SneakPeek Early Gender Test
Discover your baby's gender as early as 7 weeks with a simple blood test. Over 99% accuracy with results delivered within 2 working days via email or tamper-protected envelope.
£170 | From 7 Weeks | Fast Results
What's Included
Our early gender test involves the following:
- Male chromosome detection The test looks for male chromosomes in the fetal DNA of maternal blood — if found, it's a boy; if not, it's a girl!
- Quick appointmentOur experienced clinician takes a blood sample from your arm in a simple, straightforward procedure
- UK forensic genomic labPartnered with a trusted UK lab for reliable, accurate results
- Fast resultsyour baby's sex delivered within 2 working days
When To Book
- From 7 weeks gestationOr 6 weeks with a scan for earliest possible results
- weeks if over 85kgMaternal weight can affect accuracy, so we recommend waiting till 8 weeks if your weight is over 85kg
- Earlier than traditional scanKnow your baby's gender weeks before it can be determined by ultrasound
- Your choice of revealReceive results by email or in a tamper-protected envelope for a special reveal moment

What to Know
The test is suitable from 7 weeks gestation, or 6 weeks gestation with a scan. Performing the test earlier than this risks an inaccurate result, as not enough male chromosomes may be detectable. Our experienced clinician will discuss timing with you to ensure the most accurate results possible. Results are highly accurate when performed at the appropriate stage of pregnancy.
“Having attended 2 appointments this month (early scan and early gender blood test) we can highly recommend cocoon to anyone! The staff are absolutely brilliant, so warm and professional. ”
What to Expect
Book Your Appointment
Choose a time that works for you. The test is available from 7 weeks gestation, or 6 weeks with a scan.
Simple Blood Draw
Our experienced clinician takes a small blood sample from your arm in a quick, straightforward appointment.
UK Lab Analysis
Your sample is sent to our trusted UK forensic genomic laboratory for analysis.
Results in 2 Days
Receive your baby's gender within 2 working days via email or tamper-protected sealed envelope.