Sun Coast Sciences LLCSun Coast Sciences is a health and wellness company offering doctor-formulated supplements and skincare focused on anti-aging, beauty, brain, immune, and overall wellness. Founded by Dr. Mark Rosenberg and supported by a team of medical professionals, the brand uses clinically studied ingredients and sells directly to consumers online to deliver premium, science-backed formulas.
Sun Coast Sciences LLC (suncoastsciences.com) has 290 customer reviews on Five Star Index, with an average rating of 3.9 out of 5.
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punkin
We are just starting 2 bottle. Mu skin feels good. Its early to tell how it will do later. I ordered A second bottle. Blenda
Response from Sun Coast Sciences LLCSep 21, 2026
Thank you, Blenda, for sharing your experience! We’re so glad to hear your skin is already feeling good. It’s wonderful that you decided to order a second bottle, and we hope you continue to see and feel even more benefits as you keep using it. We truly appreciate you giving it a try!
Mary P.
I really love this product,it makes my skin so soft
Response from Sun Coast Sciences LLCSep 21, 2026
Thank you so much, Mary! We’re so happy to hear you’re loving the product and enjoying how soft your skin feels. It means a lot to know it’s become part of your routine!
Linda M.
I had been using your serum prior to this order but had run out of it and was without it for about 3 weeks. I didn’t discover how much the Total Package Serum had been helping my skin until I was out of it. Wrinkles that were practically gone were back with a vengeance. So happy to have it back in my cabinet.
Response from Sun Coast Sciences LLCSep 21, 2026
Thank you, Linda! It’s wonderful to hear how much you noticed the difference when you were without your Total Package Serum. We’re so glad to hear you have it back in your cabinet and are enjoying the results again. Thank you for continuing to choose Sun Coast Sciences!
Marianne G.
Easy ordering process. Excellent customer service, great discounts. Most importantly their products really make a difference in how my skin look and feels, Love it.
Response from Sun Coast Sciences LLCSep 21, 2026
Thank you so much, Marianne! We truly appreciate your kind words about our products, customer service, and ordering experience. Most of all, we’re thrilled to hear you’re seeing and feeling a difference in your skin. Thank you for being part of the Sun Coast community!
Robin B.
The cream I bought is absolutely wonderful… Now I’m looking into buying the body night cream… I think I finally found a good line of products
Response from Sun Coast Sciences LLCSep 21, 2026
Thank you, Robin! We’re so happy to hear you’re loving your cream and are considering trying the Total Night Cream next. It means a lot to hear that you feel you’ve finally found a skincare line you enjoy. We’re grateful to have you with us!
ToniScheu
I wanted 1 bottle of the hair shampoo to improve growth. They ended up making 4 additional orders and pulaced me on a subscription I did NOT order! What should have been a $30 order turned into a $120. I brought this to their attention the very next day after I placed the order, and they said it was all in shipment and I could NOT cancel. I ended up returning every single item shipped to me, with me losing money for the shipping cost, but I would not give them the satisfaction of any of my patronage.
Response from Sun Coast Sciences LLCSep 21, 2026
We’re so sorry for the frustration and disappointment this experience caused. We completely understand how upsetting it must have been to order one bottle of shampoo and end up with additional orders and a subscription you didn’t intend to sign up for. You reached out the very next day to bring this to our attention, and we’re sorry we weren’t able to make the process easier for you. Our subscription program is always optional, and customers can choose either a one-time purchase or a subscription during checkout. That said, we understand how easy it can be to miss this when you’re simply trying a product for the first time, and we’re sorry if it wasn’t clear as it should have been. You can manage, pause, or cancel a subscription at any time through your secure Customer Account or by contacting our support team. What likely happened with the additional items is that, after completing your first purchase, our system offered an optional add-on offer. Some customers choose to take advantage of these optional additional orders to stock up at a deeper discount, but we understand how confusing it can feel when you intended to purchase just one bottle. The additional items are combined with the original order for shipment, which is why everything arrived together. We’re also very sorry that we weren’t able to cancel the orders when you contacted us the following day. Because we work hard to process and ship orders quickly, orders can begin moving through fulfillment soon after they’re placed. If a cancellation request reaches us after an order has already been processed or shipped, we’re unfortunately no longer able to stop or recall that shipment. We’re truly sorry that timing left you in this position. We know paying to return unwanted items can feel like an added burden. Because we provide free shipping on outgoing orders, our policy does require customers to cover the costs of return shipping. Our 365-day guarantee is there to make sure you’re only keeping what you truly want, and we’re always here to help make the return and refund process as easy as possible. We’re genuinely sorry that your experience left you feeling this way and that we didn’t provide the experience you deserved. Your feedback is important to us, and we’ll take it to heart as we continue looking for ways to make the ordering process clearer and the experience better for our customers.
Alice L.
No difference in my face or neck yet, but just getting started. 😊
Response from Sun Coast Sciences LLCSep 21, 2026
We completely understand that it can take some time to notice changes, especially when you’re just getting started. We appreciate you sharing your honest feedback and hope you continue to enjoy your experience with us!
Beth B.
I’m using the total package serum now for one month. I think I’m seeing a slight improvement in fine lines around my mouth
Response from Sun Coast Sciences LLCSep 21, 2026
Thank you, Beth! We’re so glad you’re starting to notice an improvement after your first month with Total Package Serum. We hope you continue to enjoy it as you make it part of your daily skincare routine. Thank you for giving it a try!
