At some point in your 40s, something shifts. The moisturiser that worked perfectly well for years suddenly feels insufficient. Foundation settles into lines it never used to. Skin that was reliably balanced becomes either drier than expected or unpredictably reactive. You are not imagining it — and you are not doing anything wrong.
What you are experiencing is a set of very real, very well-understood biological changes that affect skin from the perimenopause onwards. Understanding what is actually happening — and why — makes it considerably easier to know what to do about it.
What changes in your skin from your 40s onwards
The most significant driver of skin changes in your 40s and 50s is the gradual decline in oestrogen. Oestrogen plays a central role in skin health — it stimulates collagen production, supports the skin's ability to retain moisture, and helps maintain the thickness and elasticity of the dermis.
As oestrogen levels begin to fluctuate and eventually decline during perimenopause and menopause, the effects on the skin are wide-ranging and cumulative.
Collagen production slows considerably. From around the age of 25, the body produces approximately 1% less collagen per year — but the rate of loss accelerates significantly around menopause. The result is skin that loses firmness and definition more noticeably, with fine lines deepening and the contours of the face becoming less structured.
The skin's natural moisture barrier also becomes less efficient. Ceramide levels — the lipids that hold skin cells together and prevent moisture loss — decline with age, leaving skin more prone to dehydration, sensitivity, and a dull, tired appearance. This is why many women in this life stage find that drinking more water or using the same moisturiser they have always used simply is not enough.
Cell turnover slows too. Younger skin renews itself approximately every 28 days. By the time you reach your 50s, that cycle can take twice as long. Dead skin cells accumulate on the surface for longer, contributing to uneven texture, a lack of radiance, and the kind of dullness that no amount of highlighter quite addresses.
The specific changes worth knowing about
Beyond the broad picture, there are several specific changes that many women notice and find frustrating precisely because they do not understand why they are happening.
Dryness that feels different. This is not the same as being dehydrated. It is a structural change in the skin's ability to produce and retain moisture — and it requires ingredients that work at a deeper level than a standard moisturiser.
Loss of firmness around the jaw and cheeks. As collagen and elastin decline, the skin loses the scaffolding that keeps it lifted and defined. This is a gradual process, but it becomes more noticeable through the 40s and accelerates in the years around menopause.
Increased sensitivity. A skin barrier that is less robust is also more reactive. Ingredients that were previously tolerated without issue can suddenly cause irritation. Synthetic fragrances, harsh surfactants, and certain preservatives become more problematic as the skin's defences weaken.
Changes in skin tone. Uneven pigmentation, age spots, and a general loss of brightness are all connected to slower cell turnover and cumulative sun damage becoming more visible as the skin's repair mechanisms slow down.
What does not help — and why
Before addressing what works, it is worth being clear about what does not — because the skincare industry has a significant commercial interest in selling solutions to this life stage, and not all of them are honest.
Heavy creams that sit on the surface without penetrating do very little for skin at this stage. Moisture needs to be delivered at a cellular level, not just applied topically. Similarly, products that rely on synthetic fillers to create a smoothing effect on application may feel impressive immediately but offer nothing in terms of long-term skin health.
Harsh exfoliants and stripping cleansers are counterproductive. Skin in this life stage needs its barrier supported, not compromised further. Anything that removes natural oils or disrupts the microbiome is working against you.
What actually helps
The ingredients and formulation approaches that genuinely support skin through this life stage share a common characteristic — they work with the skin's biology rather than masking the symptoms of change.
Cold-pressed botanical oils — particularly macadamia, rosehip, and apricot kernel — have a fatty acid profile that closely mirrors the skin's own natural lipids. This means they are absorbed efficiently and genuinely support the moisture barrier rather than sitting on top of it. Rosehip in particular is rich in vitamin A, which supports cell turnover and helps address the dullness that comes from slower skin renewal.
Peptides are short chains of amino acids that signal the skin to produce more collagen. Unlike topical collagen — which cannot penetrate the skin effectively — peptides work at a cellular level and have a meaningful effect on firmness and elasticity over time.
Hyaluronic acid draws moisture into the skin and holds it there. Its effectiveness depends on concentration and molecular weight — low molecular weight hyaluronic acid penetrates more deeply, while higher molecular weight forms work closer to the surface. A well-formulated product uses both.
Tissue salts — the homeopathically prepared minerals at the heart of every Pūraka formulation — address skin health at a cellular level. Specific tissue salts support moisture balance, encourage tissue restoration, and help the skin maintain its ability to function properly. This is not a surface-level approach. It is skincare that gives the skin what it needs to do its own work better.
Vitamin C supports collagen synthesis and addresses uneven pigmentation. It is one of the few topical ingredients with a substantial body of evidence behind it.
A note on simplicity
One of the most common mistakes women make when their skin begins to change is adding more products. More steps, more actives, more ingredients — on the assumption that more must mean better.
In most cases, the opposite is true. Skin that is already compromised does not benefit from an increasingly complicated routine. It benefits from fewer, better-chosen ingredients used consistently.
The Pūraka approach has always been built around this principle. Every ingredient in every formulation has a specific reason to be there. Nothing is included because it sounds impressive on a label. The Active Day Cream, the Hydrating Super Serum, and the Face Serum Oil were all developed with this life stage in mind — not as a marketing decision, but because Melissa Foreman has spent 20 years understanding what skin at this stage actually needs.
Explore the Pūraka range or read more in the Journal at Puraka Skincare.
At some point in your 40s, something shifts. The moisturiser that worked perfectly well for years suddenly feels i...
