⬇️ Scroll down for all the info ⬇️ Retinol, retinal, tretinoin all belong to the same family: retinoids. They are the stars of anti-aging and the molecules that have the most scientific evidence on wrinkles, fine lines but also acne. In this video, I explain everything there is to know about the Rolls-Royce of anti-wrinkles: vitamin A derivatives. The vitamin plays an essential role in human life from the embryo, it plays a crucial role in the development of the fetus. And I remind you, no use of retinoids or its derivatives in pregnant and breastfeeding women at the risk of malformations of the embryo. In any case, whatever the cosmetic, ask your healthcare professional! In topical version whether they are drugs or cosmetics, retinoids have shown their reversible effects on the signs of aging, more homogeneous skin, less visible fine lines, less apparent pores and even reduction of hyperpigmentation. We have everything to gain from using retinol but is there a price to pay? How to introduce it? Which product to choose? You will know everything in this long video that I wanted to be complete and precise. However, do not hope to gain better skin quality if you ignore sun protection, the harmful effects of aging are due to the passage of time but also to the weather. Embarking on the retinal uu retinol adventure without sun protection is counterproductive…. Enjoy watching The video is chaptered: 0:00 • Credits 0:25 • Intro 01:50 • vitamin A? 06:59 • Physiological effects 11:27 • Benefits of retinoids 17:00 • Retinization, habituation period 23:29 • Retinal, retinol and esters? 27:41 • How to choose your retinol? 31:29 • Introducing retinol! 37:07 • Beginner products 46:21 • Intermediate products 50:37 • Advanced products 55:27 • Final words #retinol #anti-wrinkle #tretinoin --- Links: ⭐ Beginner products: ???? The Ordinary Retinol 0.2% https://tidd.ly/3jM4Jnz ???? Agame 5 Geek and gorgeous https://iaff.geekandgorgeous.com/106-... ???? Paula's choice retinol 0.3 and backukiol 2% https://tinyurl.com/4f4sflyf ⭐ Intermediate products: ???? The Ordinary Retinol 0.5% https://tidd.ly/378Uvsj ???? Agame5 and 10 Geek and gorgeous https://iaff.geekandgorgeous.com/106-... ???? Paula's choice CBD oil + 0.5 retinol www.paulaschoice.fr/fr/clinical-retinol-bakuchiol-treatment-m8015.html/#ae16 ⭐ Advanced products: ???? The Ordinary Retinol 1% https://tidd.ly/3qgBiwe ???? agame 10: (attention this is the link of 5 !!!= https://iaff.geekandgorgeous.com/106-... ???? Paula's choice clinical 1% (the rolls royce) https://www.paulaschoice.fr/fr/clinic... ⭐Promo code ⭐ Yestyle URSUSGEEKUS GreenKeratin URSUS10 Mi-re cosmetics cushion (my shade 03 beige) Code URSUS 15% off ???? My blog rosacea and sensitive skin https://ursus-skincare.com/ ???? Instagram : /ursus.skincare ???? My Amazon page https://www.amazon.fr/shop/ursusgeekus Affiliate links : yes Products received for free : no Sponsored videos : Uh, no