... for Deep Tissue Rejuvenation and Collagen Renewal MaskProduct24K Bio-Collagen Gold Collagen Crystal MaskPrivate labelAvailable, Accept OEM/ODMMain Effect1.Oil type ... , lemon, pomegranate, and many others* Herb & aroma: lavender, chamomile, tea tree, peppermint, rosemary, freesia, and others* Others: collagen, arbutin, Q10, milk ...