Best Weight Loss Ready to Drink Shakes of 2025

"I have a hard time getting enough protein and fiber daily. Thankfully, these drinks provide a delicious flavor that doesn't become tiresome, and they don't feel heavy in my stomach. Filling and convenient to store!"

"This shake surprised me with its taste. It's low in sugar, yet I didn't mind drinking it when hungry. After just a week, I've lost 7lbs!"

"I absolutely love this Slimfast Advanced! It tastes just like the store-bought version, but buying from Amazon is much more convenient. I have never faced issues with delivery or expiration dates."

"I've been enjoying the SlimFast Original Creamy Milk Chocolate shake, and it's fantastic! The rich, smooth chocolate flavor reminds me of real chocolate milk, keeping me full for hours. It's perfect for my busy mornings or when I need a quick meal. Plus, it's low in calories yet still satisfying. It's definitely my go-to meal replacement!"

"This has been my favorite meal replacement shake since high school. While I feel the taste has changed slightly, I still love the Cappuccino Delight flavor. I recently tried other flavors like Vanilla Cream and Strawberries & Cream, which were quite good. However, I would avoid the Orange Cream Swirl; it tasted a bit medicinal to me. Though my Premier Protein shakes offer more protein, I prefer the taste of SlimFast, so I alternate between the two."

"These shakes have a great balance of protein, fiber, and vitamins. While they do contain some sugar, it's not excessive. They leave me feeling fulfilled and taste amazing. I enjoy using them to break my fast in my 16/8 fasting cycle. I will definitely keep enjoying these!"

"I really appreciate the smooth and silky texture of these shakes. I've tried the chocolate, chocolate peanut butter, and cookies and cream flavors, and while the cookies and cream didn't fully remind me of the original, they all tasted great. Not too sweet, just perfectly balanced with a nice saltiness. Even when I used lukewarm water, they were easy to drink!"

"The pineapple whip flavor is my absolute favorite, with blueberry cheesecake as a close second. Although the shaker jug could be better, I find that using my milk frother works well. I'm definitely planning to reorder these mixes but sticking with my favorites for now. I really hope they come out with new flavors like banana!"

"I love how convenient these shakes are! Everything I need is included, and I can easily prepare them with just water or coconut milk. The variety pack has been a hit, and I've enjoyed every flavor without any digestion issues. The only minor downside is the presence of sucralose in the ingredients, but it doesn't ruin the experience for me!"

"I absolutely love the Slimfast French Vanilla flavor! It's difficult to find in stores, but it's my go-to breakfast for busy mornings. It keeps me full and satisfied, and I received it quickly."

"The taste is fantastic—the best shake out there! However, the high protein content isn’t great. It's small, and while it helps me avoid feeling dizzy on the way to work, it doesn't really fill me up as a meal."

"I find this product to be very convenient and reasonably priced. I love being able to grab one and take it with me wherever I go."

"I find these shakes very handy and they are filling. The jolt of caffeine is great too!"

"Drinking a shake makes me feel like I'm doing good for myself! When I'm feeling a bit sluggish, it's a fantastic pick-me-up. I used to reach for energy drinks or chips, but now I choose a lean protein-filled shake!"

"I ordered these on Amazon, and although I'm not usually a fan of vanilla, when they are cold, they are absolutely delicious! I need to stock up, so I'll be buying another case soon. They come in 16oz bottles, so I split one between the morning and afternoon."

"This was a huge help in my weight loss. I lost nearly 100 pounds by drinking one or two of these a day as part of my diet. They provide a valuable source of calcium and protein without the sugar found in old SlimFast. I’ve maintained my weight loss for nearly two years now and still enjoy these shakes often. They're also great for on-the-go nutrition."

"I love coffee, but since committing to my diet, I’ve cut out all drinks with calories. I really missed my morning coffee until I found Slim-fast Cappuccino Delight and Caramel Latte. They taste creamy and sweet, perfect for a meal replacement with only 180-190 calories. Best part? The Caramel Latte has just 1 gram of sugar!"

"I enjoy the taste, but I wish the price was better since I consume several shakes daily. While some might think it's too sweet, I love it that way. I can't say it helps with weight loss since I never feel full, but it’s a great replacement for breakfast and lunch."

"I've tried countless weight loss supplements, and nothing worked until I found this one. It really helps me feel full for hours. I was surprised by the tummy issues on day two, but the appetite suppression is fantastic. The only downside is the price, but it's worth it for 20 servings!"

"I was stuck at the same weight for so long, and cravings were relentless. After I tried the GNC Total Lean Shake in Strawberry-Banana, I was amazed! The taste is incredible and not grainy at all. I blend it with almond milk and frozen fruit, and I can easily skip dinner some nights because I'm just not hungry. I've lost 4 pounds in two days without any exercise!"

"I usually love the chocolate peanut butter flavor, but when it was sold out, I tried the vanilla caramel and fell in love! It tastes like a cappuccino and is perfect for a quick meal. Hope they have a sale soon!"

"I started using this product at a friend's recommendation. As someone who does strength training 5-6 days a week and tracks my macros, I found this meal replacement to be a healthy, fulfilling snack option—especially with its compact packaging for travel. I even tried the jump start program and lost 2-3 pounds without regaining them. It keeps me full throughout the day, and the overall packaging details all the macros and ingredients. I highly recommend this for anyone seeking a quick, healthy meal or snack replacement."

"I've been using Quick Slim, starting with a small snack initially. By day four, I switched fully to the meal replacements. I mix the double chocolate flavor with either oat milk or unsweetened almond milk and drink five packets a day. Surprisingly, I'm never hungry in between, and my appetite stays fully satisfied—no cravings at all. It's super easy to whip up, making it quick and convenient. I'm so impressed that I've already ordered more flavors!"

"I love these protein shakes! This is probably my fifth order, and my favorite flavor is Banana Cookie. What I appreciate is that I can order a box with just one flavor I enjoy. These shakes are low carb, which is hard to find in many protein shakes. I mix them with water since I prefer a lighter texture. I would definitely recommend these for anyone looking for a good, low-carb protein shake."

“I was thrilled to find this hard-to-find flavor on Amazon, as it’s not available in stores.”

“Rich Chocolate is my favorite! It tastes amazing when chilled.”

“These shakes are perfect for my busy mornings; they’re filling and convenient.”

"I find the coconut caramel flavor to be very smooth and enjoyable. It mostly tastes like caramel, which is a plus for me."

"This protein shake has decent macros: 6g of fat, 6g carbs, and 25g of protein. It really helps me stay full between meals."