This lightweight gel serum is formulated with six procollagen peptides, hyaluronic acid and amino acids to support healthy collagen levels & elastin for visibly firmer, smoother skin. It quickly absorbs into skin, layering seamlessly with the rest of your skincare routine and makeup application. Ingredients:6 ProCollagen Peptides: Multilayer firming support for youthful looking skinAmino Acids: Strengthen & reinforce skin to maintain overall healthHyaluronic Acid: Locks in hydration and leaves skin supple & plumpClinical Results:Based on an independent clinical study:Clinically proven to visibly reduce lines in 15 minutesClinically proven to visibly firm skin in 4 weeks. Dermstore has partnered with Flex to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA). This means you can now use your HSA or FSA debit card to buy Paula's Choice products with pre-tax dollars, resulting in net savings of 30-40%, depending on your tax bracket. Eligible for HSA/FSA with a letter of medical necessity at checkout. From dermatologist-recommended treatments to solutions for chronic skin conditions like acne, eczema, and rosacea, these products are both effective and eligible. | Paula's Choice Pro-Collagen Peptide Booster, 20 ml | Dermstore