How to Find Your Skin Type — Free AI Test (2026 Guide)

Knowing your skin type is the single most important decision in skincare — get it wrong, and every product you buy works against you. Use a heavy moisturizer on oily skin and you'll trigger acne. Use an oil-free gel on dry skin and you'll get flaking and irritation. This guide shows you the three most reliable ways to identify your skin type, including a free AI skin scan that takes 10 seconds.

The 5 skin types (and what they actually mean)

• Oily — Sebaceous glands produce excess sebum. Visible shine across the T-zone (forehead + nose + chin) within 1–2 hours of cleansing. Pores look enlarged. Prone to blackheads and acne.
• Dry — Skin produces too little sebum and/or has a damaged moisture barrier. Feels tight after washing. May flake, especially around the nose and cheeks. Pores appear small. Lines and texture more visible.
• Combination — Oily T-zone, normal-to-dry cheeks. The most common type — roughly 50% of adults.
• Normal — Balanced sebum, no tightness, no shine, even pore size. Rare past age 25.
• Sensitive — Not technically a "type" but a parallel condition. Reacts to fragrance, alcohol, sulfates. Can co-exist with any of the above.

Method 1 — AI face scan (most accurate, 10 seconds)

The fastest and most objective way is to let computer vision look at your skin. SkinInsight AI uses MediaPipe face tracking and a TensorFlow Lite skin-type classifier to detect oil sheen, pore density, redness and dryness from a single selfie. Open the free AI skin scan, allow camera access, hold still for ~3 seconds, and you'll get a quantified score for each type — not a vague "you might be combination."

Method 2 — The bare-face test (DIY, 1 hour)

1. Cleanse your face with a gentle, non-foaming cleanser.
2. Pat dry. Apply nothing — no moisturizer, serum, or SPF.
3. Wait 60 minutes. Do not touch your face.
4. Look in the mirror under bright daylight. Press a clean tissue to forehead, nose, both cheeks and chin.
5. Read the result: shine on tissue from all zones = oily. Shine only from T-zone = combination. No shine but skin feels tight = dry. No shine, no tightness = normal.

Method 3 — The blotting-paper test (quickest physical test)

Two hours after cleansing, press a blotting paper firmly on each of the five zones (forehead, nose, both cheeks, chin) for 5 seconds. Hold the paper up to a light. Translucent oil marks from all five = oily. Marks only from T-zone = combination. No translucency anywhere = dry or normal — distinguish by feel.

Why most online quizzes get it wrong

Text-based quizzes ask "does your skin feel tight after washing?" — but the answer depends on which cleanser, which water, which climate, and how you interpret "tight." Self-reporting introduces ~30% noise. AI scans bypass this entirely by measuring physical properties of your skin, not your perception of them.

What changes after you know your type

• Cleanser — gel for oily, cream for dry, micellar water for combination.
• Moisturizer — gel-cream for oily, ceramide-rich balm for dry.
• Active ingredients — salicylic acid for oily, hyaluronic acid + squalane for dry, niacinamide for combination.
• SPF — fluid/spray formulas for oily, mineral cream for dry.