LSI Silderma is a specialized pharmaceutical company focusing on the development and commercialization of cosmeceuticals for dermatological diseases.
LSI in brief
A passion for skin physiology
Founded in 1999 in London by Dr. Christian Diehl, LSI is a pharmaceutical company focused on the area of dermatology, plastic surgery and aesthetic medicine. We intend to develop cosmeceuticals and nutraceuticals oriented to the treatment and prevention of skin diseases and skin aging. Our goal is to offer healthcare professionals new, innovative, efficient and safe alternatives for prescriptions.
• LSI, an active player in dermatology, plastic surgery and aesthetic medicine.
• An international presence in over 70 countries.
• 3 manufacturing sites (2 in Switzerland and 1 in Ecuador).
• 1 operational base in Switzerland.
• 5% of net sales dedicated to R&D.
• Founded in 1999 in London (UK). Our commitment
For more than 15 years, LSI has been dedicated to develop and market innovative, efficient and safe products aimed at the improvement of various skin conditions. Our goal is making these products accessible to an ever growing number of physicians around the world, for a better health and well-being of their patients. Dr. Christian Diehl, truly passionate about skin
Dr. Christian Diehl is a pharmacologist who was ever passionate about skin physiology, and since 1980 he decided to focus on his passion. He created successively various successful companies, all of them in the same area, and besides was a consultant for various multinational pharmaceutical companies. Nowadays he is exclusively dedicating more than 35 years of professional expertise to LSI.
27/11/2025
💙 Diabetes & Skin Health: Daily Care Really Matters
Living with diabetes means giving your skin extra attention. Diabetes can make it drier, more sensitive, and slower to heal — but the right routine can make a big difference.
✨ What truly helps?
• Daily hydration
• Dermatologist-tested skincare
• Checking your skin regularly for dryness, cracks, or irritation
These simple habits not only protect your skin — they support your overall well-being and contribute to better diabetes management.
🔵 This November, we wear blue for Diabetes Awareness Month.
Caring for your skin is caring for your health.
👉 If you found this helpful, share it to support others on their diabetes journey.
26/11/2025
When skin becomes very dry and itchy, relief becomes essential.
DIABDERMIX Soothing Cream is specially formulated to calm and comfort skin affected by diabetes.
Its key ingredient, natural Superoxide Dismutase (SOD) — a powerful antioxidant extracted from green tomatoes — helps relieve itching while the deeply moisturizing base restores softness and hydration.
With consistent use, DIABDERMIX helps you regain skin comfort so you can stay focused on what truly matters: maintaining control, embracing balance, and living fully every day.
👉 Your skin deserves relief. Start your Diabdermix routine today.
25/11/2025
When moisture levels drop, the skin barrier becomes fragile.
For many people living with diabetes, this means tightness, flakiness, and persistent itch.
Dry skin is more than a discomfort — it can lead to cracks, irritation, and a higher risk of infections if not cared for consistently.
The good news?
With the right daily hydration routine, you can soothe dryness, calm itchiness, and protect your skin before complications appear.
👉 Your skin needs care. Your life, confort.
If this helped you, share it to support others managing diabetes.
21/11/2025
✨ Care For Your Nails
Yellowish or weakened nails can be a common concern in people with diabetes — but the right daily care can make a real difference.
DIABDERMIX Serum for Yellowish Nails is a powerful liquid antioxidant formula designed to restore the natural look and strength of your nails.
Its targeted applicator makes it easy to apply exactly where your nails need it most.
💧 How it works
A blend of natural antioxidants — silver vine extract, Ume extract, noni fruit juice, plus sodium lauryl sulphate to boost pe*******on — helps improve nail color, support healthier growth, and reinforce nail structure over time.
✨ Brighter nails. Stronger nails. Healthier nails.
👉 Start your Diabdermix nail routine today — your nails will thank you.
21/11/2025
Nails and Diabetes: A Reflection of Health
Changes in nail color or texture, such as yellowish nails, can appear in people with diabetes due to reduced oxygenation and glycation.
These signs are more than aesthetic — they may reflect underlying changes in circulation and overall skin health.
✨ How to support nail health
Antioxidant-based serums help improve nail appearance, strengthen their structure, and promote healthier growth over time.
👉 This November, take a closer look.
Your nails can tell you more than you think — care for them, monitor changes, and always consult your healthcare specialist.
If you found this helpful, share it to support others in their diabetes journey.
21/11/2025
Nails and Diabetes: A Reflection of Health
Changes in nail color or texture, such as yellowish nails, can appear in people with diabetes due to reduced oxygenation and glycation.
These signs are more than aesthetic — they may reflect underlying changes in circulation and overall skin health.
✨ How to support nail health
Antioxidant-based serums help improve nail appearance, strengthen their structure, and promote healthier growth over time.
👉 This November, take a closer look.
Your nails can tell you more than you think — care for them, monitor changes, and always consult your healthcare specialist.
If you found this helpful, share it to support others in their diabetes journey.
20/11/2025
✨ Diabetic Foot & Leg Care Starts with Daily Protection
Dryness, blisters, and slow-healing wounds are common concerns in people with diabetes due to poor circulation and reduced nerve sensitivity.
Consistent care is essential to help prevent complications — including diabetic foot.
Diabdermix Lotion is specially formulated for foot and leg care in diabetes.
Its advanced composition not only hydrates and protects the skin but can also be applied to open wounds, supporting comfort and recovery.
The easy-to-use spray formulation ensures quick and hygienic application, making daily foot care simple and effective.
👉 Protect your feet. Support your health.
Start your Diabdermix routine today — and remember to regularly check your feet for early signs of irritation or injury.
20/11/2025
DIABDERMIX Ultra Moisturizing Cream helps restore and maintain optimal moisture
levels in dry skin associated with diabetes.
Its formula combines high-performance natural hydrators — shea butter, macadamia oil, coconut oil, olive oil, and castor oil wax — that attract and retain water deep within the skin, helping to relieve dryness and restore comfort.
✨ Long-lasting hydration. Visible comfort. Real relief.
👉 Give your skin the care it deserves — start your Diabdermix routine today
20/11/2025
Feet and legs in Diabetes
Poor circulation and reduced sensitivity can make feet and legs more vulnerable to dryness, blisters, and slow-healing wounds.
Small injuries can turn into big problems if they’re not cared for properly.
✅ Choose comfortable shoes
✅ Avoid walking barefoot
✅ Check your feet regularly for calluses, cracks, or blisters
Caring for your feet means protecting your mobility, your comfort — and your health.
👉 If you found this helpful, share it and help more people protect their skin.
11/11/2025
DIABDERMIX Ultra Moisturizing Cream helps restore and maintain optimal moisture
levels in dry skin associated with diabetes.
Its formula combines high-performance natural hydrators — shea butter, macadamia oil,
coconut oil, olive oil, and castor oil wax — that attract and retain water deep within the skin,
helping to relieve dryness and restore comfort.
✨ Long-lasting hydration. Visible comfort. Real relief.
👉 Give your skin the care it deserves — start your Diabdermix routine today
07/11/2025
Diabetes is often associated only with blood sugar — but its impact goes beyond that.
It can compromise the skin’s ability to stay hydrated and heal, leaving it more vulnerable to dryness, irritation, and infections.
What you see on the outside is often a reflection of what’s happening inside.
But here’s the good news:
👉 Consistent care can help protect your skin and improve comfort every day.
Your skin deserves care. Your life deserves comfort.
✨ Take action — start caring for your skin today.
➡️ Share this post to raise awareness.
29/10/2025
LSI SILDERMA… healthy skin begins with science.
For over 25 years, we’ve been dedicated to developing dermatological solutions that combine innovation, efficacy and safety — trusted by professionals and patients worldwide.
Every formula is the result of research, expertise and deep understanding of the skin.
✨ LSI SILDERMA — Science for healthy, beautiful skin.
Address
Unit 3D, North Point House. Business Park, New Mallow Road Cork T23AT2P
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Founded in 1999, LSI SILDERMA is a pharmaceutical company focused on the areas of dermatology, plastic surgery and aesthetic medicine. We intend to develop cosmeceuticals and nutraceuticals oriented to the treatment and prevention of skin diseases and skin aging. Our goal is to offer healthcare professionals new, innovative, efficient and safe alternatives for prescriptions.
Una pasión para la fisiología de la piel
Creada en 1999 en Londres, LSI SILDERMA es una compañía farmacéutica concentrada en las áreas de dermatología, cirugía plástica y medicina estética. Nos dedicamos a desarrollar cosmecéuticos y nutracéuticos dirigidos al tratamiento y la prevención de enfermedades de la piel y al envejecimiento cutáneo. Nuestra meta es brindar a los profesionales de la salud alternativas innovadoras, de eficacia comprobada y seguras para sus prescripciones.
Une passion pour la physiologie de la peau
Fondée en 1999 à Londres, LSI SILDERMA est une entreprise pharmaceutique orientée vers la dermatologie, la chirurgie plastique et la médecine esthétique. Nous concentrons nos efforts sur le développement de cosméceutiques et nutraceutiques destinés au traitement et à la prévention des maladies de la peau et du vieillissement cutané. Notre objectif est d’offrir aux professionnels de la santé des alternatives innovantes, à l’efficacité prouvée et sûres pour leurs prescriptions.
LSI SILDERMA
Unit 3D, North Point House.
Business Park, New Mallow Road. Cork T23AT2P – IRELAND.
