Flo Vitamins Review

We’re independently supported by our readers and we may earn a commission when you buy through our links.

About Flo Vitamins

Flo Vitamins

Flo Vitamins help fight the common assumption that a woman’s uterus is the sole reason for those dark clouds hanging over her. But there’s a silver lining: donut-shaped gummy vitamins to ward off those PMS blues.    

Flo claims their PMS Gummy Vitamins are formulated with ingredients that have been traditionally used to alleviate cramps, bloating, hormonal acne, and mood swings. Flo Vitamins is featured in notable publications like Forbes and Town & Country.

Flo struck a chord among women with its plain-speak marketing and pink banners. The Flo Vitamins Instagram has 45.5k followers, while its Facebook page has nearly 37k followers.      

This Flo Vitamins review will trace the story of the brand, how period vitamins work, what customers think, promotions, and more, to help you decide if these gummies are for you.  

Overview of Flo Vitamins

Flo Vitamins Review

Flo Vitamins was founded in 2018 by siblings Brianna and Bobby Bitton. Why? Because “PMS f*cking sucks,” says Brianna. “It’s a widely known medical condition that the majority of women suffer from month in and month out and no one talks about it.” The Bitton siblings wanted to start the conversation, and so began Flo.  

Flo operates from its headquarters in Los Angeles, CA. Their PMS gummies contain all-natural ingredients and are produced in the USA. The ingredients in Flo gummies were selected based on established research on their benefits.

Flo Vitamins Review

Flo founders say that taking two gummies daily will nix your PMS symptoms right away, but it takes at least 2 cycles to achieve the full effect. The company relies on its Happiness Guarantee, which lets you try Flo risk-free for 2 months to make sure these vitamins are right for you.

If you are not feeling Flo, you’ll be fully refunded for your first two bottles within 60 days of your first order. The only downside is that shipping is not refundable.

Flo Vitamins reiterates their philosophy, working style, and ethos on multiple platforms. Their mission is to empower women, adopt a proactive approach to health, advocate self-care, and create a community to support women with premenstrual pain. Amen!

Flo Vitamins Review

Flo Vitamins are no magical cure, but they may just ease your PMS and period pains. This Flo Vitamins review will highlight some of the pros and cons of the brand. 


  • Flo gummies contain ingredients proven to alleviate cramps, bloating, hormonal acne, and mood swings
  • The supplements are all-natural, vegan, and gluten-free
  • Thousands of positive customer reviews indicating that the gummies are effective
  • Customers say the gummies are very tasty
  • One-time purchase and subscription options available
  • Made in the USA
  • Offers a more affordable substitute for other skincare products 


  • International shipping unavailable
Flo Vitamins PMS Gummies

Flo PMS vitamins come in bottles containing 60 gummies, with each bottle lasting 30 days (2 little donuts taken daily). In this Flo Vitamins review, we’ll dive into the bottles and examine what’s actually in these supplements.

These PMS supplements contain plant-based ingredients that customers claim are quite tasty. The ingredients are backed up by research that demonstrates an effective ability to alleviate cramps, hormonal acne, mood swings, bloating, and even ease indigestion.

Flo gummies are vegan, gluten-free, and contain no genetically modified ingredients, priced at $30 per bottle. Customers can save more by signing up for the Flo subscription (more on this later).

Next up, we’ll take a look at Flo Vitamins ingredients to understand what goes into these gummies and why.

Flo Vitamins Ingredients

Flo Vitamins Review

Flo gummies contain three botanicals, chasteberry, dong quai, and lemon balm, as well as Vitamin B6. While some health supplements contain numerous obscure ingredients in small quantities, Flo keeps it simple with just four.


Flo Vitamins Review
Chasteberry Plant

Chasteberry isn’t a berry at all. Historically, this flowering plant was used by Mediterranean monks in the Middle Ages to decrease sexual desire. Kind of weird. Today, research has established the efficacy of these herbs in treating various gynecological disorders and skin conditions that revolve around hormonal imbalances.

Studies indicate that Chasteberry extract can help clear premenstrual acne while reducing mood swings and breast tenderness. These symptoms are the result of hormone fluctuations associated with PMS.

For this Flo Vitamins review, I did some research myself. A study in the Journal of Women’s Health & Gender-Based Medicine found that of the 1,634 women who took Chasteberry extract, 93% of participants reported a decrease in PMS symptoms after three menstrual cycles. This magic uterus herb is clearly effective, but science and Flo both say it will take some time to experience the effects.

Dong Quai

Flo Vitamins Review
Dong Quai Plant

Dong quai (pronounced dong qwhy), is a herb native to Asia used in traditional Chinese medicine. Now commonly referred to as ‘female ginseng,’ this plant has been used for centuries to treat menstrual cramps and symptoms of menopause.

Extensive research indicates that dong quai can relax smooth muscles within the uterus to reduce pelvic pain and aid recovery from childbirth. The herb contains ferulic acid, a powerful antioxidant known for its antispasmodic and anti-inflammatory properties that can alleviate bloating and muscle pain.

The ancients were really onto something with these natural remedies. In the days before pharmaceuticals, healers only had nature to fight the symptoms experienced by women throughout humankind—and now we’ve come full circle back to these earth-based ingredients.

Lemon Balm

Flo Vitamins Review 1
Lemon Balm Plant

The Mediterranean lemon balm plant has been used medicinally for more than 2000 years. In the 16th century, a renowned physician and alchemist of the German Renaissance, Paracelsus, called it the “Elixir of Life.” For centuries, traditional Persian medicine has used lemon balm to treat depression and reduce stress naturally. This Flo Vitamins review found studies to back this up.

A 2020 study published in the journal of BMC Complementary Medicine and Therapies treated 45 adults diagnosed with major depression using either lemon balm, lavender, or fluoxetine (a pharmaceutical more commonly known as Prozac). The results are shocking: researchers found that lemon balm produced effects similar to the pharmaceutical in treating mild to moderate depression.

The Journal of Herbal Medicine published a 2015 study that contained a group of 93 female participants, and those that were given lemon balm reported a significant reduction in PMS cramps. Separate studies published in 2004 and 2014 in the journals of Psychosomatic Medicine and Nutrients both reported the stress-reducing properties of the plant.

Initially, I thought that Paracelsus was exaggerating about lemon balm, but now I’m not so sure. Maybe it is the Elixir of Life.

Vitamin B6

Flo Vitamins Review

Vitamin B6, found naturally in foods like banana and avocado, is another all-star in the Flo lineup. Aside from relieving multiple premenstrual symptoms, B6 boosts brain health, speeds up metabolism, improves immune system functioning, and reduces the risk of heart disease.

Vitamin B6 can help address vitamin deficiency and PMS. Flo includes B6 in the gummies to fight moodiness, irritability, increased appetite, bloating, breast tenderness, and sugar cravings. If you often find yourself halfway through a tub of icecream when your period hits, this vitamin can help manage that urge to eat everything sweet in sight.

Flo Vitamins Subscription

Flo Vitamins Review

Flo Vitamins offers one-off purchases and subscription plans. While a regular bottle of Flo gummies costs $30, subscribers get a discounted rate of $25, and never have to worry about stocking up.

You can choose to get your Flo gummies every 30 or 60 days. The subscription is flexible and can be canceled at any point.

Flo GTFO Immunity Gummy Review

Flo GTFO Immunity Gummy Review

As the name suggests, these daily gummies are designed to increase your immune system thanks to the specially formulated ingredients.

The GTFO Immunity Gummy Vitamins are made with elderberry, zinc, and contain 50% more vitamin C than your average orange, with just a third of the sugar content.

These ingredients are specifically designed to help provide strong antioxidants, anti-inflammatories, and general wellbeing. Not to mention, the gummies also taste like a refreshing, delicious berry lemonade.

The GTFO Immunity Gummy Vitamins come in the following quantities:

  • 1 Month Supply: $25
  • 2 Month Supply: $40
  • Subscription: $20 

All GTFO Immunity Gummy Vitamins are non-GMO, cruelty-free, gluten-free, and vegan consumers alike. Ready to give them a try?

Flo Vitamins Reviews: What Do Customers Think?

Flo Vitamins Review

On the Flo Vitamins Facebook page, there are many positive reviews about the vitamins’ effectiveness at reducing a variety of PMS symptoms. Take a look at this glowing feedback for Flo Vitamins:

  • “I have been taking them for almost three full months and have definitely noticed a difference! I went down a tampon size. Heavy days are so much more manageable, I will be a lifelong customer!
  • “Two months in… improved acne, consistent moods… My biggest praise though is the change in my sex drive. No joke. Feel like I can be a part of my own marriage again.”
  • “I have endometriosis with polyps and so on, and have been using these for a few months. They have helped me so much.”
  • “I struggle with endometriosis, and PMDD and I’ve had the worst periods ever since I was 10 years old. I started taking these and my most recent period was literally the BEST period I’ve ever had. Minimal cramps, not as bloated, not as much pain, and my mood was completely better all around.”
  • “I love them! I have PMDD. This is my first month of taking them and my first month in years with NO depression at all.”

Taking a bird’s eye view at the Flo website, out of 1204 reviews, over 71% of customers gave the gummies 5/5 stars. Overall, Flo is rated 4.5/5 stars, with around 7% reviews of 1 or 2 stars, and the rest falling in the average range.

Reviews for Flo Vitamins on Google are mostly positive, with an average rating of 3.9/5 stars out of 1,627 reviews. Negative comments on the Flo website and Google cited side effects like acne, vaginal cysts, irregular menstrual cycles. Others complained of feeling bloated, constipated, or that the gummies had no impact on their PMS.

Are Flo Vitamins Worth It?

Flo Vitamins Review

If you’re forced to deal with nagging pain, heavy periods, depressed mood, and other PMS symptoms, Flo Vitamins is worth a shot. While Flo isn’t a cure-all for every symptom, most customers noted a significant reduction in cramps and more stable moods.

We shouldn’t dismiss the reports on unpleasant side effects and ineffectual results, but the relatively few negative comments are outweighed by the thousands of happy customers who vouch for Flo gummies. To sum up this Flow Vitamins review:

  • Many customers notice results in less than 2 months, with multiple reviews describing the vitamins as life-changing
  • Flo gummies are all-natural, vegan, and gluten-free
  • Valid research indicates the efficacy of the ingredients—some of which have been used for centuries (maybe even by one of your female ancestors)
  • Flo’s generous 2-month return policy lets you wait and see if the gummies have a positive effect on your body

It’s important to note in this Flo Vitamins review that excruciating menstrual cramps can be a symptom of an underlying health condition. If this is an issue for you, consult your gynecologist, whether or not you decide to jump on the Flo bandwagon.

Flo Vitamins Promotions & Discounts 

Flo Vitamins Review

At the time of this Flo Vitamins review, the company is offering a Subscribe and Save option with $5 off on a 2- month supply offer with $10 off

Be sure to use Flo discount code GOFLO to receive 10% off your first bottle. 

Where to Buy Flo Vitamins

Flo Vitamins Review

Flo Vitamins are available exclusively on the company’s official website,


Are Flo vitamins FDA approved?

By law, the FDA does not approve dietary supplements, but it does regulate dietary ingredients. Flo claims to follow FDA guidelines, which require manufacturers to evaluate their products through testing identity, purity, strength, and composition.

Flo affirms it has not only tested for stability with their manufacturers, but also through 3rd-party testing for potency of active ingredients, as well as potential allergens and contaminants.

How often do you take Flo vitamins?

These PMS gummies are not designed to be popped when PMS symptoms occur. Flo instructions users to take 2 per day.

How long does it take for Flo vitamins to work?

Flo recommends at least two menstrual cycles to experience the full effects of the gummies, though many customers report effectiveness in as little as 3 days.

Do Flo vitamins help with acne?

Chasteberry, one of four ingredients in Flo Vitamin gummies, has proven effects in treating hormonal acne. If your acne persists, or if the gummies aggravate your skin, consult your doctor or a dermatologist.

What is Flo Vitamins’ Shipping Policy?

At the time of this Flo Vitamins review, the company only ships within the US. Shipping charges vary according to the location and are calculated at checkout.

A tracking number will be sent with your confirmation email, or you can track your order on

What is Flo Vitamins’ Return Policy?

Flo offers a Happiness Guarantee with a 60-day return option. This Flo Vitamins review found that if the gummies don’t work for you, the company will refund your order, no questions asked. To initiate a return, email customer service at [email protected]

How do you cancel a Flo Vitamins subscription?

You can cancel your Flo Vitamins subscription by simply logging into your Flo account and clicking on the ‘Manage Account’ section. From here, you’ll be able to choose the subscription you’d like to cancel.  

How to Contact Flo Vitamins

If you have any questions about the brand that were not addressed in this Flo Vitamins review, you can reach out to the team by:

  • Mail: 11740 San Vicente Blvd., Ste. 109-333,  Los Angeles, CA


Explore your options for health supplements for full-body wellness with these popular brands:

Vitamins and nutrients are a key part of clear, glowing skin. Read all about customizable, all-natural skincare by Proven.

Ask the community or leave a comment Ask a Question

Does it affect getting pregnant?
Asked by Angeleah (7 months ago) Reply

My periods are the worst and bloating is my downfall but my bf and I are trying to get pregnant too so I haven’t been taking anything but ibuprofen to alleviate cramps, will it affect my fertility or process of trying for a baby??

Answered by KC (6 months ago) Reply

Not sure about getting pregnant, but I read that it is not recommended for pregnant or breastfeeding mommas.

Answered by D (5 months ago) Reply

Chasteberry is known to increase fertility so it may increase your chances of getting pregnant

Uh oh
Asked by C (5 months ago) Reply

I’m not sure if I took my gummies today, so I took some later today. If I did take them earlier and then took another pair after, what would happen? I dunno if I’ll get sick or no.

Answered by Amber (4 months ago) Reply

Is it safe for teenagers? My daughter has unbelievable mood swings when she on the cycle.

Asked by Claudia (4 months ago) Reply

Is this safe for pre teen /teenager?

Concern mom
Asked by Maria (3 months ago) Reply

Would like to know if FLO vitamins are FDA approved? Also if anyone has had any bad side effects or adverse reactions?

Answered by Nicole (3 months ago) Reply

Most supplements do not go through an FDA approval process.

Asked by Annie (3 months ago) Reply

I had a hysterectomy but still have my ovaries. Has anyone else had the same and used these? Were they helpful?

Asked by JS (3 months ago) Reply

Is it safe for my 14 year old? She misses school every month because of bad cramps.

Asked by LP (3 months ago) Reply

Is it safe for teens? And if so – how the studies have been performed?

Ask the community or leave a comment

Your email address will not be published. Required fields are marked *