Best Diet Kits & Systems of 2026

Bonnie Salem Avatar
Bonnie Salem
Last Updated: Jan 8, 2026

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Diet kits and systems are designed to help individuals lose weight and improve their overall health. These kits typically include a combination of meal plans, supplements, and exercise programs to help users achieve their weight loss goals. Some systems also offer personalized coaching and support to help users stay on track and make healthy lifestyle changes. From low-carb diets to plant-based meal plans, there are a variety of diet kits and systems available to suit different dietary preferences and lifestyles. With the right program, users can achieve long-term weight loss and improve their overall health and wellbeing.

At a Glance: Our Top Picks

Etta Vita GLP-1 Weight Loss Supplement Cover #TOP 1
Etta Vita GLP-1 Weight Loss Supplement
ftb score rating icon 9.8
ColonBroom GLP-1 Weight Management Capsules Cover #TOP 2
ColonBroom GLP-1 Weight Management Capsules
ftb score rating icon 9.7
BURNBOX 3 Day Fasting Kit Cover #TOP 3
BURNBOX 3 Day Fasting Kit
ftb score rating icon 9.5

Top 10 Diet Kits & Systems

#TOP 1

Etta Vita GLP-1 Weight Loss Supplement

Etta Vita GLP-1 Weight Loss Supplement Cover
GLP-1 Supplement for Weight Loss & Appetite Control for Men and Women with Akkermansia, Berberine, Inulin, EGCG, Resveratrol, Hops, Polyphenols - Supports Digestion, Hunger, Cravings, Gut Health

The Etta Vita GLP-1 Support is designed to help you manage your appetite and improve digestion gradually, with most users seeing benefits within 3 to 6 weeks and optimal results after about 8 to 10 weeks. It combines 11 powerful ingredients like Akkermansia probiotics and Berberine to support your gut health and metabolism, helping you control hunger and eat less. This supplement also encourages natural feelings of fullness by nourishing your microbiome, which can reduce snacking and help with portion control. Additionally, it targets important gut-brain pathways to regulate your hunger hormones and energy balance, making it a natural choice for those seeking non-prescription weight loss support.

What We Like
Gradual appetite control
Comprehensive 11-ingredient formula
Supports natural fullness
Targets gut-brain hunger signals
#TOP 2

ColonBroom GLP-1 Weight Management Capsules

ColonBroom GLP-1 Weight Management Capsules Cover
ColonBroom GLP-1 Weight Management Supplement for Women & Men - GLP1 Supports Gut Health, Metabolic Wellness & Appetite Regulation - Vegan, Gluten-Free Diet Capsules | 60 Count (New Formula)

ColonBroom GLP-1 Capsules are designed to support your digestive health by promoting regular bowel movements, helping you feel lighter and more comfortable daily. These capsules also boost your metabolism, aiding digestion and helping your body absorb nutrients better, which can enhance your overall energy and wellness. Additionally, they help manage your appetite by encouraging a natural feeling of fullness, which can reduce cravings and support weight management. Made with high-quality, plant-based ingredients, this supplement offers a clean and effective way to improve your gut health without artificial additives, fitting nicely into a balanced lifestyle.

What We Like
Supports digestive regularity
Enhances metabolic function
Appetite control
Plant-based ingredients
Free from artificial additives
#TOP 3

BURNBOX 3 Day Fasting Kit

BURNBOX
Starter (Pack of 1)
BURNBOX 3 Day Fasting Kit Cover
BURNBOX 3 Day Fasting Kit | Intermittent Fasting Drink for Women & Men - Manage Weight, Boost Energy & Curb Appetite Cravings (Starter (Pack of 1))

The BURNBOX Fasting Kit is designed to help you manage your weight by boosting your metabolism and encouraging your body to use stored energy. It includes psyllium husk fiber to help you feel full longer, reducing hunger and cravings, which is especially useful if you're trying to avoid unhealthy snacks. The kit also provides essential electrolytes to keep you hydrated and energized during your fast, preventing headaches and fatigue. Plus, it contains high-protein chicken bone broth to support your body's natural detox process and help you feel refreshed and recharged. This kit makes fasting easier and more comfortable for you.

What We Like
Supports weight management
Natural hunger suppressant
Hydrating electrolytes
Detoxifying bone broth
#TOP 4

HAMIEW Mediterranean Diet Cookbook 2026

11.7"L x 8.3"W
HAMIEW Mediterranean Diet Cookbook 2026 Cover
Set 3 Mediterranean Diet Chart Food List 2026, Mediterranean Ingredient Meal Plan, Serving Sizes Calories Net Carbs, Weight Loss Diet, Diabetes-Friendly, Heart Healthy, Easy Recipes for Beginners

The HAMIEW Mediterranean Diet Guide is a complete and easy-to-follow resource for anyone wanting to embrace the Mediterranean lifestyle. It offers a detailed plan with tasty recipes that make starting this healthy diet simple and enjoyable. If you have diabetes, heart issues, or want to manage your weight and improve gut health, this guide is tailored for you. The recipes are quick to prepare, often ready in just 30 minutes, perfect for busy schedules. Beginners will appreciate the clear instructions and helpful tips, making it easy to stick to a nutritious and heart-healthy diet without feeling overwhelmed.

What We Like
Comprehensive diet guide
Diabetes and heart friendly
Quick and easy recipes
Beginner-friendly instructions
#TOP 5

Prolon 3-Day Reset Fasting Kit

ProLon-Reset-Variation-1
3-Day Kit
Prolon 3-Day Reset Fasting Kit Cover
Prolon 3-Day Reset Fasting Kit | Fast with Food | Supports Healthy Aging & Weight Management | Low-Calorie, Plant-Based Meals & Snacks | Developed to Not Break Your Fast (3-Day Kit)

The Prolon Fasting Reset Kit offers a unique way to support your fasting journey by providing plant-based meals that help you stay in a fasting state while still enjoying food. This means you can maintain your energy, focus, and mental clarity throughout the fast. The program is backed by years of scientific research aimed at promoting healthy aging and overall well-being through balanced nutrition. Each meal and snack is carefully designed to deliver essential nutrients that keep your metabolism steady without interrupting your fast. Plus, the kit includes tasty options like soups, nut bars, olives, and crackers to keep you feeling satisfied and nourished.

What We Like
Plant-based meals
Supports fasting state
Promotes healthy aging
Balanced nutrition
Variety of flavorful snacks
#TOP 6

Prolon 5 Day Fasting Kit

PR00X
5-Day Kit
Prolon 5 Day Fasting Kit Cover
Prolon 5 Day Fasting Kit | Fasting Program for Women & Men | Developed to Not Break Your Fast | Low Calorie Pre Made Meals & Snacks | Plant Based Ingredients for Diet Support | Original: Bold Flavors

The Prolon Fasting Kit offers a convenient way to enhance your fasting experience. You can enjoy a selection of flavorful soups and snacks that not only satisfy your cravings but also provide essential nutrients. Each meal is plant-based and low-calorie, ensuring you stay nourished while fasting. With five days' worth of easy-to-prepare meals, you’ll find it simple to maintain your fasting routine without hassle. This kit is designed to keep your body's nutrient sensing system stable, allowing you to fast effectively while enjoying delicious food.

What We Like
Delicious plant-based meals
Nutrient-rich snacks
Easy preparation
Maintains fasting state
#TOP 7

HAMIEW Kidney Friendly Food List Chart

Green
11.7"L x 8.3"W
HAMIEW Kidney Friendly Food List Chart Cover
HAMIEW Set 3 Kidney Friendly Food List Chart, Renal Diet Disease Meal Plan, Kidney Recipes Support, Hyperoxaluria, Oxalate Level, Low Sodium Potassium Phosphorus for CKD Dialysis, Manage Hypertension

The HAMIEW Kidney Diet Guide is designed to help you manage kidney health through smart eating choices. It offers a detailed meal plan with foods low in sodium, potassium, and phosphorus, making it ideal for those with kidney disease, dialysis patients, or anyone managing hypertension. This guide also provides a clear list of safe vegetables, fruits, and lean proteins, so you can easily follow kidney-friendly recipes. Plus, it educates you on which foods to enjoy and which to avoid, helping you reduce risks and support your kidney function effectively. Overall, it’s a helpful tool for maintaining or improving kidney health through diet.

What We Like
Kidney-friendly meal plan
Low sodium, potassium, phosphorus
Clear food guidance
Supports kidney health awareness
#TOP 8

Etta Vita NAC 600mg Liver Detox Supplement

NAC Complex
Nac Immune Capsules
Etta Vita NAC 600mg Liver Detox Supplement Cover
Vegan Liver Detox & Cleanse - NAC Supplement N-Acetyl Cysteine 600mg with Quercetin, Milk Thistle, Molybdenum & Selenium, N-Acetyl-Cysteine Capsules for Immune Support | Diet Kits & Systems

The Etta Vita NAC Liver Support supplement is made in the USA, ensuring quality and safety for your daily health routine. It combines 600 mg of N-Acetyl Cysteine with Quercetin, Milk Thistle, Molybdenum, and Selenium to support your liver and overall wellness. This product helps promote easier breathing by thinning mucus, which supports lung and respiratory comfort. Additionally, it encourages the production of glutathione, a powerful antioxidant in your body, thanks to the essential cofactors Molybdenum and Selenium. With a 90-day satisfaction promise, you can try this supplement with confidence to support your immune system and detox needs.

What We Like
Made in the USA
Supports respiratory health
Boosts antioxidant production
Includes essential cofactors
90-day satisfaction guarantee
#TOP 9

HAMIEW Low FODMAP Food List & Meal Plan Chart

Multicolor
11.7"L x 8.3"W
HAMIEW Low FODMAP Food List & Meal Plan Chart Cover
HAMIEW Set 3 Low FODMAP Food List Chart & Meal Plan for IBS, SIBO, Bloating – Laminated Diet Guide w/Serving Size, Net Carbs, Calories, Gluten, Fiber – Elimination Diet Recipes for Beginners

The HAMIEW Low FODMAP Chart is a handy tool designed to help you manage digestive health, especially if you suffer from IBS or bloating. It clearly shows which foods to avoid and which are safe, making it easier for you to follow the diet correctly. The included meal plan is perfect for beginners, guiding you to prepare balanced meals with suitable vegetables, fruits, and proteins. Made from durable, laminated material, this chart can withstand daily use without damage and folds neatly for easy storage. Plus, it comes with a food log to help you keep track of your meals and monitor your progress on the elimination diet.

What We Like
Comprehensive food list
Beginner-friendly meal plan
Durable laminated material
Meal tracking food log
#TOP 10

Diabetes Portion Plate for Healthy Eating

HVQPQC
White
Diabetes Portion Plate for Healthy Eating Cover
Health Beet 10” Diabetic Portion Control Plate for Balanced Eating -3 Divided Sections for Veggies Carbs & Protein - Microwave & Dishwasher Safe Bariatric Sectioned Plates for Adults & Kids - 1 Pack

This Diabetes Portion Plate is designed to help you follow the recommendations for healthy eating and portion control. The plate is divided into sections to make it easy for you to control the amount of food you eat. Half of the plate is reserved for vegetables, while a quarter of it is for lean proteins and the remaining quarter for healthy carbs such as fruit, starchy veggies and grains. This plate is suitable for people with diabetes, as well as anyone who wants to control their portion sizes.

What We Like
Helps you control portion sizes
Divided into sections for easy meal planning
Encourages healthy eating habits
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How do I schedule a diet plan?

To create a diet plan, you can start by determining your desired weight loss goals. For a gradual and healthy weight loss, aim to cut 500-750 calories from your daily diet to lose about 1 pound (0.45 kg) per week. If you want to lose 2 pounds (0.91 kg) per week, you can cut 1,000-1,500 calories per day. It's important not to try to lose more than 2 pounds per week as it can be drastic and potentially unhealthy.

2. How can I lose 20 pounds in a month?

Losing 20 pounds in a month would require a significant calorie deficit. To lose 5 pounds per week, which adds up to 20 pounds in a month, you would need to create a deficit of around 17,500 calories per week. This means having a deficit of 2,500 calories per day. However, it's important to note that losing weight too quickly can be unhealthy, so it's advisable to consult a healthcare professional or registered dietitian for personalized guidance.

3. How to lose 20 pounds in a month?

To lose 20 pounds in a month, you would need to aim for a weight loss of 5 pounds per week. This translates to a calorie deficit of around 17,500 calories per week, or 2,500 calories per day. However, it's important to note that losing weight too quickly can have negative health effects. It's recommended to consult with a healthcare professional or registered dietitian for a safe and personalized weight loss plan.

Editor's Notes

During our diet kits & system research, we found 24 diet kits & system products and shortlisted 10 quality products. We collected and analyzed 16,764 customer reviews through our big data system to write the diet kits & systems list. We found that most customers choose diet kits & systems with an average price of $27.00.

The diet kits & systems are available for purchase. We have researched hundreds of brands and picked the top brands of diet kits & systems, including Etta Vita, ColonBroom, BURNBOX, HAMIEW, Prolon. The seller of top 1 product has received honest feedback from 355 consumers with an average rating of 4.9.

Written by
Bonnie Salem Avatar

Bonnie Salem is a stay-at-home mother with two-year-old twins and has spent almost half of her life surrounded by baby products. As a mother and a professional copywriter, she has an insightful and unique eye for researching products suitable for infants. Bonnie Salem is an expert in health and nutrition who lives with her family in New Jersey. She has over 15 years of working experience in an institute of medicine after graduating from the University of Toronto. She is highly interested in personal health and wellness.