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Certified Trichologist • Master Stylist • Educator

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What Is Trichoscopy? A Closer Look at What Your Hair + Scalp Can Tell Us

What Is Trichoscopy? A Closer Look at What Your Hair + Scalp Can Tell UsKerri Jarrett Published on: 16/08/2026

What can your hair and scalp tell us when we take a closer look? Learn how I use trichoscopy to assess the scalp, hair fibre, density, diameter and patterns of hair loss—and why measuring and tracking these changes can help us better understand what

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You Are What You Eat | Kerri Jarrett, Trichology and Epigeentics

You Are What You Eat | Kerri Jarrett, Trichology and Epigeentics

You Are What You Eat | Kerri Jarrett, Trichology and EpigeenticsKerri Jarrett
Published on: 24/02/2026

Healthy hair starts in the kitchen. This post covers the key nutrients for growth and texture (protein, iron, zinc, biotin, vitamin D, A, C, E, folate), plus other common disruptors like hormones, stress, meds, and thyroid issues.

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Cravings | Kerri Jarrett, Trichology and Epigeentics

Cravings | Kerri Jarrett, Trichology and Epigeentics

Cravings | Kerri Jarrett, Trichology and EpigeenticsKerri Jarrett
Published on: 11/02/2025

Cravings aren’t random. They can be clues from your body and emotions. Learn how to decode food and colour cravings, explore nutrient needs vs habit and stress, and use cravings as a self-awareness tool to rebalance and choose better.

food cravings, colour cravings, craving meaning, craving psychology, craving patterns, body signals, self awareness, mindful eating, emotional eating, stress cravings, anxiety and cravings, nutrient deficiency cravings, magnesium deficiency, chocolate craving, sugar cravings, salt cravings, carb cravings, hydration cravings, hormone cravings, dopamine and cravings, habit loop, addiction to food, healthier substitutes, intuitive eating, chakra colours, chakras and cravings, root chakra red, grounding practices, energy centres, mind body connection, nervous system regulation, wellness awareness, journaling cravings, craving tracker, lifestyle balance
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Hair and Nutrition

Hair and Nutrition

Hair and NutritionKerri Jarrett
Published on: 11/02/2025

Healthy hair starts on your plate. Learn which nutrients support strength and growth, including protein, iron, vitamins A, C, and B (biotin), plus why hydration matters. Get simple food-focused tips to support shinier, stronger hair from the inside out.

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Does Biotin Help With Hair Loss? | Kerri Jarrett, Trichology and Epigeentics

Does Biotin Help With Hair Loss? | Kerri Jarrett, Trichology and Epigeentics

Does Biotin Help With Hair Loss? | Kerri Jarrett, Trichology and EpigeenticsKerri Jarrett
Published on: 11/02/2025

Biotin is hyped for hair growth, but the science is more nuanced. Learn when biotin actually helps (true deficiency), why most hair loss isn’t biotin-related, what to do instead, and an important lab-test warning with high-dose biotin.

biotin, biotin for hair, biotin supplements, biotin deficiency, hair loss supplements, hair growth vitamins, keratin production, B vitamin, hair thinning, shedding hair, does biotin help hair loss, biotin and hair growth, biotin and thickness, hair health nutrition, vitamins for hair, iron and hair loss, vitamin C for hair, balanced diet for hair, dermatologist hair loss, trichologist, root cause hair loss, lab test interference, biotin and blood tests, thyroid test interference, blood sugar test interference, supplement safety, evidence based hair care
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