Updated: 01/07/2018

Sun Chlorella Review - 5 Things You Need to Know


It’s been a long journey, but I feel I’m now qualified to advise you on whether or not to take Sun Chlorella. We did one of our in-depth reviews, scrutinizing the ingredients, side effects, scientific studies and overall of customer care. We also read plenty of user comments and responses that are posted online. At last, we summed up all of the data we collected to give you the details and specifics you need.

Sun Chlorella Readers: Click here to find out why we're giving away samples of our product, Burn HD.

What is Sun Chlorella?

To begin, Sun Chlorella is a brand of eleuthero and chlorella (freshwater green algae) supplements. These products are claimed to help nourish the body, provide antioxidant protection and promote overall health and wellness. This brand offers various formulas for energy and stress, digestion and detox, skin care, and immune system support. According to the official website, ingredients include vitamins, minerals, omega fatty acids, chlorophyll, algae and eleuthero root. All formulas are available directly from the official website. A 90-day 100% satisfaction guarantee is also provided.

According to the official website, Sun Chlorella USA has been around for more than 40 years. This company is located in Torrance, CA. There is an informative FAQ section presented on the main website. Plus, some customer testimonials are posted on the web, but read on…

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Minimal Results – “Something To Consider?”

The first concern we have is with minimal results. According to our Research Editor, “Some customers have complained of little to no real effects from Sun Chlorella products. This is something that should certainly not be overlooked.”

One user commented, “Does not work at all. Not to mention, it contains lead. Made me sick. Very disappointed.”

On the other hand, a different person posted, “Seeing some results, but nothing major.”

“Not sure yet. Been taking Sun Chlorella tablets for a few days. I think I have a little more energy,” stated another.

Discouraging User Comments – “Another Concern”

Another issue is discouraging user comments. For example, one customer reported, “Way too many tablets to take. Also had some Sun Chlorella side effects. What a waste of my money. Not worth it.”

However, a different user revealed, “No change yet, but I’m hoping to see some results soon.”

Another posted, “I haven’t noticed a huge difference. But I think this does help with digestive health.”

Our research has revealed that if there is a certain facet of a diet supplement or health product that is concerning (minimal results, discouraging user comments, side effects) the likelihood of long-term success is slim. In other words, if Sun Chlorella products do lead to a long list of negative customer reviews, this could be a serious dilemma.

The Science – “Is It Solid?”

At DietSpotlight, we like to see some documented clinical research that supports the product we’re investigating. Sadly, we could not find any published science that backs up Sun Chlorella supplements and their marketing claims.

The Bottom Line – Does Sun Chlorella Work?

So, should you buy Sun Chlorella health supplements? Well, we appreciate that these products contain some interesting ingredients. We also like that this company has been around for more than 40 years. But we have some reservations because there is no solid science presented on the official website. Furthermore, we’re definitely concerned about the discouraging user comments and reviews we found posted online.

If your main goal is to drop more weight, then we recommend you choose a product that contains clinically tested ingredients for weight-loss, is supported by all sorts of encouraging user comments and gives you plenty of bang for your buck.

Among the best products we’ve seen this year is one called Burn HD. It uses a proprietary blend of four potent ingredients. These have been shown in documented clinical research to help boost metabolism and curb appetite. There are no negative customer comments, and user feedback around the web indicates people are seeing wonderful results.

The makers of Burn HD are so positive about their product they’re offering a 2-Week Sample, which is uncommon.

Learn More About Burn HD »
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Sun Chlorella

What are the ingredients in Sun Chorella?

Sun Chorella contains a species of the chorella plant called Chlorella pyrenoidosa. It’s a type of green algae that grows in fresh water.

What are the side effects of Sun Chorella?

It’s possible for Sun Chorella to cause the skin to become more sensitive to the sun.

How do I know if Sun Chlorella is right for me?

Choosing the right product is the #1 question asked by DietSpotlight readers. We recommend trying any product before buying it and know that finding a product with a sample offer is near impossible - so we created our own product, Burn HD, with scientifically backed ingredients.

Click here to get your sample of our powerful fat burner today.

Does Sun Chorella work?

Yes. The chorella plant works as a superfood. It has fiber, essential fatty acids, vitamins, minerals, plant-based protein, and chlorophyll, which acts as a detox agent.

What is the price of Sun Chorella?

The price is: 300 of the 200mg tablets for $38.25, 1500 of the 200mg tablets for $165.00, 120 of the 500mg tablets for $38.25, and 600 of the 500mg tablets for $165.00. 20 packets of the granules cost $38.25, and 100 packets of granules are $165.00. For the powder, it’s $3 for one packet, $89.95 for 30 packets, and $420 for a kilogram.

Where can I buy Sun Chorella?

It’s available online from the manufacturer. Other companies offer it online as well.

How should I take Sun Chorella?

For the 200mg tablets, it’s 15 tabs per serving. For the 500mg tablets, it’s 6 tablets per serving. For the granules and powder, it’s one packet per serving. All servings are taken once per day.

How do I contact customer service?

The Sun Chorella site has a phone number to contact if you have questions or need service.

Can I return Sun Chorella?

Yes, most sellers will allow you to return the product.

What are the most common complaints about Sun Chorella?

Some people think it’s too high priced and not worth the money, but there’s very few real complaints about this product.


Previous Sun Chlorella Review (Updated May 13, 2015):

What You Should Know

Sun Chlorella is a company that manufactures products using chlorella that is based in Japan. They hold a variety of supplements for digestion & detox, energy & stress, immune boosting, skin care and pet health. One brand in particular that comes from the parent company is Green Vibrance. The company has a network of branches in 18 countries around the world, including the USA and the UK. Chlorella is a type of green algae that first became popular as a health supplement in Japan. It has been studied extensively by the Japanese and has made its way into their diet because of its various benefits, but it is also being marketed in the west as a health food supplement. Chlorella has been around since the beginning of time and yet its benefits to a healthy body have only been explored in great depth in relatively recent times. Products made with chlorella by Sun Chlorella come in many forms. There are Sun Chlorella tablets, teas and even creams that are reported to produce a more youthful appearance of the skin.

List of Ingredients

  • Vitamin C
  • Beta Carotene
  • Thiamine
  • Riboflavin
  • Chlorophyll
  • Niacin
  • Folic Acid
  • Vitamin B12
  • Omega Fatty Acids
  • Chlorella Growth Factor

Product Features

Sun Chlorella tablets are a natural supplement that looks like a tiny green pill. It can be bought over the counter and can be taken with every meal to boost your body's balance of vitamins and minerals. Sun Chlorella tablets and teas are said to combine with toxins in the body and cause them to be excreted without any harmful effects. One of the most hyped properties of chlorella is its level of protein. Chlorella has about 38 times the amount of protein found in soy beans when calculated by weight and approximately 55 times that of rice using the same measure. Protein is said to be the building block of muscle, so coupled with the list of vitamins and minerals found in its composition, it can easily be seen why it is so popular in health circles and as an option for weight loss.


  • Tablets and teas are said to boost the immune system, so illnesses are less likely.
  • It detoxifies the body so you feel healthier.
  • High levels of fiber aid with digestion.
  • Increases energy levels making the user more alert and better able to exercise.
  • Promotes healthy joints and muscles.
  • All natural so there are no side-effects from artificial additives.
  • Products are available over the counter so it is not necessary to see a doctor to get a prescription.


  • The Sun Chlorella brand is a bit on the pricey side. A 20 day supply costs roughly $40.


Sun Chlorella products may be worth a try if you are looking for a form of alternative or natural supplement and don't mind paying the higher prices. The company claims to have products that have a superior level of absorption into the body, so for some this higher price may well be worth it.
Summer Banks Dietspotlight Author
About the Author:

Summer Banks, Director of Content at Dietspotlight, has researched over 5000 weight-loss programs, pills, shakes and diet plans. Previously, she managed 15 supplement brands, worked with doctors specializing in weight loss and completed coursework in nutrition at Stanford University. full bio.

21 Sun Chlorella Reviews

  • Is it true that chlorella contains the harmful element LEAD as mensioned in some comments?

    Greetings to you Sir,is it true that chlorella contains the harmful element LEAD as mensioned in some comments above.Please explain.Thank you very much.

    • Maribel (Editor)

      Hi Mashal.! For more ingredient details, please refer to the Sun Chlorella official website for more information.

  •  Working for me!!
    Gary Hubbell (Verified User)

    I have been taking Sun Chlorella for 2 years. Turning 70 & not trying to lose weight. I can now drive w/out my glasses, my mind is sharper & clearer than ever, my bodily functions are much better. I abused my body & mind starting at age 8(beer). Changing lifestyle & being clean had to have helped but doesn’t explain my vision. Had to have my glasses on for 40 years to drive!

  • Sun Chlorella

    Can an elderly person who is on coumadin take Sun Chlorella?

  • Is lead really in sun chlorella?

    is lead really in sun chlorella?

    • Your Name


    • Dean Leslie

      It removes lead from the body

    • Maribel (Editor)

      Hi L.! For more ingredient details, please refer to the Sun Chlorella official website for more information.

  • Can an 65 person who is in Estalevo 150 mg. 4x per day take Sun Chlorella?

    can an 65 person who is in Estalevo 150 mg. 4x per day

    take Sun Chlorella?

    • Maribel (Editor)

      Hi Walter! For detailed product and usage instructions, please refer to the Sun Chlorella official website for more information.

  • Anna

    What is the daily dosage?? How many pills a day?

    • renee

      I just called the company – it is recommended you take 15 pills a day.

      • Cherie

        good God, at their prices, I’d need a new mortgage!

    • Maribel (Editor)

      Hi Anna! For detailed product and usage instructions, please refer to the Sun Chlorella official website for more information.

  •  I will never stop taking Sun Chlorella.
    Sylvia Christopher (Verified User)

    I started taking Sun Chlorella in California and was wonderfully healthy and looked about 20 years younger than I was. I moved out of state and didn’t find Sun Chlorella and eliminated it from my diet. I was starting to look “old” and one day after 3 years I saw it on the shelf of a health food store and started taking it again and in 3 months, I looked 5 years younger. I will never stop taking it.

    • Gary Hubbell

      I also don’t look my age. Turned 60 & looked 75, turning 70 & now can pass for 55+!

  • Is it safe?
    marilyn reisner

    I just started taking these green pills.
    I have had extensive surgery on My colon. Suffer from H-Plori and
    Divertolosis. Is this safe for me to take. Also I notice whenever I eat my
    stomach becomes bloated and I get pain.
    Please respond. Is it safe as it is
    manufactured in Japan. I realize it has been around ffor some time.

    • Victoria King

      Is Sun Chlorella contains a small amount of lead? How come is in there? Lead can harm the body.

  • Why lead included in the product?
    Carolyn Phillips

    I purchased SUN Chlorella after receiving in the mail some review from doctors. After reading all the labels on the box, I found a small red note on the box stating it contained lead. Why are we selling products in the USA that contain lead, and the product is suppose to be so good for us when lead in not.

    • S. Domenick

      I just received a big mailer about Sun Chlorella today. What about the lead it contains?

      • Your Name

        Does this product contain lead…………