The real problem
It was never about calories. It’s cortisol.
When estrogen declines in perimenopause, it stops suppressing the enzyme that produces cortisol — so cortisol climbs. And belly fat cells carry more cortisol receptors than fat anywhere else in your body. That’s why the weight parks at your middle, why you snap awake at 3 a.m., and why no diet touches it. You weren’t doing it wrong. You were solving the wrong problem.
Sereva Balance delivers 300mg of ashwagandha — the exact dose shown in randomized, placebo-controlled trials to significantly lower cortisol and support body-weight management in stressed adults — alongside chasteberry for hormonal bloat and black cohosh for the heat. When cortisol calms, sleep comes back first. The waistband follows.
What women told us after 60 days*
*Self-reported results from a survey of 214 Sereva customers after 60 days of daily use. Individual results vary.
81%
Fewer cravings
Reported fewer sugar cravings and less stress-eating by week 6.
68%
Clothes fit better
Said their waistband felt looser by week 8 — without changing their diet.
84%
Slept through the night
Reported fewer 3 a.m. wake-ups — and deep sleep is when hunger hormones reset.
91%
Would recommend
Would recommend Sereva Balance to a friend in perimenopause.
*Self-reported results from a survey of Sereva customers after 60 days of daily use. Individual results vary.
The formula
Every ingredient earns its place
Five ingredients at clinical doses — chosen for the cortisol–weight connection, not marketing fluff. No proprietary blends, ever.
| Ashwagandha ExtractCortisol control — the exact dose shown to support body-weight management in stressed adults | 300 mg |
| Chasteberry Extract 10:1Hormonal bloat, water retention & PMS-like mood swings | 40 mg |
| Black Cohosh Extract 10:1Hot flashes & night sweats — the sleep-wreckers that drive next-day cravings | 40 mg |
| Vitamin B6Contributes to the regulation of hormonal activity | 2 mg 120% DV |
| Vitamin D3Bone support that matters as estrogen declines | 15 mcg 75% DV |
The science
Backed by published research
The ingredients in Sereva Balance have been studied in randomized, placebo-controlled trials. A few of the key papers:
- Chandrasekhar K, Kapoor J, Anishetty S. A prospective, randomized double-blind, placebo-controlled study of a high-concentration full-spectrum ashwagandha root extract in reducing stress and anxiety in adults. Indian J Psychol Med. 2012;34(3):255-262. View study →
- Lopresti AL, Smith SJ, Malvi H, Kodgule R. An investigation into the stress-relieving and pharmacological actions of an ashwagandha extract: a randomized, double-blind, placebo-controlled study. Medicine (Baltimore). 2019;98(37):e17186. View study →
- Langade D, Kanchi S, Salve J, Debnath K, Ambegaokar D. Efficacy and safety of ashwagandha root extract in insomnia and anxiety: a double-blind, randomized, placebo-controlled study. Cureus. 2019;11(9):e5797. View study →
- Choudhary D, Bhattacharyya S, Joshi K. Body weight management in adults under chronic stress through treatment with ashwagandha root extract: a double-blind, randomized, placebo-controlled trial. J Evid Based Complementary Altern Med. 2017;22(1):96-106. View study →
References describe published research on individual ingredients, not clinical studies of this product.
Who it's for
Made for the messy middle
You’re not in menopause. You’re not “fine” either. Perimenopause is the years in between — when the same dinners start landing on your waist, sleep gets shallow and your mood stops feeling like yours.
Sereva was formulated for exactly this window: chasteberry for women still cycling, ashwagandha for the stress that amplifies everything, black cohosh for the heat. One formula, once a day.
What to expect
It crept on over months. Give it eight weeks to reverse course.
Ashwagandha starts lowering cortisol. Most women notice calmer evenings, less puffiness and fewer stress-eating urges first.
Sleep deepens — and deep sleep is when hunger hormones reset. Cravings fade, hormonal bloat keeps easing.
With cortisol calmer, your body stops defending fat-storage mode. This is when women report the waistband loosening.
That’s why every order is covered for 60 days — long enough to actually know.
Real customers
Sereva, out in the wild
“Two months in and my jeans button again.”
Karen M. · ✓ Verified
“The 3pm cravings are just… gone. Down 8 lbs.”
Dana S. · ✓ Verified
“The bloat went first — belly visibly flatter by week 8.”
Susan T. · ✓ Verified
“Same doses as the $65 brand, at half the price.”
Maria B. · ✓ VerifiedReal customer reviews
4.8 ★ from 2,300+ women
★★★★★
“I’m 47 and gained 12 pounds in a year without changing a thing I ate. I was so skeptical. Two months on Sereva and my jeans button again — and I sleep through the night for the first time in years.”
Karen M. · ✓ Verified buyer★★★★★
“My doctor ran labs, said everything was ‘normal.’ Meanwhile I was stress-eating my way through every afternoon. The 3pm cravings are just… gone. I’m down 8 pounds without dieting — I can’t believe I waited this long.”
Dana S. · ✓ Verified buyer★★★★★
“The bloat went first — I used to look pregnant by dinner. By week eight my belly was visibly flatter and the hot flashes were down to almost none. I’ve tried the $90 blends; this is the one that actually did something.”
Lisa R. · ✓ Verified buyerBefore you buy another “metabolism booster”… flip the bottle
Fat burners throw caffeine at a hormone problem. The famous blends promise harmony from a 13-ingredient list. Check where the doses land — then check ours. We publish every milligram because ours match the studies.
|   | Sereva | Fat burners & $90 blends |
|---|---|---|
| Full 300mg clinical dose of ashwagandha — the dose from the actual cortisol and body-weight studies | ||
| Every dose printed on the label — no 13-ingredient “proprietary blend” | ||
| Targets the root cause of midlife weight — cortisol, not caffeine | ||
| Under $16 per bottle in bundles — not $70+ a month, forever | ||
| Hormone-free and vegan | ||
| Third-party tested for purity |
Questions, answered
Will it actually help with the weight?
Will it actually help with the weight?
Honest answer: Sereva is not a fat burner, and anyone selling you one for this problem is guessing. What it does is target cortisol — the stress hormone that rises as estrogen falls, and that signals your body to store fat at your midsection, disrupt sleep, and drive cravings. Ashwagandha at our exact 300mg dose reduced cortisol and supported body-weight management in randomized, placebo-controlled trials of chronically stressed adults. When cortisol calms, women most often report sleep returning first, then steadier moods and cravings — and that their clothes gradually fit the way they used to. Give it 8 weeks; you’re covered for 60 days either way.
Is this for perimenopause or menopause?
Is this for perimenopause or menopause?
Sereva Balance is designed peri-first. It includes chasteberry specifically to support women who are still cycling — the group most formulas skip. Many women continue taking it through menopause, but the formula is built for the transition years.
How long until I feel a difference?
How long until I feel a difference?
Most women notice calmer evenings and deeper sleep within 2–3 weeks. Cravings and bloat typically ease next, with the biggest changes — including how clothes fit — reported between weeks 4 and 8 of consistent daily use.
Is it hormone-free?
Is it hormone-free?
Yes. Sereva Balance contains no hormones and no soy isoflavones — only botanicals, minerals, and vitamins at clinically-studied doses.
What if it doesn't work for me?
What if it doesn't work for me?
You get a full refund within 60 days — even on empty bottles. If Sereva isn't working for you, email us and we'll make it right.