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Measures the core female reproductive hormones in a single blood panel.
Direct-access pathology and assessments. Every result is reviewed by a clinician before it reaches you.
Order online, no GP referral required for direct-access tests.
Email pathology form, postal collection kit, or assessment link within 1–2 business days.
At any pathology network, at home, or online, depending on the test.
Plain-English summary plus GP-formatted PDF. Share with your practitioner or keep private.
The pituitary signal to the ovaries. Consistently above 25 mIU/mL suggests the menopausal transition is well underway.
Reference range: Cycle dependent, rises in perimenopause
Works with FSH. The LH to FSH ratio helps distinguish PCOS patterns.
Reference range: Cycle dependent
Elevated prolactin can suppress ovulation and cause cycle irregularities. Often raised by stress, nipple stimulation, pituitary adenomas and some medications.
Reference range: Under 500 mIU/L
The protein that binds circulating sex hormones. Low SHBG is associated with insulin resistance and PCOS. High SHBG is common with oral contraceptives.
Reference range: 30 to 100 nmol/L
Your practitioner will advise on collection. Follow the kit instructions and return your sample as directed.
Patients following practitioner-designed protocols, sharing their outcomes in their own words.
"This was the first time someone showed me what was happening and what to do about it. "
"My ferritin had been low-normal for three years. The protocol made a real difference within six weeks."
"Someone finally put all the pieces together. Clear, specific and actually useful."
Common questions about how OptiLabs works: testing, supplements, clinician review, returns and timing.
A proper investigation into what's driving your symptoms, with a clinician-reviewed report, not a cryptic lab printout.