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Prepare to begin
your family.

Clinically referenced supplements for men and women Proxeed and Punalpin plus the diagnostics fertility specialists rely on.

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A newborn's hand holding a parent's finger
A scientist examining a sample under a microscope
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Sperm cells in motion
Shop the range

For him, for her, and for you both.

FOR HIM
Fertility is a team effort

A complete antioxidant formulation for male fertility — with Carnitines, L-arginine and Vitamins D and E.

Key ingredients
L-carnitineAcetyl-L-carnitineFructoseCitric AcidVitamin CZincFolic AcidSeleniumCoenzyme Q10Vitamin B12
Shop Proxeed Plus
£45.0030 sachets · 1 month
Proxeed Plus — box of 30 sachets
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We exist to support every couple with clinically referenced supplements, clear guidance and genuine support at every step.

The science of trying, made daily
Couples supported:
311,733+

Hundreds of thousands of families have trusted LogixX on the path to parenthood since 2010.

Distribution
UK & Ireland

Fast, discreet worldwide delivery with duties handled at checkout — no surprises.

Built on:
Published research

Every ingredient is dosed at the levels used in clinical studies.

"Our vision is to become a leading company for advanced male fertility diagnostics by integrating hospital-based laboratory excellence with strategic partnerships across private urology, andrology, and IVF providers." — CEO, LogixX Fertility Ltd

A couple reading their result together on the sofa

Fertility care is crowded with promises. Ours are simple: the diagnostics clinicians rely on, nutrition dosed exactly as studied, and discretion at every step of your family.

Clinical · Complete · Discreet
Our standard:
Clinical

CE-marked diagnostics, with results you and your clinician can act on.

WHO-referenced semen analysis Oxidative stress testing The same tools clinics use
Our range:
Complete

Nutrition and Diagnostics in one coherent range so the next step is always clear.

One place to start
For him and for her
Measure and support, together
Our promise:
Discreet

Trying to conceive is private, and we treat it that way from checkout to your doorstep.

Plain, unbranded packaging Every enquiry treated confidentially Real people to talk to
LensHooke X1 PRO device resting in an open hand

A compact semen analyser. AI optical microscopy reads the core WHO parameters from a single cassette — no slides, no staining, no manual counting.

Load · Analyse · Report
Glowing DNA double helix — the target oxidative stress damages

Oxidative stress is implicated in up to 40% of male infertility cases — and a conventional semen analysis can miss it entirely. MiOXSYS measures it directly, in minutes.

Sample · Measure · Report
A scientist loading a sample cassette into a benchtop analyser
For Scientists · By Scientists

What real customers say on Trustpilot

A couple relaxing together at home
The 72-day cycle
Day 1 → 72

Sperm renews on a ~72-day cycle — the protocol, and every retest, is built around it.

Why it matters
1 in 6

UK couples experience difficulty conceiving — you are not alone in this.

Excellent at every level… very knowledgeable and couldn't provide enough support. Faultless and I could not be happier.
Verified customer
Trustpilot review
1 / 3
Read all our reviews on Trustpilot

Questions couples ask us

Can't find your answer? Our team is one message away.

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01 How long before we see a difference?

Sperm develops on a roughly 72-day cycle, so plan for at least three months of consistent use before a retest. Most clinical studies of the ingredients in our range ran over one to two full cycles.

02 Is the packaging really discreet?

Yes — every order ships in plain, unbranded packaging with no reference to fertility anywhere on the outside. Your privacy is protected from checkout to doorstep.

03 Which product is right for us?

Proxeed Plus and Proxeed MEN support male fertility, and Punalpin PLUS is a next step best chosen with your specialist. If you're unsure, start with a diagnostic baseline — or ask us.

04 Do you ship internationally?

Yes, we deliver to internationally, with duties and taxes handled at checkout wherever possible — so there are no surprise charges on arrival.

Start with a baseline you can build on.

Clinically referenced supplements for men and women — with real human support at every step.