Haircare advice circulates on the internet with the authority of gospel and the accuracy of a rumour. We went to the source — certified stylists in our verified salon network — and asked them which myths they're still having to debunk at every appointment.

Myth 1: Trimming makes your hair grow faster

Hair grows from the follicle — at the scalp — not from the ends. Trimming has zero effect on growth rate. What it does is remove split ends, which prevents breakage and makes hair appear healthier and fuller over time. Trim because of damage, not growth speed.

Myth 2: Washing daily damages your hair

This completely depends on your hair type, scalp, and the products you use. For fine, oily hair, daily washing with a gentle shampoo is perfectly fine. For thick, dry, or chemically treated hair, 2–3 times a week is usually better. There's no universal rule.

Myth 3: Brushing 100 strokes a night makes it shinier

This Victorian advice actively damages hair. Over-brushing causes friction and breakage, especially on dry hair. Brush to detangle when needed — that's it. Use a wide-tooth comb on wet hair and a quality boar bristle brush sparingly when dry.

Myth 4: You should switch shampoos regularly because hair "gets used to them"

Hair is dead protein. It does not develop tolerance. If a product stops working, check whether something else has changed: water hardness, hormonal shifts, diet, or seasonal changes. Your shampoo isn't building immunity.

• Trimming → improves appearance, not growth rate
• Daily washing → fine for most hair types with right product
• 100 brush strokes → causes breakage, not shine
• Shampoo immunity → doesn't exist
• Cold water seals cuticles → minor effect, not magical
• Air drying is always better than heat → depends on technique
• Natural oils alone are enough → can cause buildup and scalp issues