The Zenvy Journal

Curl science,
tested and written down.

Practical guides for every curl pattern, plus the product testing behind what we stock. Written in the UK, for UK water, weather and hair.

2 articles · Guides & Research · Updated July 2026

Curly Hair in Humidity: A Survival Guide for Frizz-Free Curls

Beat humidity frizz with dew-point science, film-former chemistry, and a routine that holds curl shape in 90% RH — the Zenvy survival guide.

2 articles

Frizz is lifted cuticles. Diagnose whether yours is humidity, damage, or product mismatch — then fix it in 24 hours...