HomeBlogThe 8 Best Supplements for Perimenopause (Ranked by Evidence)
Back to Blog
Nutrition & Supplements7 min readMay 5, 2026

The 8 Best Supplements for Perimenopause (Ranked by Evidence)

Ease perimenopause symptoms with our top 8 evidence-backed supplements. Discover which ones truly work for a smoother transition.

Navigating Perimenopause: Your Guide to Feeling Your Best

Hey there, beautiful! Luna Ross here, founder of Cycle Unlocked, and I'm so glad you're here. If you're in your late 30s, 40s, or even early 50s, chances are you've started noticing some shifts in your body and mind. Maybe your periods are a little more unpredictable, your sleep isn't as restful as it used to be, or you're experiencing those infamous hot flashes. Welcome to perimenopause – the often-overlooked, yet incredibly significant, transition leading up to menopause.

It's a time of profound hormonal change, primarily a fluctuating and eventually declining estrogen and progesterone. While it's a natural biological process, it doesn't mean you have to suffer through it. In fact, I believe this can be a powerful time of self-discovery and empowerment. At Cycle Unlocked, we're all about giving you the tools and knowledge to thrive, not just survive, through every stage of your hormonal journey.

Today, we're diving into a topic many of you have asked about: supplements for perimenopause. With so much information out there, it can feel overwhelming to figure out what actually works. That's why we're going to explore the best, evidence-backed supplements that can genuinely support you during this transition. Remember, supplements are just that – supplemental. They work best when combined with a healthy lifestyle, including a balanced diet, regular movement, stress management, and good sleep. Always chat with your healthcare provider before starting any new supplement regimen, especially if you have underlying health conditions or are taking medications.

Let's unlock some relief together!

Understanding Perimenopause and Its Challenges

Before we jump into supplements, let's briefly touch on what's happening in your body during perimenopause. Your ovaries are gradually producing less estrogen and progesterone, and this decline isn't always smooth. It's often characterized by erratic fluctuations, which can lead to a wide range of symptoms. These might include:

  • Irregular periods: Shorter, longer, heavier, or lighter cycles.
  • Hot flashes and night sweats: Sudden feelings of intense heat, often accompanied by sweating.
  • Sleep disturbances: Difficulty falling or staying asleep.
  • Mood changes: Irritability, anxiety, depression.
  • Vaginal dryness: Leading to discomfort during intercourse.
  • Brain fog: Difficulty concentrating or memory lapses.
  • Weight fluctuations: Often around the abdomen.
  • Bone density loss: A long-term concern.

It's a lot, I know. But understanding these changes is the first step toward managing them effectively.

The 8 Best Supplements for Perimenopause (Ranked by Evidence)

Here are the supplements that have the most scientific backing for supporting women through perimenopause.

1. Magnesium

Why it's beneficial: Magnesium is a true powerhouse mineral, involved in over 300 biochemical reactions in the body. For perimenopause, it's particularly helpful for sleep, mood, and muscle relaxation. Many women experience increased anxiety, restless legs, and muscle cramps during this time, and magnesium can offer significant relief. It also plays a role in bone health, which becomes increasingly important as estrogen declines.

Evidence: Studies show magnesium supplementation can improve sleep quality, reduce anxiety, and may even help with hot flashes for some women.

Our Recommendation: We often recommend a highly absorbable form like Magnesium Glycinate Supplement. Glycinate is gentle on the stomach and known for its calming properties.

2. Omega-3 Fatty Acids (EPA & DHA)

Why it's beneficial: Found predominantly in fatty fish, omega-3s are renowned for their anti-inflammatory properties. During perimenopause, inflammation can contribute to mood swings, joint pain, and even hot flashes. Omega-3s also support brain health, which can be a huge help with brain fog and cognitive function, and cardiovascular health, a key concern as we age.

Evidence: Research suggests omega-3s can reduce the frequency and severity of hot flashes, improve mood, and support overall cardiovascular health.

3. Black Cohosh

Why it's beneficial: This herb is one of the most well-researched botanical remedies for menopausal symptoms. It's thought to act as a selective estrogen receptor modulator (SERM), meaning it can interact with estrogen receptors in certain tissues, potentially alleviating symptoms like hot flashes, night sweats, and mood changes without acting like full estrogen replacement.

Evidence: Numerous studies support black cohosh's efficacy in reducing hot flashes and night sweats, particularly in women who cannot or choose not to use hormone therapy.

4. Vitamin D

Why it's beneficial: Often called the "sunshine vitamin," Vitamin D is crucial for bone health, immune function, and mood regulation. As estrogen levels drop, bone density can decrease, making Vitamin D (along with calcium) essential for preventing osteoporosis. Many women are deficient in Vitamin D, especially in less sunny climates.

Evidence: Adequate Vitamin D levels are strongly linked to better bone health and may positively impact mood and reduce the risk of certain chronic diseases.

5. CBD & Turmeric (Combined)

Why it's beneficial: Both CBD (cannabidiol) and turmeric are celebrated for their potent anti-inflammatory and pain-relieving properties. Perimenopause can bring increased aches, joint stiffness, and general discomfort. CBD can help with anxiety, sleep, and pain modulation, while turmeric's active compound, curcumin, is a powerful anti-inflammatory. Together, they can offer synergistic relief.

Evidence: While more research is emerging specifically on perimenopause, studies on CBD show promise for anxiety, sleep, and chronic pain. Turmeric is well-established for its anti-inflammatory benefits.

Our Recommendation: For a synergistic approach to inflammation and discomfort, we've seen great results with products like SomaLeaf CBD Turmeric.

6. Rhodiola Rosea

Why it's beneficial: This adaptogenic herb is fantastic for managing stress, fatigue, and mood swings – all common complaints during perimenopause. Adaptogens help your body "adapt" to stress, whether it's physical, chemical, or emotional, promoting balance and resilience. Rhodiola can help improve energy levels without being overstimulating, enhance focus, and reduce feelings of burnout.

Evidence: Studies indicate Rhodiola can significantly reduce symptoms of stress, fatigue, and mild to moderate depression.

7. Probiotics

Why it's beneficial: Your gut health is intimately connected to your overall health, including your hormonal balance. A healthy gut microbiome influences estrogen metabolism, nutrient absorption, and even mood. During perimenopause, shifts in gut bacteria can exacerbate symptoms like bloating, constipation, and even mood disturbances. Probiotics help maintain a healthy balance of beneficial bacteria.

Evidence: Research highlights the gut's role in estrogen regulation (the "estrobolome") and how a balanced microbiome can support overall well-being and potentially mitigate some perimenopausal symptoms.

8. Berberine

Why it's beneficial: While perhaps less known for direct perimenopausal symptom relief, berberine is gaining recognition for its metabolic benefits. During perimenopause, many women experience insulin resistance and weight gain, particularly around the midsection. Berberine can help improve insulin sensitivity, regulate blood sugar, and support healthy weight management. This can be especially helpful if you're noticing changes in your metabolism.

Evidence: Numerous studies demonstrate berberine's effectiveness in improving glucose metabolism, reducing insulin resistance, and supporting healthy cholesterol levels.

Our Recommendation: If weight management and metabolic health are a primary concern, you might consider exploring options like BioVanish Weight Management which focuses on metabolic support.

Beyond Supplements: A Holistic Approach

While these supplements can be incredibly supportive, remember they are part of a larger picture. True perimenopausal wellness comes from a holistic approach.

  • Nutrition: Focus on whole, unprocessed foods, plenty of colorful fruits and vegetables, lean proteins, and healthy fats. Limit sugar, refined carbohydrates, and excessive caffeine and alcohol.
  • Movement: Regular physical activity, including strength training (crucial for bone health!) and cardiovascular exercise, can significantly improve mood, sleep, and manage weight.
  • Stress Management: Perimenopause can amplify stress. Incorporate practices like meditation, yoga, deep breathing, or spending time in nature to calm your nervous system.
  • Sleep Hygiene: Prioritize 7-9 hours of quality sleep. Create a relaxing bedtime routine, keep your bedroom cool and dark, and limit screen time before bed.
  • Hydration: Drink plenty of water throughout the day.
  • Community: Connect with other women going through similar experiences. You are not alone!

Conclusion

Perimenopause is a journey, not a destination, and it's one that every woman experiences uniquely. My hope is that this guide empowers you with knowledge and practical tools to navigate this transition with greater ease and confidence. By understanding the changes happening in your body and strategically incorporating evidence-based supplements alongside a healthy lifestyle,

perimenopause supplementsvitaminshormonal balancemenopause

Want the full Hormone Reset Starter Kit?

Get our free PDF guide — instant download, no waiting.

Get the Free Guide →