microneedles per milliliter. It provides the skin with a quick and visible improvement in tone and elasticity, making it firm, elastic, and velvety smooth. Thanks to biotechnologically derived exosomes from Centella asiatica, the serum with microneedles EXOSOMES PEPTIDES revitalizes and reduces the appearance of wrinkles. The stinging effect caused by the microneedles improves microcirculation, leaving the skin radiant and glowing.
Who is this serum for?
- For skin with loss of firmness and elasticity - when the facial contour loses definition and the skin requires visible tightening, smoothing, and strengthening.
- For people looking for a treatment effect in home care - ideal for those who expect a mesotherapy-inspired effect: wrinkle smoothing, improved elasticity, and a gentle lifting effect.
- For mature or prematurely aging (insensitive) skin - intended for skin requiring intensive regeneration and rejuvenation; not suitable for sensitive or vascular skin.
- vegan formula
- 95% ingredients of natural origin
- dermatologically tested
Exosomes
are microscopic vesicles obtained from the stem cells of the Asian pennywort plant using biotechnological methods. They act as a booster for skin regeneration. Their main function in cells is transport—they carry important information and ingredients from one cell to another. What's most valuable about them is their content: lipids, proteins, growth factors, and nucleic acids. It's thanks to these properties that they have found use in cosmetology, and what's more, cosmetology has high hopes for them.
Biomimetic peptides
act as a natural skin repair system. The activity of peptides in the skin has been well-known and described by researchers and involves stimulating the synthesis of collagen and glycosaminoglycans, supporting renewal processes. Peptides help improve skin firmness, elasticity, and condition, and reduce the appearance of wrinkles.
Moisturizing Polysaccharides from the Tara Tree
a plant matrix that acts as an intelligent moisture reservoir – gradually releasing beneficial moisturizing substances (galactomannans extracted from the Tara plant) for the skin to use throughout the day.
Moisturizing Complex
(Fructose + Urea + Sodium PCA + Sodium Lactate + Trehalose + Allantoin + Sodium Hyaluronate) - ingredients that naturally occur in healthy skin. These hygroscopic molecules, components of the skin's NMF (natural moisturizing factor), create a highly hydrating cocktail that restores comfort, elasticity, and a radiant appearance.
Polyglutamic acid (PGA)
a fermentation pearl with powerful moisturizing properties. The combination of low- and high-molecular-weight polyglutamic acid molecules provides exceptionally effective skin hydration. Thanks to the different particle sizes, it works on multiple levels – hydrating the skin both on the surface and in the deeper layers, leaving it soft and smooth.
Innovation inspired by neurocosmetology – 3 × LIFT effect
The ECTOIN GABA line is an innovative approach to skin care, combining lifting, moisturizing and improving the condition of the skin in one ritual. Technology based on neurocosmetology provides a three-dimensional lifting effect (3 × LIFT):
immediate, long-lasting, and a "plumping" effect.
The formulas were created thanks to the proprietary combination of biotechnological ectoine, the neurotransmitter GABA acid, lifting biopolymers, and advanced moisturizing systems.
3 × LIFT EFFECT
- Immediate lifting - visible improvement in skin firmness and smoothness immediately after application - a banquet effect.
- Long-lasting lifting - improvement in elasticity, flexibility, and facial contours confirmed by instrumental tests.
- Plumping effect - intense hydration, filling, and a healthy skin glow.
Key active ingredients
Ectoine (biotechnological) - intensely moisturizes, provides a filling and elastic effect.
GABA (gamma-aminobutyric acid) - a neuroactive ingredient with Botox-like effects. It helps relax facial features, smoothes wrinkles, and improves the oval.
INSTA-LIFT Biopolymer - creates a 3D film on the skin's surface, providing a quick tightening and smoothing effect.
3D MATRIX HYDRA SYSTEM & hyaluronic acid - provide noticeable, long-lasting hydration and skin comfort.
3x LIFT UP CONTOURING CREAM
is an advanced product with a "Botox-like" effect. Thanks to the combination of ectoine, GABA acid and 3D Matrix Hydra System, it provides a 3x LIFT effect: improved firmness, improved elasticity and wrinkle smoothing by up to 31%.
The cream precisely shapes the face oval, intensively moisturizes and gives an instant banquet effect. Perfect for mature, dry and sensitive skin. It is a modern biotechnology that restores the skin's elasticity, youthful appearance and exceptional comfort every day.
Fragrance: notes of mint, peach, rose, jasmine, vanilla, amber, musk, cedarwood.
For whom?
- Skin with visible signs of aging
- Skin requiring improvement in elasticity and facial contour
- Dry, very dry and sensitive skin
- vegan formula
- 97% ingredients of natural origin
- dermatologically tested
3x LIFT COMPLETE FILLING CREAM
restores the skin's vitality and radiance. Thanks to ectoine, GABA acid and 5% INSTA-LIFT complex, it provides a "plump" effect - the skin becomes filled, moisturized and firm. It guarantees an improvement in facial contours by up to 41.6% and immediate smoothing. It has a relaxing effect on facial features, giving it a rested, younger look. Perfect for mature and dry skin that requires regeneration. It is modern biotechnology that combines effectiveness with a luxurious care ritual.
Fragrance: notes of mint, peach, rose, jasmine, vanilla, amber, musk, cedarwood.
For whom?
- Skin with visible signs of aging
- Skin lacking radiance and vitality
- Skin in need of intense hydration and smoothing
- Dry, normal, and sensitive skin
- vegan formula
- 97% ingredients of natural origin
- dermatologically tested
SERUM 3x LIFT
is a biotechnological concentrate with a firming effect. Thanks to the 8% INSTA-LIFT complex, GABA acid, and ectoine, it ensures immediate smoothing and an increase in skin density by up to 36.6%. It effectively shapes the face oval and reduces the visibility of wrinkles (by up to 58.3%). LMW hyaluronic acid guarantees deep hydration and the desired "plump" effect. Ideal for sagging, dry, and sensitive skin. The serum restores skin's elasticity, relaxes facial features, and gives it a visibly younger appearance.
Fragrance: notes of mint, peach, rose, jasmine, vanilla, amber, musk, cedarwood.
For whom?
- Skin with visible signs of aging
- Skin lacking radiance and vitality
- Skin in need of intense hydration
- and smoothing
- Dry, normal and sensitive skin
- vegan formula
- 95% ingredients of natural origin
- dermatologically and ophthalmologically tested
Ectoine (biotechnological)
Ectoine is a biotechnological "guardian" of cells. It acts as a shield: it strongly moisturizes, soothes irritations, and protects against smog and UV radiation. It effectively binds water, strengthening the skin's natural protective barrier. Perfect for sensitive and dry skin – it ensures calm, regeneration, and long-lasting comfort. It's a natural way to ensure a healthy and rested appearance for your face.
GABA (gamma-aminobutyric acid)
GABA is your "cosmetic relaxation." It acts on the skin like a soothing compress: it releases muscle tension, which visibly smoothes out expression lines. It accelerates regeneration, improves elasticity, and makes the face look rested. It's a safe way to achieve a lifting effect without the use of needles. The skin becomes firm, smooth, and radiant – simply in perfect condition.
INSTA-LIFT Biopolymer
INSTA-LIFT is a biopolymer for special tasks. It creates an invisible micro-mesh on the skin that instantly tightens and smooths. It acts as a natural facelift – reducing the appearance of wrinkles and improving facial contours in minutes. Your skin becomes firm, elastic, and ready for a big night out. It's your secret recipe for an instant WOW effect and a fresh, rested look.
3D MATRIX HYDRA SYSTEM & hyaluronic acid
This is a duo for extreme hydration. Hyaluronic acid acts like a "water magnet," instantly plumping the skin from within. The 3D Matrix System is an intelligent network that releases hydration gradually, hour after hour. This keeps your skin soft and supple all day long. Forget about tightening – this technology takes care of your comfort long-term and extremely effectively.
5GF [PRO] WIT B12 + B9 – BIOREVITALISATION, SKIN RENEWAL STIMULATION
A concept developed to stimulate skin renewal and regeneration, slow down the ageing process and bring out the skin's youthful glow. A unique combination of 5 cell growth factors (5GF) and vitamins B12 and B9 (in the form of bioferment) is responsible for biorevitalisation, renewal and excellent skin condition.
CELL GROWTH FACTORS
(GF) are peptides and proteins naturally present in our body with exceptional regenerative power. They stimulate the division and growth of skin cells (fibroblasts), support damage repair, tissue renewal and intercellular communication. They stimulate the synthesis of collagen, elastin and hyaluronic acid.
Scientific research indicates that the application of exogenous growth factors can significantly accelerate skin regeneration processes, improve its structure and reduce the visibility of wrinkles. Therefore, they could not be missing from BIOTECH CONCEPT cosmetics.
THE IDEA OF LONGEVITY
Growth factors perfectly embody the idea of longevity – keeping the skin in good condition for as long as possible.
VITAMIN B9 - Bacillus/folic acid ferment filtrate extract - a bioferment of folic acid obtained using traditional Korean fermentation technology improves the biomechanical parameters of the skin: elasticity and firmness, which decline over time.
VITAMIN B12 - while growth factors (GF) stimulate skin renewal and regeneration, vitamin B12 reduces the visible signs of fatigue caused by a fast-paced lifestyle. It restores the skin's energetic, radiant and healthy glow. It makes the skin more beautiful day after day.
REVIVAL REVITALISING CONCENTRATE
An innovative formula with a light, milky consistency, designed to improve skin vitality and elasticity. A complex of five cell growth factors (5GF) in an amount of 1.5 x 103 ppm, vitamin B12 and bioferment of folic acid, gluconolactone and aloe vera juice makes the skin delightfully smooth, nourished and revitalised.
For day and night use in combination with ACTIVE cream or VITAL
Fragrance: peach, fresh mint, jasmine, rose, vanilla
Who is it for?
- skin with the first signs of wrinkles,
- tired, dull, dehydrated skin lacking radiance,
- skin in need of regeneration.
![REVIVAL facial revitalizing concentrate 30 ml 5GF [PRO] VIT B12+B9 - Floslek](https://floslek.pl/2028-home_default/koncentrat-rewitalizujacy-do-twarzy-revival-30-ml-5gf-pro-vit-b12b9-floslek.jpg)
- vegan formula
- 96% natural ingredients
- dermatologically tested
ACTIVE REJUVENATING CREAM
An innovative formula with a luxurious, light texture, developed for active anti-wrinkle, nourishing and rejuvenating effects. A wealth of active ingredients - five cell growth factors (5GF) in an amount of 7.5 x 102 ppm, vitamins B12 and B9 (in the form of bioferment) and vitamin C [TETRA], results in elasticity, radiance, improved skin tone and reduced wrinkles. For day and night use in combination with the concentrate REVIVAL concentrate.
Fragrance: peach, fresh mint, jasmine, rose, vanilla
Who is it for?
- skin with the first signs of wrinkles,
- tired, dull, dehydrated skin lacking radiance,
- skin in need of regeneration and revitalisation.
![ACTIVE rejuvenating face cream 50 ml 5GF [PRO] VIT B12+B9 - Floslek](https://floslek.pl/2022-home_default/krem-odmladzajacy-do-twarzy-active-50-ml-5gf-pro-vit-b12b9-floslek.jpg)
- vegan formula
- 94% natural ingredients
- dermatologically tested
VITAL REPAIR CREAM
An innovative formula with a rich, enveloping texture, developed for intensive revitalisation and long-lasting strengthening and restoration of vitality. A complex of five cell growth factors used in a concentration of 1.0 x 103 ppm and combined with vitamins B12 and B9, polyglutamic acid (PGA) and a moisturising complex, makes the skin look vibrant from the very first application. The improvement in skin condition is visible from the first application. For day and night use in combination with the REVIVAL concentrate.
Fragrance: peach, fresh mint, jasmine, rose, vanilla
Who is it for?
- skin with the first signs of wrinkles,
- tired, dull, dehydrated skin lacking radiance,
- skin in need of regeneration.
![VITAL face repair cream 50 ml 5GF [PRO] VIT B12+B9 - Floslek](https://floslek.pl/2025-home_default/krem-naprawczy-do-twarzy-vital-50-ml-5gf-pro-vit-b12b9-floslek.jpg)
- vegan formula
- 96% natural ingredients
- dermatologically tested
NEEDLE SHOT MICRONEEDLE FILLING SERUM
An innovative formula inspired by mesotherapy, designed to improve skin elasticity and firmness, with a visible filling effect. 4.0 x 103 microneedles in 1 ml of the preparation ensure a visible improvement in skin firmness and elasticity after a single application, a gentle lift and even skin tone.
For night-time use on the face (avoiding the eye area), neck and décolleté, 2-3 times a week.
Fragrance: peach, fresh mint, jasmine, rose, vanilla
Who is it for?
- skin with the first signs of wrinkles,
- tired, dull, dehydrated skin lacking radiance,
- skin in need of regeneration.
![Filling serum with micro-needles for the face NEEDLE SHOT 30 ml 5GF [PRO] VIT B12+B9 - Floslek](https://floslek.pl/2031-home_default/serum-wypelniajace-z-mikroiglami-do-twarzy-needle-shot-30-ml-5gf-pro-vit-b12b9-floslek.jpg)
- 95% natural ingredients
- dermatologically tested
5GF [PRO]
A complex of five growth factors obtained using biotechnological methods, which play an important role in maintaining excellent skin condition. Delivered to the skin in cosmetics, they stimulate renewal and improve skin structure.
VITAMIN B12
The ‘pink vitamin’ has a soothing, regenerating and protective effect, rebuilds the hydro-lipid barrier and restores the skin's vitality.
SKIN MOISTURISING SYSTEM
PGA (polyglutamic acid), gluconolactone (PHA), aloe vera juice – provides the skin with optimal hydration and prevents water loss.
VITAMIN B9
An innovative form – folic acid bioferment – accelerates skin renewal, firms and elasticises, improves skin condition and reduces the appearance of signs of skin fatigue.
VITAMIN C [TETRA]
Vitamin C in a highly stable, oil-soluble form (and therefore easier to penetrate the epidermis). It gives the skin a radiant appearance, restores energy and reduces the visibility of signs of skin ageing.
