Dr T Mfenyana-Luthuli Dermatologist

Dr T Mfenyana-Luthuli Dermatologist Skin, Hair and Nail Specialist

What a pleasure it was to talk Sun protection, High Energy Visible Light and Pigmentation with colleagues and  last nigh...
27/03/2026

What a pleasure it was to talk Sun protection, High Energy Visible Light and Pigmentation with colleagues and last night. 📚
Thanks to and team.



Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

24/03/2026

Did you know that not all sunscreens protect against the light that worsens pigmentation?

That’s where tinted sunscreen comes in.

Derm tip:
If you are managing pigmentation, a tinted broad-spectrum sunscreen with iron oxides should be part of your daily routine — even on cloudy days.

Healthy skin is not just about treating pigmentation, but also protecting your progress.



Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

Your skin is your largest organ — and it works 24/7 to protect you.From shielding you against the sun to helping regulat...
16/03/2026

Your skin is your largest organ — and it works 24/7 to protect you.

From shielding you against the sun to helping regulate temperature and keeping harmful microbes out, your skin is constantly working behind the scenes.



Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

12/03/2026

Beyond the consultation rooms ⚕️
Beyond the prescriptions 🔖

Sometimes dermatologists have fun too… 💁🏽‍♀️✨
White coat and all… 😉



Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

09/03/2026

Not all dark marks come from acne, sun damage, or hormones.
Some medications can cause changes in skin colour — a condition known as drug-induced hyperpigmentation.

What does it look like?
• Brown, grey, blue-grey, or even slate-coloured patches
• Can appear on the face, lips, nails, or sun-exposed areas
• May develop gradually over months

If you notice new or worsening pigmentation, speak to your dermatologist — the cause matters in order to direct treatment.





Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

05/03/2026

Okay but who said acne education has to be boring?

I had the best time collaborating with for their relaunch campaign for Dermopure Clinical.

Science, skin talk, real conversations about breakouts... and yes, we made it fun.
Because acne is serious - but learning how to treat it properly doesn’t have to feel clinical and cold.

Target the breakouts. Respect the barrier. Stay consistent.

Clear skin is a journey — treat it with confidence.


23/02/2026

Photodermatoses - quick guide
Photodermatoses are skin conditions caused or worsened by exposure to sunlight.

Key features:
• Rash or itch after sun exposure
• Affects sun-exposed areas (face, neck, arms)
• May be recurrent or seasonal

Proper diagnosis matters…








Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

16/02/2026

Good skin care isn’t about trends - it’s about principles.
1. Diagnosis comes first
Treating without a diagnosis leads to frustration, flares, and wasted products.
2. The skin barrier is everything
A damaged barrier worsens acne, eczema, pigmentation, and sensitivity.
Repair before you “correct.”
3. Inflammation drives disease
Redness, itch, and pigment changes often start with inflammation - control it early.
4. Sun protection is non-negotiable
UV exposure worsens most skin conditions, in all skin tones.
5. Consistency beats intensity
Gentle, regular care works better than aggressive routines.
6. Skin is individual
Genetics, climate, hormones, lifestyle, and skin of colour considerations matter.
Healthy skin is built, not rushed.





*Joining in the fun with caricature 😊

Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

Happy Valentine’s Day ❤️Today is a reminder to celebrate love in all its forms — including the love and care you give yo...
14/02/2026

Happy Valentine’s Day ❤️
Today is a reminder to celebrate love in all its forms — including the love and care you give yourself. Take a moment to nurture your skin, your wellbeing, and the little routines that make you feel confident and radiant.
Wishing you a day filled with kindness, confidence, and healthy, glowing skin. ✨



Contact your Dermatologist for treatment.

Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

09/02/2026

Describe Your Skin Condition Like a Pro 🩺🧴

Next time you see your dermatologist, try to note:
1️⃣ Location
2️⃣ Duration
3️⃣ Symptoms
4️⃣ Appearance
5️⃣ Triggers
6️⃣ Treatments tried
7️⃣ Pattern

📸 Photos help, especially if it comes and goes.

Clear descriptions lead to faster, more accurate diagnoses.





Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

28/01/2026

Alopecia simply means hair loss.
The diagnosis comes from identifying the type and cause of the hair loss.

For example:
• Alopecia areata → autoimmune
• Androgenetic alopecia → genetic & hormonal
• Traction alopecia → mechanical stress
• Telogen effluvium → stress, illness, postpartum, medications
• Scarring (cicatricial) alopecias → inflammatory and permanent if untreated

Why this matters:
- Treatment depends entirely on the cause, not the word “alopecia” alone.
- Two people with “alopecia” may need completely different management plans.



Contact us for all your skin care needs.
WE DO SKIN | YOU DO LIFE

📧: dermatologist@drtmfenyana.com
☎️: 079 872 0521
📍: 134 Grayston Drive, Sandton
💻: www.sandton-dermatologist.com

Address

134 Grayston Drive
Sandton
2196

Opening Hours

Monday 09:30 - 17:30
Tuesday 09:30 - 17:30
Wednesday 09:30 - 17:30
Thursday 09:30 - 17:30
Friday 09:30 - 17:30
Saturday 10:00 - 13:00

Website

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