Feeling constantly tired but wired? Struggling with broken sleep, anxious thoughts, or low energy — even when you’re trying your best to stay healthy?
If so, you’re not alone. Many people over 40 (and especially over 50) face these challenges daily. While stress, hormone shifts, and life demands often play a role, there’s also one powerful — yet often overlooked — tool that could help: ashwagandha.
Ashwagandha is one of the most researched adaptogens in the world. And in this article, we’re diving into what it is, how it works, and how it may support your body through the very real challenges of midlife and beyond.
What Is Ashwagandha?
Ashwagandha (Withania somnifera) is a traditional herb used in Ayurvedic medicine for thousands of years. It’s considered an adaptogen — meaning it helps your body adapt to physical, emotional, and environmental stress.
Modern research shows that ashwagandha influences your HPA axis — the part of your brain and adrenal system that regulates your stress hormone, cortisol. When cortisol is either too high or too low for too long, it can lead to:
Mood swings and anxiety
Blood sugar issues and stubborn belly fat
Poor sleep and hormone imbalances
Fatigue, muscle loss, and lowered immunity
Ashwagandha helps restore cortisol balance, so your body can return to a healthier, more resilient state.
Looking for the video version? – Watch my full breakdown here!
How Ashwagandha May Help You
🌈 Stress & Anxiety Relief
A 2022 meta-analysis of 29 clinical trials found that ashwagandha significantly reduced perceived stress and anxiety, particularly in people facing long-term pressure.
It’s believed to work by regulating cortisol and interacting with brain pathways like GABA and serotonin, which are key to calm and emotional balance.
🥜 Blood Sugar & Belly Fat
Chronic stress and high cortisol levels can spike blood sugar and promote fat storage around the middle. Ashwagandha has been shown in small clinical studies to support:
Improved fasting blood sugar and insulin sensitivity
Lowered HbA1c
Reduced abdominal fat linked to stress
If you’re working on midlife weight loss or better energy, this adaptogen might support your progress naturally.
🌚 Sleep Quality
In a 2021 review of five clinical trials, ashwagandha extract was found to improve sleep duration, total sleep time, and sleep efficiency.
Higher doses (600mg/day) and longer use (over 8 weeks) led to better results — especially when using well-standardised forms like KSM-66️. Some people find it particularly helpful for falling asleep more easily or waking less during the night.
Tip: I also have a video on magnesium for sleep support, which you’ll find linked below.
Youtube Video: – Magnesium Glycinate Does THIS Better Than Any Other Supplement
⚡️ Energy & Recovery
Unlike stimulants, ashwagandha supports deep energy by calming the nervous system, improving mitochondrial resilience, and reducing fatigue.
Studies have found benefits for:
- Muscle strength and recovery
- VO₂ max (cardiovascular endurance)
- Exercise-related fatigue
This makes it especially valuable for adults over 40 who want to maintain strength and stamina as they age.
🌸 Hormone & Menopause Support
Ashwagandha has also been studied in women going through perimenopause. One 2021 trial found that 300mg twice daily helped reduce:
Hot flashes
Night sweats
Anxiety
Genitourinary symptoms
The study also found a gentle rise in estradiol, a hormone that naturally declines during menopause.
🧰 Want more practical support?
My Nutrition & Health Toolkit (Lifetime Access) is packed with resources to help you build lasting habits — from recipe bundles and supplement guidance to stress management handouts, sleep support tips, and a full 14-day Detox & Reset course.
It’s ideal if you’re feeling stuck, overwhelmed, or just ready to take a more structured approach to your health.
Types of Ashwagandha: KSM-66, Sensoril, Shoden
Not all ashwagandha is the same. There are three popular trademarked forms:
✅ KSM-66®
Root-only extract (traditional)
~5% withanolides
Known for uplifting, energising effects
Most widely researched form in clinical trials
✅ Sensoril®
Root + leaf extract
~10% withanolides
Typically more calming or sedating
Smaller pool of published studies
✅ Shoden®
Root-only extract
35% withanolide glycosides
Stronger effect in smaller doses
Early-stage research, especially for sleep
These are not different plants — just different standardised extracts made by different companies. If you’re unsure where to start, a root-based form with strong research — like KSM-66® — is often a good choice.
If you’re looking for a high-quality supplement, look for one that uses a clinically studied extract (like KSM-66®, Sensoril®, or Shoden®) and combines it with complementary nutrients.
👉 I recommend Sontania™ Ashwagandha Root Complex, which features a premium form of ashwagandha alongside calming B vitamins, supportive botanicals, and adaptogenic mushrooms — ideal for those navigating stress, sleep issues, or hormonal shifts in midlife.
Always choose a product that’s third-party tested and free from unnecessary fillers or binders.
How to Take Ashwagandha Safely
Typical dosage: 250–600mg/day, often taken with food
Evening use is ideal if supporting sleep or nervous system recovery
Some people use it in cycles (e.g. 8–12 weeks on, followed by a break)
There have also been rare case reports of liver-related side effects, particularly in individuals with pre-existing health issues. For more details, see the NIH LiverTox database here
⚠️ When to Use Caution
Ashwagandha is generally well tolerated short-term (up to 12–24 weeks), but long-term safety hasn’t been firmly established.
Speak to your practitioner first if you:
- Are pregnant, breastfeeding, or taking thyroid medication
- Have a liver condition or take multiple supplements
- Are managing autoimmune disease, diabetes, or blood pressure issues
Ashwagandha may offer a gentle yet powerful way to support your stress response, sleep, metabolism, and energy — especially during the hormonal shifts of midlife.
📅 It’s not a magic pill, but when taken in the right form and context, it may help you feel calmer, more focused, and more resilient day to day.
Other posts you might like:
Green Coffee Bean Benefits for Weight Loss & Metabolism – Click HERE
Magnesium: The Essential Mineral for Energy, Sleep, and Overall Health – Click HERE
Signs of Low B12 in Older Adults (And What You Can Do About It) – Click HERE
How Often Should You Weigh Yourself – Click HERE
Stress and Weight Gain Around the Middle – Click HERE
🔗 Explore:
References
https://pmc.ncbi.nlm.nih.gov/articles/PMC10147008/ Ashwagandha (Withania somnifera)—Current Research on the Health-Promoting Activities: A Narrative Review
https://pmc.ncbi.nlm.nih.gov/articles/PMC3573577/ A Prospective, Randomized Double-Blind, Placebo-Controlled Study of Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root in Reducing Stress and Anxiety in Adults
https://pubmed.ncbi.nlm.nih.gov/31517876/ An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract: A randomized, double-blind, placebo-controlled study
https://www.nmi.health/ashwagandha-a-review-of-clinical-use-and-efficacy/ Ashwagandha: A Review of Clinical Use and Efficacy
https://pubmed.ncbi.nlm.nih.gov/24882401/ Effects of Ashwagandha (roots of Withania somnifera) on neurodegenerative diseases
https://pubmed.ncbi.nlm.nih.gov/36516058/ Ashwagandha Modulates Stress, Sleep Dynamics, and Mental Clarity
https://pubmed.ncbi.nlm.nih.gov/39348746/ Effects of Ashwagandha (Withania Somnifera) on stress and anxiety: A systematic review and meta-analysis
https://pubmed.ncbi.nlm.nih.gov/32021735/ Cureus . 2019 Dec 25;11(12):e6466. doi: 10.7759/cureus.6466. Adaptogenic and Anxiolytic Effects of Ashwagandha Root Extract in Healthy Adults: A Double-blind, Randomized, Placebo-controlled Clinical Study
https://pmc.ncbi.nlm.nih.gov/articles/PMC8462692/ Effect of Ashwagandha (Withania somnifera) extract on sleep: A systematic review and meta-analysis
https://pubmed.ncbi.nlm.nih.gov/39671378/ Unveilling the antidiabetic potential of ashwagandha (Withania somnifera L.) and its withanolides-a review
https://nutritionandmetabolism.biomedcentral.com/articles/10.1186/s12986-025-00902-7
Withania somnifera (Ashwagandha) supplementation: a review of its mechanisms, health benefits, and role in sports performance
https://ods.od.nih.gov/factsheets/Ashwagandha-HealthProfessional/
https://pmc.ncbi.nlm.nih.gov/articles/PMC6438434/ A Randomized, Double-Blind, Placebo-Controlled, Crossover Study Examining the Hormonal and Vitality Effects of Ashwagandha (Withania somnifera) in Aging, Overweight Males
https://pmc.ncbi.nlm.nih.gov/articles/PMC4658772/ Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial https://pmc.ncbi.nlm.nih.gov/articles/PMC4658772/figure/Fig2/
https://obgyn.onlinelibrary.wiley.com/doi/abs/10.1111/jog.15030 Effect of an ashwagandha (Withania Somnifera) root extract on climacteric symptoms in women during perimenopause: A randomized, double-blind, placebo-controlled study
https://www.ncbi.nlm.nih.gov/books/NBK548536/ LiverTox: Clinical and Research Information on Drug-Induced Liver Injury
