SOY PROTEIN 90 (Isolate)

SOY PROTEIN 90 (Isolate)
SOY PROTEIN 90 (Isolate)
SOY PROTEIN 90 (Isolate)
SOY PROTEIN 90 (Isolate)
SOY PROTEIN 90 (Isolate)

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Why you love it...
"I am a vegetarian and take Soy Protein to increase my protein intake. Does the job perfectly and great value." - Alana*
Why we love it...
Soy Protein Isolate 90 is a 100% plant-based protein shake. It is high in protein, low in fat and has no added sugar. As all TPW™ products, it comes in a range of the best tasting flavours on the planet.

Soy protein is the closest of the vegetable proteins that most resembles the amino acid profile of dairy proteins, such as milk and whey. It is therefore a very popular non-dairy alternative protein for anyone looking to reduce their dairy intake or on a dairy-free diet.

It has over 25g of protein per 30g serving, as little as 109 calories and practically zero fat. Soy Protein Isolate 90 is also very popular for anyone on a vegan or vegetarian diet.



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What is Soy Protein Isolate?

Our premium Soy Protein Isolate is specifically engineered using only the finest soy beans. The beans are put through a de-hulling process to extract only the finest quality protein, with very low carbohydrates and fats. Soy Protein Isolate contains 27g of protein, 0.2g of fat and 1.5g of carbohydrates per serving. You are guaranteed an unique range of flavour choices such as Choc Mint Brownie, Choc Peanut Cookie and Millionaires Shortbread. We offer the only Lifetime Guarantee on the market, because we are so confident in our flavour technology.

What are the Benefits of Soy Protein Isolate?

Soy Protein Isolate holds some incredible benefits for anyone that takes part in regular physical activity, that doesn't just mean those that hit the gym but also anyone that lives an active lifestyle. Among its muscle benefits (we will talk about these later), Soy Protein Isolate 90 is vegan and vegetarian-friendly and contains all nine amino acids. What an all rounder!

- High Protein - Contributes towards the growth in muscle mass and maintenance of normal bones.

Is Soy Protein Good for You?

Soy Protein is incredibly good for you and works well with almost any fitness routine or lifestyle. While including this plant-based protein powder into your diet will see an increase of vitamin levels, as well as that all-important protein. As soy protein is naturally rich in these important nutritional elements, you know with confidence that you're only putting natural food into your body.

The process in which soy protein is created means the beans itself contains no cholesterol at all and is naturally low in saturated fats.

Can you Build Muscle with Soy Protein?

Soy Protein contains a very high concentrate of protein, and if you’re new to the sports nutrition world, this ingredient is vital for you to recover and grow muscle mass. The addition of essential amino acids helps to synthesis the protein you consume. Of course, those all important vitamins and minerals help create a potent muscle building blend, perfect for anyone hitting the gym hard.

When Should I use Soy Protein Isolate 90?

You should use Soy Protein Isolate 90 after working out to maximise your protein intake and help your muscles repair. That's recommended by most nutritionist worldwide, but it's also important to maintain these protein levels throughout the day. It is therefore ideal as an "anytime" protein shake. Of course, this depends on your individual needs, as everyone is different, but keeping these levels high will see you push past any plateaus and smash your PB’s.

Who is Soy Protein Isolate Powder Suitable for?

Soy Protein Isolate is suitable for everyone. Even though it has primarily designed with vegans and vegetarians in mind, doesn't mean it can't be used by everyone else. If you’re looking for a high protein, low calorie, low carbohydrate and delicious tasting protein shake then Soy Protein Isolate 90 is an excellent choice. Its low carbohydrate blend means it is suitable for those on a calorie controlled diet, or wanting to lose body weight and overall improve their body composition.

*Nutritional Information per serving based on unflavoured

* Disclaimer: Customer reviews are independent and based on personal experience. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan. Nutritional Information per serving based on unflavoured.

30 September 2019

Awesome. Try it FREE! Code 1357933
Choc Peanut Cookie arrived today. Very happy with it!!

Highly recommend!
But if you’re unsure about a flavour, try one for FREE with your first order. Just use code 1357933 and you’ll get a bag of any flavour protein you like.

07 June 2019

Just an all round excellent protein

20 March 2019

Not bad
I have tried a few different dairy free shakes and these are pretty nice. I have the mint brownie one which is lovely but I am used to having forever living vanilla shakes which are really sweet and I found protein works vanilla is nowhere near as nice. But good for the price and it’s a nice thick shake.

14 March 2019

The best vegan protein i've tried. Had the millionaires shortbread blended with ice and water. Recommend 100%. Iook forward to trying more flavours.
Use my referral code to get free protein powder: MP1347458

17 February 2019

No artificial after taste
Have tried chocolate silk (my favourite); choc peanut butter (a close second) & millionaires (a bit sickly sweet, but palatable) & really like this range. I try to mix it so it goes thick, like the consistancy of the top of a cheesecake. No artificial after taste which is great, I actually look forward to having these in the morning! Would recommend.

Disclaimer: Customer reviews are independent and reflect customer's personal experiences. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan.


For   Unflavoured variant

Soy Protein Isolate 90%



Serving Size: 30g (one large scoop)

We recommend you use between 2-3 servings per day, or as required to meet your individual needs. Add 250-350ml of water or milk into your TPW™ Master Blender. Add 1 scoop (30g), then shake and consume. The less water you use, the thicker your shake will be, so adjust to suit your own taste.

Typical daily usage:

  • 1 serving upon waking
  • 1 serving immediately after exercise
  • 1 serving before bed

Related Products

Non Dairy Protein Powders are now the go to shakes. High in plant based protein, vitamins and minerals why maintaining low carbohydrates and fats makes it the ideal choice for any vegan goal. here at THE PROTEIN WORKS we have a large selection of Vegan Protein Powder including Pea Protein and Brown Rice Protein.


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Q. When should I take Soy Protein Isolate?

A. It depends upon your lifestyle and goals, we recommend the following optimal serving times: Immediately upon waking / 30 minutes pre workout / immediately after your workout / before you go to bed. Any other time during the day when you require additional protein intake.

Q.What does Soy Protein Isolate taste like?

A. Soy Protein Isolate has a neutral vegetable taste, and is considered the cleanest tasting vegetable protein available.

Q. How much protein should I take?

A. It is recommended that you consume between 3-5 servings per day, dependent upon your own personal needs. A serving would be classed as 30g (one scoop) of Soy Protein Isolate 90. It is recommended that you take 1g of protein per pound of body weight, so adjust your intake accordingly.

Q. Why do I need to take protein?

A. Consuming a protein shake can help promote muscle growth. It has been widely researched and shown to help muscle growth, recovery and repair after intense exercise or workout.

Q. Is all Soy Protein Isolate the same, regardless of which brand it is?

A. As with so many things in life, if you don't ask the right questions, you won't get the right answers! The quality of protein can vary significantly and therefore the protein content will do too. In addition, just because a product may be called Soy Protein Isolate it doesn't mean that it only contains soy protein isolate. We recommend you read the ingredients and nutritionals on the label to better understand exactly what you are buying. We can assure you that our Soy Protein 90 is purely soy protein isolate. At TPW™, we are committed to transparency and openness in all our products.

Q. How can I tell if the protein I use is a good quality protein?

A. Key signs to look for are the level of protein declared on the label. Look for soy protein isolate with a minimum 90% content.

Q. What does "dry basis" and "as-is" mean when talking about protein content?

A. When you see a protein powder that states on the label the protein is given as "dry basis " this means that the moisture present in the powder is included in the total protein value. Moisture in dry protein powders are typically around 4%. However, when a protein supplement is stated "as-is" this means the actual protein content of the powder with the water content excluded. In other words, the true protein you will be consuming. As protein prices have increased significantly over recent years due to the large demand in the sports nutrition sector, some brands may not give you all the facts in regards to the true level of protein in their products. At TPW™, we believe in transparency to give you the utmost confidence when choosing your whey protein supplements. On all our protein products you will see both the as-is and dry-basis values declared. Once again, it's all about knowing what to look for.

Q. Is Soy Protein Isolate suitable for vegans and vegetarians?

A. Yes, it is suitable for both vegans and vegetarians and those with a dairy intolerance.

Q. What is Soy Protein Isolate made from?

A. Soy Protein Isolate is derived from soya beans.

Q. Is Soy Protein Isolate absorbed as quickly as whey protein?

A. Soy Protein Isolate powder is considered a slow to moderate release protein, so is ideal to use alongside other protein sources.

Q. Can I take Soy Protein Isolate with other supplements?

A. The simple answer is yes. We recommend you always check serving instructions on each product if you plan on taking a combination of supplements. Soy Protein Isolate is most commonly taken with creatine, oats and BCAA powder.

Q. Can I take too much protein?

A. If you don't burn the excess calories that come with the additional protein, it may lead to increased body fat. No other side effects have been noted.

Q. What if any side effects will I get from taking Soy Protein Isolate?

A. We haven't heard of any nasty side effects from taking our Soy Protein 90.

Q. Do any foods contain Soy Protein Isolate?

A. No, there are no foods that contain Soy Protein Isolate. There are many foods that contain high levels of protein, such as red meat, chicken, turkey, fish, eggs and cheese.

Q. What does Soy Protein Isolate actually do?

A. It plays a vital role in post workout nutrition. It gives your body a sustained moderate timed release of protein that is low in fat and carbohydrates at that vital time after you've exercised when your body is in a catabolic state.

Q. What effects should I expect from taking Soy Protein Isolate alongside my training regime?

A. Results vary depending on your diet, nutrition, training and individual body type. For an average individual, it can help increase lean muscle mass and support an increased metabolic rate. It can also aid reduced muscle breakdown post exercise and improved recovery times, as well as faster muscle repair post workout. In simple terms, you should be able to get back into the gym quicker for your next workout .

Q. Who should take / benefit from using Soy Protein Isolate?

A. Bodybuilders and strength athletes. Endurance athletes. Those on a controlled weight loss diet. Those new to weight training. People involved in team sports. Vegans and vegetarians looking to add a quality protein source to their diet. People with a lactose intolerance.

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