100+ Medical Experts · Fact-Checked Content · Updated June 2026

Medical Reviewer

Dr. David Kim

MD, Cosmetic Dermatology

Dr. David Kim practices cosmetic and medical dermatology with an emphasis on retinoids, sun protection, and procedural care. He reviews anti-aging and treatment-focused articles on Dermathub.

Medical Review

Our medical review board verifies clinical accuracy, safety guidance, and alignment with current dermatology standards. Reviewers do not endorse specific products unless clearly disclosed in the article.

Medically Reviewed by Dr. David Kim

Guide

AHA Concentration Guide for Beginners

How to choose the right AHA concentration percentage for beginners including 5%, 10%, and 15% formulations

9 min read Read article →
Guide

Acne Diet and Lifestyle

How diet, stress, and lifestyle factors affect acne development and management strategies

7 min read Read article →
Analysis

Acne Prescription Treatments

Complete guide to prescription treatments specifically for acne vulgaris and cystic acne including retinoids, antibiotics, and hormonal trea

6 min read Read article →
Comparison

Adapalene vs Tretinoin: Which Retinoid is Better

Side-by-side comparison of adapalene and tretinoin effectiveness, side effects, cost, and which is better for different skin types and conce

7 min read Read article →
Guide

Adult Acne Serums with Niacinamide and Peptides

Targeted serums combining acne-fighting niacinamide with anti-aging peptides for mature acne-prone skin

5 min read Read article →
Guide

Alexandrite Laser Pre & Post Care

Essential preparation and aftercare instructions for alexandrite laser treatment to ensure best results and healing

10 min read Read article →
Guide

Alexandrite Laser Side Effects & Risks

Potential side effects, risks, and contraindications of alexandrite laser treatment including skin type considerations

9 min read Read article →
Guide

Alexandrite Laser for Pigmented Lesions

How alexandrite laser treats age spots, sun spots, freckles, and other pigmented lesions on face and body

7 min read Read article →
Guide

Anti-Aging Routine for Your 40s

Advanced anti-aging skincare routine for people in their forties

6 min read Read article →
Guide

Anti-Aging Serums for Sensitive Skin

Gentle anti-aging serum options for sensitive skin including fragrance-free, hypoallergenic formulations and gradual introduction methods

7 min read Read article →
Guide

Antifungal Medication Side Effects

Common side effects of prescription antifungal medications and when to contact your dermatologist

7 min read Read article →
Analysis

Antifungal Medications for Athlete's Foot

Prescription antifungal treatments specifically for athlete's foot including terbinafine, itraconazole, and topical options

7 min read Read article →