
Rebuilds the barrier
Deep, lasting hydration restores the protective lipid layer.
Microbiome science
Complete care for the skin barrier and the microbiome. One serum, built on science, for lasting resilience.
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Pair Phree Skin products into a single step in your routine.
Why Phree
Microbiome science in one daily step. It feeds the good microbes, rebuilds the barrier and brings balance back.
How it works →


Your microbiome
When the living community on your skin is disrupted, reactive microbes take over and the barrier leaks. Dryness, redness, sensitivity follow.
Prebiotic inulin feeds the beneficial microbes and probiotic Lactobacillus strengthens them. Nourished, the good microbes begin to multiply.
The good microbes crowd out the reactive ones, the barrier repairs, and skin becomes calm, resilient, free.
Four changes

Deep, lasting hydration restores the protective lipid layer.

Prebiotic inulin and probiotic lactobacillus feed the good microbes.

Less redness and reactivity. Skin that copes on its own.

One step that replaces a shelf of half-working products.
The story
Phree Skin began with a genetic engineer treating her own reactive, atopic skin by working with its biology. It started in a lab, and it is still made that way.
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From the community
@phreeskin →The story
Phree Skin began with a genetic engineer trying to calm her own reactive, atopic skin, working with its biology. It started in a lab.

The story
Phree Skin began with a genetic engineer trying to calm her own reactive, atopic skin, working with its biology. It started in a lab.



The beginning
For years Aleksandra handled atopic dermatitis the way most people do, with a shelf of creams that each promised relief. Most of them wore her barrier down a little further, and the cortisone ones only bought time.
As a genetic engineer and molecular biologist she asked a different question: what does skin actually want? The answer kept pointing at the same place, the living microbiome and the lipid barrier that protects it.
“My scientific background taught me that skin problems are rooted in our biology, not on the surface. So I stopped trying to silence my skin and started working with it.”
So she went into the lab and built the care her own skin had been missing: a single serum that feeds the microbiome and rebuilds the barrier, developed with a leading laboratory in Sofia Tech Park and released once the science was settled.
Why Phree
At its optimal pH, skin works properly: enzymes build the barrier and the microbiome stays in harmony. The “Ph” also carries the founder's own surname.
When skin is calm, soft and hydrated, you stop thinking about it. That quiet is the whole goal, the moment care becomes invisible.
That, Aleksandra says, is real freedom. Softness. Fullness. Hydration that lasts. Sensitivity that fades.
Phree Skin. Biotech skincare built on science.

The lab
Every formula is developed with a leading laboratory in Sofia Tech Park, and held back until the science genuinely holds.
Actives are chosen for local conditions and genetics, aiming for maximum effect from the smallest dose that works.
Airless packaging keeps every dose sterile and sealed, so the last pump is as active as the first.
A formula leaves the lab on the day the evidence supports it, and a launch date waits for that day.
The elements
What makes cold, wind and hard water bite is a broken barrier. Restore the barrier and the microbiome, and skin does what it was built for: it breathes, adapts and stays well out in the world.
The mission
We build for the person Aleksandra was: worn out by half-working products and wary of the next promise. So we pair scientific insight with an aesthetic of care and respect, and tune every formula to your skin's biology.

We formulate with the skin's own ecosystem.
A formula ships on the day the science holds.
One considered step, in place of a shelf of compromises.
Claims we can defend, and results we can show.
“I could not buy the care I needed. So I spent years in the lab building it, for my skin and for everyone who was told to just live with it.”
Where to next
One serum for the barrier and the microbiome, built on biology, made for skin that has tried everything else.
In the lab
Phree Skin is biotech skincare built on science. Every formula is developed with a leading laboratory in Sofia Tech Park and tuned to the biology of dry, sensitive skin. Each one ships once it has earned it.
From the lab
Notes, research and work in progress, published from the lab as we go. Every entry below is a post, and new ones appear here as we write them.

Work in progress from the lab, still at the research stage: a light, daily formula that protects skin while leaving its living microbiome intact. We are studying whether daily protection and barrier care can share one bottle, and it ships on the day the biology says yes.
Follow the development →
Dryness rarely has a single source. We look at the two that matter most, a weakened barrier and a disrupted microbiome, and how one considered step can address both at once.
Read the post →
What tight, flaking, reactive skin is actually telling you, and why lasting relief comes from rebuilding the barrier and the microbiome.
Read the post →
Why “Ph” points at skin pH, the state where the barrier and the microbiome stay in harmony, and why “P” comes from our founder's surname, Pivovarchik. Freedom is the feeling when your skin finally lets you forget about it.
Read the story →
The microbiome is the living shield that teaches your skin how to stay in balance. Nourished, sensitivity fades and the barrier repairs. This is the science the whole brand is built on.
Read the post →Available today
Everything the lab believes lives in the Moisture Repair Serum. It rebuilds the barrier and balances the microbiome, today. One considered step, built on science.
Full transparency
100% natural origin. Every ingredient earns its place in the barrier and microbiome story.
See the full formula →Vitamin B3. It strengthens the lipid barrier, evens tone and calms visible redness. The workhorse of the formula.
A plant fibre that feeds the skin's beneficial bacteria, the food a healthy microbiome needs to thrive.
A live-culture ferment that returns the friendly microbes and helps a disrupted microbiome find its balance again.
Bulgarian botanicals, antioxidant and soothing. They settle reactivity and give the serum its quiet, natural scent.
Наука за кожата, нови продукти и ранен достъп. Остави имейла си и кодът ти пристига веднага.
Твоят код: PHREE15
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