These Hair Growth Capsules Are Tailored for Stress and Hormone-Related Thinning. We Put Them to the Test for Eight Weeks.

Reported by Women's Health Magazine.

Hair is personal. It's identity, it's ritual, it's the thing you reach for when everything else feels out of control. Which is exactly why hair thinning hits so differently than other health concerns — it's visible, it's relentless, and it's remarkably hard to fix. According to Women's Health Magazine, more than half of all women will experience abnormal hair loss at some point, driven by everything from postpartum hormone shifts to chronic stress to birth control changes. The root cause is notoriously difficult to pin down, which makes finding an effective treatment feel like a moving target.

Enter OMI WellBeauty — the brand already on Kris Jenner and Khloé Kardashian's radar, and the 2025 Women's Health beauty award winner for best hair growth treatment. Their newest launches are two targeted capsules: HARMONIZE, built for hormone-related thinning (think postpartum, perimenopause, IUD-induced changes), and REVITALIZE, formulated to counteract stress-driven shedding. Both retail at $77 each. The science centers on OMI's patented IFP-131™ Peptide Technology — a peptide blend sourced from New Zealand grass-fed sheep wool, developed using AI to identify and reverse follicle damage at a biological level. Peptides, for context, are short amino acid chains that essentially reactivate dormant cellular functions — unlocking hair growth processes your body has quietly shut down. HARMONIZE layers in bioactive fenugreek extract, saw palmetto, and B vitamins to address estrogen-linked thinning. REVITALIZE adds Noogandha™ Ashwagandha, rhodiola, holy basil, and magnesium to regulate cortisol. Brand-conducted clinical data puts hair loss reduction at up to 47 percent for both formulas over 90 days, with REVITALIZE also cutting cortisol by 24 percent.

Eight Weeks. Two Editors. Real Results.

Women's Health put both products through an eight-week real-world test. Special projects director Amanda Lucci, experiencing postpartum shedding roughly four months after giving birth — losing hair in handfuls during showers — chose REVITALIZE for its stress-targeting formulation. Designer Leanne Mattern, who suspected IUD-related hormone disruption was compounding years of chemical processing damage, opted for HARMONIZE. Both took two capsules daily as directed. Both have notes. The capsules are large, which is simply the reality of supplement culture, and the food requirement is non-negotiable — Lucci learned this the hard way after taking a dose on an empty stomach pre-workout and, in her words, "vomited in the trash can in the hotel gym." Mattern echoed the sentiment: without a full meal, the nausea is severe. For anyone with irregular eating schedules, that's a genuine logistical challenge worth planning around.

Beyond the intake learning curve, neither editor had major complaints about the experience itself. The capsules are tasteless, easy to incorporate into an existing vitamin routine, and didn't cause any other side effects when taken correctly. As for visible results — both women, who were months into noticeable thinning before the trial began, were optimistic about what they observed by week eight, representing a meaningful shift for two people who had genuinely struggled to feel like themselves again.

If stress and hormones are quietly dismantling your hair health, these capsules make a compelling — and increasingly well-supported — case for addressing the cause, not just the symptom.

Read the original at Women's Health Magazine.