The Retinoid Roadmap: How to Choose the Right Strength for Your Skin Goals

The Difference: Briefly explain Retinol vs. Retinal vs. Tretinoin.

For Acne: How it speeds up cell turnover to prevent clogged pores.

For Anti-Aging: How it stimulates collagen production to fill in deep wrinkles.

The "Sandwich Method": A tip for beginners—apply moisturizer, then Retinol, then moisturizer again to prevent irritation.

The Timeline: Manage expectations—results take 12 weeks, not 12 days.