Developed by a Clinical Pharmacist
One daily protocol supporting the four biological foundations beauty actually depends on.
Free next-day UK delivery on weekday orders · UK-made · 90-day supply on the full protocol
The problem
Because your body changes long before you see it. As collagen naturally declines and daily demands increase, your body begins prioritising essential functions over beauty.
That's exactly why SRX was created.
The solution
Supports collagen, hydration and healthy-looking skin.
Supports normal energy metabolism and reduces tiredness.
Supports cellular hydration and fluid balance.
Supports a healthy microbiome and digestive wellbeing.
Why it works
Saima's framework
Your body doesn't fund every project at once. It funds the ones it can't survive without, first — and beauty has never been one of them.
This isn't a metaphor. It's how the body has always allocated limited resources — under real scarcity, it protects survival first and treats everything else as optional. This is exactly why brittle nails, thinning hair and dull skin are classic, textbook early signs of nutritional insufficiency: they're some of the first things deprioritised when the body is stretched thin, and among the last things restored once it isn't.
Sustained shortfall pushes this further. In athletes under chronic energy deficit, the body is well documented to scale back reproductive hormone signalling and metabolic rate to protect what it needs to survive — a real, recognised phenomenon (Relative Energy Deficiency in Sport, RED-S). A body quietly under-resourced through stress, poor sleep, or nutrient shortfall that standard bloodwork often misses can reasonably deprioritise "optional" beauty output too.
Give the body enough, and the allocation shifts. Skin, hair, energy and glow aren't the thing you're paying for directly. They're what happens once the body has stopped triaging.
The Beauty Allocation Principle™ is Saima Rashid's own applied framework, built on established nutritional-deficiency science and RED-S research.
Why this isn't skincare
Skin has a barrier for a reason: the stratum corneum is built to keep things out. Dermatology's "500 Dalton rule" shows molecules larger than ~500 Daltons can't pass through it in meaningful amounts. Collagen is hundreds of thousands of Daltons. Applied topically, it sits on the surface.
It's also why every serious in-clinic skin treatment — microneedling, peels, PRP — works by deliberately injuring the skin to trigger a wound-healing cascade, not by delivering an ingredient through it intact.
The bloodstream feeds the fibroblasts that build your skin from underneath — a route that reaches the dermis without cutting or irritating anything.
Four problems, one underneath the other
Nutrients compete with each other
High zinc intake reduces copper absorption; calcium inhibits iron uptake. Split across the day, they don't compete.
Women's physiology adds a layer most formulas skip
Monthly iron loss, luteal-phase fluid shifts, and perimenopausal sweat loss are rarely accounted for at all.
Your body doesn't need the same things at every hour
Cortisol peaks on waking; collagen synthesis rises overnight. Dose everything at once and you miss both windows.
None of this is separate. It's one system.
A protocol built as one coordinated, timed system — not three unrelated products.
"What if these weren't separate problems at all? Beauty isn't something you apply. It's something your body creates when it's given what it needs."
SAIMA RASHID, MPHARM
Advanced Clinical Pharmacist · Postgraduate trained in Skin Therapeutics & Medical Aesthetics · Marion Gluck-trained in Bioidentical Hormone Therapy · Specialist in Women's Hormonal Health, Menopause Reviews & Clinics
Why I Created The SRX Formula
As a Clinical Pharmacist, I spent years helping women with problems that often seemed unrelated. They came to me struggling with stubborn weight gain, low energy, thinning hair, dull skin, poor sleep and the emotional changes that so often accompany hormonal shifts.
Most were looking for separate solutions to separate problems. A supplement for energy. A cream for their skin. Something else for their hair. Something else again for sleep.
But I kept asking myself the same question: what if these weren't separate problems at all? The more I looked, the clearer it became that they were often different signs of the same underlying biology.
At the same time, through my work in skin therapeutics and medical aesthetics, I saw another contradiction. Many of the most effective skin treatments don't work because they deliver ingredients through the skin. They work because they deliberately disrupt the skin barrier, triggering the body's natural repair response. But the skin barrier exists for a reason. It's designed to keep things out.
That led me to ask a different question. If healthy skin is created beneath the surface, why are we trying to improve it from above? The answer seemed obvious. The cells responsible for creating collagen and healthy skin aren't on the surface — they're nourished from within.
So instead of creating another beauty supplement, I set out to develop a protocol that supports the biology responsible for healthy skin, natural energy, hydration and metabolism from the inside out.
Because beauty isn't something you apply. It's something your body creates when it's given what it needs. That's why I created The SRX Formula.
The protocol
Energy, alertness, and the nutrients your skin's own collagen-production relies on.
Fluid balance and the electrolytes your body loses through the day.
Relaxation and overnight repair, timed to when your body actually rebuilds.
The evidence
6,500mg
Combined daily collagen — within the researched range shown to improve skin hydration and elasticity.
15%+
NRV threshold EFSA requires before a nutrient can carry an energy or hydration claim. Every core mineral clears it.
UK
Manufactured under ISO standards, formulated by a prescribing clinical pharmacist.
In their words
"My skin was the first thing people commented on — brighter, calmer, less puffy by week three."
SARAH, 41
"Two months on Exude and I'm not just sleeping better — my skin looks like I'm sleeping better."
PRIYA, 38
"The hormonal breakouts I'd had since my mid-30s have genuinely settled."
HELEN, 44
"I noticed a difference within two weeks. Brighter, more even, and it's helped with stress and sleep too."
ELLIE S., 33
Individual experiences from SRX customers. Results vary from person to person.
In her words
"I don't have time for a complicated routine, so I just take my morning and hydration formulas first thing, and the evening one before bed. That's it. The hydration formula is basically my go-to drink now — it keeps me going all day. I'm properly hooked."
AYESHA, 40 — SOCIAL WORKER, MUM OF TWO
Choose your path
Collagen research measures its results at 8–12 weeks. Both start the same protocol — one runs long enough to see the change measured.
Start here
£249.99
= £8.33/day · one-time, 30-day supply
Most chosen
Structured & tracked
£599.99
= £6.67/day · one payment, 90 days
What beauty usually costs, worked externally
Botox, filler and facial prices per UK clinic pricing, 2026. Every treatment above works at or near the skin's surface — this protocol works from the bloodstream that actually feeds it.
Free next-day UK delivery on weekday orders UK-made, under ISO quality standards · Formulated and reviewed by a practising Advanced Clinical Pharmacist · Returns policy
Before you start