Skin Journal

Best Hair Serums for Thinning Hair That Work

Find the best hair serums for thinning with expert guidance on proven actives, scalp health and choosing a targeted regimen that delivers visible density.

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...

Tretinoin Versus Adapalene for Acne: The Difference

Tretinoin versus adapalene for acne: compare strength, irritation, results and how to choose the right retinoid for clearer, more resilient skin daily.

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,...

How to Build a Retinoid Routine That Delivers

Learn how to build a retinoid routine with expert guidance on strength, pacing, barrier care and SPF for clearer, smoother, more resilient skin over time.

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...

How to Cleanse Rosacea Prone Skin Without Flares

Learn how to cleanse rosacea prone skin with a barrier-first routine that removes SPF and make-up without provoking heat, dryness or new flare-ups at home.