Having tried numerous products over the years, I can say that finding skincare and beauty must-haves at Costco has been a game changer for me. One of my top picks is the Mediheal Collagen Ampoule Pads. These pads are drenched in essence and leave my skin feeling incredibly hydrated and plump. I use them both day and night, and they have noticeably improved my skin’s texture and moisture retention. Another favorite is the Urperf Hair Removal Cream. It's fast, gentle, and easy to use, making hair removal less of a chore. I appreciate that it helps me achieve silky smooth skin without irritation, and it's budget-friendly compared to other hair removal options. For calming and strengthening the skin, the Sumax Relief Serum has become a holy grail product. It's effective for reducing redness and sensitivity, making my skin healthier and smoother. However, this serum tends to sell out, so I keep an eye on Amazon for restocks. Hair care is also improved thanks to the Ruoall Anti-Thinning Strengthening Shampoo, which contains Batana Oil and Caffeine. It nourishes hair follicles and helps reduce breakage, making my hair feel thicker and fuller over time. For everyday hydration, Kiehl's Ultra Facial Cream from Costco is perfect—lightweight but deeply moisturizing, suitable for all skin types without feeling greasy. Lastly, for those with oily and sensitive skin, Vermisse Repair Essential Oil has been a gentle yet effective addition to my routine. It quickly absorbs, helps repair the skin barrier, and adds a natural glow with just a couple of drops. Shopping at Costco for these products not only saves money but also introduces you to some hidden gems that can transform your skincare and haircare routines. I recommend checking availability regularly as some items are highly sought after. Overall, integrating these Costco finds into my routine has made my skin calmer, more hydrated, and my hair stronger—definitely wish I had known about these sooner!