Skin Diagnosis

Designed with experts, this diagnosis reveals your skin type and offers you a simple, effective and perfectly adapted Korean routine.

+12,000 diagnoses performed

 

Answer the 7 questions

We'll ask you 7 questions about your skin's sensations, your reactivity to products, and your main concern. No jargon, no tricks.

Receive your results

Check your spam folder if you don't receive anything within 5 minutes.

You will receive your exact skin type, the Korean active ingredients adapted to your profile, and a complete routine selected for you.

Order your routine

You can order the complete Korean routine or choose products one by one according to your priorities.

Discover the routines

Why get a skin diagnosis before making any purchase?

Buying skincare products without knowing your skin type is the most common pitfall in skincare. 74% of cosmetic buyers admit to having unknowingly used products unsuitable for their skin (Harris Interactive, 2024). The result: irritations, persistent imperfections, wasted budget.

The diagnosis identifies your sebum level, reactivity, perceived hydration, and sensitivity to seasonal changes. This data directly guides you to the Korean active ingredients best suited to your profile: niacinamide for oily skin, centella asiatica for sensitive skin, hyaluronic acid for dry skin.

The 4 skin types identified by the diagnosis

Each profile has its own needs and go-to Korean products. These types evolve with the seasons, age, and hormonal changes.

Type de peau Signes caractéristiques Actifs K-Beauty recommandés
Peau normale Équilibrée, pores discrets, confort toute la journée Niacinamide, acide hyaluronique, probiotiques
Peau sèche Tiraillements, inconfort après nettoyage, teint terne Céramides, snail mucin, beurre de karité
Peau grasse Brillance dès le matin, pores dilatés, tendance acnéique Acide salicylique (BHA), niacinamide 5 %, thé vert
Peau mixte Zone T grasse, joues normales ou sèches Centella asiatica, acide hyaluronique, toner sans alcool

Une étude publiée dans le Journal of Cosmetic Dermatology (2023) confirme que le type de peau peut varier de 30 à 40 % en termes de sécheresse entre l'été et l'hiver.

FAQ: Skin Diagnosis

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What is my skin type?

This is a question everyone asks, but few answer with certainty. To find out, a skin diagnosis is essential. It helps determine if you have skin that is:

  • Dry: tightness, lack of flexibility, may flake
  • Oily: shiny, prone to imperfections, enlarged pores
  • Combination: oily in the T-zone, dry or normal elsewhere
  • Normal: well balanced, comfortable, few problems
  • Sensitive: reacts easily, redness, discomfort

If you're unsure, opt for an online skin diagnosis . Holy Skin offers you a free, quick, and accurate tool to finally find out your skin type and choose the right skincare.

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What are the different skin types?

There are several skin types , which are identified through a rigorous skin diagnosis . The main ones are:

  1. Normal skin: balanced, soft, little redness or imperfections
  2. Dry skin: lack of sebum, tightness, feeling of discomfort
  3. Oily skin: excess sebum, shine, dilated pores, spots
  4. Combination skin: oily T-zone, normal or dry cheeks
  5. Sensitive or reactive skin: reddens easily, itches, reacts to certain products

These types can change with age, hormones, and the weather. That's why it's important to have your skin checked regularly. Whether online or in a salon, this is the starting point for choosing effective skin care.

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Where can I get a free skin diagnosis?

You can get a free skin diagnosis :

  • Online, on specialized sites like Holy Skin, which offer a simple and personalized tool
  • In pharmacies or perfumeries, during special operations
  • In some beauty salons or during open days

But be careful: not all tools are created equal. The important thing is to choose a solution that takes into account your symptoms, your feelings, your environment and your skincare goals . The Holy Skin online skin diagnosis , for example, doesn't just assign a label: it guides you towards a concrete and personalized routine , inspired by the best Korean skincare.

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How much does a skin diagnosis cost?

Good news: these days, a free skin diagnosis is entirely possible! On reputable platforms like Holy Skin, you can get a skin diagnosis online without spending a cent. It's fast, confidential, and guides you toward targeted treatments based on your real needs.

On the other hand, if you prefer a professional skin diagnosis in an institute or with a dermatologist, prices vary between €30 and €100 , depending on the technology used (camera, hydration sensors, advanced analyses). It's a good complement if you want to go further, but to start or adjust your routine, the online diagnosis is more than enough in the majority of cases.

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How to diagnose your skin?

To make a good skin diagnosis , it is essential to observe both the visible signs (shine, redness, dry areas) and the sensations (tightness, tingling, discomfort, etc.). You can do it yourself with a little experience, but the ideal is to go through a professional skin diagnosis or a well-designed online skin diagnosis .

At Holy Skin , for example, you can get a free skin diagnosis directly on our website. Simply answer a few targeted questions about your habits and feelings: in just a few clicks, you'll get a reliable analysis and a personalized routine based on your skin type and concerns (acne, spots, wrinkles, radiance, etc.).