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SCI-MX Diet Protein Review 2023: Is It Worth Buying?
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8.5
Quality
8.0
Support Research
8.7
Reputation
8.5
Price
Features
- Affordable protein powder.
- It contains beneficial green tea extract.
- Balanced nutritional protein replacement.
- It has 22 grams of protein per serving.
- Comes in chocolate and strawberry flavors.
- Has 2.1 grams of carbohydrates per serving.
- Good source of beneficial fiber.
- Suitable for a ketogenic diet.
Brand Information
- SCI-MX is from the U.K.
- They make sports nutrition products.
- Focus is on plant-based nutrition.
Medical Benefits
- Aids in weight loss.
- Good nutrition boost.
- Lowers blood pressure.
- Loaded with antioxidants.
About The Brand
SCI-MX Nutrition manufactures various products, including protein shakes, pre-workout powders, and snacks. This SCI-MX Diet Protein review sheds more light on this protein shake from SCI-MX Nutrition.
What Is SCI-MX Diet Protein?
SCI-MX protein is a lean protein shake that can replace meals. There are two yummy flavors, strawberry and chocolate. The product contains multiple ingredients, including a vitamin and mineral blend.
This protein shake is a good option when eating a calorie deficit diet to attain weight loss. It’s also an option for athletes and bodybuilders seeking additional protein for muscle growth.
Note that the protein shakes aren’t gluten-free because the product is produced in a facility that handles cereal grains. The facility also handles eggs, nuts, fish, and crustaceans, so allergies to these substances may also cross-react with the product.
Feature Product & Coupon

Best Reputation
SCI-MX Diet Protein
- Affordable protein powder.
- It contains beneficial green tea extract.
- Balanced nutritional protein replacement.
- It has 22 grams of protein per serving.
- Comes in chocolate and strawberry flavors.
- Has 2.1 grams of carbohydrates per serving.
- Good source of beneficial fiber.
- Suitable for a ketogenic diet.
Does It Really Work?
The SCI MX Diet Protein is a protein shake available in strawberry and chocolate flavors. It has a high nutritional content, which is beneficial. The product also has ingredients that aid in weight loss while promoting muscle growth.
According to SCI MX Diet Protein reviews, the powder works. It also has good taste, is affordable, and works well. The only issue many have with it is poor mixability. Still, there are many beneficial plant-based ingredients in it.
Pros
- Low sugar protein shake.
- Contains beneficial green tea extract.
- Has 22 grams of protein per serving.
- Contains inulin (prebiotic fiber), BCAAs, and glutamine.
- Contains a mineral and vitamin blend.
Cons
- Doesn’t mix well.
- Produced in a facility that handles allergenic substances.
- Contains artificial sweeteners acesulfame-K and sucralose.
- Contains the natural sweetener stevia.
- High in sodium.
SCI-MX Diet Protein Ingredients
This SCI-MX Diet Protein formula contains several ingredients. These include the diet protein complex; soya protein isolate, whey protein concentrate, hydrolyzed whey protein, whey protein isolate, and inulin. Other ingredients include an emulsifier — soya lecithin, sodium chloride, flavoring, sweeteners — steviol glycosides from stevia, sucralose, acesulfame potassium, a thickener — xanthan gum, L-carnitine, L-tartrate, conjugated linoleic acid powder, Digezyme — digestive enzymes, nicotinamide, green tea leaf extract — Camellia sinensis, folic acid, chromium picolinate, biotin, and potassium iodide.
There are two flavors, each with an additional ingredient. The chocolate protein shake contains cocoa powder, while the strawberry flavor contains color — beetroot red.
There are 110 kilocalories, 1.3 grams of fat, 21 grams of carbohydrates, 2.5 grams of fiber, and 670 milligrams of sodium per serving.

Diet Protein Complex
The complex consists of concentrated and isolate forms of whey protein, which is a crucial ingredient in the protein shake. In addition, there is soy protein isolate in the complex. The product contains 26 grams of the diet protein complex, which includes whey protein isolate, whey protein concentrate, and soya isolate. There are 22 grams of complete protein per serving.
At the top of the list of ingredients is a source of high-quality protein[1] loaded with essential branched-chain amino acids and glutamine. BCAAs are helpful in building muscle and fighting off post-exercise muscle soreness and fatigue. Glutamine is essential for immune[2] function and in building muscle tissue.
Inulin
Inulin is a naturally occurring prebiotic fiber that comes from plants and helps feed the friendly bacteria in the gut. Inulin fiber comes in handy during digestion, ensuring a proper amount of good bacteria[3] in the gut. Good bacteria ensure digestion happens smoothly.
One serving of 30 grams contains 2.5 grams of inulin fiber.
L-Carnitine
The protein powder also contains 250 milligrams of L-carnitine per serving. L-carnitine is an amino acid that occurs naturally in the body, and you can also take it as a supplement. An effective dose is 500-2,000 mg of this amino acid, so the amount in this supplement may not be sufficient to affect muscle recovery. Studies typically use 1-4 grams daily[4] to achieve results.
This amino acid plays an instrumental role in muscle recovery[5] after training, particularly in the older adult, at a dose of 1 gram taken twice daily.
DigeZyme
The SCI- MX Diet Protein shake contains Digezyme or digestive enzymes that promote healthy digestion. These break down food[6] after ingesting to make nutrient absorption easier. The enzymes include amylase, lipase, cellulase, lactase, and protease.
Green Tea Leaf Extract
The protein shakes also contain 21 milligrams of green tea extract per serving. Green tea leaf is one of the most popular teas with numerous benefits.
In fact, its high antioxidant levels[7] are its number one benefit since this limits the effects of free radicals that lead to oxidative stress. Oxidative stress robs the DNA of oxygen, causing premature aging and the development of age-related diseases.
Conjugated Linoleic Acid
Conjugated linoleic acid comes from dairy or meat products. It is a natural trans fat that does not have the same negative effects as artificially created trans fats. Grass-fed animals are a good option for CLA that the body needs to prevent muscle loss[8] due to aging. CLA amplifies protein synthesis while eliminating toxins that lead to muscle mass loss.
Other Ingredients
Sucralose and acesulfame-K may adversely affect the gut microbiome[9] and increase the risk of diabetes and obesity. They may also adversely affect blood sugar control via microbiome disruption and cause gastrointestinal upset. Stevia, a natural sweetener, is also present, and it has been shown to alter the gut[10] microbiome as well. Still, the implications of this disruption are not as clear as those of the previous sweeteners.
The amount of sodium per serving at 670 mg is considered high. The American Heart Association recommends no more than 2,300 mg of sodium per day[11] to keep heart disease risk at bay, further advising that most Americans strive for only 1,500 mg per day. Anything with more than 200 mg of sodium per serving[12] is considered a product to avoid.
The vitamin and mineral blend contains 8.5 milligrams of niacin, 87 micrograms of folic acid, 25 micrograms of biotin, 69 milligrams of calcium, 131 milligrams of phosphorus, 35 micrograms chromium, 59 micrograms of iodine per 30-gram serving.
Alternatives To SCI-MX Diet Protein

KOS Organic Plant Protein
- 100% plant-based protein product.
- Good taste.
- 28 servings per pack.
- Erythritol free
- Doesn’t mix well.
- Contains stevia.
- High in saturated fat.

PlantFusion Complete Plant Protein
See PlantFusion Complete Plant Protein Review
- Good protein content.
- Good for a low-calorie diet.
- Top-notch quality.
- High in iron.
- Some folks don’t like the taste.
- Contains stevia.

LYFE Fuel Daily Essentials Shake
See LYFE Fuel Daily Essentials Shake Review
- Good meal replacement product.
- 100% natural and whole food ingredients.
- No fillers or gums.
- Expensive protein shake.
Health Benefits Of SCI-MX Diet Protein
May Enable Proper Muscle Mass Growth
The SCI-MX Diet Protein shake powder contains a diet protein complex of whey protein concentrate and isolate along with soy isolate. One essential benefit of taking whey protein is its role in muscle growth.
Whey protein can be a good option to reverse the effects of muscle mass decline that come with age. The change in body composition begins as you get older and also enables more fat gain. However, this is preventable, or you can slow down the process by boosting protein intake with each meal.
One serving or 30 grams of SCI-MXDiet Protein shake has 22 grams of complete protein and 26 grams of the diet protein complex. The high-quality protein is rich with branched-chain amino acids that promote muscle mass growth.[13] This stimulation of muscle tissue growth also prevents the decline of muscle mass that comes with age.
Past the age of 30, the body begins to experience muscle loss.[14] You may lose 3% to 8% muscle mass every ten years. The rate is higher past the age of 60, up to 50% in the eighth or ninth decade.
May Reduce Inflammation
Chronic inflammation can lead to arthritis, cardiovascular disease, asthma, and diabetes. Such conditions are harmful to your health and well-being and even affect how you function every day.
The good news is whey protein may help reduce inflammation. A study[15] revealed that the C-reactive protein in whey protein is a sensitive inflammation marker. Whey protein may lower these markers, indicative of a decline in inflammation.
May Promote Satiety
Eating at a calorie deficit is important if you want to lose weight. Maintaining body composition after weight loss can be challenging. This is why protein powders can be a helpful addition to a weight loss plan.
The SCI-MX Diet Protein supplement helps you feel fuller for longer because of the whey, soy protein, and inulin fiber. This is because protein and fiber both promote satiety,[16] meaning you take longer to feel hungry. When food cravings are minimal, you can achieve your weight goal better.
Protein continues to be one of the most satiating foods, especially whey protein. Adding soy isolate to the powder means you feel like eating less frequently. And adding a bit of inulin fiber adds some bulk, making you feel like you have eaten more than you have.
May Lower Blood Pressure
High blood pressure puts your health and well-being at risk. So, it’s important to find ways to lower blood pressure. Different foods come in handy when you want to lower blood pressure, and whey is a good example.
Furthermore, consuming dairy products has been linked with lowering blood pressure.[17] And whey is a dairy product. This is mainly because these dairy products contain bioactive peptides or angiotensin-converting enzyme inhibitors.[18] These inhibitors help lower blood pressure and improve your general health.
Whey protein also helps you feel more satisfied, leading to weight loss.[19] Losing weight is one of the best ways to lower blood pressure.
Promotes Weight Loss: L-Carnitine, GreenTea
One reason to consume the SCI-MX Diet Protein powder is to help you to lose weight. The product contains beneficial ingredients such as L-carnitine, which aids in weight loss and is common in many supplements.
L-carnitine is an active participant in burning fat[20] in the body. This is possible by relocating fat cells to burn them for energy. But, the results of consuming L-carnitine supplements may vary from one person to the next.
So, it helps that the protein powder also contains green tea leaf extract. Thanks to catechins and caffeine, it can help you achieve your weight loss goals. Green tea leaf extract is rich in beneficial catechins (and caffeine) that benefit the weight loss process. This combination of L-carnitine and green tea improves thermogenesis[21] in the body, so you can burn more calories. The more calories you burn, the better your weight loss experience.
Potential Side Effects
Sticking to the recommended dosage when taking the protein shake is a good idea. Remember, the product contains a lot of protein, and taking too much protein is not advisable. Doing so can lead to digestion problems like bloating and cramping.
You can also experience pain, nausea, vomiting, and diarrhea from some ingredients. Another crucial part to note is the protein shake contains sucralose and other sweeteners. Taking products with sweeteners can affect your gut microbiome, meaning you have fewer good bacteria.[22] As a result, you risk gaining weight, having more inflammation, and even developing digestive disorders.
Dosage
Taking SCI-MX is easy since you mix the powder with water or your preferred liquid. SCI-MX recommends taking one level scoop of 30 grams and mixing that in 200 milliliters of cold water.
After that, shake the contents for 10 seconds and allow it to settle for 30 seconds before taking your drink.
SCI-MX Diet Protein Review: What Do Real Users Say?
Reading the positive and negative SCI-MX Diet Protein Review is essential. That way, you can make an informed decision. Below are some reviews worth noting.
Good price for this product. It seems pretty fair. A tad cheaper would be great but can’t complain for the servings. It’s one of the few items I’ve ordered protein and half of the content isn’t air. I like adding frozen bananas or blueberries and ice which always aids flavor but it’s very much as someone described as melted ice cream.
Peter
As someone with I.B.S. and dairy and lactose intolerance, it’s very risky buying protein powders. That said I have over the years tried many of the brands out there and that includes the big names down to smaller ones. SCI MX is a brand I have been using for 3 years along with another as my main protein supplementation and I have only had a few issues digestion wise with some of these products. Having decided to try plant protein and less dairy protein, it’s been a good try for me.
NEXUS
First time I had this I used a full scoop, as indicated on the instructions. I threw half of it away as it was so thick and lumpy. Vile. I now use half a scoop and half a scoop later in the day. It’s not so bad like this. Also drink it quickly after you’ve added water as it seems to thicken otherwise. I’m guessing the body will probably absorb the protein more effectively if you split the scoops out like this anyway, but it’s not exactly convenient.
London girl
I’ve had three batches of this now. The first one was fine from a mixability point of view, but the second and third are awful. I’ve tried adding a smaller amount of liquid to begin with, I use a metal ball in a shaker, I shake so vigorously until I’m out of breath, but still I get undissolved lumps. My flat mate and I now refer to it as the cement shake. It’s a shame as the taste and nutritional content is really good.
HM
Final Thought
The SCI-MX Diet Protein shake is a protein powder made using a blend of plant-based and dairy-based ingredients. This is a product made by SCI-MX Nutrition that you mix with water or a favorite drink before consuming. The product contains many beneficial ingredients, including a blend of vitamins and minerals.
You can use it as a protein supplement when on a calorie-deficit diet and still consume a good amount of nutrients. Still, the overall nutritional content is too low to be considered a total meal replacement, with only 110 kilocalories per serving, 2.5 grams fiber, 1.3 grams fat, and a limited vitamin/mineral mix. However, the high-quality complete protein at 22 grams per serving helps boost muscle mass growth, reducing oxidative stress’s effects and loss of muscle tissue during the weight loss process.
While the product has many positives, many complaints about poor mixability exist. According to SCI-MX Diet Protein reviews, many lumps form when you mix the protein powder with water. Some suggest using half a scoop rather than a whole one for better results, but this compromises nutritional content. Therefore, consult a registered dietitian before buying and using the supplement.
Frequently Asked Questions
The SCI-MC Diet Protein is a product you can consume to boost your protein intake. It contains beneficial plant-based ingredients and whey protein that boosts muscle mass growth, aids in weight loss, and helps to lower blood pressure.
Yes. SCI-MX Diet Protein can help you lose weight. This protein shake contains many beneficial ingredients and is an excellent weight-loss nutrition aid. It’s a good addition to a calorie-deficit diet to achieve weight loss.
A SCI-MX Diet Protein pack can last 26 or 27 days. It contains 800 grams of protein powder. The recommendation is to consume 30 grams or one level scoop a day.
The SCI-MX Diet Protein powder has many health benefits. These include loads of nutritional benefits, antioxidant boosts, and health benefits such as lower blood pressure, weight loss, and improved heart health
Yes. There are side effects to watch out for when consuming the protein shake. Always adhere to the recommended dosage to avoid bloating,[23] stomach cramps, nausea, flatulence, and even diarrhea.
+ 23 sources
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- Gwin, J.A., Church, D.D., Hatch-McChesney, A., Allen, J.T., Wilson, M.A., Varanoske, A.N., Carrigan, C.T., Murphy, N.E., Margolis, L.M., Carbone, J.W., Wolfe, R.R., Ferrando, A.A. and Pasiakos, S.M. (2021). Essential amino acid-enriched whey enhances post-exercise whole-body protein balance during energy deficit more than iso-nitrogenous whey or a mixed-macronutrient meal: a randomized, crossover study. Journal of the International Society of Sports Nutrition, [online] 18(1). doi:https://doi.org/10.1186/s12970-020-00401-5.
- Cruzat, V., Macedo Rogero, M., Noel Keane, K., Curi, R. and Newsholme, P. (2018). Glutamine: Metabolism and Immune Function, Supplementation and Clinical Translation. Nutrients, [online] 10(11), p.1564. doi:https://doi.org/10.3390/nu10111564.
- Le Bastard, Q., Chapelet, G., Javaudin, F., Lepelletier, D., Batard, E. and Montassier, E. (2019). The effects of inulin on gut microbial composition: a systematic review of evidence from human studies. European Journal of Clinical Microbiology & Infectious Diseases, [online] 39(3), pp.403–413. doi:https://doi.org/10.1007/s10096-019-03721-w.
- Journal of the International Society of Sports Nutrition. (2020). The bright and the dark sides of L-carnitine supplementation: a systematic review. [online] Available at: https://www.tandfonline.com/doi/full/10.1186/s12970-020-00377-2
- Fielding, R., Riede, L., Lugo, J. and Bellamine, A. (2018). l-Carnitine Supplementation in Recovery after Exercise. Nutrients, [online] 10(3), p.349. doi:https://doi.org/10.3390/nu10030349.
- Ianiro, G., Pecere, S., Giorgio, V., Gasbarrini, A. and Cammarota, G. (2016). Digestive Enzyme Supplementation in Gastrointestinal Diseases. Current Drug Metabolism, [online] 17(2), pp.187–193. doi:https://doi.org/10.2174/138920021702160114150137.
- Rasaei, N., Asbaghi, O., Samadi, M., Setayesh, L., Bagheri, R., Gholami, F., Soveid, N., Casazza, K., Wong, A., Suzuki, K. and Mirzaei, K. (2021). Effect of Green Tea Supplementation on Antioxidant Status in Adults: A Systematic Review and Meta-Analysis of Randomized Clinical Trials. Antioxidants, [online] 10(11), p.1731. doi:https://doi.org/10.3390/antiox10111731.
- Lehnen, T.E., da Silva, M.R., Camacho, A., Marcadenti, A. and Lehnen, A.M. (2015). A review on effects of conjugated linoleic fatty acid (CLA) upon body composition and energetic metabolism. Journal of the International Society of Sports Nutrition, [online] 12(1). doi:https://doi.org/10.1186/s12970-015-0097-4.
- Méndez-García, L.A., Bueno-Hernández, N., Cid-Soto, M.A., De León, K.L., Mendoza-Martínez, V.M., Espinosa-Flores, A.J., Carrero-Aguirre, M., Esquivel-Velázquez, M., León-Hernández, M., Viurcos-Sanabria, R., Ruíz-Barranco, A., Cota-Arce, J.M., Álvarez-Lee, A., De León-Nava, M.A., Meléndez, G. and Escobedo, G. (2022). Ten-Week Sucralose Consumption Induces Gut Dysbiosis and Altered Glucose and Insulin Levels in Healthy Young Adults. Microorganisms, [online] 10(2), p.434. doi:https://doi.org/10.3390/microorganisms10020434.
- Suez, J., Cohen, Y., Valdés-Mas, R., Mor, U., Dori-Bachash, M., Federici, S., Zmora, N., Leshem, A., Heinemann, M., Linevsky, R., Zur, M., Ben-Zeev Brik, R., Bukimer, A., Eliyahu-Miller, S., Metz, A., Fischbein, R., Sharov, O., Malitsky, S., Itkin, M. and Stettner, N. (2022). Personalized microbiome-driven effects of non-nutritive sweeteners on human glucose tolerance. Cell, [online] 185(18), pp.3307-3328.e19. doi:https://doi.org/10.1016/j.cell.2022.07.016.
- www.heart.org. (2021). How much sodium should I eat per day? [online] Available at: https://www.heart.org/en/healthy-living/healthy-eating/eat-smart/sodium/how-much-sodium-should-i-eat-per-day
- Mayo Clinic. (2021). Tame your salt habit. [online] Available at: https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/sodium/art-20045479
- Duarte, N.M., Cruz, A.L., Silva, D.C. and Cruz, G.M. (2020). Intake of whey isolate supplement and muscle mass gains in young healthy adults when combined with resistance training: a blinded randomized clinical trial (pilot study). The Journal of Sports Medicine and Physical Fitness, [online] 60(1). doi:https://doi.org/10.23736/s0022-4707.19.09741-x.
- Wilkinson, D.J., Piasecki, M. and Atherton, P.J. (2018). The age-related loss of skeletal muscle mass and function: Measurement and physiology of muscle fibre atrophy and muscle fibre loss in humans. Ageing Research Reviews, [online] 47, pp.123–132. doi:https://doi.org/10.1016/j.arr.2018.07.005.
- Zhou, L.-M., Xu, J.-Y., Rao, C.-P., Han, S., Wan, Z. and Qin, L.-Q. (2015). Effect of Whey Supplementation on Circulating C-Reactive Protein: A Meta-Analysis of Randomized Controlled Trials. Nutrients, [online] 7(2), pp.1131–1143. doi:https://doi.org/10.3390/nu7021131.
- Sylvia and Moughan, P.J. (2011). Whey Protein and Satiety: Implications for Diet and Behavior. [online] ResearchGate. Available at: https://www.researchgate.net/publication/302509108_Whey_Protein_and_Satiety_Implications_for_Diet_and_Behavior
- Yang, J., Wang, H., Tong, X., Li, Z., Xu, J., Zhou, L., Zhou, B. and Qin, L. (2019). Effect of whey protein on blood pressure in pre‐ and mildly hypertensive adults: A randomized controlled study. Food Science & Nutrition, [online] 7(5), pp.1857–1864. doi:https://doi.org/10.1002/fsn3.1040.
- FitzGerald, R.J. and Meisel, H. (2000). Milk protein-derived peptide inhibitors of angiotensin-I-converting enzyme. British Journal of Nutrition, [online] 84(S1), pp.33–37. doi:https://doi.org/10.1017/s0007114500002221.
- West, D., Abou Sawan, S., Mazzulla, M., Williamson, E. and Moore, D. (2017). Whey Protein Supplementation Enhances Whole Body Protein Metabolism and Performance Recovery after Resistance Exercise: A Double-Blind Crossover Study. Nutrients, [online] 9(7), p.735. doi:https://doi.org/10.3390/nu9070735.
- Talenezhad, N., Mohammadi, M., Ramezani-Jolfaie, N., Mozaffari-Khosravi, H. and Salehi-Abargouei, A. (2020). Effects of l-carnitine supplementation on weight loss and body composition: A systematic review and meta-analysis of 37 randomized controlled clinical trials with dose-response analysis. Clinical Nutrition ESPEN, [online] 37, pp.9–23. doi:https://doi.org/10.1016/j.clnesp.2020.03.008.
- Rondanelli, M., Riva, A., Petrangolini, G., Allegrini, P., Perna, S., Faliva, M.A., Peroni, G., Naso, M., Nichetti, M., Perdoni, F. and Gasparri, C. (2021). Effect of Acute and Chronic Dietary Supplementation with Green Tea Catechins on Resting Metabolic Rate, Energy Expenditure and Respiratory Quotient: A Systematic Review. Nutrients, [online] 13(2), p.644. doi:https://doi.org/10.3390/nu13020644.
- del Pozo, S., Gómez-Martínez, S., Díaz, L.E., Nova, E., Urrialde, R. and Marcos, A. (2022). Potential Effects of Sucralose and Saccharin on Gut Microbiota: A Review. Nutrients, [online] 14(8), p.1682. doi:https://doi.org/10.3390/nu14081682.
- Zhang, M., Juraschek, S.P., Appel, L.J., Pasricha, P.J., Miller, E.R. and Mueller, N.T. (2020). Effects of High-Fiber Diets and Macronutrient Substitution on Bloating: Findings From the OmniHeart Trial. Clinical and Translational Gastroenterology, [online] 11(1), p.e00122. doi:https://doi.org/10.14309/ctg.0000000000000122.