Four Sigmatic Superfood Protein

Four Sigmatic Protein Powder – Reviewing This Great Product

When I was looking into improving my health and overall well-being, one of the first things I tried was switching to a more plant-based diet.

As someone who is not vegan, this proved to be quite challenging at first. 

Still, after creating several delicious recipes and trying out different supplements to make it work for me, I decided that Four Sigmatic Protein Powder would be the perfect fit.

The 4 Sigmatic is a new protein powder product that Four Sigmatic, Inc, produces. It’s not just new to the market, but it’s also one of the most exciting health innovations we’ve seen in quite some time.

This unique product teams up with four different sealed-for-life immunity mushrooms to create a great-tasting, vegan protein powder in a drinkable liquid form that has tons of benefits for your immune system and overall health. 

In this article, I will share my honest review of Four Sigmatic Protein.

How do you use 4 Sigmatic protein powder?

Lets get started!

First, What Does Four Sigmatic Mean?

Four Sigmatic’s foods are among the most researched and nutrient-dense on the planet. “There are only 100 foods that are qualified, including coffee, green tea, cocoa, and coconut.

I did not realize this until learning more about Four Sigmatic.

Four Sigmatic’s actual meaning is four sigmas (which means four standard deviations) above average food.

What is Four Sigmatic Protein Powder?

Four Sigmatic Protein Powder is a “superfood” mix of mushroom extracts designed to support your immune system and overall health.

It's an all-natural, organic, and delicious product that makes it easy to eat healthy every day.

This unique protein powder blend combines Swiss water-extracted active ingredients of lion’s mane, chaga, cordyceps, and reishi mushrooms with the protein of quinoa.

The 4 Sigmatic is non-GMO, gluten-free, and vegan. It's also wholly soy-free, which is excellent news for many people who are allergic to soy or want something that doesn't have any unnecessary allergens in it.

From a health perspective, this is an excellent protein powder for anyone who wants something natural and healthy… but also convenient.

What makes the Four Sigmatic Protein Powder different?

The product is a blend of 18 grams of organic proteins, which are vegan and have a balanced amino acid profile. It also contains a high dose of 7 mushrooms and adaptogens.

It contains no grains, gums, or filler. 

Four Sigmatic’s protein powder contains natural unrefined cacao and is therefore naturally flavoured.

In short, Four Sigmatic Protein Powder is:

  • Organic
  • Gluten-free
  • Vegan
  • Third-party tested
  • 2 grams of added sugar


It’s important to know what you’re putting in your body. One thing I appreciate about Four Sigmatic is that they list the ingredients that go into their products on their website.

  • Cordyceps Mushroom(200 mg per serving)
  • Chaga Mushroom(200 mg per serving)
  • Reishi Mushroom(200 mg per serving)
  • Turkey Tail Mushroom(200 mg per serving)
  • Lion’s Mane Mushroom(200 mg per serving)
  • Ashwagandha(250 mg per serving)
  • Eleuthero(250 mg per serving)
  • Plant-based protein(18 g per serving)
  • Other ingredients: Cacao Powder, Coconut Milk Powder, Coconut Palm Sugar, Pink Himalayan Salt, and Monk Fruit.
As I mentioned above, the 4 Sigmatic is unique in that it contains immunity mushrooms. Most other protein powders do not have any mushrooms at all.

Each of these mushrooms is known for having its specific properties and benefits. They are as follows:

  • Reishi mushrooms- These were used in Ancient Chinese Medicine for over 5,000 years. It is the premier mushroom, and it contains antioxidants and polysaccharides. 
They help to promote healthy brain function as well as boost the immune system. 
  • Lion’s Mane- They are known for helping to keep your circulatory system running smoothly, as well as your nervous system. It’s also believed to help promote brain function and depression relief. 
  • Cordyceps are known for boosting the energy of anyone who consumes them and helping increase endurance and stamina. 
They also have anti-inflammatory properties and promote overall health. 
  • Chaga- Besides providing antioxidants, Chaga is known for helping remove toxins from the body and boost immunity. 
It's also the only mushroom on this list that can grow in freezing temperatures.
  • Turkey Tail- One of the best ways to get your immune system to work well is to support detoxification in the liver. This mushroom does just that. 

It’s also known for promoting healthy skin and providing anti-ageing benefits.

In addition to this powerful blend of four immunity mushrooms, the 4 Sigmatic also has Ashwagandha and Eleuthero. 

These are both adaptogens, which help your body adjust to stress. They help reduce fatigue and promote energy without any jitters or crashes later on.

Flavour & Taste

The Four Sigmatic Protein Powder is available in Peanut Butter, Creamy Cacao, Sweet Vanilla, or Unflavored. 

What is a good clean protein powder?
First, let me just say that I love the taste of this product. It may be an obvious thing to say, but the flavour is unique and easily addicting.

I generally like to start by mixing some flavour into my protein shake, but after making this for the first time, I was instantly addicted and ended up having it regularly.

It’s that good!

My favourite flavour was the Vanilla because it was effortless to mix into multiple different things, and it had a smooth and creamy texture that I enjoyed a great deal. 

It also has pleasant hints of Vanilla, which adds another great flavour to this product. 

The chocolate was delicious, but I felt that the sweetness didn't quite work with some of my other flavours. I think the chocolate flavour would have been better if it was a little more subtle. 

However, it’s still quite yummy and adds great flavour to smoothies or other foods that you want to mix with it.

However, the unflavored formula tastes a little too much like mushrooms.


The Four Sigmatic superfood can (with $15 servings) costs $40. 99. It’s a reasonable price for a premium product, but it’s still relatively expensive compared to other protein powders on the market.

Where to buy Four Sigmatic Protein Powder?

You can buy 4 Sigmatic on their official website: or online retailers like Amazon.

How to Take 4 Sigmatic

It’s important to remember that this product comes in powder form and not the liquids other protein powders come in. 

So make sure you always look at the label to determine how you should take it.

So basically, there are two ways to do this. 

  • 1-Mix the powder into a hot beverage such as coffee or tea. 
  • 2-Mix it into a cold drink like juice, water, or even a smoothie. 

Pros & Cons


The 4 Sigmatic is formulated for several different uses, but it can be very beneficial to anyone who wants to improve their health. 

Here are a few ways that this product can help:

  • Stronger Immune System- This powder can help expand the immune system in a way that promotes overall wellness.
As many people know, sometimes a body needs an extra boost of TLC to get back on its feet. 
  • Energy Boost- If you suffer from a lack of energy throughout the day, your body may lack B vitamins or other nutrients that are important for energy production. 
This powder is full of B vitamins as well as amino acids and carbohydrates. 
  • Digestion- Your digestive tract can be a tricky place to get everything running smoothly. If you suffer from gastrointestinal problems or indigestion, the Four Sigmatic might be the answer to your prayers.
 It's full of digestive-friendly ingredients like chaga, cordyceps, and lion's mane. 
  • Weight Loss- In addition to helping the body digest and absorb nutrients, this powder is also full of fibre. The extra benefits of the herbs help to keep you feeling satiated over a more extended period. 
It also helps to suppress your appetite so that unhealthy foods do not tempt you. 
  • Mental Focus- This product is also great for mental focus and clarity. The Four Sigmatic contains adaptogens like ashwagandha to promote mental clarity. 

It also has Eleuthero to help remove toxins from the body. 

The Four Sigmatic is a product that doesn't contain any stimulants or caffeine. It is caffeine-free, which makes it perfect for people who are sensitive to caffeine.

 It also doesn’t contain any artificial flavours, colours, or sweeteners. This protein powder has been rated as a top-rated energy drink in the United States.

In addition to these benefits, this product does not contain any sugar either. It's also gluten-free, soy-free, and non-GMO.


  • The only negative aspect to the Four Sigmatic is the price tag. It can be a bit pricey, but it’s entirely worth the price.

How Long Before I See Results?

It depends on what your goal is when you’re taking the Four Sigmatic. If your goal is to increase your energy level or speed up your metabolism, you might start to see results after only a few days. 

Which is the best protein powder?
However, if you're looking for something that can keep you feeling fuller longer, then it might take some time for the effects to kick in.

Final Thoughts: Four Sigmatic Protein Powder Worth the Hype?

The superfood of Four Sigmatic is very effective! I would recommend it to anyone who wants an all-natural shake to support their immune system and digestion. 

You can mix Four Sigmatic Protein Powder With Anything – It Has A Delicious Taste And Texture.

I thought this product would have an unusual taste, but I was pleasantly surprised. All the flavours are delicious and very easy to mix into anything you want, adding a nice boost of energy and health along the way.

Everyone who has tried this product has so far raved about it, and for a good reason. The combination of the powerful mushrooms is one that, frankly, I haven't seen replicated elsewhere. 

It is why I decided to give this product a try myself, and it has quickly become one of my favourite health supplements. 

It's something to check out if you want something that can help improve your overall immune system health while also helping with brain function and overall physical performance.

Overall, I think the Four Sigmatic is a product worth trying out for yourself. 

Whether you're looking for something that can improve your overall well-being and boost energy or just looking for something that will give you a boost of power, the Four Sigmatic is a product that can accomplish all of these things and more. 

In addition, it is without any harmful side effects or any additives or unnecessary ingredients.

Have you tried the Four Sigmatic Protein Powder yet? If so, what did you think of it? If not, have you meant to try it? 

Feel free to leave a comment below and let me know all about your experiences with this product!

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