Profesional Hair Diagnosis

I am Sheila Jancara, a cosmetic chemist, tricotherapist, and certified botanical formulator, with rigorous training in integrative trichology through the Latin American Trichology Group, as well as specialized diplomas in botanical formulation for skin care and hair care from Fórmulas Botánicas. My approach integrates science, scalp and hair health, and conscious formulation to professionally and thoroughly address hair fiber alterations, scalp imbalances, personalized cosmetic selection, and the design of effective and sustainable hair routines. I work from clinical observation and biochemical knowledge to create strategies that help my clients understand their hair from the root: its needs, behavior, and recovery potential.

Hair is not just aesthetics, it is identity, emotional language, and a reflection of our daily habits. In my consultations, I guide each person to truly understand their scalp type, hair porosity, common mistakes in product selection, and the false promises of marketing that often lead to frustration and unnecessary spending. My mission is to educate and transform, not simply to offer treatments or formulas, but to support each client with evidence-based knowledge and seven years of multidisciplinary experience bridging science and hair care. Because when you understand your hair, you stop fighting it… and begin to heal it.

🧪 Professional Hair & Scalp Diagnostic Consultation

Hair health is not about trends, filters, or marketing hype—it’s about science, understanding, and professional guidance. This consultation was designed to provide you with a deep, personalized analysis based on integrative trichology, cosmetic chemistry, and evidence-based formulation. No more guessing. No more wasting time or money. You will finally understand your scalp, your hair porosity, and your real needs.

📍 Available Consultation Modes:

• Online (WhatsApp Audio or Google Meets  – National or International): USD 100

• In-person (at my Lab in Methuen, MA): USD 150

• Home visit (only in Methuen, Haverhill, Lawrence, Andover, and North Andover): USD 200

What’s included in your hair diagnostic?

  • Professional scalp and hair fiber analysis: I’ll determine your scalp type (normal, dry, oily, or imbalanced), detect any existing conditions (such as dry or oily dandruff, seborrhea, inflammation, dehydration), and analyze your hair shaft (porosity, damage, elasticity, texture).

  • Trichology education tailored to your case: You’ll learn how your hair and scalp function based on real science not assumptions so you can stop relying on trial and error.

  • Washing frequency customized to your scalp & lifestyle: No more generic advice. You’ll receive a personalized washing plan that fits your biological and day-to-day needs.

  • Correct washing technique and product layering: Even the right product can fail when applied incorrectly. I’ll guide you step by step to get the most out of each product.

  • Ingredient training (INCI-based): I’ll teach you how to read cosmetic labels and recognize the active ingredients your hair actually needs. You’ll be able to buy based on formulation not marketing or brand loyalty.

  • Personalized PDF Report (delivered post-consultation): This includes:

    • Full diagnostic summary of your scalp and hair.

    • Trichological classification of your hair type.

    • Specific product needs and care priorities.

    • Per category (shampoo, conditioner, mask, serum, etc.): at least 4 brand suggestions—affordable and high-end—based on availability in your region.

    • Full list of recommended INCI names (INCI = International Nomenclature of Cosmetic Ingredients).

    • Easy-to-follow routine: what to use, when, how often, and in what order.

  • 48-Hour Direct Support (Post-consultation): For follow-up questions or clarifications, you’ll have direct access to me for 48 hours after your session.

🕒 Duration:

Approx. 60–90 minutes, depending on case complexity.

📝 Pre-Consultation Requirements:

Once booked, you’ll receive a Trichological Intake Form and instructions to submit clear, natural-light photos of your hair and scalp. This must be submitted no later than 48 hours before your scheduled consultation. Failure to submit on time will result in automatic cancellation with no refund.

🌍 Global Consultations Available:

Wherever you are in the world, I adapt my recommendations to your country’s product availability. More importantly, I’ll give you the scientific knowledge and INCI tools to choose wisely—anywhere, anytime, regardless of the brand.

Who is this for?

  • All hair and scalp types (chemically treated or natural).
  • Clients with or without previous diagnoses.
  • Anyone is ready to stop guessing and start caring for their hair with clarity and confidence.

⚠️ Important Note:

This consultation does not replace a medical dermatological diagnosis. As a tricotherapist, cosmetic chemist, and certified botanical formulator, my role is to accompany and guide you through the cosmetic and functional care of your scalp and hair, using evidence, not assumptions.

Start Your Hair Journey Here