It’s a Full Moon – Does It Affect Our Fertility?

It’s a full moon.
You didn’t sleep well. You feel kind of emotional. Your cycle’s doing something weird.
And somewhere in your feed, someone mentions that ovulation and menstruation are linked to the moon—and suddenly you’re wondering:
Is there something to this? Or am I just hormonal and overly romantic right now?

Welcome to the world of fertility meets woo.
Where ancient wisdom bumps up against modern science.
Where we track ovulation with apps and notice how we feel on the new moon.
Where you might drink raspberry leaf tea and read about your follicle count in the same day.

So let’s talk about it.

Does the moon really affect our cycles and fertility? Is “energy clearing” legit? And are you weird for lighting a candle on full moons and manifesting good eggs?

Spoiler: you’re not weird. You’re human.

Okay, But... Does the Moon Actually Affect Our Cycles?

Let’s start with the moon, because it’s the gateway drug into the spiritual side of fertility.

For centuries, women have been said to menstruate with the new moon and ovulate with the full moon. Some believe that our cycles are designed to follow lunar rhythms—about 29.5 days, just like the moon’s cycle. And historically, in societies without artificial light, more women did report cycling in sync with the moon.

But what does the science say?

The reality:

  • There’s no hard proof that the moon causes ovulation or menstruation.

  • However, light exposure (especially natural light) does impact melatonin, which plays a role in regulating reproductive hormones like FSH and LH.

  • Some small studies have shown slight increases in ovulation or birth rates during full moons—but they’re inconsistent.

So is the moon running your uterus? Probably not. But is your body responsive to natural rhythms and light? Absolutely.

And if syncing your cycle with the moon makes you feel more connected to yourself—go for it.

What About Other “Woo Woo” Fertility Rituals?

Let’s break down a few more commonly whispered wellness practices that get labelled “woo” but might deserve a second look.

1. Fertility Crystals (like moonstone or rose quartz)

Crystals aren’t backed by science, but they are ancient tools for ritual, intention, and comfort. Holding a smooth rose quartz while doing breathwork or placing a moonstone on your belly before bed doesn’t harm your fertility. It may even help you relax, which does support hormone regulation and egg quality.

So while the crystal isn’t doing the heavy lifting, your intention and calm nervous system definitely are.

Some of my favourite crystals do include rose quartz or amethyst. I tend to get mine from She’s Lost Control in Hackney. They have a decent collection and pricing range - from £10 to £100+. I also love that they source their crystals from a charity organisation in Africa, which supports women. A win-win in my book!

2. Energy Healing + Reiki

Reiki practitioners claim to move stagnant energy through the body, often over the womb or heart space. If you’ve ever felt emotional energy stuck in your body—or held grief in your chest—you know that your emotions are physical.

While the scientific community might not have a perfect framework for “energy healing,” it’s also not that far from somatic work or nervous system regulation, which are proven to affect stress and fertility outcomes.

If it helps you feel safe, grounded, or supported—it’s not silly.

A place I’ve previously enjoyed for reiki is Sister Rising. If anything, you feel incredibly relaxed after a session. And seen.

3. Moon Rituals + Journaling

Lighting a candle, writing your intentions on a full moon, or reflecting during a new moon isn’t just witchy—it’s cyclical self-reflection.

And when you’re in the chaos of egg freezing, TTC, or hormone changes, taking time each month to check in with your body, your goals, and your emotions is actually one of the most grounded things you can do.

The moon just gives it a poetic rhythm.

My favourite journals are those you can find on Papier. Have a look and get inspired. I also particularly love candles by Sunday. The shop is woman-owned and she uses family botanical recipes. These candles aren’t overly perfumed or leave you with a headache - they’re grounding in all the right ways.

4. Womb Healing Meditations

Whether you’re navigating loss, trauma, endo, or a tricky fertility journey, your womb can start to feel like a source of frustration or pain. Guided visualisation and “womb healing” meditations aren’t about fixing your organs—they’re about rewriting your relationship with your body.

And studies have shown that guided meditation, breathwork, and self-compassion practices can reduce cortisol, lower inflammation, and support hormone regulation.

So no, you don’t have to chant into your ovaries—but if you want to, you’re welcome to.

But I Also Like Science and Spreadsheets—Can I Be Both?

Absolutely.

You’re allowed to take CoQ10 and pull a tarot card.
Track your basal body temperature and light a candle on a full moon.
Drink maca powder and get blood tests.
Believe in follicle counts and energetic shifts.

You don’t have to choose one lane. Most women live in the space between data and intuition.

In fact, one of the most powerful things you can do on your fertility journey is to bring your whole self to the process—not just the part that fits into a medical chart.

How I Use “Woo” to Support My Fertility (Without Losing the Plot)

During my egg freezing journey, I found that adding a little ritual helped me feel more connected and less clinical. Here’s what that looked like:

  • I kept a small journal where I’d write down how I felt on the new and full moon (no pressure, just curiosity).

  • I used beeswax during my injections because I needed the softness, but without the toxicity.

  • I did acupuncture (see my experience here) and sometimes added in breathwork or a 10-minute “womb connection” meditation I found online.

  • I stopped calling it “woo” and started calling it restoring trust in my body.

Because when you’re surrounded by numbers, results, timelines, and protocols—it’s easy to forget that your body isn’t just a project. It’s a living, feeling part of you that responds to care, rhythm, and presence.

Final Thoughts

The moon might not be directly orchestrating your ovulation—but if looking up at it reminds you to slow down, tune in, and trust your body a little more, then it is affecting your fertility in a meaningful way.

So whether you're full-blown spiritual or just moon-curious, it's okay to bring intention, softness, and ritual into your fertility journey. This path is deeply emotional—and sometimes, science and spreadsheets aren’t enough to hold that.

Light the candle. Write the journal entry. Drink the tea.
You don’t need proof for what makes you feel more like yourself.

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