Flo Vitamins Review

About Flo Vitamins

Flo Vitamins

Any woman that has them knows that menstrual cramps are no joke. I often turn to meds to alleviate serious pain—without them, I feel like I couldn’t function.

Never a fan of pill popping, and the dangers that come with it, I’ve read that certain vitamins, minerals, and herbs may be able to take over the reins from traditional naproxen or ibuprofen-based pain medications to get the job done naturally.

In this study[1], it is said that vitamins are a great way to supplement any deficiencies in nutrients. When coupled with certain ingredients, the lot may make menstruation symptoms less severe on the body.

Flo Vitamins helps free women from the too many weeks per year they feel crampy, bloated, and hormonal. My favorite part? Warding off PMS blues is now as enjoyable as snacking on a few donut-shaped gummies.

Formulated with ingredients traditionally used to alleviate cramps, bloating, and hormonal acne, Flo PMS Gummy Vitamins use a mix of botanicals and vitamins like chasteberry and B6.

Ancient medicine packed up in a modern, approachable (not to mention delicious) form? I’m not the only one wondering where to buy a bottle. Flo Vitamins is featured in notable publications like Forbes and Town & Country and has a social community of 130k+.

Is Flo really the natural answer to dreaded PMS? In this Flo Vitamins review, I’ll look into the brand, how its vitamins work, and what customers think to find out.

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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.

I totally feel you on this one Brianna. Wanting to start the conversation, the Bitton siblings began with Flo. Based in the LA, they developed an all-natural gummy based on established research. Flo Vitamins are produced right in the USA.

Flo Vitamins Review

Flo founders say that taking two gummies daily will nip your PMS symptoms in the bud, but it takes at least 2 cycles to achieve the full effect. Because my cramps are so severe, I wondered what I would experience when taking Flo.

The company relies on its Happiness Guarantee, which I was happy to read lets you try Flo risk-free for 2 months to make sure these vitamins are right for you. No supplement is perfect for everyone, so details like this matter.

Flo Vitamins is on a mission to empower women[2], adopt a proactive approach to health, advocate self-care, and create a community to support women with premenstrual pain. Amen!

Flo Vitamins Review

Though these herbal gummies aren’t a magical cure, they may just be the thing to ease your PMS[3] and period pains naturally. Coming up in this Flo Vitamins review, I’ll dig deep into the brand’s signature supplements, but first, let’s check out its incentives:


  • 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 
Flo Vitamins PMS Gummies

There’s a lot to unpack about these tasty (and hopefully effective) gummies, but I need to cover the basics first in this Flo Vitamins review. What are Flo Vitamins and what will you get when you buy them?

Flo PMS vitamins come in bottles with 60 gummies. Each bottle will last you 30 days (2 little donuts taken daily). Delivered in a fun, approachable, and yummy form, this PMS supplement is made from plant-based ingredients[4] and customers say they’re quite tasty.

Take, for example, this customer that elaborated on her experience: “I loved the taste but I also loved how they made me feel more. Generally, two days before my period I would get awful cramps but with these they were nonexistent to the point where I got my period and it was a complete surprise, lol.

So what’s the deal with the ingredients? They’re all backed by research that links them with the effective ability to alleviate cramps, hormonal acne, mood swings, bloating, and even ease indigestion.

Vegan, gluten-free, and non-GMO, each bottle costs $34.99, but you can save a few bucks by subscribing (I’ll cover more on this later). Next up, I’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.

If they’re as effective as the brand says they are, I’m cool with simple. Let’s take a look at each one in a little more detail.


I was surprised to learn that Chasteberry[5] isn’t actually a berry at all. Historically, this flowering plant was used by Mediterranean monks in the Middle Ages to decrease sexual desire. Hmm…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[6].

Studies indicate that Chasteberry extract can help clear premenstrual acne while reducing mood swings and breast tenderness. Ok, I’m intrigued, and it turns out 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

The verdict? This magic uterus herb is clearly effective, but science and Flo both say it will take some time to experience the effects.

Dong Quai

Dong quai[7] (pronounced dong qwhy), is a herb native to Asia used in traditional Chinese medicine. Now commonly referred to as ‘female ginseng,’ I discovered that this plant has been used for[8] 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. Its kind of crazy to think that 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. I like that.

Lemon Balm

I see lemon balm in a ton of supplements today. But 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[9] naturally. For this Flo Vitamins review, I 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 shocked me: 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, I read that Vitamin B6[10] helps boost 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.

I often find myself reaching for sugary snacks around my time of the month. It sounds like this vitamin can help manage that urge to each everything sweet in sight.

Flo Vitamins Subscription

Flo Vitamins Review

I’m a fan of options, which is why I appreciate that Flo Vitamins offers both one-off purchases and subscription plans. While a regular bottle of Flo gummies costs $34.99, if you subscribe, you’ll get it for a discounted rate of $27.99 and never have to worry about stocking up.

You can choose to get your Flo gummies every 30 or 60 days. Not big on commitment? The subscription is flexible and can be canceled at any point.

Flo GTFO Immunity Gummy Review

I’m in love with these gummies and it’s not just the edgy name. As the name suggests, these daily gummies are designed to increase your immune system thanks to the specially formulated ingredients.

Want the specifics? Read our in-depth FLO GTFO Immunity Gummies review to learn more. A quick recap here:

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 promote general wellbeing. Not to mention, the gummies also taste like a refreshing, delicious berry lemonade.

Another happy customer agrees: “These tastes so good, honestly the bottle lasted half as long as it was supposed to, because my BF kept stealing them.

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. Ready to give them a try?

Flo Vitamins Reviews: What Do Customers Think?

Flo Vitamins Review

Since this one is pretty personal for me, it was critical that I hear from women who had tried Flo Vitamins before. First, I wanted to take a look at the brand’s average ratings on some of the most trusted platforms:

  • Amazon: 3.9/5 stars
  • Gummy Galaxy: 4.5/5 stars
  • Wellness Verge: 3.3/5 stars
  • Trustpilot: 3.7/5 stars

My next stop was the Flo Vitamins Facebook page. Once there, I saw tons of 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, I saw that 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.

Hitting up Google reviews for a final look at feedback, I discovered that the Flo Vitamins comments there are mostly positive, with an average rating of 3.9/5 stars out of 1,627 reviews. With so much positive feedback, I wondered, are there any negatives?

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.

This is troubling considering that’s the literal opposite of what you want, but all bodies are different and it’s important to listen to yours. Overall, the majority of women felt the effects of Flo Vitamins in one way or another and many say they’ve been life-changing.

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, I think that 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.

I can’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 for me 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

Since I’m on the topic of pain relief, it’s the perfect time to talk about deals. At the time of writing this Flo Vitamins review, I saw quite a few discounts kicking around the brand’s website:

  • Sign up for notifications to get a discount code
  • Subscribe & Save to get $7 off
  • Buy a 2- month supply to save $10
  • Refer a friend: They get $10, you get $10

Be sure to use Flo discount code MAY25 to get 25% off your first bottle. 

Where to Buy Flo Vitamins

Flo Vitamins Review

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


Are Flo vitamins FDA approved?

So here’s the thing: 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.

I found peace knowing that not only does Flo test 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?

Unlike the naproxen I pop when cramps get intense, these PMS gummies are not designed to be popped when PMS symptoms occur. Flo instructs 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. 3 days sounds awesome to me, but I know results can vary.

Do Flo vitamins help with acne?

I learned that 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 writing this Flo Vitamins review, I read that 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 FloVitamins.com.

What is Flo Vitamins’ Return Policy?

Flo offers a Happiness Guarantee with a 60-day return option. For this Flo Vitamins review, I 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 I didn’t address 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.

Article Sources

[1] Łagowska K. The Relationship between Vitamin D Status and the Menstrual Cycle in Young Women: A Preliminary Study PubMed Central Nutrients. 2018 Nov 11;10(11):1729
[2] Sommer M, Hirsch JS, Nathanson C, Parker RG. Comfortably, Safely, and Without Shame: Defining Menstrual Hygiene Management as a Public Health Issue PubMed Central Am J Public Health. 2015 Jul;105(7):1302-11
[3] Armour M, Smith CA, Steel KA, Macmillan F. The effectiveness of self-care and lifestyle interventions in primary dysmenorrhea: a systematic review and meta-analysis PubMed Central BMC Complement Altern Med. 2019 Jan 17;19(1):22
[4] Tuso PJ, Ismail MH, Ha BP, Bartolotto C. Nutritional update for physicians: plant-based diets PubMed Central Perm J. 2013 Spring;17(2):61-6
[5] Shaw S, Wyatt K, Campbell J, Ernst E, Thompson‐Coon J. Vitex agnus castus for premenstrual syndrome PubMed Central Cochrane Database Syst Rev. 2018 Mar 2;2018(3):CD004632
[6] Dietz BM, Hajirahimkhan A, Dunlap TL, Bolton JL. Botanicals and Their Bioactive Phytochemicals for Women's Health PubMed Central Pharmacol Rev. 2016 Oct;68(4):1026-1073
[7] Hirata JD, Swiersz LM, Zell B, Small R, Ettinger B. Does dong quai have estrogenic effects in postmenopausal women? A double-blind, placebo-controlled trial ScienceDirect Fertility and Sterility Volume 68, Issue 6, December 1997, Pages 981-986
[8] Al-Bareeq RJ, Ray AA, Nott L, Pautler SE, Razvi H. Dong Quai (angelica sinensis) in the treatment of hot flashes for men on androgen deprivation therapy: results of a randomized double-blind placebo controlled trial PubMed Central Can Urol Assoc J. 2010 Feb;4(1):49-53.
[9] Scholey A, Gibbs A, Neale C, Perry N, Ossoukhova A, Bilog V, Kras M, Scholz C, Sass M, Buchwald-Werner S. Anti-stress effects of lemon balm-containing foods PubMed Central Nutrients. 2014 Oct 30;6(11):4805-21
[10] Parra M, Stahl S, Hellmann H. Vitamin B₆ and Its Role in Cell Metabolism and Physiology PubMed Central Cells. 2018 Jul 22;7(7):84

Ask the community or leave a comment

Ask a Question
Does it affect getting pregnant?
Asked by Angeleah (3 years 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 (3 years ago) Reply

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

Answered by D (3 years ago) Reply

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

Uh oh
Asked by C (3 years 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 (3 years ago) Reply

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

Asked by Claudia (3 years ago) Reply

Is this safe for pre teen /teenager?

Concern mom
Asked by Maria (3 years 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 years ago) Reply

Most supplements do not go through an FDA approval process.

Asked by Annie (3 years 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 years ago) Reply

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

Asked by LP (3 years ago) Reply

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

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