Depology | 286 followers on LinkedIn. Our Progress, for Your Best Skin. Dēpology is Smarter Skincare. | "Does adding more ingredients actually give greater results?’ With thorough research, cosmetic professionals found that as low as 0.3% of ingredients actually penetrate deep into the skin, with the rest going to waste. To solve this problem, Dēpology Microneedle Patches were created.