AEXZR Collagen Firming Neck Cream works by delivering a powerful combination of ingredients that work together to nourish, firm, and rejuvenate the skin on your neck. One of the key ingredients in our cream is collagen, which is a protein that is naturally present in our skin. Collagen provides structure and elasticity to our skin, but as we age, our body's collagen production decreases, leading to sagging and wrinkles. By applying our AEXZR Collagen Firming Neck Cream, you can help to replenish your skin's collagen levels, which can improve its firmness and elasticity. Our cream also contains essential vitamins and minerals, such as vitamin E, which is a powerful antioxidant that helps to protect the skin from free radicals that can cause damage and premature aging. Vitamin C is another key ingredient that helps to promote collagen synthesis and brighten the skin's appearance. In addition to collagen and essential vitamins and minerals, our cream also contains hydrating ingredients like hyaluronic acid and glycerin. These ingredients help to lock in moisture and plump up the skin, which can make fine lines and wrinkles less noticeable. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.