Sex Hormone Binding Globulin Test

Sex Hormone Binding Globulin (SHBG) Test

Check your hormone balance from the comfort of home

Understand the link between your hormones and your wellbeing

Sex Hormone Binding Globulin (SHBG) is a protein made by the liver that binds to hormones like testosterone and oestrogen, controlling how much of them are available for your body to use.

Our simple at-home SHBG blood test helps you understand whether your levels are in balance, and can support investigations into conditions like PCOS, low testosterone, hormonal imbalance, and liver or thyroid issues.

Why test SHBG with Repose Healthcare?

✔️ Easy finger-prick collection
✔️ No GP appointment needed
✔️ Free tracked 48-hour UK shipping
✔️ UKAS-accredited lab analysis
✔️ Confidential, clear digital results in 2–3 days

Whether you’re experiencing symptoms or simply want clarity, our SHBG test offers expert-backed insights into your hormone health.

What does the SHBG test measure?

The SHBG test measures the amount of sex hormone binding globulin in your blood. Since SHBG binds to testosterone and oestrogen, it affects how much of these hormones are available for your body to use (known as free testosterone or free oestrogen).

Understanding SHBG levels helps identify potential causes of:

• Low energy
• Unexplained weight changes
• Loss of libido
• Irregular periods
• Fertility issues
• Muscle weakness
• Acne or excess hair growth

What do high or low SHBG levels mean?

High SHBG

• May reduce free testosterone
• Can contribute to low sex drive, erectile dysfunction, muscle loss
• Often linked to liver conditions or high oestrogen levels

Low SHBG

• Can lead to too much free testosterone
• Often seen in PCOS, insulin resistance, or obesity
• May cause acne, unwanted hair growth, or irregular cycles

You’ll receive a personalised report explaining what your result means and what steps you might take next—whether that’s lifestyle adjustments, further testing, or speaking with your GP.

Who is this test for?

This test may be suitable if you:

• Have symptoms of low testosterone or high androgens
• Suspect PCOS or have menstrual irregularities
• Are experiencing low libido, fatigue, or hormonal changes
• Want to track hormone therapy (e.g., HRT or TRT)
• Are investigating infertility or mood-related symptoms

Sample collection made simple

1. Order online – your kit arrives in discreet packaging
2. Collect your sample – just a few drops of blood from your fingertip
3. Post it back free – pre-paid return envelope included
4. View results online – within 2–3 working days, in your secure dashboard

What affects SHBG levels?

Several factors can influence your SHBG level:

May Increase SHBG	May Decrease SHBG
Liver disease	Obesity
Oestrogen therapy	PCOS
Hyperthyroidism	Insulin resistance
Low protein diets	Hypothyroidism
Anorexia	Steroid use

Lifestyle tips to support hormone health

While your SHBG level can be influenced by genetics and medical conditions, some healthy habits may help regulate it:

• Eat a balanced diet with lean proteins and fibre
• Maintain a healthy weight
• Manage stress and sleep well
• Incorporate resistance training
• Avoid excessive alcohol or processed sugar
• Check vitamin D and zinc levels

What’s included?

• 1x SHBG finger-prick test kit
• Easy instructions
• Free return envelope
• Lab testing & results
• Online dashboard with interpretation

Your health, your way

At Repose Healthcare, we believe in putting your health in your hands—literally. Our SHBG test helps you gain a clearer understanding of your hormones without the hassle of appointments or waiting rooms.

All results are reviewed for accuracy and explained in a way that makes sense—whether you’re tracking a known condition or seeking peace of mind.

🛒 Order your SHBG test today

Gain clarity over your hormone health with our at-home SHBG test.
Fast. Accurate. Confidential.

✅ Free UK Delivery
✅ Lab-Certified Results
✅ Trusted by Thousands Across the UK

Related Tests

You may also be interested in:

• Male Hormone Panel – includes SHBG, testosterone, prolactin
• Female Hormone Panel – for cycle health and fertility
• PCOS Blood Panel – investigate excess androgens or irregular periods
• Thyroid Function Test – check if thyroid is affecting hormones
• Testosterone (Free & Total) Test – to pair with SHBG for free testosterone calculation

⭐ Trusted by thousands across the UK

“I felt heard and reassured. The results were quick, clear, and incredibly helpful.”
– Repose Customer

🔒 Your privacy matters

We uphold strict data protection and confidentiality standards. Your results are visible only to you in your secure email and password sent seperately.

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