skinchemy - Let's compare retinol and retinal, understand their similarities and differences and figure out which one you might want to opt for. 🟣𝐒𝐢𝐦𝐢𝐥𝐚𝐫𝐢𝐭𝐢𝐞𝐬: Both retinol and retinal are retinoids.
![Isoprenoids: 2. Isoprenoids: 2. Retinoids (Vitamin A), retinol, retinoic acid, vision - structure, occurrence, biochemistry and function Isoprenoids: 2. Isoprenoids: 2. Retinoids (Vitamin A), retinol, retinoic acid, vision - structure, occurrence, biochemistry and function](https://www.lipidmaps.org/resources/lipidweb/lipidweb_html/lipids/simple/retinoids/Figure02.png)
Isoprenoids: 2. Isoprenoids: 2. Retinoids (Vitamin A), retinol, retinoic acid, vision - structure, occurrence, biochemistry and function
![Vitamin A and retinoid signaling: genomic and nongenomic effects: Thematic Review Series: Fat-Soluble Vitamins: Vitamin A - ScienceDirect Vitamin A and retinoid signaling: genomic and nongenomic effects: Thematic Review Series: Fat-Soluble Vitamins: Vitamin A - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0022227520421261-gr1.jpg)
Vitamin A and retinoid signaling: genomic and nongenomic effects: Thematic Review Series: Fat-Soluble Vitamins: Vitamin A - ScienceDirect
![Advances and challenges in retinoid delivery systems in regenerative and therapeutic medicine | Nature Communications Advances and challenges in retinoid delivery systems in regenerative and therapeutic medicine | Nature Communications](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41467-020-18042-2/MediaObjects/41467_2020_18042_Fig2_HTML.png)