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Opti-Greens 50 Review: Does It Really Work And Help Immunity?

Greens powder are dietary supplement believed to help your body fulfill the daily recommended dose of Vitamins and Minerals. 

In the present time when people aren’t able to take enough veggies and fruits for whatsoever reason, Green Powder has become popular among them.

Opti-Greens 50 is also a dietary Greens powder supplement purported to provide the right nutrients that would support your immune system.

The supplement is mainly focused on improving your gut health as it says about 80% of your immune system is located in your gut.  

However, the real question is, do Opti-Greens 50 provide equal benefits as vegetables and fruits and can fill the nutritional gap? Well, in this review we will try to find this out. 

In the Opti-Greens 50 review, we looked if the Greens powder stands by the benefits it claims and helps your immune system. Besides, we also looked into the potential side effects, cost, user testimonials, and other details. 

Having said that, let’s dive right in.

What is Opti-Greens 50?

Opti-Greens 50 is a dietary supplement by 1stphorm designed to boost your immunity by improving your gut health and providing you with the right nutrients. 

The supplement is intended to fill the nutritional gap of vitamins and minerals with the help of 50 hands chosen, gluten-free, and alkalizing ingredients.

Opti-Greens 50 has a diverse blend of several vegetables, fruits, and grasses. Besides improving your gut health, it also focuses on your overall health and helps you feel great every day.  

Apart from the vegetables and greens, the supplement includes an array of superfoods and probiotics to help achieve the maximum benefit from it. 

Additionally, Opti-Greens 50 makes you look great by providing relief from occasional bloating and discomfort. It also claims to have a blend for maintaining your Glycemic levels.

Opti-Greens 50 promises benefits that are impressive. However, if it is able to stand by the benefit it claims can only be known by having a look into the ingredient and their potential. 

Opti-Greens 50 Manufacturer

The dietary supplement, Opti-Greens 50 is manufactured by 1stphorm. The manufacturer claims itself to be the premier supplement line in the industry.

1stphorm manufactures a wide range of products apart from the Greens Powder. It manufactures products for weight loss, muscle building, health, protein bars, multivitamins, and many more.

Not only supplements, but 1stphorm also produces apparel like gloves, t-shirts, sportswear, hoodies, jackets, Gym bags, etc. 

Some of the other 1stphorm products include Level-1 Meal Replacement Protein Powder, Phormula-1 Post Workout Protein, and Opti-Reds 50.

Benefits Of Opti-Greens 50

Optigreens 50 claims several health benefits on their website including:

  • Cleanses your blood by removing toxins and pathogens and restoring filtered blood for you by the help of ingredients like Barley grass, Spirulina, and Kale.
  • Balance your PH levels which is also referred to as acid-base balance.
  • It contains Strawberries which are a good source of vitamins and contains phenols that help the body boost energy levels.
  • It contains several superfoods that help in improve healthy digestion and reduce bloating.
  • This powder helps in removing free radicals and reduces inflammation in your body.
  • May promote weight loss.

Opti-Greens 50 Ingredients

The potential of any dietary supplement can clearly be evaluated based on the ingredients and the dose in the specific supplement (In this case Opti-Greens 50).

Opti-greens 50 contains a blend of organic ingredients like Spirulina, Wheatgrass, kale, spinach, and parsley. However, the dosage of each individual ingredient isn’t provided.

Ingredients in Opti-Green 50 have been divided into several blends forms best on their individual properties. 

The variety of blends and complexes in Opti-Greens 50 include:

  • Protein Green Superfood Complex, 6180mg
  • Glycemic Balance Blend, 2224mg
  • Phytonutrient Complex, 430mg
  • Plant Enzyme Blend, 200mg
  • Probiotic Blend, 1 Billion CFU

Each blend contains several ingredients which together sum up to the number 50. We looked only into the key ingredient that plays the most important role in the benefits claimed by Opti-Greens 50. 

However, you can research individual ingredients to learn more about their benefit and the science behind them.

The key ingredients in Opti-Greens 50 include:

1. Barley Grass

The organic barley grass is featured in many supplements due to a wide range of benefits they carry, Barley grass is known for boosting your immune system, reducing acidity, and even helping reduce aging signs. 

During a recent 2018 study, Barley grass was shown to have incredible benefits for chronic disease in human beings. 

In the study they found, Barley grass promoted sleep and enhances immunity,  improves GI function, regulates blood pressure, and even eliminates toxins. 

Overall, Barley grass is a highly nutritious function food that is seen to improve immunity, improve GI health and prevent the chances of chronic diseases.

2. Spirulina

The next ingredient in Opti-Greens 50 is a blue-green alga that is used commonly used as a superfood in Spirulina. It is packed with a range of Vitamins and minerals and helps you maintain a healthy immune system. 

Just like the barley grass spirulina too helps detoxify your body and improve your gut health. 

During a study on evidence of Spirulina for human application, it was found Spirulina had a positive effect on allergic rhinitis. While some positive effects were also found for its cholesterol-lowering effects. 

Thus, Spirulina is high in Vitamin B12 content and has the potential for lowering cholesterol, improving immunity, and regulating blood sugar levels.

3. Wheatgrass

The next grass in Opti-Greens 50 is Wheatgrass which is known for its complete nourishment. This superfood in itself is thought to be an excellent choice for improving your general well-being. 

Wheatgrass has powerful antioxidant, anti-bacterial, and anti-inflammatory properties. 

Also, it can cleanse your system and improve digestion since it has a high level of enzymes helpful for digestion.

During a research it was found, that Wheatgrass can help constipation, irritable bowel syndrome, bloating, and other digestive issues. 

Thus, wheatgrass has impressive benefits for your digestive system. It can help deal with digestive issues like bloating and upset stomach and can improve your overall wellbeing.

4. Kale

Kale belongs to a group of cabbage and has a rich nutrition profile. It is high in nutrients like Vitamin B6, A, and C, and minerals like copper potassium, and calcium.

Besides being one of the most nutrient-dense food in the world, Kale is known for reducing cholesterol and preventing the risk of heart disease. 

Also, you should know since Kale has high water content and low calorie, it has a lower energy density. 

During one study on a group of obese women, food having low energy density was found effective in weight management and controlling hunger. 

Overall, Kale is a highly nutritious food with the best source of Vitamin K, A, and C. It has also potent antioxidant properties that can prevent your body from oxidative damage.

5. Grape seed extract

It is a part of the Glycemic Balance blend in Opti-Greens 50. The grape seed extract is also used widely in the supplement industry for its antioxidant potential. 

The antioxidant property of Grape seed extract allows it to help protect your body against oxidative stress, and tissue damage, and reduce stress. 

Another benefit Grape Seed extract may provide is improving your blood flow. In fact, even in a 2007 study on 17 postmenopausal women, Grape seed extract was found to cause blood thinning which can reduce the risk of blood clots. 

Besides preventing oxidative stress, Grape seed extract can support brain health, and improve collagen levels and kidney function

6. Phytonutrient Complex:

Opti-Greens 50 also has a phytonutrient complex comprising Raspberry, Strawberry, Cranberry, Wilbillberry extract, Curcumin, and other ingredients.

Most of these ingredients are berries as you see and they are a rich source of Vitamin C.

Vitamin C as you know has great antioxidant potential and can help diminish aging signs like wrinkles, fine lines, and sagginess. 

Phytonutrients besides having antioxidant potential also help strengthen your immune system. They can prevent you from the risk of heart disease, stroke, and other chronic diseases.

7. Probiotic Blend

The probiotic blend in Opti-Greens 50 consists of live microorganisms that can support a healthy gut. It contains microbes like B. bifidium, L. bulgaricus, L. Plantarum, L. reuteri, and L. rhamnosus. 

Probiotics balance the level of friendly bacteria in your digestive system and restore its balance for smooth digestion. Studies have also found probiotics to help treat and prevent diarrhea. 

They are helpful at regulating bowel movement and even help improve symptoms of Ulcerative colitis.

Thus, probiotics can restore the balance of good gut bacteria and help promote smooth digestion and bowel movement. 

Bottom Line:

Opti-Greens 50 as we see contain a wide range of ingredient with several benefits. However, even though they let you know about the dosage of complexes, the dose of individual ingredients is found missing..

The ingredients have several benefits and were found effective at improving your gut health and immune system. Also since they include many superfoods you also get to receive several Vitamins and Minerals with the use of Opti-Greens 50. 

Opti-Greens 50 Side Effects

Some most common side effects of Opti-Greens 50 associated with the ingredients present in it include gas, bloating, digestive issues, nausea, and headaches. 

Additional research on a few ingredients of Optigreens 50 green powder found that:

  • Barley grass and spirulina may have blood-thinning effects(1).
  • Grape seed extract may cause dizziness and headaches problems(2).
  • Kale is high in oxalic acid and may interact if you have kidney stone problems.

With so many ingredients in Optigreens 50, a person can develop a food allergy to any food if they eat that food too often. Hence it becomes important for you to scour the label for potential allergens and watch for adverse reactions.

Because Optigreens 50 contains ingredients such as Barley grass, Kale, and Grape seed extract it may cause food allergies to people who have allergies related to these ingredients.

Just like any other dietary supplement green powders are no exception since they contain various herbs and compounds that may pose potential risks or interactions.

So the best practice is to speak to the doctor before adding any or taking new dietary supplements to your routine to make sure it’s appropriate for you.

Cost And Where To Buy

At the time of this writing, Opti-Greens 50 can be only purchased directly from their official website and manufacturer’s website. It is not currently available elsewhere.

Yes you heard this right, the manufacturer’s website and Optigreens 50 website are separate but the prices of the same supplement on the manufacturer’s website are higher than the official website.

One-time purchases :

The Monthly subscription of Opti-Greens 50 on the official website and manufacturer’s website will cost you the same at $54.99 – for 30 day’s supply.

All orders from the Opti-Greens 50 are backed by a 30-day money-back guarantee and shipping free but the same offer isn’t available on the manufacturer’s website.

The manufacturer’s website allows you to choose the monthly subscription of this supplement at the delivery of 14 days or 30 days.

Opti-Greens 50: Pros And Cons


  • Contain some beneficial ingredients.
  • Easy to take.
  • The formula is sugar-free, dairy-free, and any animal products.
  • Formulated with natural ingredients and 100% Non- Gmo.
  • Supports the body’s natural well-being with the help of superfoods.
  • 30-day money-back guarantee.


  • Some consumers report poor taste and say that they are very pricey.
  • No- third-party testing.
  • Some ingredients can cause side effects in some individuals.

Dosage And Warnings

The instructions for Optigreens 50 are to mix 2 scoops of green powder with 8 ounces of water at any time of the day.

The green powder is made without any additives or artificial ingredients and is free from dairy and animal products.

Because this greens powder is also sugar-free, they do not contribute to your daily intake of added sugar.

Also, this greens powder doesn’t appear to be safe for children, adults, pregnant, or breastfeeding women to consume without any significant risk of side effects.

Those taking prescription medications or have medical conditions, talk to your healthcare provider before purchasing or taking Optigreens 50 supplement.

Finally, these are some warnings or precautions you should consider when purchasing any supplements.  

Opti-Greens 50 Reviews From Users

As mentioned earlier that Optigreens 50 isn’t available on any popular or reputable online retailers like Amazon, GNC, Walmart, and Walgreens so we won’t able to find reviews from those sites.

But not to worry we include customer reviews from the manufacturer’s websites here is what we found about this green powder it has got an excellent rating of 4.9/5 from 13445 reviewers.

Important Note: Before evaluating the products based on reviews and ratings on their official website be mindful that most of the time these reviews and ratings are manipulative.  

With that being said, the following are some of the following positive and negative customer reviews from their manufacturer’s website:

Olivia says – Bye Bloating

“This is probably one of my top favorites! I take the greens daily but it helps tremendously with settling cramps and really helps with the bloating after a cheat meal or a larger meal than usual! I highly recommend these, I think anyone can benefit from these from young kids to 80-year-olds!

Logan P. says – Life Changing

I know it sounds silly, and I was skeptical of even trying these due to lack of results from other brands in the past. These have transformed my gut! I have no bloating, I feel healthier, I have more energy, and I sleep better.TMI but I have struggled with constipation my entire life, but not anymore. I actually mix my greens and reds together with orange juice & drink them in the mornings. Try it you won’t be disappointed!

Cassie says – Disappointed 

“It tasted like liquid weeds/grass. I was really disappointed since after reading the reviews I thought it would taste better. I will not be ordering these again”

Paula D. says – Disgusting 

“There’s no way this product gets 5 stars from this many people. They must be filtering out the bad reviews. This stuff tastes disgusting…I guess unless you identify as a cow and like the taste of grass. Barf! “

Cherise W. says- Too Expensive

My rating is based on the price. It is too expensive for a small bottle. I would repurchase it if it was the same price as a larger container. 1lb for 59.99 is ideal

Bottom Line: Is Opti-Greens 50 Worth It?

Opti-Greens 50 is a popular green powder that has the potential to improve your gut health and immunity. 

It includes a range of super greens, phytonutrients, enzymes, probiotics, and ingredients that can help your glycemic index.  

The ingredients in the Opti-Greens 50 formula have quite strong evidence to prove the claimed benefits claimed for the supplements. Like, it can improve your immunity, detoxify your body, help digestion, and prevent free radical damage. 

However, the thing which is a little disappointing is that 1stphorm doesn’t provide details on the dosage of all 50 ingredients. So coming up with a definite conclusion is hard.

Overall we are positive about the supplement. It’s because even if you aren’t satisfied with the results the manufacturers provide a 100% money-back guarantee for 30 days.  

That was all for the Opti-Greens 50 review. Now we would love to turn to you. What’s your take on the greens powder? Do you think Opti-Greens is worth it? Let us know.

About the Author

Purushottam is the founder and content writer at Health On Planet, a place where regular health enthusiasts visit to get honest reviews about the supplement. He has been reviewing popular dietary supplements with his years of expertise in the wellness industry. You can always trust his expertise on supplements to help you make informed choices.

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