Rated 4.8/5 (11,732+ reviews)

Rated 4.8/5 (32,732+ reviews)

The easiest way to physically release stress and tension in 5 minutes

Your secret me-time ritual that resets cortisol — even on the worst days.

Deep Body Release

Restful Sleep in Minutes

Clear & Calm Mind

Backed by Science

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How Bold resets cortisol

Bold uses duo-stimulation — clitoris and G-spot activated simultaneously — to trigger a hormonal cascade: oxytocin, endorphins, and dopamine. These three hormones directly reduce cortisol and switch the nervous system from survival mode to rest. Through your body, not your head.

How to use Bold

Charge once — it lasts weeks. When the moment is right, close the door, put the phone away, and start on a low setting. Bold has 10 modes and 10 intensities, and most women find their rhythm in the first session. Use it whenever tension builds — daily, weekly, whatever works. No manual and no learning curve.

Returns & Guarantees

We know what Bold does, and that's why this guarantee exists. If there's no difference in 30 days, you get your money back. Bold ships in plain packaging with nothing on the box or bank statement that gives it away.

10,000+ women found the stress reset that works through the body

Stress and tension? 
The problem isn't in your head. 

Stuck in survival mode

Why your body won't switch off

You're always "on." Cortisol has locked your body there. It's why your jaw is clenched, your shoulders won't drop, and your head races at 2am. This isn't mental. The tension is physical — stored in your muscles, your pelvis, your nervous system. And it doesn't care how hard you try to relax.

The cost of chronic stress

What happens when cortisol doesn't come down

Chronic stress keeps your cortisol high, disrupts your sleep, and can lead to burn-out, relationship problems, and the feeling that you've lost yourself. But it is now possible to physically release this built-up tension, and train your nervous system to truly relax again.

Reset your nervous system  with Bold

Bold's unique duo-stimulation technology triggers a super orgasm through deep, rhythmic stimulation of your clitoris and G-spot at the same time.

 

It's a full neurological reset that enables your body to release a wave of oxytocin, endorphins and dopamine. Your own natural feel-good hormones that allows you to deeply relax and feel safe again.

 

This switches your nervous system back from survival mode to rest. As if stress — physical and emotional — melts away at once.

Triggers Oxytocin

Releases Endorphins 

Restores Dopamine

Resets 

Cortisol

Triggers Oxytocin

Releases Endorphins 

Restores Dopamine

Resets Cortisol

An orgasm is not a luxury. 
It is recovery.

Activate your body's natural reset system, so you can finally let go and feel like yourself again every day.

Tension Melts Away

Deep Sleep Returns

Head Goes Calm

Mood Lifts Instantly

Feel Yourself Again

Energy Comes Back

When a woman makes a deep connection with her body, her whole world transforms.

 These aren't just symptoms disappearing. This is you coming back.

When a woman makes a deep connection with her body, her whole world transforms.

These aren't just symptoms disappearing. This is you coming back.

Running on empty

Overflowing again

Going through the motions

Present for your own life

At war with your body

Trusting it again

Surviving the day

Actually finally living it

Running on empty

Overflowing again

Going through the motions

Present for your own life

At war with your body

Trusting it again

Surviving the day

Actually living it

Regular orgasms only get you halfway

A regular orgasm activates one nerve pathway. The stress reset requires both — clitoris and G-spot at the same time. That's what Bold is built for.

Bold

Manual stimulation

Clitoris + G-spot at once

One spot at a time

Triggers the super orgasm

Only a regular orgasm

Full hormone cascade

Partial release

Steady rhythm for 5 minutes

Hand cramps within minutes

Why Bold feels different from anything you've tried before

Six unique components. One job: force your nervous system out of fight-or-flight in 5 minutes.

   Component #1

Duo-Stimulation System

  Component #1

Duo-Stimulation System

A precision motor for simultaneous clitoris and G-spot stimulation. This is what triggers vagus nerve activation — the key to deep relaxation.

   Component #2

10 Rhythmic Modes

  Component #2

10 Rhythmic Modes

Tuned to natural body rhythms. Not random vibrations — patterns your body recognises and responds to.

   Component #3

10 Vibration Intensities

  Component #3

10 Vibration Intensities

From soft waves to deep release. You decide what your body needs.

  Component #4

Medical-Grade Silicone

  Component #4

Medical-Grade Silicone

Hypoallergenic, body-safe, and gentle enough for daily use. The same quality used in medical implants.

  Component #5

Ergonomic Design

  Component #5

Ergonomic Design

Moulds to your body without forcing. No manual needed — just try and feel.

  Component #6

Precision Size

  Component #6

Precision Size

The perfect dimensions to activate your vagus nerve — not too small to work, not too large for comfort.

   Component #1

Duo-Stimulation System

A precision motor for simultaneous clitoris and G-spot stimulation. This is what triggers vagus nerve activation — the key to deep relaxation.

  Component #1

Duo-Stimulation System

   Component #2

10 Rhythmic Modes

Tuned to natural body rhythms. Not random vibrations — patterns your body recognises and responds to.

 

  Component #2

10 Rhythmic Modes

   Component #3

10 Vibration Intensities

From soft waves to deep release. You decide what your body needs.

 

 

 

  Component #3

10 Vibration Intensities

  Component #4

Medical-Grade Silicone

Hypoallergenic, body-safe, and gentle enough for daily use. The same quality used in medical implants.

 

 

  Component #4

Medical-Grade Silicone

  Component #5

Ergonomic Design

  Component #5

Ergonomic Design

Moulds to your body without forcing. No manual needed — just try and feel.

 

  Component #6

Precision Size

  Component #6

Precision Size

The perfect dimensions to activate your vagus nerve — not too small to work, not too large for comfort.

   Component #1

Duo-Stimulation System

Two motors, hitting the clitoris and G-spot together. The only combination that pulls stored stress out of your body.

  Component #1

Duo-Stimulation System

   Component #2

10 Rhythmic Modes

Stress builds in patterns. Bold releases in patterns. By the third wave, the tension you've carried since Tuesday lets go.

 

 

  Component #2

10 Rhythmic Modes

   Component #3

10 Vibration Intensities

Light enough for slow nights. Strong enough for the orgasm you need to discharge a full week in one wave.

 

 

  Component #3

10 Vibration Intensities

  Component #4

Food-Grade Silicone

Body-safe enough to use every night, forever. Nothing irritating. Nothing your body wants out.

 

  Component #4

Medical-Grade Silicone

  Component #5

Ergonomic Curve

  Component #5

Ergonomic Design

No aiming. No positioning. The curve does the finding. Your hand goes still. Your body takes over.

 

  Component #6

Precision Size

  Component #6

Precision Size

19 × 11 × 4 cm is big enough to reach the deep stress in your body. Small enough to vanish into your nightstand.

At NUMY, you come first

At NUMY, you come first

Six reasons why women buy Bold and never go back.

30-Day Guarantee

Discreet Shipping

1-Year Warranty

Hypoallergenic

BPA & Phthalate Free

IPX7 Waterproof

The magic of a me-time ritual

91%

felt immediate relief from years of built-up tension

89%

fall asleep faster — and stop waking at 3am

"I'll be honest, I bought Bold as a joke to myself. I'm 56, menopause hit at 51, and nothing fixed the tension. Three weeks in, my husband asked what changed. I'm sleeping again. That's all I know."

Martha, 62 years

93%

feel calmer and reconnected after 4 weeks

91%

felt immediate relief from years of built-up tension

85%

fall asleep faster — and stop waking at 3am

88%

feel calmer and reconnected after 4 weeks

"I'll be honest, I bought Bold as a joke to myself. I'm 56, menopause hit at 51, and nothing fixed the tension. Three weeks in, my husband asked what changed. I'm sleeping again. That's all I know."

Martha, 56 years

Your stress reset journey

First moment for yourself tonight. New baseline by week 15.

After 15 minutes

Immediate relaxation — feel stress and tension melt away

A full-body wave of calm — your nervous system flipping from on to off.

Your head feels lighter, your body feels at ease

91% of women felt the switch flip the first night

After 15 days

You fall asleep within 20 minutes — most nights, no effort.

Sunday-night dread starts losing its grip on Monday.

Your body learns the off-switch — and reaches for it on its own.

87% of women carry less stored tension in their body by week 2

After 15 weeks

Stress passes through you — instead of lodging in you.

People around you notice — softer, more patient, more present

Relaxation isn't effort anymore — it's your new normal

89% of women feel calmer and back in their body, as default

The science behind the stress reset

  • Cortisol Lock

  • Super Orgasm

  • Age Factor

  • Sources

You're not weak. Your cortisol is stuck.

Wake at 3am? Jaw locked before your eyes open? Weight settling at your middle, even when you eat less? That's cortisol — stuck on high. [1, 2, 5]

 

This isn't a mindset problem. It's physical. Cortisol — your body's stress hormone — gets locked under chronic stress. Even after the supplements, the meditation app, the therapy, the early bedtimes. [1, 3]

Why other methods fail:

Meditation lowers cortisol a little. It can't trigger the full hormone cascade your body needs to reset. [4]

Supplements help around the edges. None release the four hormones depleted by aging.

Therapy works your mind. Your hormones stay exactly where they were.

The science: Chronic cortisol reshapes the brain circuit that regulates stress and fear — your amygdala-prefrontal network. [8] It drives fat storage at your middle. [6] And menopause makes both worse — because the hormones that used to buffer cortisol are gone. [2, 27]

The hard truth: you're stuck in fight-or-flight. Your body is waiting for the right biological signal to release.

But there is a way out — and it runs through your body, not your head...

Orgasm is the only thing that releases all four at once.

Bold hits two nerve centres at the same moment — your clitoris and your G-spot. Together, they trigger a stronger response than either one alone. Confirmed by brain imaging. [16, 17, 19, 20]

This isn't a "sex thing." It's biology.

Your body releases four hormones in seconds:

Oxytocin — spikes during orgasm. Directly suppresses cortisol. [10, 12, 13, 14]

Endorphins — natural painkillers, stronger than morphine. [23]

Dopamine — the chemical perimenopause has been quietly draining. [25, 31]

Serotonin — quiets your mind. Drops you into sleep within minutes. [26]

It cannot come from a supplement. It cannot come from an app. It cannot come from another routine. Only your body makes these four hormones. Only orgasm releases all four — at once. [10, 14, 23]

 

In a study of 778 adults, women who reached orgasm by themselves reported the best sleep of any group — better than women who orgasmed with a partner. [26]

"Combined clitoral and G-spot stimulation activates two distinct nerve pathways simultaneously — engaging more brain regions than either alone." — based on Komisaruk fMRI research at Rutgers [17]

The truth: there is no pill, app, supplement, or routine on earth that releases this combination. Only your body makes it. Only orgasm releases it.

→ And it works even harder for women in midlife. Here's why...

Menopause is exactly why Bold works.

After 45, two things happen at once:

Your stress response gets sharper. Same stressor, bigger cortisol spike, slower recovery. [2, 27, 29]

The hormones that buffer it drop hard. Estrogen falls. Progesterone earlier and harder. The biological brake between stress and your nervous system — gone. [2, 28, 30]

That's why supplements, meditation, and even HRT only go so far.

 

HRT replaces estrogen. It doesn't release oxytocin. Bold does — every time you orgasm. [10, 12, 13, 15]

 

If you've felt flat for years, that's not your personality. NIMH research links perimenopausal anhedonia directly to disrupted dopamine signalling. [25, 31] Bold helps reverse it — every orgasm is a dopamine release. [23]

 

Your body needs the exact hormones Bold releases — because menopause has been depleting them. Every orgasm with Bold replaces what menopause took. Oxytocin. Endorphins. Dopamine. Serotonin. The four hormones your body has been losing — released, all at once. [10, 13, 14, 23]

You've done everything right. The problem isn't your discipline. The problem is biological — and there is only one thing on earth that releases the four hormones your body has been losing.

If Bold isn't in your bedroom by next week, your cortisol next month will be exactly where it is right now. Nothing else has changed it. Nothing else will.

The truth: You're not broken. Your nervous system is waiting for the right activation to bring you back to yourself.

→ Feel it for yourself — in the first 15 minutes.

Scientific sources

Cortisol & HPA-axis

[1] Smith SM, Vale WW (2006). Regulation of the hypothalamic-pituitary-adrenocortical stress response. Dialogues in Clinical Neuroscience. PMC4867107

[2] Woods NF et al. Cortisol levels during the menopausal transition and early postmenopause: observations from the Seattle Midlife Women's Health Study. PMC2749064

[3] Pariante CM, Lightman SL (2008). The HPA axis in major depression: classical theories and new developments. PMC3428505

[4] Pascoe MC, Thompson DR, Jenkins ZM, Ski CF (2017). Mindfulness mediates the physiological markers of stress: Systematic review and meta-analysis. Journal of Psychiatric Research, 95:156-178.

[5] Vgontzas AN et al (2001). Chronic Insomnia Is Associated with Nyctohemeral Activation of the HPA Axis: Clinical Implications. J Clin Endocrinol Metab, 86(8):3787-3794. 

[6] Epel ES, McEwen B, Seeman T, et al (2000). Stress and Body Shape: Stress-Induced Cortisol Secretion Is Consistently Greater Among Women With Central Fat. Psychosomatic Medicine, 62:623-632. PMID 11020091

[7] Clow A et al. The cortisol awakening response: more than a measure of HPA axis function.

[8] McEwen BS et al (2016). Stress Effects on Neuronal Structure: Hippocampus, Amygdala, and Prefrontal Cortex. Neuropsychopharmacology, 41(1):3-23. PMC4677120

Oxytocin during orgasm + cortisol antagonism

[10] Magon N, Kalra S. Oxytocin: the great facilitator — Systemic oxytocin in human sexual behavior, systematic review. PMC8360917

[11] Sexual Medicine (2021). Oxytocin levels in sexual arousal & orgasm.

[12] Carmichael MS, Humbert R, Dixen J, Palmisano G, Greenleaf W, Davidson JM (1987). Plasma oxytocin increases in the human sexual response. J Clin Endocrinol Metab, 64(1):27-31. PMID 3782434.

[13] Heinrichs M, Baumgartner T, Kirschbaum C, Ehlert U (2003). Social support and oxytocin interact to suppress cortisol and subjective responses to psychosocial stress. Biological Psychiatry, 54:1389-1398. PMID 14675803

[14] Jurek B, Neumann ID. Oxytocin: the great facilitator of life. Progress in Neurobiology.

[15] Behnia B et al (2014). Differential effects of intranasal oxytocin on sexual experiences and partner interactions in couples. Hormones and Behavior, 65(3):308-318. PMID 24503174

Duo-stimulation anatomy & mechanism

[16] Pfaus JG et al. Clitoral vs vaginal orgasms — the whole versus the sum of some of the parts. PMC5084726

[17] Komisaruk BR et al (2011). Female genital sensory brain mapping (Rutgers fMRI study). J Sex Med

[18] Komisaruk BR. Nipple/genital brain regions activation.

[19] O'Connell HE et al. Clitoris anatomy + nerve mapping.

[20] Buisson O, Foldès P. Clitoris root + anterior vaginal wall relationship.

[21] Meston Lab. Vaginal stimulation neurological effects.

[22] Boston University Medical. Central mechanisms of sexual function.

[23] Komisaruk BR, Beyer-Flores C, Whipple B. The Science of Orgasm. Johns Hopkins University Press.

Orgasm + mental health, sleep

[24] Brody S (2010). The Relative Health Benefits of Different Sexual Activities. J Sex Med, 7(4 Pt 1):1336-1361. (link)

[26] Lastella M, O'Mullan C, Paterson JL, Reynolds AC (2019). Sex and Sleep: Perceptions of Sex as a Sleep Promoting Behavior in the General Adult Population. Frontiers in Public Health, 7:33. PMC6409294.

Menopause + cortisol + dopamine/anhedonia

[25] Soares CN (2017). Depression in the menopause transition: risks in the changing hormone milieu. Women's Midlife Health, 3:8. PMC6214217

[27] PubMed (2021). Menopause symptoms + cortisol response. 

[28] Seattle Midlife Women's Health Study — Cortisol across menopausal transition. 

[29] SWAN — Study of Women's Health Across the Nation — Vasomotor symptoms research.

[30] MacArthur Studies — Cortisol excretion in healthy older adults.

[31] Schmidt PJ et al (2015). Effects of Estradiol Withdrawal on Mood in Women With Past Perimenopausal Depression: A Randomized Clinical Trial. JAMA Psychiatry. PMC6391160.

[32] Reuter M et al. Oxytocin receptor gene polymorphisms.

How do you use Bold?

1. Charge Up

One charge lasts weeks

Connect Bold to the charger before your first use. After that, it's always ready when you are. One full charge = weeks of use without hassle.

2. Find Quiet

Claim 15 minutes for yourself

Close the door, put your phone on silent, and take a deep breath. Even 10 minutes without distraction makes a difference.

 

3. Choose Flow

20 rhythms, you choose

Press the button and choose what feels good. With 20 rhythms and vibrations you'll naturally find your flow. No manual needed, just try and feel.

4. Melt Stress

Feel it within 5 minutes

You'll notice tension releasing. Use Bold as often as you like: daily or a few times per week. For many women, 2x per week is enough to feel the difference.

Frequently Asked Questions

How is Bold different from a regular vibrator?

A regular vibrator gives you pleasure. Bold is engineered to reset your nervous system. Two motors hit your clitoris and G-spot at the exact same moment — the combination that triggers the strongest hormone release: oxytocin, endorphins, dopamine, serotonin. That cascade is what drops cortisol and unlocks the stress your body has been storing. A regular vibrator stops at pleasure. Bold uses pleasure to physically reset you.

Will Bold work if I'm in perimenopause or post-menopause?

Yes — Bold is built for menopausal bodies specifically. Menopause depletes the exact hormones Bold releases: oxytocin, dopamine, endorphins, and serotonin. Your body needs them more than it ever has. The dual-stimulation mechanism doesn't depend on estrogen — it activates two nerve pathways directly. Whether you're in perimenopause, full menopause, or 10 years post — Bold is built for your body, today.

What if my body doesn't respond like it used to?

It still can — and Bold is designed for bodies that have stopped responding. Numbness, low arousal, and reduced sensation are usually nervous-system symptoms, not permanent damage. Two-point stimulation activates nerve pathways that single-point stimulation can't reach. Many women feel something the first time they use Bold — even women who haven't felt much in years. Start on the lowest setting. Your body remembers — usually within the first few minutes.

How often do I need to use Bold to feel a difference?

You'll feel the first wave within 5 minutes of the first time you use it. After 15 days using Bold 2–3 times a week, sleep deepens and morning tension drops. By 15 weeks, you'll have a new baseline you don't have to work for. Twice a week is enough for most women. Daily if your body asks for it.

Can I use Bold with HRT or other medications?

Yes. Bold is a hormone-free device — no hormones, no chemicals, nothing entering your bloodstream. Safe to use alongside HRT, SSRIs, blood-pressure medication, blood thinners, and most prescriptions. (If you have a specific medical condition or an implanted device, check with your doctor first.) Bold complements HRT — HRT replaces estrogen. Bold releases the four reset hormones HRT cannot touch.

How discreet is shipping?

Plain brown box. No NUMY logo on the outside. Your bank statement reads anonymously. The delivery driver doesn't know what's in the package. Your roommate, your kids, your in-laws, your postman — no one knows what you bought unless you tell them. Discretion isn't a checkbox for us. It's the entire shipping protocol.

Is Bold easy to clean?

Yes — built for it. Bold is medical-grade silicone — hypoallergenic, body-safe, fully waterproof. Wash with warm water and mild soap before and after each use. Store in the satin pouch (included). No special cleansers. No batteries. Nothing fragile. Built to last.

What if it doesn't work for me?

Use Bold for 30 days. If you don't feel a difference in your stress, your sleep, or how your body responds — send it back. Full refund. We'd rather refund you than keep your money for something that didn't shift you. That's how confident we are in what Bold does.

Not sure where to start?

Take the 5-minute quiz. 

Get a recommendation based on your stress, your sleep, and your stage of life.

TAKE THE QUIZ

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Not Sure? No Stress.

We know how good Bold feels. But if you don't feel a difference within 30 days, you get your money back — no questions asked.

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Rated 4.8/5 (11,732+ reviews)

Rated 4.8/5 (32,732+ reviews)

11,732 women chose themselves

5

OK so I literally had this in my cart for three days before I bought it. Felt SO guilty — kept thinking £80 is school shoes for the youngest, what am I doing buying this. Bought it anyway on a Wednesday after a particularly awful day at work. Honestly was prepared for it to be a waste. By the weekend I'd slept the whole night through twice, which I haven't done since 2019 maybe?? Also the box came in this plain brown thing and I almost didn't recognize it on the doorstep which I appreciated lol. Worth every quid. Just buy it.

Sarah M., 51, London

|

Verified buyer

No Regrets

Sleep Restored

5

Tried EVERYTHING. HRT (18 months bioidentical), magnesium glycinate, ashwagandha, three different sleep apps, two therapists, a meditation retreat, you name it. Nothing moved the needle on the 3am wake-ups. Bought Bold with very low expectations. Three weeks later I am genuinely shocked. Sleeping 7 hours most nights. Still slightly mad nobody told me about this 5 years ago.

 

 

Diana T., 53, Toronto

|

Verified buyer

Beat HRT

Daily Calm

5

Bought this thinking 'science thing for stress' not 'sex toy.' Wrong about that — it's both. Right about the science — it's actually all there. About a week in I stopped feeling weird about it. About three weeks in I realised I was sleeping properly for the first time in like 18 months. Not what I was expecting honestly but I'll take it.

 

 

 

 

Anna K., 47, London 

|

Verified buyer

Stress Reset

No Shame

5

I cried the first night. Not from pleasure. From relief. Spent five years thinking my body had given up on me. Turns out it was waiting.

 

 

 

 

Helen J., 56, Sydney

|

Verified buyer

Body Responding

Worth It

5

Catholic. Widowed. 62. Wouldn't tell my friends I bought this if you paid me. But honestly — I needed it. And it works. So there.

 

 

 

 

Margaret O., 62, Dublin

|

Verified buyer

Did It For Me

Felt Myself Again

5

Update — six months in. My gynaecologist mentioned Bold at my annual back in March. I would never have bought it on my own. Sleeping better, morning cortisol panel came back lower at my September check-up, and I now bring it up every time someone tells me they're not sleeping. Highly recommend. Five stars.

Diana T., 53, Toronto

|

Verified buyer

 Doctor Recommended

Life Changing