Blog - Grandha Professional Hair Care

Woman observing her hair in content about androgenetic alopecia.

Published on: 23/09/2026

Reading Time: 5 min

Androgenetic alopecia: hair loss or thinning?

Art about how to reduce hair breakage.

Published on: 16/09/2026

Reading Time: 5 min

Strengthening hair: how to reduce breakage?

hair care, Nanocristalização

Professional examining scalp while wearing blue gloves.

Published on: 02/09/2026

Reading Time: 5 min

Hair falling out from the root: how to identify the cause?

Woman lying in bed with hair on the pillow.

Published on: 26/08/2026

Reading Time: 5 min

Is it bad to sleep with wet hair?

Woman observing loose strands of hair in her hand.

Published on: 21/08/2026

Reading Time: 5 min

Hair breakage or hair loss: what's the difference?

Close-up of the scalp with hair parted at the root.

Published on: 19/08/2026

Reading Time: 5 min

Why has scalp health become a priority?

A woman holds and twirls a strand of long, brown hair between her fingers, against a background of warm tones.

Published on: 12/08/2026

Reading Time: 5 min

Habits that hinder hair growth.

Bottles and tubes from the line Straight Grandha Suspended in front of an ornately framed mirror, surrounded by foliage, with a blue sky as a backdrop.

Published on: 29/07/2026

Reading Time: 5 min

Line StraightIntelligent hair alignment maintenance.

Woman holding the ends of her hair and observing the dry and damaged strands, with long, straight hair against a background in warm tones.

Published on: 22/07/2026

Reading Time: 5 min

5 signs that your hair needs repair.

Products from the Urbano Spa Black line Grandha Featured prominently on a countertop with elegant decor.

Published on: 15/07/2026

Reading Time: 5 min

Urbano Spa Black: technology for hair stimulation and strengthening.

Woman massaging her scalp with an expression of discomfort, representing itching, sensitivity, and irritation of the scalp.

Published on: 08/07/2026

Reading Time: 5 min

Sensitive scalp: what care is important?

Device performing scalp analysis over the hair, representing a trichological evaluation and diagnosis of hair health.

Published on: 07/07/2026

Reading Time: 6 min

Trichology: the science applied to the health of the scalp and hair.