What actually happens to your skin after 30?
The Decline
Skin doesnt start aging at 40, it starts at 25
Most men assume ageing skin is a problem for later. By the time it's visible in the mirror, the groundwork has been laid for over a decade.
Your skin is held up by collagen and elastin the proteins that keep it firm, plump and quick to bounce back. In your teens and early twenties, your body produces them in abundance. Then, somewhere around your mid-twenties, production quietly slows.
From that point, collagen falls by roughly one percent every year. It's imperceptible at first. But it compounds. By your mid-thirties you've lost a meaningful share of the scaffolding that kept your skin taut — and the first fine lines, the loss of definition around the jaw, the duller tone after a bad week all trace back to it.
Then life speeds the clock up.
The slow, natural decline is the baseline. What you do and don't do every day decides whether you age at that pace or twice as fast. Dermatologists estimate that the majority of visible ageing isn't down to your genes at all, it's external. Which is the good news hiding in plain sight: most of it is within your control.
The sun
UV exposure is the single largest driver of premature ageing, breaking down collagen and triggering the pigmentation and leathering we read as "old skin." Most of it happens on ordinary days, not just on holiday.
Poor Diet
Excess sugar binds to collagen in a process called glycation, stiffening the fibres and stripping their spring. Processed food and alcohol add oxidative stress on top.
Poor Sleep
Your skin does its repair work overnight. Cut the hours, and you cut the recovery, which is why exhaustion shows on your face first.
Doing Nothing
No cleansing, no protection, no routine. A day's worth of sweat, pollution, and dead cells sits on the skin, clogging it and dulling it and quietly accelerating aging.
Your skin rebuilds itself every 28 days

How to use your routine
Three steps. Twice a day. Under three minutes.
Feed your skin the antioxidant that fights the ageing.
Hydroxytyrosol From Olives.
This is where the real work happens. Much of the ageing we described earlier is driven by oxidative stress, free radicals from the sun, pollution, and stress that break skin down at a cellular level. The counter to that is antioxidants.
The one we build our serum around is hydroxytyrosol, a polyphenol drawn from the olive, and one of the most powerful antioxidants found anywhere in nature. It's the compound behind much of the longevity reputation of the Mediterranean diet, prized for how effectively it neutralises the free radicals that age skin from the inside out.
It's also why the longevity field has taken such an interest in olive-derived compounds; researchers like David Sinclair have helped push the science of how we age, and the molecules that influence it, into the mainstream conversation.