FREE SHIPPING ON ALL ORDERS SAFE & SECURE CHECKOUT CLINICALLY PROVEN RESULTS EASY RETURNS POLICY DEDICATED CUSTOMER SUPPORT
FREE SHIPPING ON ALL ORDERS
SAFE & SECURE CHECKOUT
CLINICALLY PROVEN RESULTS
EASY RETURNS POLICY
DEDICATED CUSTOMER SUPPORT

Key Menstrual Cycle: Dual-Tablet Supplement for Menstrual Health & Hormonal Balance

Key Menstrual Cycle: Dual-Tablet Supplement for Menstrual Health & Hormonal Balance

Starting at
€1.50
/day

Key Menstrual supplement is dual formulated with Key Essential and Key Remedy proprietary blends containing herbals, vitamins, and minerals to naturally target the symptoms associated with the menstrual cycle while supporting your daily health and hormonal balance. This product also includes a full multivitamin.

Eases PMS, cramps, & bloating with Curcumin & Ginger. Balances hormones to reduce mood swings & cravings with Ashwagandha, Shatavari; Chromium & B vitamins.

Boosts energy and fights fatigue with B6, B12, Iron, Magnesium & L-Arginine

Promotes clear skin, hair & nail health with Zinc, Biotin & Resveratrol.

*Use daily for best results. Vegan, gluten-free, and naturally lactose-free.

*Use daily for best results. Vegan, gluten-free, and naturally lactose-free.

  • FREE Menstrual Cycle Ebook with purchase

Fast & Free Tracked Shipping

  • Mastercard
  • Visa
  • Apple Pay
  • Google Pay
  • Shop Pay
  • PayPal
  • Maestro
View full details

Featured on

How to Take & Key Ingredients

60 tablets / 1 month supply. Food supplement.

30 x Essential Blend - Key Vitamins & Minerals

30 x Remedy Blend - Key Herbals & Botanicals

Key Menstrual Cycle is easy to integrate into your daily routine. Take one white tablet (Essentials Blend) and one pink tablet (Remedy Blend) together, once a day, with water after food. 

The Essentials Blend:

Vitamin B Complex: Supports energy levels and helps keep hormones balanced.

Vitamin D3: Boosts immune health and supports bone strength.

Zinc: Helps with skin health, immunity, and hormone regulation.

The Remedy Blend:

Ashwagandha: Reduces stress and supports hormonal balance.

Ginger: Eases cramps and reduces bloating.

Curcumin: Acts as a natural anti-inflammatory to relieve discomfort.

Real Science, Real Relief

The Key Menstrual Cycle was created with real care and backed by solid science. Expert nutritionists have crafted this dual formula to give your body the support it needs each month. 

With a blend of essential vitamins, minerals, and natural botanicals, it helps keep hormones balanced, eases inflammation, and tackles those painful cycle symptoms like cramps, bloating, and mood swings. 

By targeting what’s really behind these symptoms, Key Menstrual Cycle makes each month feel a little smoother and a lot more manageable.

Why You’ll Love Key Menstrual Cycle

Key Menstrual Cycle is the choice for women seeking effective, science-backed support to manage their menstrual health. Unlike traditional multivitamins, this dual supplement specifically targets menstrual and hormonal health with ingredients chosen to alleviate symptoms like PMS, cramps, and fatigue. It’s vegan, gluten-free, and formulated to fit seamlessly into your lifestyle. 

With easy-to-swallow, travel-friendly tablets, this supplement makes it simple to care for your cycle. Many women report reduced symptoms within 1-3 months, thanks to the powerful, natural ingredients. 

Key Benefits That Support Menstrual Health

Key Menstrual Cycle contains a blend of 38 active ingredients, each selected to support a specific aspect of menstrual health:

Hormonal Balance: Ashwagandha, Shatavari, and Vitamin B Complex help stabilise hormones, reducing PMS symptoms, mood swings, and cravings.

Anti-Inflammatory Support: Curcumin, Ginger, and Maritime Pine Bark work to reduce cramps and bloating, providing natural pain relief.

Energy & Mood Boost: Iron, B6, and B12 keep energy levels steady, helping you feel focused and reducing fatigue.

Skin Health: Zinc, Biotin, and Resveratrol support clearer skin and minimise breakouts, while promoting healthy hair and nails. 

Subscriptions Explained

Subscriptions Explained

To truly experience the benefits of Key Menstrual Cycle, consistency is essential. That’s why we offer a subscription option designed to make it easy to stay on track. 

Subscriptions automatically renew each month, saving you up to 25% with free shipping on every order. There are no contracts or obligations, and you’re in full control. Skip or cancel anytime directly from your Key customer account. 

This way, you’ll never run out of your monthly support, ensuring you feel your best, every cycle.

60 tablets / 1 month supply. Food supplement.

30 x Essential Blend - Key Vitamins & Minerals

30 x Remedy Blend - Key Herbals & Botanicals

Key Menstrual Cycle is easy to integrate into your daily routine. Take one white tablet (Essentials Blend) and one pink tablet (Remedy Blend) together, once a day, with water after food. 

The Essentials Blend:

Vitamin B Complex: Supports energy levels and helps keep hormones balanced.

Vitamin D3: Boosts immune health and supports bone strength.

Zinc: Helps with skin health, immunity, and hormone regulation.

The Remedy Blend:

Ashwagandha: Reduces stress and supports hormonal balance.

Ginger: Eases cramps and reduces bloating.

Curcumin: Acts as a natural anti-inflammatory to relieve discomfort.

The Key Menstrual Cycle was created with real care and backed by solid science. Expert nutritionists have crafted this dual formula to give your body the support it needs each month. 

With a blend of essential vitamins, minerals, and natural botanicals, it helps keep hormones balanced, eases inflammation, and tackles those painful cycle symptoms like cramps, bloating, and mood swings. 

By targeting what’s really behind these symptoms, Key Menstrual Cycle makes each month feel a little smoother and a lot more manageable.

Key Menstrual Cycle is the choice for women seeking effective, science-backed support to manage their menstrual health. Unlike traditional multivitamins, this dual supplement specifically targets menstrual and hormonal health with ingredients chosen to alleviate symptoms like PMS, cramps, and fatigue. It’s vegan, gluten-free, and formulated to fit seamlessly into your lifestyle. 

With easy-to-swallow, travel-friendly tablets, this supplement makes it simple to care for your cycle. Many women report reduced symptoms within 1-3 months, thanks to the powerful, natural ingredients. 

Key Menstrual Cycle contains a blend of 38 active ingredients, each selected to support a specific aspect of menstrual health:

Hormonal Balance: Ashwagandha, Shatavari, and Vitamin B Complex help stabilise hormones, reducing PMS symptoms, mood swings, and cravings.

Anti-Inflammatory Support: Curcumin, Ginger, and Maritime Pine Bark work to reduce cramps and bloating, providing natural pain relief.

Energy & Mood Boost: Iron, B6, and B12 keep energy levels steady, helping you feel focused and reducing fatigue.

Skin Health: Zinc, Biotin, and Resveratrol support clearer skin and minimise breakouts, while promoting healthy hair and nails. 

Subscriptions Explained

To truly experience the benefits of Key Menstrual Cycle, consistency is essential. That’s why we offer a subscription option designed to make it easy to stay on track. 

Subscriptions automatically renew each month, saving you up to 25% with free shipping on every order. There are no contracts or obligations, and you’re in full control. Skip or cancel anytime directly from your Key customer account. 

This way, you’ll never run out of your monthly support, ensuring you feel your best, every cycle.

Full multivitamin & mineral Natural formulations Gluten free & vegan Just two tablets a day Premium ingredients
Full multivitamin & mineral
Natural formulations
Gluten free & vegan
Just two tablets a day
Premium ingredients

Order today. Sent tomorrow.

Your well-being can’t wait. Our Express Tracked Delivery lets you feel better, sooner. Delivery in just 2 - 3 working days.

Order Now

Fast & Free Tracked Shipping

Mastercard
Visa
Apple Pay
Google Pay
Shop Pay
PayPal
Maestro

Find relief from menstrual cycle symptoms in 3 easy steps

Order online

Choose a one-time purchase, or subscribe to save up to 25% and get consistent support every month. 

Enjoy Fast, Free Delivery

Free tracked delivery is available to the UK, Ireland, and USA. Once you place your order, it usually arrives within just 2-3 days.

Feel the difference

With regular use, you’ll start noticing less cramping, fewer mood swings, and more energy. Most women feel a difference within 1-3 months. 

The support you need for Every Phase of Your Monthly Cycle

Hormonal fluctuations are a natural part of a woman’s cycle, but they often bring unwanted symptoms. We, as women, face those monthly days weighed down by cramps that disrupt our routine, mood swings that feel out of our control, fatigue that drains us, and breakouts that just add to the frustration. The Key Menstrual Cycle is specifically crafted to tackle these challenges head-on.

Relief from PMS Symptoms
Up to 94% of women who use it report a reduction in PMS symptoms with regular use. They experience reduced bloating, mood swings, and fatigue.

Support for Skin Health

Hormonal changes can lead to skin breakouts and dryness. Key Menstrual Cycle’s blend of Zinc, Biotin, and Resveratrol helps keep your skin clearer and more resilient.

Energy and Focus Boost
Menstrual cycles can sap your energy, but with key vitamins like B6, B12, and Iron, our supplement supports steady energy and focus all month long.

The Dual Formula — One tablet to balance, one tablet to soothe

Key Menstrual Cycle combines two targeted blends: the Essentials and Remedy tablets. They work in synergy as a complete solution to support every stage of your menstrual cycle. 

Remedy Tablet (Pink Tablet): Targeted Relief for Monthly Symptoms

✔️ Balance hormones and reduce symptoms like mood swings, breast tenderness, and cramps.

✔️ Natural anti-inflammatories such as Curcumin and Maritime Pine Bark reduce inflammation and alleviate pain, providing relief from cramps and discomfort without synthetic additives.

✔️ Ashwagandha and Lemon Balm regulate cortisol levels, easing PMS that often accompanies hormonal changes.

✔️ Ginger relieves bloating and digestive discomfort, addressing common symptoms of hormonal fluctuations.

Essentials Tablet (White Tablet): Foundational Balance for the Month

✔️ Key nutrients like B6, B12, and Iron regulate hormonal activity, support energy production, and reduce fatigue by addressing mood swings and low energy often associated with PMS.

✔️ Vitamins D3 and K2 support bone density, essential as hormone levels fluctuate throughout the cycle.

✔️ Magnesium aids in muscle relaxation, reduces cramps, and improves sleep by calming the body’s stress responses.

The Results Are In!

Studies and user feedback have shown Key Menstrual Cycle’s effectiveness in managing common menstrual symptoms:

✅ 94% of participants reported a significant reduction in PMS symptoms

✅ 100% experienced relief from cramps and reduced bloating

✅ 70% saw improvements in skin health with fewer breakouts

✅ Enhanced energy and reduced fatigue with consistent use

✅ Balanced mood and reduced mood swings


Studies confirm the impact of Key Menstrual Cycle’s science-backed formula in promoting a healthier, more manageable cycle.

*Results from self-assessment observational study using Key Supplements for 8 weeks

Why Key Menstrual Cycle Stands Out

We put your needs at the heart of everything we do. That’s why we stand out from the crowd.

Benefits

Proven to reduce PMS, cramps, and more

Designed by expert nutritionists

Dual-formula for comprehensive cycle support

Free shipping to Ireland, UK & US

Trusted by thousands of women

Want To Learn More?

Frequently Asked Questions

How soon can I expect to see results from Key Menstrual Cycle?

Results can vary, but many users report noticeable improvements
within 1-3 months of consistent use. It's important to take the
supplement daily for the best results.

Can I take Key Menstrual Cycle if I'm on birth control?

Yes, Key Menstrual Cycle is designed to be taken alongside birth control, it can help replenish
essential nutrients that birth control pills may deplete. Always consult your doctor before taking any new supplements.

Is Key Menstrual Cycle suitable for teenagers?

Yes, Key Menstrual Cycle is recommended for individuals from 12 years of age up to perimenopause. It provides natural targeted support for this life stage and symptoms.

Can I take Key Menstrual Cycle with other supplements?

Key Menstrual Cycle can be used alongside Key Collagen for a synergistic effect. It can also
be taken with omegas and probiotics if desired. However, it'
s always best to consult with a
healthcare provider before adding new supplements to your routine.

Is Key Menstrual Cycle vegan and gluten-free?

Yes, our supplement is vegan, gluten-free, and naturally lactose-free, making it suitable for
various dietary needs.

How do I take Key Menstrual Cycle?

Take one Key Essential Blend (white) tablet and one Key Remedy Blend (pink) tablet together, daily with water, after food. Take them consistently every day and use for at least 3 months for best results.

What makes Key Menstrual Cycle different from other menstrual supplements?

Key Menstrual Cycle is formulated with 38 key ingredients, by expert nutritionists and combines scientifically proven ingredients to target a wide range of menstrual and hormonal symptoms. Its dual formula offers comprehensive support for overall health and well-being.

Always consult with a healthcare professional before starting any new
supplement, especially if you have any pre-existing conditions or are taking medication.

load more

Loved by 1000’s of customers

Feel like yourself, even when your cycle says otherwise. 

A trusted formula created by expert nutritionists, Key Menstrual Cycle gives you the balance and relief you need within 1-3 months!


✅ Reduces cramps, bloating, and PMS symptoms

✅ Balances hormones to ease mood swings and cravings

✅ Boosts energy and supports skin health


Get mine now

2 days ago

So glad I ordered these

Since taking Key Menstrual cycle supplements, my skin is clearer and less flared and the cramps that would normally keep me awake have not been as bad this month. On a side note, customer service from Key has been top notch.

Sinead M.

Verified customer

You could also benefit from…

More Key products that focus on your health and well-being.

Award-Winning 🏆

1000’s of Verified buyers

Key Collagen

€45.00

-

€60.00

Top seller 🔥

1000’s of Verified buyers

Key Peri + Menopause

€37.50

-

€50.00