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Kegel8 · Pelvic Floor Trainers

Kegel8 Ultra 20 V2 review

The most complete stimulation trainer, with physio-designed programmes including postnatal recovery.

Research-led review Checked September 2026 by Simon
Buy it ifPostnatal parents who struggle to feel or find their pelvic floor, ideally with a physio's blessing.
Skip it ifYou can already contract your pelvic floor well and just want motivation, as a biofeedback trainer suits you better.

The report card

  1. Feedback & guidance25% of score7.2

    No app, but 20 programmes and 12-week treatment pathways designed with a pelvic floor physiotherapist.

  2. Evidence & medical backing20% of score7.8

    A Class IIa medical device; NICE suggests considering stimulation for women who cannot contract effectively.

  3. Postnatal suitability15% of score7.0

    Not recommended in pregnancy, and Kegel8's postnatal timing varies between the six-week check and 12 weeks.

  4. Comfort & ease of use20% of score6.8

    Probe, leads and a 9V battery, once-a-day use, and stimulation takes some getting used to.

  5. Value & ownership20% of score7.0

    Expensive at £178, softened by a two-year warranty and a 90-day money-back guarantee.

The full review

Kegel8 is a British brand with more than 20 years in pelvic health, and the Ultra 20 V2 is its flagship electronic toner. Rather than showing your squeezes on an app, it sends gentle electrical pulses through a vaginal probe (or skin electrode pads) to contract the pelvic floor for you.

It has 20 preset programmes and nine 12-week treatment pathways designed with pelvic floor physiotherapist Amanda Savage, including one for postpartum recovery alongside stress incontinence, overactive bladder and prolapse. The patented smile screen shows when contractions are working. It's a Class IIa medical device with a two-year warranty on the unit (six months on the probe) and a 90-day money-back guarantee when bought direct.

Mumsnet's roundup names it the best pelvic floor trainer overall, praising the programmes while noting the price and that results take around 12 weeks. At £177.99 including VAT, or £149.99 if you're eligible for VAT relief, it's the most expensive device here.

The safety guidance needs care. Kegel8 doesn't recommend its toners in pregnancy unless your clinician advises it, says to check with your healthcare provider if you have a pacemaker, and suggests waiting until at least your six-week check after birth, although its product page says 12 weeks after birth or surgery. I'd get a physio's view before buying: stimulation is most useful if you genuinely can't find your pelvic floor.

Pros and cons

What I like

  • Stimulation helps if you struggle to find the muscles
  • 20 programmes and physio-designed 12-week pathways
  • Works with skin pads as well as an internal probe
  • Two-year warranty and 90-day money-back guarantee

What I don't

  • Expensive, especially including VAT
  • No app or biofeedback tracking
  • Postnatal timing guidance is inconsistent

Key specs

Type
Electrical stimulation (NMES)
Programmes
20 presets, 9 treatment pathways
Medical device
CE-marked Class IIa
Works with
Vaginal probe, anal probe or skin electrode pads
Power
9V battery
Warranty
2 years (probe 6 months, lead wire 3 months)
Pregnancy use
Not recommended unless a clinician advises it

Head-to-heads

What I read

This is a research-led review. These are the main sources behind the scores, alongside patterns in verified owner reviews. How I review.

  1. Kegel8 Ultra 20 V2 product page
  2. Kegel8 electronic toner FAQs
  3. Mumsnet: the best pelvic floor trainers

Not quite right?

Other pelvic floor trainers worth a look

Compare all 6
TECH DADGOLD STAR
Perifit

Perifit Care+

The most engaging biofeedback trainer, with a smaller probe and a genuinely useful trial period.

8.3
Gold StarAround £139

Best for Postnatal parents cleared at their check who want feedback on technique and a reason to keep going.

Emy by Fizimed

Emy Trainer

A physio-minded biofeedback trainer with the clearest safety guidance of the bunch.

7.8
GoodAround £143

Best for Anyone who wants structured, clinical-feeling programmes rather than games.

Perifit

Perifit Care

The original Perifit: the same games and app, a bigger probe, £20 less.

7.7
GoodAround £119

Best for Buyers who want Perifit's app and games for the lowest price.