Chlorella for Acne: Does It Work?

 by Dr. Steve Hruby
Reviewed by Dr. Steve Hruby

I am a chiropractor, father, husband, coach, entrepreneur, and motivational speaker. Feeling good about yourself is a choice: My mission is to transform lives through optimized health and overall well-being.

  Fact Checked
 by Rhealyn Tropia, RMT
Reviewed by Rhealyn Tropia, RMT

I’ve been called a Data Ninja, The Fact Checker, and a Human Search Engine. I’m an indie content curator who does research daily, and quizzes myself on the important issues of the day.

chlorella for acne

People are willing to try anything when seeking a natural acne solution. Some swear by coconut oil, while others turn to Manuka honey.

What about chlorella? This alga is often touted for its health benefits, but is chlorella for acne remedy a thing?

I was skeptical at first. But after some research, I decided to try it. I started taking chlorella supplements and applying a chlorella-based serum to my face daily. And you know what? It worked! My skin was clear, and my acne improved within a few weeks.

If you’re looking for a natural way to clear up your skin, I highly recommend giving chlorella a try.

Keep reading to learn more about the benefits of this alga for your skin.

Acne: What Causes It?

Did you know that acne, with 9.4%, is the world’s eighth most frequent disease? That’s according to a recent study published this year.

But what causes it? Several things can contribute to this undesirable skin condition.

Hormones, for example, can contribute to acne development. During puberty, hormonal changes may lead the epithelium glands to release more sebum. This excess sebum can then clog the pores, leading to the formation of acne.

Other things contributing to acne include

  • Certain medications, like corticosteroids
  • Certain cosmetics like those with iodine
  • Increased stress
  • Genetic predisposal
  • Diets like excess fatty foods, omega 6, and sugar

So, if you’re wondering what causes acne, it’s likely a combination.

How Does Chlorella Aid Acne?

Chlorella can help to soothe inflammation and redness, minimizing acne.

chlorella powder and tablets

The benefits of chlorella that can help prevent acne are:

  • Chlorella is rich in chlorophyll, which has antibacterial and anti-inflammatory properties. These functions can help to reduce the number of acne-causing bacteria on the skin and calm down existing inflammation.
  • Chlorella is an excellent beta-carotene source, which converts into vitamin A. This vitamin lowers sebum production, one of the top causes of acne.
  • Chlorella is a detoxifying agent that can help to remove toxins and impurities from the skin. This way, it helps to reduce the likelihood of new acne breakouts.
  • Chlorella is also a good source of antioxidants. These protect the skin from damage by free radicals. This damage can lead to inflammation and skin aging, which contribute to the development of acne.
  • Chlorella helps to boost the immune system. As a result, it aids in fighting off infections, including acne-causing bacteria.

Alternative Acne Treatments

Besides using chlorella for skin care, consider other ways to combat acne. Combining several remedies is the best way to enhance your skincare journey. Here is how to deal with cystic acne.


A nutritious diet rich in fruits and vegs can assist in reducing acne breakouts. Avoiding processed foods, sugary drinks, and foods high in saturated fats can also help.

Reducing Stress

Stress can trigger acne breakouts, so find ways to relax and reduce stress levels. Exercise, yoga, and meditation can all be helpful in this regard.

Taking Care of Your Skin

Keeping your skin clean and well-moisturized can help prevent acne breakouts. Avoiding harsh cleansers and using a gentle, non-abrasive cleanser can help.

Other Supplements

Several other supplements help reduce acne breakouts. When searching for these, look at those that include:

  • Zinc
  • Omega-3 fatty acids
  • Maca
  • Bitter melon
  • Ashwagandha
  • Vitamin A
yellow gel capsule supplement

Can Supplements Cause Acne?

Some supplements have acne-inducing substances. One typical question is: does iodine cause acne? Taking a supplement with high iodine amounts can lead to acne breakouts.

Some supplements can increase the production of sebum, which can clog pores and lead to acne. Others contain ingredients that irritate the skin, leading to inflammation and acne.

Besides iodine, top ingredients to avoid include:

  • Vitamins B6/B12
  • Anabolic-androgenic steroids
  • Whey Protein

Does Spirulina Get Rid of Acne?

Spirulina has many merits, including the potential to fight acne. The main active ingredients in spirulina thought to be responsible for its acne-fighting properties are:

  • Chlorophyll
  • Phycocyanin
  • Beta-carotene

These substances help reduce inflammation, kill bacteria, and reduce sebum production.

Chlorella and Acne FAQS: Must-Know Basics

Does Chlorella Help Acne?

Chlorella helps acne by reducing inflammation and detoxifying the skin. Also, chlorella helps to improve the appearance of acne scars and reduce redness.

Does Chlorella Help Clear Skin?

Chlorella helps clear skin by removing toxins and heavy metals from the body. These materials can lead to skin problems. It also helps to improve digestion and liver function, which can impact the skin’s health.

smiling woman with clear skin

Top ingredients that lead to chlorella benefits for skin:

  • Vitamins
  • Minerals
  • Antioxidants
  • Chlorophyll
  • Zinc

Is Chlorella and Spirulina Good for Acne?

Chlorella and spirulina are good for acne because they are high in chlorophyll. This substance has antibacterial and anti-inflammatory properties vital for clear skin.

However, there are a few dangers of chlorella for those unfit to use it and overdosers. So, familiarize yourself with these before usage.

Why Is Chlorella Good for Skin?

Chlorella is good for the skin because it is a source of chlorophyll. Chlorophyll has anti-inflammatory, antibacterial, and antioxidant properties that help nurture your skin.

Chlorella also contains beta-carotene. This component converts to vitamin A in the body and is essential for healthy skin.


Many factors contribute to acne, including hormones, diet, and stress. Chlorella, a nutrient-dense superfood, is amongst the healthiest ways to combat acne. 

Chlorella is rich in vitamins, minerals, chlorophyll, and more. These nutrients detoxify cells and boost immunity, providing chlorella benefits for hair, skin, and other parts.

Chlorella also has anti-inflammatory and antibacterial properties. Hence, it helps to reduce the redness and swelling associated with acne.

We hope this article help you understand about acne and chlorella. Don’t forget to take care of your skin! And, definitely don’t forget to get your Sunlit Best Green Organics Chlorella! Ciao!

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