Skin Journal

Start at 0.025%: Tretinoin Under the Eyes With Clinician Guidance

Get clinician guidance for safe tretinoin use under the eyes. Learn placement, why to start at 0.025%, and what to expect in 8–12 weeks.

4 Hours to 2 Weeks: Clinic Timelines for Travelers Flying After Botox

Clinic-backed timelines and aftercare for travelers: when to fly after Botox — same-day to 4 hours, 24–48 hours, or two weeks. Includes filler timing and...

3–6 Month Multimodal Plan to Soften Neck Lines Backed by Evidence

Evidence based multimodal plan to soften neck lines using SPF, low dose retinoids, HA droplets, and energy or filler treatments. Results in 3–6 months.

Measured Brow Lift: Millimeters to Choose the Right Non Surgical Fix

Evidence led guide to non surgical brow lift. See measured millimeter gains for neurotoxin, fillers, threads and devices, plus clear advice on choice,...

Clinician Approved Pregnancy Skincare: Azelaic, Niacinamide, Daily SPF

Clinician backed pregnancy safe skincare: what to stop, safer retinol alternatives like azelaic acid and niacinamide, a simple AM/PM routine, and when to...

Protect Your Skin Barrier: Choose 2.5%, 5% or 10% Benzoyl Peroxide Wash

Choose the right benzoyl peroxide wash: start 2.5% for most faces, use 5% for oilier skin or 10% for body. Practical use steps, niacinamide evidence, and...

2%–5% Niacinamide Proven in Trials, Clinician Recommended

Trials show 2%–5% niacinamide improves tone, texture, and barrier. 10%+ lacks trial proof and raises irritation; consult a clinician for higher doses.

Stop Double Cleansing Every Night: When It Helps, How to Stay Safe

Evidence-led advice on when double cleansing helps—ideal for SPF, makeup, or heavy sebum. Learn how to perform it safely and avoid barrier damage.

Clinicians: Nonsurgical Jawline Contouring by Root Cause

An evidence led clinician guide to nonsurgical jawline contouring. Match treatment to bone, fat, muscle or lax skin and learn reversibility, risks and...

Patch-Test Backed Repair for Retinol Irritation and Safe Restart

Calm retinol irritation with a patch‑test‑backed rescue, then follow clinician‑recommended ceramide, panthenol, and madecassoside steps to repair and...