Introduction

Finding the right source of protein is essential if you’re looking to power up your workouts and optimize your health. Protein helps support muscle growth while helping our bodies better regulate hormones, perform vital functions, and strengthen immunity. Fortunately, many delicious options are available these days—including soy protein powder! If you’re seeking a natural choice for boosting your protein intake or want to supplement plant-based meals with an animal product alternative that’s both healthy and nutritious – look no further than one of the highest-quality soy protein powders on the market today.

But, with so many options flooding the market, it can take time to choose the best one that fulfills your ideal requirements. You may be in confusion wondering about below questions:

1. Which Soy Protein Powder is good?

2. What are its benefits or side effects?

3. What to look for while buying Soy Protein Powder?

Don’t worry; we have got you covered. We will explore why soy protein powder is becoming increasingly popular amongst gym-goers and athletes alike – read on to learn more about its benefits, tips for using it in recipes, and reviews of some of the top brands currently available.

Soy Protein Powder in Italy

Our pick of the 7 best Soy Protein of 2024 in Italy

Let's take a deep dive into these 7 best Soy Protein Powder in Italy

Best Overall Soy Protein Powder in Italy

+Watt

A

Zotezo review

The “Soy protein 221 750g – soy protein isolate supplement with added vitamins. GLUTEN FREE 100% Plant-based – Very high biological value – Cocoa flavor” is highly soluble with a great taste, high protein concentration, and easy digestibility. While it has limited flavor options and may not suit all users’ preferences for protein sources, it offers a quality plant-based option with added vitamins.

Product details

  • Soy protein isolate

  • Added vitamins

  • Gluten-free

  • 100% plant-based

  • High biological value

  • Cocoa flavor

Benefits of Brand Soy Protein Isolate 750g &...

  • Extremely soluble

  • Good taste

  • High protein concentration

  • Easily digestible

Drawbacks

  • Limited flavor options available

  • Some users may prefer different protein sources

B+

Zotezo review

The Nutri + Vegan Chocolate Protein Powder offers a high-quality blend of soy, pea, and sunflower proteins that provide a complete source of plant-based protein. While some users may find the texture grainy and the flavor artificial, the product stands out for its pleasant taste, lactose-free formula, and ability to dissolve well in liquids, making it a convenient and nutritious option for muscle recovery and growth.

Product details

  • Features: Nutritious blend of soy, pea, and sunflower proteins

  • Benefits: Provides a complete source of plant-based protein for muscle recovery and growth

  • Features: Chocolate-flavored powdered formula

  • Benefits: Offers a delicious taste for a satisfying protein shake experience

  • Features: Lactose-free formula

Benefits of Vegan Protein Powder Chocolate 1...

  • High-quality ingredients

  • Pleasant taste

  • No discomfort after consumption

  • Provides a moderate feeling of satiety

  • Can be easily mixed with yogurt

  • Dissolves well in liquids

Weaknesses

  • Grainy texture when mixed, unlike other protein powders

  • Flavor may not appeal to everyone, some find it artificial

B+

Zotezo review

The BULK POWDERS 2.5Kg Soya Protein Isolate offers a high-quality vegan protein option with 90% protein content, which supports muscle growth and repair after workouts. While it has a neutral taste and good solubility, some users may find it has a grain-like flavor compared to other protein powders.

Product details

  • Product Feature: High-quality Soya Protein Isolate

  • Benefit: Helps support muscle growth and repair after workouts

  • Product Feature: 90% protein content

  • Benefit: Provides a high protein intake to support fitness goals

  • Product Feature: Low in fat and carbohydrates

Benefits of BULK POWDERS Soya Protein Isolate

  • Neutral taste

  • Good solubility

  • Affordable

  • Vegan option

Disadvantages

  • Neutral taste compared to other protein powders

  • May have a grain-like flavor

B

Zotezo review

The Proteine del Riso in Polvere Bio – 80% Proteina – 500g is a high-protein, organic, and vegan rice protein powder that is ideal for muscle growth and repair. While it offers a neutral taste and is suitable for those with dietary restrictions, some users may find its grainy texture and bitter aftertaste less appealing.

Product details

  • Feature: 80% Protein Content

  • Benefit: Helps support muscle growth and repair after workouts

  • Feature: Lactose and Gluten-Free

  • Benefit: Suitable for individuals with dietary restrictions or intolerances

  • Feature: Organic and Vegan

Benefits of Organic Rice Protein Powder R...

  • High protein content (83%)

  • Lighter and more digestible than animal-based proteins

  • Organic and naturally derived from raw, whole rice

  • Neutral taste for versatile use in various recipes

Negatives

  • Grainy texture when mixed

  • Bitter aftertaste

C+

Zotezo review

The Myprotein Soy Protein Isolate is a high-quality protein source suitable for vegetarians, vegans, and those with dietary restrictions. Despite some cons like poor taste and solubility issues, it offers a good quality-to-price ratio.

Product details

  • Soy protein isolate - Ideal for vegetarians, vegans, and those with special dietary requirements

  • Lactose-free - Suitable for individuals with lactose intolerance

  • Non-estrogenic - Does not impact estrogen production

  • High-quality protein source

Benefits of Myprotein Soy Isolate Protein Po...

  • Highly soluble and easily digestible

  • Non-GMO and gluten-free

  • Provides a feeling of fullness without discomfort

  • Offers a good quality-to-price ratio

Cons

  • Terrible taste, especially in the chocolate flavor

  • Poor solubility in water, leading to clumps and residue

C+

Zotezo review

The Bulk Soy Protein Isolate Powder offers a high-quality plant-based protein source in a versatile unflavored form, ideal for customization. Its bulk packaging adds convenience, though some customers may find the taste unappealing and prefer to enhance it with additional ingredients.

Product details

  • Feature: High-quality soy protein isolate

  • Benefit: Provides a rich source of plant-based protein for muscle building and overall health

  • Feature: Unflavored powder

  • Benefit: Versatile and customizable to suit individual taste preferences and recipes

  • Feature: 1 kg bulk packaging

Benefits of Vegan Protein Isolate Powder, Un...

  • High-quality soy protein source

  • Versatile unflavored powder

  • Bulk packaging for convenience

Drawbacks

  • Some customers find the original taste of the product unappealing

  • Requires additional ingredients to enhance flavor

C+

Zotezo review

The Isolate Soy:Pro 1 kg Cioccolato is a high-quality soy protein isolate with a delicious chocolate flavor that supports muscle recovery and growth. While it offers a competitive price and high protein content, some users may find the chocolate flavor influenced by its plant-based nature and the packaging closure system ineffective.

Product details

  • High-quality soy protein isolate

  • Delicious chocolate flavor

  • Convenient 1 kg packaging

  • Supports muscle recovery and growth

  • Enjoyable taste to enhance post-workout routine

  • Value for money with a 1 kg size

Benefits of Isolate SoyPro Chocolate 1kg

  • High protein content

  • Competitive price

  • Suitable for mixing with oats, corn flakes, or water

Weaknesses

  • Influenced chocolate flavor due to the product's plant-based nature

  • Ineffective packaging closure system

Tips for choosing the right Soy Protein for you

When choosing a soy protein powder, there are a few key factors to consider:

Quality

Look for a powder made from non-GMO soybeans and free from additives or fillers.

Protein content

Ensure the powder has a high protein content, ideally at least 20 grams per serving.

Taste and texture

Some soy protein powders have a strong, earthy taste and a gritty texture. Look for one with a milder flavor and a smooth texture.

Brand reputation

Research the brand and read customer reviews to ensure they have a good reputation for producing high-quality products.

Price

Compare prices of different soy protein powders to find one that fits your budget.

It’s important to note that soy is a common allergen, so if you’re sensitive or allergic to soy, you may want to consider a different protein powder, such as whey or pea protein.

Products listed here are carefully reviewed and tested by our expert authors and reviewers. If you buy through links on this page, we may earn a small commission. Here’s our editorial process.

How we reviewed these products

Benefits of using Soy Protein

Soy protein powder is a high-quality, plant-based protein source that offers several potential health benefits, including:

Promoting muscle growth and recovery

Soy protein powder is a good source of branched-chain amino acids essential for muscle growth and repair.

Managing cholesterol levels

Studies have shown that soy protein can help lower LDL (bad) cholesterol levels and improve overall cholesterol levels.

Regulating blood sugar

Soy protein may help regulate blood sugar levels by slowing the absorption of carbohydrates, which can help prevent spikes in blood sugar.

Weight management

Soy protein can help with weight management by promoting feelings of fullness and reducing overall calorie intake.

Bone health

Soy protein may also have a beneficial impact on bone health, as it contains compounds that can help to improve bone density.

Cardiovascular health

Soy protein can also help to improve cardiovascular health by reducing blood pressure and reducing the risk of heart disease.

Not all studies have found strong evidence for these benefits, and more research is needed to understand soy protein’s health effects.

Types of Soy Protein Powder

There are several types of soy protein powder available, including:

Isolated soy protein

This is the most highly refined soy protein and typically contains at least 90% protein. It is made by removing most of the fat and carbohydrates from the soybeans, leaving only the protein.

Concentrated soy protein

This type of powder contains at least 70% protein and is made by removing some of the fat and carbohydrates from the soybeans, but less than isolated soy protein.

Textured soy protein

Also known as soy protein isolate, textured soy protein is made by heating and treating soy flour, which causes it to form a fibrous, meat-like texture. It can be used as a meat substitute in a variety of recipes.

Soy protein hydrolysate

This powder partially breaks down the soy protein, making it easier for the body to digest. It is often used in medical and infant nutrition products.

Soy flour

This is a less processed soy protein powder made from ground soybeans. It contains less protein than isolated or concentrated powders but is still a good source of protein.

Not all soy protein powders are created equal, and the quality can vary greatly depending on the brand and processing methods used. It’s important to read the label carefully and choose a powder that is made from non-GMO soybeans and free from additives or fillers.

Side-effects of using Soy Protein Powder

While soy protein powder is generally considered safe, some people may experience side effects. These side effects can include:

Digestive issues

Some people may experience gas, bloating, or stomach discomfort when consuming soy protein powder. This is more likely to occur in people who are sensitive to soy or have an allergy to it.

Allergic reaction

Soy is a common allergen; some people may experience an allergic reaction when consuming soy protein powder. Symptoms can include hives, itching, swelling, difficulty breathing, and anaphylaxis.

Interference with hormone levels

Soy contains phytoestrogens, which are plant compounds that mimic the effects of estrogen in the body. While some studies suggest that consuming soy protein powder may help regulate hormone levels, others suggest it may interfere with hormone levels, especially in women with hormone-sensitive conditions such as breast cancer.

Thyroid issues

Soy protein powder may affect thyroid function, and in some cases, it may worsen pre-existing thyroid conditions such as hypothyroidism.

Contamination

Some soy protein powders may be contaminated with heavy metals and pesticides, which can adversely affect health. It’s essential to choose a soy protein powder that is certified organic and non-GMO.

Interference with blood-thinning medications

Soy protein powder may interact with blood-thinning medications such as warfarin, so it’s important to speak with a doctor before consuming it if you are taking any medication.

It’s worth noting that most people can safely consume soy protein powder without experiencing any side effects. If you are concerned about any potential side effects or are experiencing symptoms after consuming soy protein powder, it’s a good idea to speak with a healthcare professional.

Who should use Soy Protein

Soy protein powder can be beneficial for a wide range of people, including:

Athletes and bodybuilders

Soy protein powder is a high-quality source of protein that can help support muscle growth and recovery.

Vegetarians and vegans

Soy protein powder is a plant-based protein source that can be used to help meet the protein needs of people who do not consume animal products.

People with high cholesterol

Soy protein powder may help lower LDL (harmful) cholesterol levels, making it a good option for people concerned about their cholesterol levels.

People with blood sugar issues

Soy protein may help regulate blood sugar levels, making it a good option for people with diabetes or prediabetes.

People looking to lose weight

Soy protein powder can help promote feelings of fullness and reduce overall calorie intake, making it a good option for weight loss or weight management.

People looking for a healthy alternative to animal protein

Soy protein powder is an excellent plant-based alternative to animal protein, and it’s cholesterol-free and low in saturated fat.

It’s important to note that soy protein powder is unsuitable for people allergic or sensitive to soy. Those taking blood-thinning medications should talk to their doctor before consuming soy protein powder.

The recommended dosage of soy protein powder varies depending on the individual’s needs and goals

For general health and wellness, the American Dietetic Association, Dietitians of Canada, and the American College of Sports Medicine recommend consuming at least 25 grams of soy protein per day for adults.

For muscle building and recovery, bodybuilders and athletes often consume more protein, up to 1.2-2 grams per kilogram of body weight per day. However, it’s essential to remember that drinking too much protein can harm the body, and it’s best to consult with a doctor or dietitian to determine the optimal amount of protein that is right for you.

It’s also worth noting that most soy protein powders have instructions on the label indicating the recommended serving size. It’s essential to follow these instructions and stay within the recommended dosage. It’s also important to remember that soy protein powder should be consumed as a supplement to a well-rounded diet rather than as a replacement for whole-food protein sources.

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Frequently asked questions on Soy Protein

1. Is soy protein powder good for weight loss?

2. Is soy protein powder good for building muscle?

3. Is soy protein powder safe for men?

4. Can soy protein powder cause acne?

5. Can soy protein powder cause hair loss?

6. Can you cook with soy protein powder?

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Conclusion

We have listed some of the best soy protein powders available today. All these products are good in their way, and you can choose any one according to your requirement. If you have used any of these products before, tell us about your experience in the comments section below. And if you have any other suggestions, please share them with us.

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Scott Gooding

B.Sc, Holistic Nutrition Coach

Nutritionist verified

Scott is the Founder of The Good Farm Shop, Holistic Nutrition Coach, Sports Nutritionist, Exercise Specialist and author of 9 Health Books. He has done his Bachelor's in Exercise Physiology from De Montfort University.