How Your Hormones Affect Your Skin Throughout Your Menstrual Cycle

Have you ever noticed your skin looking radiant one week, feeling dry and sensitive the next, before suddenly breaking out just before your period?

Your skin is incredibly responsive to hormonal fluctuations, and those changes happen throughout your entire menstrual cycle, not just during your period.

Hormones influence almost every aspect of skin health, including oil production, hydration, collagen synthesis, inflammation, wound healing and even how sensitive your skin feels.

Understanding what's happening beneath the surface allows you to work with your skin instead of constantly wondering why it seems to change from week to week.

Why Do Hormones Affect Your Skin?

Your skin contains hormone receptors that respond to changing levels of oestrogen, progesterone and androgens (such as testosterone).

These hormones communicate with your sebaceous (oil) glands, influence your skin barrier, affect collagen production and play an important role in regulating inflammation.

As hormone levels rise and fall throughout your cycle, your skin responds accordingly.

While everyone's experience is different, understanding these patterns can help explain why your skin doesn't look or feel the same every day of the month.

Menstruation (Approximately Days 1–5)

Your period marks the beginning of a new cycle.

Both oestrogen and progesterone are at their lowest levels.

Because oestrogen plays an important role in maintaining hydration and supporting the skin barrier, many women notice their skin feels:

• drier

• tighter

• more sensitive

• slightly dull

• easily irritated.

If you've experienced hormonal breakouts before your period, this is often the stage where those blemishes begin to settle as hormone levels reset.

How to support your skin

During this phase, focus on:

• gentle cleansing

• repairing your skin barrier

• hydration

• avoiding harsh exfoliation if your skin feels reactive

• nourishing ingredients that help reduce inflammation.

Think of this phase as giving your skin a chance to recover.

Follicular Phase (Approximately Days 6–13)

Following menstruation, oestrogen begins to rise steadily.

For many people, this is when the skin starts looking healthier and feeling more balanced.

Higher oestrogen levels help:

• improve hydration

• strengthen the skin barrier

• support collagen production

• enhance wound healing

• improve skin elasticity.

Many people notice their complexion becoming brighter and smoother during this phase.

Because inflammation is often lower, this can also be a time when redness begins to settle.

How to support your skin

Your skin is often more resilient during this stage.

Continue supporting hydration, wear daily SPF and maintain consistency with your skincare routine.

If you're planning more advanced skin treatments, this phase is often well tolerated by many people (although treatment timing should always be personalised).

Ovulation (Around Day 14)

Ovulation is when oestrogen reaches its peak.

This is often when skin appears its healthiest.

Many people describe their skin during ovulation as:

• brighter

• clearer

• more hydrated

• naturally radiant.

Improved circulation can also contribute to that healthy "glow" many people notice.

However, testosterone also rises slightly around ovulation.

For some individuals—particularly those prone to hormonal acne—this can begin stimulating increased oil production.

Luteal Phase (Approximately Days 15–28)

After ovulation, progesterone becomes the dominant hormone.

Progesterone encourages sebaceous glands to produce more oil.

At the same time, if you're already prone to inflammation or congestion, pores can become blocked more easily.

This is why many women notice:

• hormonal breakouts around the jawline and chin

• increased oiliness

• congestion

• puffiness

• sensitivity

• skin that feels "different" despite using the same products.

As progesterone and oestrogen both begin falling before menstruation, inflammation may also increase.

This combination often creates the perfect environment for those familiar pre-period breakouts.

Why Does Hormonal Acne Often Appear Around the Chin and Jawline?

Hormonal acne commonly appears around the lower face because these areas have a higher concentration of hormone-sensitive oil glands. When androgens stimulate these glands, excess sebum combines with dead skin cells and bacteria, increasing the likelihood of congestion and inflammation.

It's important to remember that hormonal acne isn't simply caused by "dirty skin."

It begins much deeper within the skin and is influenced by complex hormonal signalling.

It's About More Than Hormones Alone

While hormones play a significant role, they're rarely the only piece of the puzzle.

At The Functional Skin Studio, we often consider other factors that may influence how your skin responds throughout your cycle, including:

• chronic stress and elevated cortisol

• poor sleep

• nutrition

• gut health

• inflammation

• insulin resistance

• polycystic ovary syndrome (PCOS)

• perimenopause

• skincare habits.

Two people with similar hormone levels can experience completely different skin because these additional factors also affect how the skin functions.

This is why personalised treatment plans are so important.

Supporting Your Skin Throughout Your Cycle

Rather than changing your entire skincare routine every week, consistency is usually the most effective approach.

Supporting your skin may include:

• maintaining a healthy skin barrier

• staying hydrated

• prioritising quality sleep

• eating a balanced, nutrient-rich diet

• managing stress where possible

• protecting your skin with daily SPF

• seeking professional advice if breakouts or inflammation persist.

Healthy skin isn't about perfection—it's about creating an environment where your skin can function at its best.

When Should You Seek Professional Advice?

Occasional hormonal breakouts are common.

However, if you're experiencing persistent acne, painful cystic breakouts, ongoing redness or skin changes that are affecting your confidence, it may be worth seeking professional guidance.

Sometimes the skin is reflecting what's happening internally.

Our approach is always to look beyond the breakout itself and understand what may be contributing to it, allowing us to create a treatment plan that's tailored to your skin, lifestyle and long-term goals.

Understanding Your Skin Is Empowering

Your skin isn't unpredictable, it's responding to the natural changes happening within your body.

By understanding how hormones influence hydration, oil production, inflammation and collagen throughout the month, you can begin to work with your skin rather than against it.

When you support the body as a whole, your skin is often able to do what it was designed to do, repair, protect and thrive.