I have been using it every other day as advised on the packaging ‘incase of reaction’. No reaction whatever, so I was going to ask if I should use it every day? However now I’m wondering if it’s just a bad buy in terms of strength 🤦🏻♀️
It’s called Yeouth Retinol Serum and hot rave reviews on amazon. I’ll link to it. It says 2.5% on the advert but I can’t see that on the box 🤔
www.amazon.co.uk/Retinol-Serum-2-5-Hyaluronic-Vitamin/dp/B01HXV90BS?tag=mumsnetforu03-21