Understanding your hormones
Hormones are chemical messengers that help coordinate many of the body’s most important functions, including energy, sleep, mood, metabolism, skin health, libido and stress response.
For women, hormones naturally shift across the menstrual cycle and throughout life, with more noticeable changes often beginning during perimenopause and continuing after menopause.
Understanding what is happening in your body can make these changes feel less confusing. This guide brings together Rejuvenated’s expert advice on perimenopause, menopause, hormonal balance, stress, sleep, nutrition and targeted supplementation, so you can take a calm, informed approach to supporting your wellbeing.
Explore the key areas of hormone health
Perimenopause & menopause
What happens, common symptoms and the timeline of hormonal change.
Hormonal balance
Understanding oestrogen, progesterone, cortisol, thyroid and how they interact.
Mood, sleep & stress
How hormonal shifts can affect anxiety, brain fog, cortisol and sleep quality.
Hormones & your body
Skin, hair, weight, joints, libido, gut health and visible signs of change.
Nutrition & lifestyle
Food, movement, supplements and everyday routines that support hormone health.
Perimenopause & menopause
Perimenopause is the transition before menopause, when oestrogen and progesterone begin to fluctuate. This can affect periods, temperature regulation, sleep, mood, skin, weight and energy.
Menopause itself is reached after 12 consecutive months without a period, but symptoms and hormonal changes can continue beyond that point.
Understanding the timeline helps you support your body earlier and with more confidence.
Hormonal balance
Hormonal balance is not about keeping every hormone fixed at one level. It is about how hormones rise, fall and communicate with each other.
Oestrogen, progesterone, testosterone, cortisol and thyroid hormones all influence how you feel day to day. When one system is under pressure, others can feel the effect, which is why stress, sleep, nutrition and life stage all matter.
Mood, sleep & stress
Hormones and the nervous system are closely connected.
During perimenopause and menopause, changes in oestrogen and progesterone can make sleep lighter, stress feel harder to recover from and mood feel less predictable.
Cortisol, the body’s main stress hormone, can also influence energy, cravings, inflammation and how rested you feel.
Hormones & your body
Hormonal changes can show up in the body in visible and physical ways.
Skin may feel drier, collagen production can slow, joints may feel different and changes in weight, libido, digestion or inflammation can become more noticeable.
These shifts are not simply cosmetic; they reflect deeper changes in connective tissue, metabolism, stress response and recovery.
Nutrition & lifestyle
Food, movement, sleep, stress management and targeted supplements can all play a role in supporting hormone health.
A Mediterranean-style diet, enough protein, fibre-rich foods, strength training, restorative sleep and carefully chosen ingredients can help support resilience through perimenopause, menopause and beyond.
Support your hormone health routine with Rejuvenated
Female Hormone Support
- Alleviate the symptoms of the perimenopause and menopause
- Relieve symptoms of premenstrual syndrome (PMS)
- Support female reproductive health and function
- Support natural libido and sexual desire
- Calm stress and mood swings
- Support a healthy menstrual cycle
Cellular Calm Complex
- Reduce symptoms of mild anxiety
- Calm the mind and body
- Relieve nervous energy
- Helps you to balance out mood lows
- Calms digestive stress
- Relieve fatigue
H3O Night Repair
- Hydrate from within
- Feed and support skin cells
- Reduce dark circles under eyes
- Promote sleep
- Encourage relaxation
- Alleviate menopausal symptoms
Re-set
- Promote healthy fat loss particularly of visceral fat
- Supports GLP-1 levels naturally
- Increase energy levels
- Keep you balanced while preventing cravings
- Stabilise blood sugar levels
- Improve muscle tone, athletic endurance and recovery
- Reach your target weight more easily
Hormone health reading list
Continue exploring the articles below for deeper guidance on menopause, stress, sleep, nutrition, skin, collagen and healthy ageing.
What is perimenopause?
What are the ways that perimenopause affects your body?
Cortisol and menopause: Why stress feels harder in perimenopause
Hormonal change, sleep disruption and everyday pressures can make stress feel harder to manage during perimenopause and menopause. Learn how the HPA axis fits into the picture and the practical steps that may help.
Perimenopause, menopause and sleep problems: restore your natural rhythm
For many women, perimenopause and menopause bring with them an unexpected struggle of poor sleep. Whether its trouble drifting off, waking in the early hours, or night sweats that leave you tossing and turning, disrupted sleep becomes one of the most common - and frustrating - symptoms of hormonal change.
The Mediterranean diet: a natural ally for menopause and perimenopause
For women in their 40s and 50s, hormonal shifts during perimenopause and menopause can affect everything from mood and weight to sleep, skin, and bone health. While there’s no single food that can stop the changes, how you eat can make a big difference - and the Mediterranean diet has emerged as one of the most effective, natural approaches to feeling well through this transition.
Inflammation and menopause: how “inflammaging” shapes midlife health
We often hear about hot flushes, brain fog, or weight changes during menopause, but one lesser-discussed factor behind these symptoms is inflammation.
How to stop stress ageing your cells
Scientists are now understanding more about the impact that stress has on our body.
Best collagen for women over 50
During perimenopause and menopause, declining oestrogen levels can significantly affect skin hydration, elasticity and bone strength. Explore why collagen becomes increasingly important in your 50s, supporting skin structure, joint comfort and the collagen-rich framework of bones at a time when bone loss accelerates. Consistent collagen support helps maintain resilience, mobility and long-term skeletal strength through menopause and beyond.
Perimenopause skin changes
As you start your perimenopause years you might begin to see changes in your skin. Here we explain what's happening and how to give your skin a boost and calm irritations
Menopause myths: what’s true, what’s not and how to thrive through change
Menopause is often surrounded by confusion, outdated advice and persistent myths that can leave women feeling uncertain about what to expect. In reality, it’s a natural transition - one that can be supported and even optimised with the right knowledge, lifestyle and care.
Supporting Hormone Health
Explore targeted Rejuvenated supplements designed to support hormonal resilience, stress response, sleep, metabolism and wellbeing from within.
Female Hormone Support
To support hormone resilience
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Vegan friendly
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60 capsules
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Gluten & lactose free
From as low as £19.96 / £0.67 per day
Skin Perfecting Complex
Soothe & perfect skin
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Vegan friendly
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60 capsules
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Gluten & lactose free
From as low as £19.96 / £0.67 per day
Collagen Shots
The original collagen drink
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10,000mg marine collagen per serving
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30 servings (powder)
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Gluten & lactose free
From as low as £42.00 / £1.40 per day
Collagen Shots
For youthful, healthy skin
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10,000mg marine collagen per serving
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24 sachets (powder)
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Gluten & lactose free
From as low as £42.00 / £1.75 per day
Protein Smoothie
For a protein boost
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Vegan friendly
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14 servings (powder)
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Gluten & lactose free
From as low as £17.20 / £1.24 per day
Probiotics Collagen Shots
For youthful, healthy skin
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10,000mg marine collagen per serving
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30 servings (powder)
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Gluten & lactose free
From as low as £44.00 / £1.47 per day
FAQ
We've put together some of the most common queries about hormone health.
What is perimenopause?
What is perimenopause?
Perimenopause is the transition leading up to menopause, when hormone levels begin to fluctuate. It can affect periods, mood, sleep, skin, temperature regulation, energy and more. It often begins in the 40s, but timing varies from person to person.
What are the symptoms of hormonal imbalance?
What are the symptoms of hormonal imbalance?
Symptoms can include irregular periods, mood changes, poor sleep, fatigue, hot flushes, night sweats, skin changes, weight changes, low libido, anxiety or brain fog. These symptoms can have many causes, so it is worth speaking to a GP if they are new, severe or affecting daily life.
Can you support hormone balance naturally?
Can you support hormone balance naturally?
Yes, lifestyle can support hormonal wellbeing. Prioritising sleep, managing stress, eating a balanced diet, strength training, limiting alcohol and choosing targeted nutritional support can all help the body feel more resilient. Natural support should sit alongside medical advice where needed.
What’s the difference between perimenopause and menopause?
What’s the difference between perimenopause and menopause?
Perimenopause is the transition phase before menopause, when hormones fluctuate and symptoms may begin. Menopause is confirmed after 12 consecutive months without a period. The years after this point are known as post-menopause.
Do I need HRT?
Do I need HRT?
RT can be helpful for many women, but it is a personal medical decision. The right choice depends on your symptoms, health history, risk factors and preferences. Speak to your GP or a menopause-trained healthcare professional for individual advice.
What supplements support hormone health?
What supplements support hormone health?
Helpful nutrients and botanicals may include magnesium, vitamin D, omega-3s, adaptogens such as ashwagandha, and plant compounds such as isoflavones. Rejuvenated’s Female Hormone Support and Cellular Calm Complex are designed to support hormonal resilience and stress response.
How do hormones affect sleep?
How do hormones affect sleep?
Oestrogen and progesterone both influence sleep quality, temperature regulation and relaxation. As levels fluctuate during perimenopause and menopause, sleep can become lighter or more disrupted. Cortisol can also affect how easily you fall asleep and stay asleep.
When should I see a GP about my hormones?
When should I see a GP about my hormones?
Speak to a GP if symptoms are severe, sudden, unusual, affecting daily life, or if you are experiencing heavy bleeding, bleeding after menopause, significant mood changes, unexplained weight change or symptoms that concern you.
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