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We are proud to present you our first dermaceutical range: Eva.J Swiss Organic Neurocosmetics.
A conviction born from science
Eva.J was born on a precise conviction: the skin and the brain are in constant dialogue, and this conversation is at the heart of cutaneous health. So we chose to work with this dialogue, not against it.
“Your skin makes the choice”
— Eva Johnston, Founder, Bioressant
Evidence-based. Patent-protected. Swiss.
Precious Scents & Colours for Face.
Fragile Capillaries
Our hero serum — the first Eva.J product to receive a patent, for the reduction of symptoms of couperose and rosacea. Formulated for sensitive, reactive, and vascular skin. Visible results in less than one month.
Study: ages 45–65 · mean age 52.8 · both genders · 62% with hypersensitive skin · 400M people affected by rosacea worldwide
Erythema reduction
Proven significant average decrease of 11% in erythema intensity after 28 days of daily application. Up to 26% amelioration in non-inflammatory individual cases.
Neurocosmetics: a paradigm shift
First defined by Professor Laurent Misery in 2000, neurocosmetics describes bio-active products that exhibit activity on the cutaneous nervous system, generating systemic effects through cutaneous mediators. Eva.J harnesses this bidirectional pathway — incorporating neuroactive ingredients that address cutaneous inflammation, barrier dysfunction, and emotional well-being through microglial modulation and neurogenic regulation.
Clinical outcomes — short to medium term
The second patent covers 8 dermaceutical products designed for clinical and medical spa applications, targeting both peripheral and central nervous systems, delivering visible and lasting facial regeneration.
- Skin de-sensitization
- Improvement in vasoconstriction and elasticity
- Reduction of inflammation
- Reduction of lentigines
- Reduction of ptosis
- Emotional rebalancing and psychological comfort
- Better turgor
Results after one application — control at 7 days
Instrumental, dermatological control and self-assessment study. Results documented after a single application, with follow-up control at 7 days.
Professional & Retail
Key-in-hand treatment protocols
Composed of products with unique blend of bioactives and health boosters. Supported by product and technical training, promotional material and tailored customer experience on demand.
- Compromised and stressed skin and mind
- Men specials
- Children
- Before and after procedures
- Enhanced healing after laser, microneedling, blepharoplasty, cancer procedures, post-pregnancy
- Painless solution for acne
- Body care: circulation, anti-cellulite, stretch marks
- Rehabilitation clinics, spas, aesthetic clinics
Response to consumers seeking high-performance, clean, and innovative skincare solutions
Profound “jamais-vu” relaxation, better sleep and hot flushes reduction.
- Profound “jamais-vu” relaxation
- Better sleep and hot flushes reduction
- Sensitive, peri-menopausal, stress-affected skin
- Skin in hormonal transition
- Post-treatment recovery
- No risks of interfering with doping tests
- Recommended during medicinal treatments
- Anti-ageing benefits: scars, brown spots, wrinkles, skin turgor
Skin problems we address
Accelerated healing, reduced scarring, post-procedure recovery
Painless solution for acne
Reduction of facial and body oedema
Patented formula. Proven reduction in erythema intensity — 11% average, up to 26% in individual cases
Peri-menopause, post-pregnancy, stress-affected skin
No risks of interfering with doping tests. Stress-induced skin, recovery support
Eva.J Swiss Organic Neurocosmetics
Our first range, Eva.J, was created for mature skin — not to reverse time, but to understand it.
Formulated for sensitive, stress-affected and hormonally challenged skin, Eva.J works at the intersection of biology and the senses. Skin responds not only to what is applied, but to what is perceived, remembered, and recognised. Scent activates memory. Touch restores calm. The ritual itself becomes part of the treatment.
As pioneers of neurocosmetics, Eva.J distils this philosophy into every product — including a signature ritual each customer makes their own: one drop for the entire face, awakening the senses as it works.
Discover Eva.J →Precision Science
Every Eva.J formulation is grounded in peer-reviewed research and supported by Swiss patents. Over 40 botanical actives — including Alchemilla vulgaris for vasomotor relief, Immortelle for deep cellular regeneration, and targeted botanical neuromodulators — are enriched with vitamins, microelements, and where needed, specific AHA and BHA acids.
Full Transparency
We disclose our ingredients and their targeted activity openly. Eva.J products are tested on women and men with an average age of 54, and every claim is supported by real testimonials from real skin.
Clean and Local
Research, formulation, and industrial partnerships are entirely Swiss — from Biopôle’s life sciences cluster in Lausanne to high-altitude Alpine botanical cooperatives. Eva.J botanical actives are sourced from Valais agricultural cooperatives, each product is handmade in a Swiss GMP-certified laboratory and packaged by Polyval, a protected atelier employing people with special needs.
Contact & Connect
For Eva.J product questions, stockists, or press.
admin@evaj.ch
Eva Johnston
Explore Eva.J Swiss Organic Neurocosmetics
Our first dermaceutical range — available now at evaj.swiss