If you ask us for some skin-care recommendations, you should expect at least one Kiehl’s product to be on the list. The brand has a product to match every concern so that you can meet your skin-care goals in a flash. As frequent Kiehl’s shoppers, we check the offer page frequently and we’re excited to share that we found an offer you don’t want to miss. Right now, you can get 20% off any purchase using the code “SURPRISE.” The downside? It ends tonight — so make your moves quick.To get even more of a bang for your buck, you can also get a free four-piece gift set when you spend $100. The set includes three deluxe samples and a large travel bag. For investigative purposes, we added a few products to our cart and found that we were gifted Cannabis Sativa Oil Concentrate Deluxe Sample, Super Multi-Corrective Eye-Opening Serum and a deluxe sample of Pure Vitality Skin Renewing Cream. Sounds like a solid skin-care lineup to test, right?So if you need any more recommendations on what to add to your cart, let us suggest the brand’s glow-inducing Calendula Serum-Infused Water Cream, the your-lips-but-better Love Oil for Lips and the classic Ultra Facial Cream. For must-have summer products, don’t forget about Kiehl’s Super Fluid UV Defense SPF 50+ or Butterstick Lip Treatment With SPF 30 —  surely there’s something that’s calling your name.Read More:15 Water-Based Moisturizers for Combination SkinCould You Have Fungal Acne? A Derm Weighs In#SkinCrush: OMGBART’s Skin-Care Shelfies are Everything (And So Is His Skin-Care Routine)