This is my favorite retinal serum I've tried so far. It's moisturizing, plumping, brightening, and evening. I've re-puchased it and will be re-re-purchasing it! Also got a couple friends hooked in it.

Absolutelly love this serum. My favorite retinal serum so far. Amazing ingredients and I love how it makes my skin feel the next day.

I love the ingredient list, mushroom and it’s antioxidants, also feel no tingling with this product despite the retinal concentration. I would love it even more if it didn’t leave an yellow stain on my face, specially around my eye-brows :(

My sensitive skin likes retinal. This one is stronger than the retinal 10 from medik8. My skin can tolerate it well. Skin texture and Pores appear more defined. My skin feels smoother and softer. 

I prefer retinal over retinol as it does not irritate my skin. This serum is no exception. I can use it every pm, then add moisturizer and my skin feels soft and smooth in the morning.