FRIENDLY (AND EXPERT) ADVICE
To relieve itching, the first piece of advice, above all, is to not scratch.
This is easier said than done. If the itching is severe, you can, for example, massage the affected area and then apply a compress soaked in thermal spring water. Leave it on for 10 to 15 minutes, spraying regularly with thermal spring water to increase its soothing effect.
On larger areas, apply an immediate anti-scratch soothing concentrate, gently massaging it in with the flat of your hands. Leave it to rest and try to divert your attention from the itching with a massage ball or roller that you pass over your clothes (no direct contact with the skin, for hygienic reasons), while you read, listen to music, watch a series or a film...
And keep in mind that this unpleasant itching is temporary and will stop with your treatment.