Why does perimenopause cause weight gain?

Perimenopause causes weight gain primarily due to declining oestrogen levels. Lower oestrogen shifts fat storage to the abdomen, reduces insulin sensitivity, increases appetite and cravings, and disrupts sleep, which affects hunger hormones. At the same time, age-related muscle loss slows metabolism, meaning the body burns fewer calories at rest.

Can GLP-1 help with menopause belly?

Yes, GLP-1 medications can help reduce menopause belly fat by lowering appetite and improving metabolic health. Medications like semaglutide and tirzepatide reduce calorie intake, improve blood sugar control, and support overall fat loss, including abdominal fat. However, they do not specifically target belly fat or fix the hormonal changes driving fat redistribution.

Is Mounjaro or Wegovy better for perimenopause?

Neither is universally better. Both are effective for perimenopause-related weight gain. Mounjaro (tirzepatide) often leads to greater weight loss due to its dual GLP-1 and GIP hormone action. Wegovy (semaglutide) is well-established with strong appetite suppression. The best choice depends on medical history, side effect tolerance, cost, and individual response.

Can you take HRT and GLP-1 together?

Yes, HRT and GLP-1 medications can usually be taken together safely under medical supervision. HRT addresses hormonal causes of weight gain such as low oestrogen and poor sleep, while GLP-1 drugs reduce appetite and improve metabolism. There is no strong evidence of harmful interactions between standard HRT and GLP-1 treatments like semaglutide.

Are weight loss injections safe in menopause?

GLP-1 medications are generally safe in menopause when prescribed and monitored by a healthcare professional. Key considerations for midlife women include maintaining muscle mass, getting enough protein and nutrients, and managing digestive side effects. They may not be suitable for people with a history of certain thyroid cancers or pancreatitis. Perimenopause itself is not a contraindication.

Why does weight loss feel harder in your 40s?

Weight loss is harder in your 40s due to hormonal shifts, muscle loss, and lifestyle pressures. Declining oestrogen affects fat storage and appetite. Loss of muscle mass slows metabolism. Poor sleep increases hunger hormones and reduces fullness hormones. Higher stress raises cortisol, promoting fat storage. These changes mean the body becomes more efficient at storing fat and less responsive to traditional dieting.

When does perimenopause skin changes start?

Perimenopause can begin in your late 30s or 40s, and skin changes often appear early in the transition - sometimes before other menopause symptoms like hot flushes. Some women notice changes in skin texture, hydration or sensitivity years before their periods become irregular.

GLP1s Menopause Perimenopause

How Perimenopause Changes Your Skin and Body - and What Actually Helps

J Boora

June 15, 2026

Clinically reviewed by Julie Boora, Superintendent Pharmacist & Clinical Director, TribElle

You are not imagining it. Your skin feels different. Drier. Duller. More reactive than it used to be. Products that worked for years suddenly feel like they are not doing enough. Your body feels less like yours.

Perimenopause - the transition phase leading up to menopause - can reshape your skin and body in ways that catch many women completely off guard. Here is what is actually happening, and what you can do about it.

Why perimenopause changes your skin

Oestrogen does far more than regulate your cycle. It plays a central role in collagen production, skin moisture retention, oil gland activity, and the skin's ability to repair itself. As oestrogen levels begin to fluctuate and decline during perimenopause - which can start in your late 30s or 40s - the effects on skin are often one of the first things women notice.

What you might experience:

Dryness and tightness - skin holds less moisture as oestrogen falls
Dullness and loss of radiance - cell turnover slows, and antioxidant protection decreases
Increased sensitivity - the skin barrier becomes less robust, reacting to things it never did before
Changes in texture - skin may feel rougher, crepier, or lose its usual bounce
Breakouts - hormonal fluctuations can trigger acne, particularly around the jaw and chin
Thinning skin - collagen loss accelerates, particularly in the first few years after menopause

These changes can begin years before your periods become irregular - which is part of why perimenopause is so often missed or misattributed to stress, age, or poor sleep.

Skin loses around 30% of its collagen in the first five years after menopause

Starting to support your skin during perimenopause - before the steepest decline - is one of the most effective things you can do.

It's not just your face

Most conversations about perimenopause skin focus on the face. But the body tells its own story.

Body skin dryness - arms, legs, abdomen and chest often become significantly drier. The skin on the inner thighs and décolletage can become especially reactive.

Intimate skin changes - as oestrogen falls, the vaginal and vulval tissues become thinner, less elastic, and less naturally lubricated. This is called Genitourinary Syndrome of Menopause (GSM) and is separate from - though related to - general skin dryness. It can cause discomfort, itching, and pain during sex.

Circulation and warmth - some women notice their extremities feel colder, or that their skin looks less vibrant. Oestrogen helps regulate circulation, and its decline can affect how skin looks and feels across the whole body.

Tension and stress held in the body - perimenopause can heighten the stress response and increase cortisol. Many women describe a new kind of physical tension - in the jaw, neck, shoulders - that wasn't there before. This is physiological, not psychological, and it responds well to intentional grounding.

What the Gloriah range addresses

Gloriah is a range designed specifically with perimenopausal and menopausal women in mind. Each product targets a different aspect of the skin and body changes described above.

For: body hydration

Gloriah Liberation Oil (30mls)

A deeply hydrating body oil packed with natural botanicals for glow and long-lasting moisture. It softens, smooths and nourishes skin, boosts circulation and body awareness, and supports relaxation, sensuality and confidence. Described as ideal for perimenopausal women - it helps rebuild the sense of connection with a body that can feel unfamiliar during this transition. Light botanical scent that fades as it absorbs. Use daily for best results.

Best for: All-over body dryness, circulation support, rebuilding body confidence

For: intimate dryness

Gloriah Soul Gel (50mls)

A water-based intimate gel designed for the dryness that perimenopause and menopause bring to intimate tissues. It adds instant moisture and comfort during hormonal changes, balances pH, supports intimate wellness, and is condom-friendly and toy-safe. Gentle, hydrating and pH-balanced - designed to be gentle for sensitive intimate skin. Feels silky rather than sticky.

Best for: Intimate skin dryness, pH balance, discomfort during hormonal changes

For: skin radiance

Gloriah Hey Sunshine Pulse Oil (10mls)

A brightening daily pulse oil rich in antioxidants to support skin repair and restore glow and radiance. It hydrates and revitalises dull or tired skin and is particularly good during winter or low-sunlight months when skin looks flat. Applied to pulse points, its energising aroma lifts spirits, promotes calm focus, and creates a moment of self-care. Light, silky and smooth - absorbs gradually, leaving skin supple. Suitable for all skin types including dry, combination or sensitive.

Best for: Dullness, antioxidant protection, skin repair, morning radiance boost

For: tension and stress

Gloriah Slow Jam Pulse Oil (10mls)

A soothing, sensual balm for relaxation and mindful self-connection. It calms tension, supports hormone-related stress, and is perfect for grounding routines. If perimenopause has introduced a new layer of physical tension or emotional overload into your body, this is designed for exactly that. Nourishing natural ingredients leave skin soft and supple without greasiness. Perfect before bed to support better sleep.

Best for: Hormone-related tension, evening wind-down, grounding, stress held in the body

Perimenopause skin changes are real, they often start earlier than women expect, and they respond well to consistent, targeted care. The body changes we see during this transition are hormonal - not a sign of neglect. Recognising that is the first step to doing something about it.

Julie Boora, Superintendent Pharmacist & Clinical Director, TribElle

Building a perimenopause skin routine

You do not need to overhaul everything at once. A few consistent habits make the biggest difference:

Hydrate daily - body skin needs consistent moisture replenishment, not just occasional treatment. Apply oil or moisturiser to damp skin after showering for better absorption
Support your skin barrier - avoid very hot showers, over-exfoliating, or harsh soaps that strip natural oils
Address intimate skin separately - body products are not designed for intimate tissue; use a product specifically formulated for that area
Bring antioxidants in - perimenopause increases oxidative stress on skin; antioxidant-rich products help slow visible ageing
Create moments of grounding - this sounds soft but the evidence is clear: stress management directly affects skin health. Products that double as a sensory ritual earn their place in a routine

Frequently asked questions

Why does skin become dry and dull during perimenopause?

Oestrogen supports collagen production, moisture retention and oil gland activity. As it declines, skin loses elasticity, holds less water, and produces less natural oil - leading to dryness, dullness, and sensitivity.

When do perimenopause skin changes start?

Perimenopause can begin in your late 30s or 40s. Skin changes often appear early - sometimes before hot flushes or cycle changes - and can be easily attributed to stress or tiredness rather than hormones.

Does perimenopause affect intimate skin too?

Yes. Falling oestrogen causes vaginal and vulval tissues to become thinner and less lubricated - known as Genitourinary Syndrome of Menopause. This is separate from general body skin dryness and benefits from a product specifically designed for intimate tissue, like the Gloriah Soul Gel.

What body oils are good for perimenopause skin?

Look for oils rich in natural botanicals that hydrate deeply and support skin repair. The Gloriah Liberation Oil is designed specifically for perimenopausal women and works best with daily, consistent use. For antioxidant-rich radiance support, the Gloriah Hey Sunshine Pulse Oil targets dullness and skin repair.

Can perimenopause cause tension held in the body?

Yes - hormonal fluctuations can heighten the stress response and elevate cortisol, causing physical tension, particularly in the neck, shoulders and jaw. Grounding practices and products that calm the nervous system, like the Gloriah Slow Jam Pulse Oil, can help manage this.

Should I speak to a doctor about perimenopause skin changes?

For mild to moderate changes, targeted skin and body care can make a real difference. If your symptoms are significantly affecting your quality of life, speak to your GP about whether HRT or other treatments might be right for you.

Shop the Gloriah range at TribElle

GPhC-registered pharmacy. Private, confidential, and delivered to your door.

Liberation Oil - £24 Soul Gel - £17 Hey Sunshine - £15 Slow Jam - £15

Browse all Menopause products

This article is for informational purposes only and does not constitute medical advice. If you are experiencing symptoms that concern you, please speak to your GP or a qualified pharmacist. TribElle is a GPhC-registered pharmacy (Reg. 9012688).

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