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Balance Hormones Naturally with Fem21 & Man21

Formulated by a Clinical Naturopath

LOVED BY OVER 40,000 + CUSTOMERS

supporting your health since 2015

Created by Naturopath Meah Robertson

Fem21 & Man21 are targeted herbal, superfood blends to support hormonal health, gut function, liver detoxification, and energy. With 21 all natural ingredients helping women & men feel their best everyday.

Embrace natural, holistic health and wellness today!

Gluten Free

Soy Free

Dairy Free

Non GMO

Sugar free

Enhances Liver Detoxifcation

Balances Hormones

Alkalises The Body

Supports Gut Health

Rebalance & energise with Fem21

The Natural Boost for Women’s Health

Unlock the power of Man21

to restore energy, moods and vitality

OVER 500+ 5 STAR REVIEWS

Real People, Real Results

Absolutely amazing!!! I have been struggling with acne for 6 years. I had tried many things over the years, from antibiotics to accutane, all of which didn't have lasting effects. I have been taking fem 21 for a month now and have noticed a huge difference in my skin. Way less painful pimples, the acne on my cheeks is completely gone and the inflammation has reduced significantly.

Chelsea D.

As someone who’s struggled to prioritize my health while working in the HVAC industry, I knew it was time to make a change. Man21 has been a game-changer. It’s easy to take in the morning, suppresses my appetite, and helps me stick to an 8-hour eating window. I’ve lost weight, improved my digestion with the added fiber and probiotics, and feel stronger and more energized. Even my sleep has improved! While I experienced mild detox headaches at first, they quickly passed, and the results have been worth it. Thanks, Man21—this has transformed my health and energy!

Peter R.

So happy I tried Fem21. Bloating has gone, toileting has become more regular. PeriMenopause symptoms have become so much more manageable! After two years of taking it, I notice the difference if I forget to take away on holidays etc.

Natasha K.

It worked really well. It’s so amazing at helping with bloat and bowel functions. It just tastes like eating dirt mixed in water. I did not repurchase as I could not deal with the taste.

Sam J.

I’m using fem 21 for one month and half. I feel really good because I knew that my hormones are imbalanced, however everything is getting better. My period date changed and I feel so good. Thank you Fem21❤️✨

Maryam M.

Hi, I'm Meah

A message from our founder

Created By A Naturopath

Hello, I’m Meah Robertson, Clinical Naturopath and founder of Fem21 — a natural hormone balancing formula designed to support women’s health from the inside out. With over 20 years of clinical experience in women’s hormonal health, gut health, and natural detoxification, I created Fem21 in 2015 to help women achieve lasting hormonal balance and vitality.

Since then, Fem21 has supported more than 40,000 women across Australia and internationally. Inspired by my own experience with PCOS and years of clinical practice, I developed this unique blend to target the root causes of imbalance — supporting the liver, digestive system, adrenals, thyroid, and hormonal pathways naturally.

Following Fem21’s success, I created Man21, a complementary men’s formula featuring 21 powerful superfoods, herbs, and antioxidants. Man21 supports testosterone levels, metabolism, energy, mental clarity, and reproductive health, helping men feel calm, clear, and strong.

Both formulations are designed to bring the body back into balance — supporting hormone regulation, gut health, and overall wellbeing through the power of natural ingredients.

– Meah Robertson, BHSc (Nat)

Formulated By A Naturopath

Australian Made

Money Back Guarantee

Tried & Tested By 40,000+

100% Natural

Our blend of 21 pure ingredients—nothing more, nothing less—combines rich greens, superfoods, herbs, and antioxidants to support your body in one simple 10g scoop.

Formulated to promote healthy oestrogen metabolism and progesterone production, Fem21 targets the entire endocrine system, including the adrenal glands, thyroid, and ovaries.

Liver-supporting herbs and digestive cleansing ingredients, plus probiotics and fiber, help maintain a healthy gut and efficient toxin elimination.

No fillers, no additives—just 21 vegan and gluten-free ingredients.