Dr. Aarav SharmaDermatologist & Aesthetic Specialist
Doctor's Journal

Evidence-Based Skincare & Trichology Insights

Practical, scientifically grounded articles written to help patients make informed decisions about their skin, hair, and daily barrier routines.

Common Causes of Adult Acne (And Why Standard Scrubs Often Fail)
Acne & Skin
August 18, 20264 min read

Common Causes of Adult Acne (And Why Standard Scrubs Often Fail)

Adult acne is fundamentally different from teenage breakouts. Learn why aggressive over-the-counter drying agents often worsen inflammation rather than solving it.

Key Takeaway:

Adult acne is primarily localized to the U-zone (jawline, chin, lower cheeks).

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When Should You See a Dermatologist for Hair Loss?
Hair & Scalp
August 10, 20265 min read

When Should You See a Dermatologist for Hair Loss?

Shedding 50 to 100 strands a day is normal biology. But how do you know when your shedding is a sign of androgenetic thinning or telogen effluvium?

Key Takeaway:

Normal daily shedding is 50-100 telogen hairs.

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Understanding Pigmentation: The Science of Melasma & Post-Acne Marks
Pigmentation
July 28, 20264 min read

Understanding Pigmentation: The Science of Melasma & Post-Acne Marks

Melanin is your skin’s natural protective shield. Discover how UV radiation, hormonal signals, and heat interact to cause stubborn pigmentation.

Key Takeaway:

Melasma has a vascular and hormonal component in addition to pigment overproduction.

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Simple Mistakes That Can Quietly Damage Your Skin Barrier
Skincare Science
July 14, 20263 min read

Simple Mistakes That Can Quietly Damage Your Skin Barrier

From cocktailing too many active serums to washing with hot water, here are the most common everyday habits that compromise your skin’s protective barrier.

Key Takeaway:

Over-exfoliating with multiple acids (AHA, BHA, Retinol) simultaneously leads to chronic redness.

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Acne Scars: Understanding Your Options (From Subcision to Peels)
Acne & Skin
June 30, 20265 min read

Acne Scars: Understanding Your Options (From Subcision to Peels)

Different scar shapes need different treatments. Learn why rolling, boxcar, and ice-pick scars each require unique clinical modalities for noticeable improvement.

Key Takeaway:

No single laser or procedure treats all acne scar varieties.

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Discuss Your Skin Concern in Person

Articles provide helpful context, but nothing substitutes an individualized in-person clinical assessment.

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