Guides
Sleep-beauty, explained honestly
Practical guides from the team behind the range: what the materials and tools actually do, how to choose between them, and how to care for what you buy.
Every guide is written and reviewed by the Soielle team in Bristol, the same people who choose and test what we sell. Where a claim needs backing we cite the source and name it at the foot of the guide. Where something is preference rather than fact, we say so rather than dressing it up.
August 2026
How to Use a Scalp Massager
How to use a scalp massager: wet or dry, the technique itself, how long to go for and how often, plus the pressure mistake most people make.
Read the guideAugust 2026
How to Do Heatless Curls That Actually Hold
How to do heatless curls that hold: the exact dampness, winding steps and timings, plus fixes for flat results. A no-nonsense UK guide.
Read the guideAugust 2026
How to Keep Curls Overnight
How to keep curls overnight: the pineapple, braids and bonnet methods compared, what really causes overnight frizz, and how to refresh in the morning.
Read the guideAugust 2026
How to Clean Makeup Brushes Without Wrecking Them
How to clean makeup brushes properly: the method, what to wash them with, the ferrule mistake that ruins brushes, and honest UK drying times.
Read the guideWhere each guide fits
Each guide is written around a specific part of the range, so it reads best next to the collection it belongs to. Start with whichever problem you actually have: hair that will not hold a curl overnight, brushes you have been putting off cleaning, or sleep that is not doing your skin any favours.