At a glance
- HRT is the most effective treatment for severe symptoms — but it requires a prescription and has contraindications
- Herbal medicine (sage, red clover, black cohosh) reduces hot flashes by 17 to 25% vs placebo according to Cochrane (2013)
- Multi-active dietary supplements combine isoflavones, magnesium, vitamin D3, and collagen for comprehensive support without a prescription
- 75 % of women experience hot flashes during menopause — and the median duration of symptoms is 7 years (SWAN Study)
- No natural treatment is a substitute for HRT in severe cases — but for the majority of women, they are sufficient
- This article is for informational purposes and does not replace personalized medical advice.
Table of contents
Understanding the hormonal changes of menopause
Menopause is not a disease — it is a biological transition inherent to female physiology. It occurs on average at age 51 in France, after 12 consecutive months of amenorrhea, and results from a gradual decline in the ovaries’ production of estradiol and progesterone. It is this decline — and especially its fluctuations during perimenopause — that explains the diversity and intensity of symptoms: hot flashes, sleep disturbances, brain fog, vaginal dryness, joint pain.
Before choosing a treatment approach, it is essential to assess your symptoms. Treatments are not intended for the same profiles — and their benefit-risk balance varies considerably depending on the intensity of what you are experiencing.
Symptoms that call for active management
Not all symptoms require medication. However, certain signs warrant a consultation and serious consideration of treatment:
- hot flashes occurring more than 7 times a day
- night sweats that chronically disrupt sleep
- painful vaginal dryness
- depressive symptoms associated with the hormonal transition
- progressive joint and bone symptoms
Knowing the full range of possible manifestations is the first step toward making informed decisions.
Hormone replacement therapy (HRT): real benefits and contraindications
Menopausal hormone therapy (MHT) — formerly called hormone replacement therapy (HRT) — is the most extensively studied and most effective approach for severe vasomotor symptoms. It involves administering exogenous estrogens (and often progesterone or a progestogen) to compensate for the decline in ovarian hormone production.
What MHT really does
The clinical data are robust: a large analysis published in The Lancet (2019), covering 58 studies and more than 100,000 women, confirmed its major effectiveness for hot flashes, night sweats, and the prevention of postmenopausal osteoporosis. For women with disabling symptoms, it remains the standard treatment. The ANSM has recommended since 2021 that MHT be reserved for women whose symptoms significantly impair their quality of life, at the lowest effective dose and for the shortest necessary duration.
Documented risks — reading the studies without panic
The WHI study (Women's Health Initiative, 2002) had caused lasting concern by identifying a slight increase in breast cancer risk with certain formulations. Scientific reassessments over the past 20 years have significantly nuanced these conclusions: risks depend on the type of hormone used (synthetic vs. bioidentical), treatment duration, age at initiation, and the patient's individual profile. Starting within 10 years of menopause — the “therapeutic window” — has a significantly more favorable benefit-risk balance.
MHT remains indicated for bothersome menopausal symptoms when the individual benefit-risk balance is favorable. It is not recommended for primary prevention. Initiating it requires a medical consultation, a complete clinical examination, and an assessment of personal and family medical history. The transdermal route (patch, gel) has a lower thromboembolic risk than the oral route.
Who should not take menopausal hormone therapy (MHT)?
Hormone therapy is contraindicated in cases of a personal history of breast or endometrial cancer, venous thromboembolic disease, severe ischemic heart disease, recent stroke, or during pregnancy. These contraindications affect a significant proportion of perimenopausal women, which explains the growing interest in natural alternatives — not out of ideology, but medical necessity.
Herbal medicine for menopause: sage, red clover and black cohosh
Herbal medicine is the first line of recourse for women who wish to avoid HRT or who have contraindications. The scientific evidence is solid for some plants — more modest for others. Here is an honest assessment, far from marketing promises.
What clinical trials really say
The most comprehensive Cochrane review on the subject (Lethaby et al., 2013, 43 trials, 4,364 women) concludes that phytoestrogens — soy and red clover isoflavones — reduce the frequency of hot flashes by approximately 17% compared with placebo. The effectiveness is modest but reproducible, and the effect is greater in women experiencing more than 5 hot flashes per day. For black cohosh, the EMA recognizes its well-established traditional use for mild to moderate symptoms over a limited period.
These results are not “miraculous” — and beware of formulations that claim they are. But they represent a real, clinically reproducible benefit, with an excellent safety profile for women without a particular hormonal medical history.
Phytoestrogens (red clover and soy isoflavones) should be used with caution in cases of a personal or family history of hormone-dependent cancer. Sage is contraindicated in cases of epilepsy. Consult your doctor before combining them with any ongoing treatment.
Clinically dosed dietary supplements: the third option
Beyond simple herbal medicine and HRT, a third approach has emerged: multi-active dietary supplements formulated to address menopause as a whole — not only hot flashes, but also bone health, muscle tone, cognitive vitality, and skin quality.
How is this different from herbal medicine alone?
Standard herbal medicine generally offers one or two plants at a fixed dose. Clinically formulated dietary supplements combine several synergistic active ingredients whose dosages are aligned with clinical study data. The Nutremys approach, for example, combines soy and red clover isoflavones with magnesium bisglycinate, vitamin D3, vitamins B6 and B12, zinc, and hydrolyzed marine collagen — each active ingredient at a scientifically documented dose.
🌱 Isoflavones (soy + red clover)
Gentle modulators of ER-β receptors. Documented reduction in hot flashes. EFSA (2015) validates their safety up to 150 mg/day in healthy menopausal women.
🔋 Magnesium bisglycinate
Contributes to the normal functioning of the nervous system and reduces fatigue (EFSA-approved claim). The bisglycinate form is better absorbed and has no laxative effect at the recommended doses.
☀️ Vitamin D3
Essential for bone mineralization, immunity, and mood. 80% of women aged 50+ in France are deficient, according to ANSES data. Its receptors are present throughout the cerebral cortex.
💧 Hydrolyzed marine collagen
Supports the structure of the skin, joints, and bones. Menopause accelerates the breakdown of dermal collagen by 30% during the first 5 years. Hydrolyzed forms (MW < 5,000 Da) offer the best bioavailability.
Why the liquid format optimizes absorption
Liquid supplements offer greater bioavailability than capsules and tablets for most nutritional active ingredients. Absorption begins as soon as they come into contact with the oral mucosa, and passage through the digestive tract is faster. For active ingredients such as magnesium, B vitamins, or hydrolyzed collagen, the liquid form may increase absorption by 20 to 40%, according to available comparative data. This is particularly relevant after age 50, when gastric acidity and digestive efficiency naturally decline.
“What I appreciate about the multi-active approach is that it addresses the whole woman — not just an isolated symptom. Menopause is a systemic transformation. A well-designed formula can simultaneously support the nervous system, bones, skin, and gentle hormonal balance — without a prescription and without the risks of HRT for women who can do without it.”
Comparison table: HRT, herbal medicine, and dietary supplements
This table summarizes the key differences between the three approaches. It is designed to structure your thinking — not to replace a medical consultation. Every situation is unique, and your gynecologist remains the best person to help personalize your approach.
| Criterion | HRT / menopausal hormone therapy | Herbal medicine | Multi-active supplements |
|---|---|---|---|
| Effectiveness for hot flashes | ⭐⭐⭐⭐⭐ High (80–95%) | ⭐⭐⭐ Moderate (17–25%) | ⭐⭐⭐ Moderate to good |
| Medical prescription | Yes — mandatory | No | No |
| Major contraindications | Breast/endometrial cancer, history of DVT, ischemic heart disease | Epilepsy (sage), history of hormone-related conditions (isoflavones) | Soy allergy, pregnancy |
| Time to take effect | 2 to 4 weeks | 4 to 12 weeks | 4 to 8 weeks |
| Bone health | ✅ Documented osteoporosis prevention | ⚠️ Modest effect | ✅ Vitamin D3 + collagen + isoflavones |
| Cognition / energy | Partial (depends on the formulation) | Not documented | ✅ Magnesium + B6/B12 + D3 |
| Skin health | Partial | Not documented | ✅ Hydrolyzed marine collagen |
| Medical monitoring required | Yes — regular use required | Recommended | Optional |
| Who is it for? | Severe, disabling symptoms, without contraindications | Mild to moderate symptoms, natural preference | Comprehensive daily support, for mild to moderate symptoms of any intensity |
Which menopause treatment should you choose based on your profile?
Your choice should take into account the intensity of your symptoms, your medical history, your beliefs, and your life plans. This profile-based guide is a starting point — not a prescription.
🔴 Your symptoms are severe or disabling
More than 7 hot flashes a day, night sweats severely disrupting sleep, painful vaginal dryness, depressive symptoms related to the hormonal transition: HRT should be seriously discussed with your doctor. Its benefit-risk balance, within the first 10 years after menopause and in the absence of contraindications, is often favorable. Do not reject effective help out of fear of figures that may not apply to your individual profile.
🟡 You prefer to avoid hormones
Your choice is between targeted herbal medicine (red clover, black cohosh) and multi-active supplements. If your symptoms are mild to moderate, herbs may be sufficient. Complement them with a diet rich in natural isoflavones (tofu, edamame, miso) and regular physical activity. For more comprehensive support, nighttime sleep disturbances and bone health will benefit from a multi-active formula.
🟢 You are looking for comprehensive daily support
A multi-active dietary supplement is the most versatile solution for supporting the menopausal transition as a whole. It simultaneously addresses hot flashes, sleep, bone health, muscle tone, skin quality, and mental energy — without a prescription, with an excellent safety profile for women without serious contraindications.
Some women get the best of both worlds: low-dose MHT for 2–3 years to manage acute symptoms, combined with dietary supplements for long-term bone, cognitive, and skin support. This sequential approach is clinically validated — talk to your gynecologist about it.
Frequently asked questions about natural menopause treatments
Scientific sources
- Lethaby A. et al. — Phytoestrogens for menopausal vasomotor symptoms, Cochrane Database Syst Rev, 2013 — Cochrane Library
- EFSA Panel on Food Additives and Nutrient Sources — Risk assessment for peri- and post-menopausal women taking food supplements containing isolated isoflavones, EFSA Journal, 2015 — efsa.europa.eu
- HAS / ANSM — Menopausal hormone therapy — updated recommendations, 2021 — has-sante.fr
- Collaborative Group on Hormonal Factors in Breast Cancer — Type and timing of menopausal hormone therapy and breast cancer risk, The Lancet, 2019 — The Lancet
- Freeman E.W. et al. — Duration of menopausal hot flushes and associated risk factors, SWAN Study, OB/GYN, 2011 — PubMed
- EMA Committee on Herbal Medicinal Products — Community herbal monograph on Cimicifuga racemosa rhizoma, 2018 — ema.europa.eu
31 active ingredients. One liquid formula. Designed for you.
Nutremys Menopause Vitality Complex combines natural isoflavones, 10,000 mg marine collagen, magnesium bisglycinate, and vitamins D3 + B to support you through your menopausal transition — with no synthetic hormones and no prescription.
Discover Menopause Vitality ComplexThe information shared on this blog is for educational and informational purposes only. It does not replace medical consultation, diagnosis or treatment prescribed by a healthcare professional. If you have symptoms, are undergoing treatment or are pregnant, consult your doctor before modifying your diet or starting supplementation. Nutremys LAB food supplements should not replace a varied, balanced diet or a healthy lifestyle.
