How to Use Hydroquinone and Tretinoin Together This Tretinoin Skin Care Routine Is Key to Calm Skin When Using Retinoids Vogue Using tretinoin or another retinoid on your neck? Watch this before your skin freaks out! , Comment below if youre using a retinoid in your routine and if you want to see a beginners guide to CONSULT YOUR DERMATOLOGIST , Yes, you can use Vitamin C and Tretinoin together, with the right routine! , Start your morning with Vitamin C to protect and brighten, then let Tretinoin work its magic