Drug retinoids are some of the most powerful ingredients in skincare. So why would anyone use cosmetic retinoids? And are compounded drug retinoids the perfect middle ground between them? (No.) I break down drug, cosmetic, and compounded drug retinoids, which…
I tested a bunch of Korean skincare products from Cosrx, Beauty of Joseon, Round Lab, Pyunkang Yul and Mixsoon recommended by influencers – here’s what I thought! Subscribe for videos every fortnight: http://bit.ly/labmuffinyt This video was sponsored by StyleKorean.com -…
How potent an antioxidant is your Vitamin C serum? Here’s how you can tell – using some nifty redox chemistry. This video is sponsored by @SkinCeuticals – you may know them for their exclusive patent on stabilised Vitamin C in…