Guide alla cura dei capelli
Articoli scientifici su tipi di capelli, cuoio capelluto e routine di cura.
Guide complete
Guide
Hair Porosity: The Complete Guide
Everything you need to test, understand, and work with your hair porosity. From the water glass test to product choice and damage repair.
Guide
Damaged Hair Recovery: From Diagnosis to Repair
A complete framework for assessing hair damage and rebuilding what's lost. Heat, bleach, color, breakage, split ends — all covered.
Guide
Curly & Coily Hair Care: Types 3 and 4
Type 3 and 4 hair behaves nothing like type 1 or 2. Routines, products, and techniques that actually work for curls and coils.
Guide
Scalp Health: The Foundation of Hair Care
Most hair problems start at the scalp. Identify your scalp type, fix what's wrong, and your hair improves on its own.
Guide
Identify Your Hair Type: A Practical Guide
Hair type is more than 1/2/3/4. Pattern, density, thickness, porosity, and length all matter — and they interact.
Tipi di capelli
Coily & Afro Hair (Type 4): Complete Care Guide
Type 4 coils need the most moisture and gentlest handling of any hair type. Here's the science-backed routine.
Leggi l'articolo →Capelli ricci: routine completa per 3A, 3B, 3C
I ricci tipo 3 hanno bisogno di prodotti e tecnica specifici. Ecco la routine completa per ricci definiti e con rimbalzo.
Leggi l'articolo →Straight Hair: Care Guide for Types 1A, 1B, 1C
Straight hair looks easy but has its own challenges — oily roots, limpness, lack of hold. Here's how to care for each subtype.
Leggi l'articolo →Wavy Hair: How to Care for Types 2A, 2B, 2C
Wavy hair sits between straight and curly — with its own care needs. Learn your subtype and the routine that brings out your pattern.
Leggi l'articolo →Caratteristiche dei capelli
Hair Density: Low, Medium, High — How to Tell and Why It Matters
Density is how many hairs you have on your head. It affects product quantity, styling options, and how hair loss reads.
Leggi l'articolo →Fine vs Thick Hair: How to Tell and How to Care for Each
Fine and thick refer to individual strand diameter — not how much hair you have. Each type needs very different products.
Leggi l'articolo →How to Assess Your Hair Damage Level
Knowing how damaged your hair is guides every product choice. A 5-point self-assessment guide.
Leggi l'articolo →Hair Elasticity: What It Means and How to Test It
Elasticity tells you if your hair has the right protein-moisture balance. Here's the stretch test and what results mean.
Leggi l'articolo →Hair Thickness vs Density: What's the Difference?
People use these words interchangeably, but they describe different things — and matter differently for your routine.
Leggi l'articolo →Porosità dei capelli: come testarla e perché conta
Scopri cos'è davvero la porosità dei capelli, come testarla con un semplice bicchiere d'acqua e come dovrebbe guidare la scelta dei prodotti.
Leggi l'articolo →Cuoio capelluto
Dandruff: Three Types, and the Right Fix for Each
Not all flakes are the same. Learn the difference between dry dandruff, seborrheic dandruff, and buildup — and how to treat each correctly.
Leggi l'articolo →Dry Scalp: Why It Happens and How to Fix It
Dry scalp feels tight, itchy, and flaky. Learn what causes it, how to tell it apart from dandruff, and a routine that restores comfort.
Leggi l'articolo →Itchy Scalp: 7 Causes and How to Fix Each
Itchy scalp can mean dryness, dandruff, allergy, product buildup, or something medical. Here's how to diagnose yours.
Leggi l'articolo →Normal Scalp: How to Keep It That Way
If your scalp is neither oily nor dry, here's how to maintain a healthy balance and prevent future problems.
Leggi l'articolo →Scalp Buildup: What It Is and How to Clear It
Flaky scalp that isn't dandruff? You likely have product buildup. Here's how to identify and clear it without over-stripping.
Leggi l'articolo →Seborrheic Dermatitis: Not Just Dandruff
Seborrheic dermatitis is a chronic skin condition with yellow greasy scalp flakes. Here's how to manage it long-term.
Leggi l'articolo →Sensitive Scalp: Triggers, Care, and Calming Ingredients
If your scalp burns, tingles, or reacts to products, you have a sensitive scalp. Here's how to identify triggers and build a gentle routine.
Leggi l'articolo →Oily Scalp: Causes, Fixes, and What Actually Works
Why your scalp gets greasy so fast, which myths make it worse, and a science-backed routine that breaks the cycle.
Leggi l'articolo →Equilibrio idratazione-proteine
Hydration vs Conditioning: They're Not the Same Thing
'Hydrating' and 'conditioning' get used interchangeably, but they do different things. Understanding the difference transforms your routine.
Leggi l'articolo →Hair's Lipid Layer (F-Layer): What It Does and How to Protect It
The F-layer is a thin waxy coating on every healthy strand. It's crucial for shine, moisture retention, and tangle resistance.
Leggi l'articolo →Over-Moisturized Hair: Signs and How to Reset
Too much moisture makes hair mushy, limp, and stringy. Here's how to recognize it and fix the balance.
Leggi l'articolo →Signs of Protein Overload in Hair (And How to Fix It)
Too much protein makes hair stiff, brittle, and crunchy. Here's how to recognize overload and reverse it.
Leggi l'articolo →The Three-Axis Balance Model: Moisture, Protein, and Lipids
Most hair guides talk about two factors — moisture and protein. Hair actually needs three in balance. Here's the full picture.
Leggi l'articolo →Protein-Moisture Balance: The Foundation of Hair Health
Understand how protein and moisture work together in hair, how to recognize imbalance, and how to fix it with a 30-day routine.
Leggi l'articolo →Problemi comuni
Static Hair: Why It Happens and How to Fix It
Static hair is a sign of extreme dryness. Here's why it sticks up and how to stop it — especially in winter.
Leggi l'articolo →Tangled Hair: Why It Happens and How to Detangle Without Damage
Tangles cause breakage if handled wrong. Here's how to prevent and gently detangle, by hair type.
Leggi l'articolo →Female Hair Loss: Causes, Types, and Real Solutions
Hair thinning in women has many causes. Here's how to identify yours and the treatments that work.
Leggi l'articolo →Hair Breakage: 8 Causes and How to Stop It
Finding short broken hairs everywhere? Here's how to identify the cause and stop the breakage cycle.
Leggi l'articolo →Split Ends: Prevention and Why You Can't Really Repair Them
Split ends can't be healed — only sealed temporarily or cut. Here's how to prevent them and what products actually help.
Leggi l'articolo →How to Repair Damaged Hair: A Realistic 90-Day Plan
Damaged hair can't be fully repaired — but it can be rebuilt and protected. A realistic 90-day recovery plan backed by cosmetic chemistry.
Leggi l'articolo →Frizz: What Causes It and How to Actually Control It
Frizz isn't one problem — it's three. Learn what type you have and the specific ingredients that fix each.
Leggi l'articolo →Trattamenti
Hair Dye Safety: What's in Your Color and What to Watch For
From PPD to ammonia, here's what's actually in hair dye, the real risks, and how to choose safer options.
Leggi l'articolo →Heat Damage: How to Recognize and Recover From It
Heat damage is common and often misdiagnosed. Learn the signs, how it differs from other damage, and a realistic recovery plan.
Leggi l'articolo →Bleached Hair: Recovery and Maintenance
Bleach does real damage to every strand. Here's how to care for bleached hair and recover what's lost.
Leggi l'articolo →Color-Treated Hair: The Complete Care Guide
Keep color vibrant longer and prevent damage with a routine built for chemically colored hair.
Leggi l'articolo →Heat Protection: What Works and What's Marketing
Heat protectants reduce damage but don't eliminate it. Here's how they work and how to choose one.
Leggi l'articolo →Keratin Treatment: What It Is, Risks, and Alternatives
Keratin treatments smooth frizz but can involve formaldehyde. Here's the truth about how they work and safer options.
Leggi l'articolo →Perms and Relaxers: What They Do and How to Care for Treated Hair
Perms and relaxers permanently restructure hair. Here's how they work, the risks, and how to maintain treated hair.
Leggi l'articolo →Prodotti e ingredienti
Budget vs Premium Hair Products: Does the Price Matter?
Drugstore brands often match salon quality. Here's how to tell when premium is worth it and when you're just paying for marketing.
Leggi l'articolo →INCI Ingredients 101: A Beginner's Guide
The INCI list is the only reliable source of truth on a hair product. Here's how to read it and what the common terms mean.
Leggi l'articolo →10 Hair Ingredient Myths, Debunked
From silicones to sulfates to coconut oil — the most repeated hair care myths and what's actually true.
Leggi l'articolo →How to Read Hair Product Labels Without Getting Fooled
Marketing claims lie. INCI doesn't. Here's how to decode hair product labels and tell real quality from hype.
Leggi l'articolo →Surfactants in Shampoo: The Guide
Surfactants are what actually cleanse your hair. Learn which ones are harsh, which are gentle, and how to choose.
Leggi l'articolo →Strumenti e tecniche
Hair Care Glossary: 50 Terms You Need to Know
From AHA to xanthan gum — the hair care terms and ingredients defined in plain language.
Leggi l'articolo →Building Your First Hair Routine: A Practical Framework
Stop collecting products. A simple, layered framework to build a routine that fits your hair without overwhelm.
Leggi l'articolo →Hair Care FAQ: 25 Common Questions, Answered
Everything you wondered but didn't want to Google — from washing frequency to hair growth supplements to seasonal changes.
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