Best Melatonin-Free Sleep Supplements (2026)
Whether melatonin gives you vivid dreams, morning grogginess, or simply doesn’t work for you, there are plenty of effective alternatives. The best melatonin-free sleep supplements use ingredients like magnesium glycinate, L-theanine, GABA, ashwagandha, valerian root, and lemon balm to promote natural relaxation and healthy sleep cycles. Here are the top options across gummies, capsules, and other formats.
Quick Comparison
| Product | Key Ingredient | Form | Best For | Rating |
|---|---|---|---|---|
| Lunakai Magnesium Glycinate Gummies | Magnesium Glycinate 420mg + L-Theanine | Gummies | Best Overall | 4.8 |
| Lunakai KSM-66 Ashwagandha Gummies | KSM-66 Ashwagandha | Gummies | Best for Stress-Related Insomnia | 4.7 |
| Pink Stork Magnesium with L-Theanine & Lemon Balm | Magnesium + L-Theanine + Lemon Balm | Capsules | Best Multi-Ingredient Formula | 4.6 |
| Organic Ashwagandha 1800mg | Ashwagandha + Black Pepper | Capsules | Most Potent | 4.6 |
| Natures Craft Kava Kava Liquid Drops | Kava Kava Extract | Liquid | Best Liquid Formula | 4.5 |
| Natures Craft Calming Gummies | Ashwagandha + Magnesium | Gummies | Best Budget Pick | 4.5 |
| Lithium Orotate 13-in-1 | Lithium Orotate + Ashwagandha + L-Theanine | Capsules | Best for Mood + Sleep | 4.5 |
1. Lunakai Magnesium Glycinate Gummies with L-Theanine – Best Overall
- L-Theanine + Magnesium Gummies — Contains 426mg of magnesium glycinate and L-Theanine in tasty magnesium gummies to support calm and relaxation in chewable form.
- Magnesium Glycinate Gummies for Sleep Support — Helps adults and kids enjoy restful sleep and a peaceful bedtime routine with gentle, non-habit-forming ingredients.
- Gentle Gummies for Adults & Kids — Made with magnesium glycinate, a highly absorbable form that’s easy on digestion and ideal for sensitive stomachs.
- Delicious Magnesium Supplement with Tropical Flavor — Naturally flavored magnesium gummies offer a tasty experience without artificial flavors or preservatives.
- Vegan Magnesium Gummies for Women, Men & Teens — These non-GMO magnesium gummies are free from gluten, dairy, soy, and common allergens to suit various dietary needs
The combination of 420mg magnesium glycinate with L-theanine makes this the most complete melatonin-free sleep gummy on the market — addressing relaxation, nervous system calm, and sleep quality in one formula.
Magnesium glycinate is widely regarded as the best non-melatonin ingredient for sleep. The glycinate form is highly bioavailable and gentle on the stomach, while the amino acid glycine itself promotes relaxation and has been shown to improve sleep quality in clinical studies. Adding L-theanine — which promotes calming alpha brain waves — creates a synergistic effect that addresses both physical tension and mental restlessness. The 420mg magnesium dose meets the full recommended daily intake. Vegan, non-GMO, and USA-manufactured.
- Pros:
- Full 420mg magnesium glycinate dose with added L-theanine
- Most bioavailable, stomach-gentle magnesium form
- Suitable for both adults and kids
- Cons:
- Requires multiple gummies per serving
- Premium pricing for a magnesium supplement
Best for: Anyone looking for the most effective melatonin-free sleep supplement in a convenient gummy format.
2. Lunakai KSM-66 Ashwagandha Gummies – Best for Stress-Related Insomnia
- Formulated with KSM-66 - These ashwagandha gummies support your body’s natural response to everyday tension, making them effective stress gummies for adults seeking a calming routine.
- Mood Support for Women and Men - Designed for emotional balance support, these ashwagandha gummies for women and men offer gentle mood support to help you feel more centered throughout the day.
- Supports Restful Sleep - These ashwagandha sleep gummies are a convenient way to support relaxation in the evening, helping to ease into a more restful night’s sleep.
- Made with KSM-66 Ashwagandha Root Extract - Each gummy delivers 1000mg of KSM-66, a high-concentration root extract used in ashwagandha supplements for women and men to support overall well-being.
- Vegan, Gelatin-Free, and Non-GMO Formula - Our ashwa gandha gummies are made with pectin, not gelatin, and contain no animal-derived ingredients—perfect for vegan and vegetarian lifestyles.
KSM-66 is the world’s most clinically studied ashwagandha extract, with multiple trials demonstrating significant improvements in both sleep quality and stress reduction — all without melatonin.
For people whose sleep problems are rooted in stress and elevated cortisol, ashwagandha is often more effective than melatonin because it addresses the underlying cause rather than just sleep timing. KSM-66 is a full-spectrum root extract standardized to at least 5% withanolides, backed by over 24 clinical studies. Research shows it reduces cortisol by up to 30% and significantly improves sleep onset latency and sleep quality scores. The vegan gummy format is easy to take daily, and effects build with consistent use over 4-8 weeks.
- Pros:
- KSM-66 — the most researched ashwagandha extract
- Clinically proven cortisol reduction and sleep improvement
- Addresses root cause of stress-related insomnia
- Cons:
- Takes several weeks of daily use for full effects
- Not suitable during pregnancy
Best for: Adults with chronic stress who need to lower cortisol levels to improve sleep quality — a better approach than melatonin for stress-driven insomnia.
3. Pink Stork Magnesium Glycinate with L-Theanine & Lemon Balm – Best Multi-Ingredient Formula
- Magnesium for Sleep: Pink Stork Magnesium Glycinate, L-Theanine, Lemon Balm supplement features 4 key ingredients for restful + healthy sleep habits. Take 3 non-habit forming capsules daily at bedtime to ensure a restful night's sleep + wake up refreshed! Each bottle contains 30 servings.
- Holistic Wellness: Magnesium is an essential mineral that your body can't produce on its own, and over 80% of women are actually deficient in it. We’ve got you covered with the best magnesium for a peaceful night of sleep. According to the APA's 2023 Stress in America survey, women feel more stressed than ever and struggle to get enough rest. But don't worry, we’re here to support you with natural, melatonin-free magnesium sleep solutions to help you feel your best!
- Non-Habit Forming: The Sleep Foundation reports that nearly half of all women get less than the recommended 7 hours of sleep nightly, due to stress, hormonal changes, and caregiving. We developed this non-habit-forming magnesium for sleep to help you get the rest you need!
- Tested for Excellence: Our Magnesium Glycinate, L-Theanine, Lemon Balm Sleep capsules are vegan, cruelty-free, non-GMO, gluten-free, soy-free, and packaged in a UV-protected bottle. Each product is cGMP-certified and third-party tested for quality.
- Women-Owned, Women-Run: Our founder and CEO, Amy Suzanne, is a mom of 6 children and knows how important it is to give women products you can trust. Over 80% of our employees are women, and we create clean, trusted, and effective products for every stage of your journey. We are on a mission to provide women with hope and positively impact everyone that comes in contact with Pink Stork.
A thoughtfully designed three-ingredient sleep formula combining magnesium glycinate, L-theanine, and lemon balm — each targeting different aspects of relaxation and sleep without melatonin.
Pink Stork built this formula specifically for melatonin-free sleep support. Magnesium glycinate provides foundational nervous system calm and muscle relaxation. L-theanine promotes alpha brain waves that help quiet racing thoughts. Lemon balm extract has demonstrated anxiolytic and sleep-promoting properties in clinical studies — it’s been used in traditional herbal medicine for centuries as a calming agent. The capsule format delivers precise dosing without added sugars, and the three-ingredient synergy is stronger than any single ingredient alone.
- Pros:
- Three clinically supported ingredients in one capsule
- Lemon balm adds unique calming benefits
- No sugar, no melatonin, no artificial additives
- Cons:
- Capsule form — some prefer gummies for bedtime
- Primarily marketed to women (though effective for everyone)
Best for: Adults who want a clean, multi-ingredient melatonin-free capsule that targets relaxation from several angles.
4. Pink Stork Magnesium Glycinate with Vitamin D – Best for Deficiency-Related Sleep Issues
- MAGNESIUM MINERAL SUPPLEMENTS: Did you know that most women are not consuming enough magnesium? Pink Stork Magnesium Glycinate contains 100% of the daily recommended Magnesium you need each day - plus Vitamin D3 for mood support. Magnesium plays a crucial part in over 300 biochemical reactions within the body. It helps support energy levels, mood and hormone balance, muscle function, digestive health, and so much more.
- HIGH ABSORPTION + BIOAVAILABLE: Magnesium Glycinate is a highly bioavailable form that’s known for superior absorption and gentle digestion, making it a great option for daily use to help maintain healthy magnesium levels - without the laxative effect often associated with other forms.
- MAGNESIUM FOR CALM: The APA's 2023 Stress in America survey finds women continue to report higher stress levels than ever before; Magnesium supplementation is proven to support natural calm and overall wellness. Many women do not meet the recommended daily intake of magnesium due to dietary choices and lifestyle factors, including dietary Insufficiency, consumption of processed foods, hormonal factors, and health conditions.
- MAGNESIUM POWDER: Made for women, Pink Stork Magnesium capsules combine Magnesium Glycinate Powder with Vitamin D3 and are designed to fit seamlessly into your wellness routine - whether you’re on the go, at home, or grabbing a quiet moment for self-care. Take them whenever it works best for you; consistency is key. If pills aren’t your thing, open the capsules and pour into your favorite drink, yogurt, or smoothie. Take 2 small capsules daily - each bottle is a one-month supply - and for best results, we recommend consistent use for at least 90 days.
- COUNT ON CLEAN: Our Magnesium supplement for women does not contain GMOs, gluten, soy, or dairy, and is always third-party tested. Formulated by a female team of experts, it also pairs well with Pink Stork Beef Organ Complex, Ashwagandha, Maca Root, and Black Cohosh, or Total Women’s Multivitamin for comprehensive wellness support. Pink Stork's Magnesium Glycinate is pregnancy- and breastfeeding-friendly and thoughtfully formulated to support women’s wellness at every stage of life. This supplement is designed to be taken alongside other Pink Stork supplements as part of a wellness routine; however, always consult your healthcare provider to ensure your individual needs are met.*
Combines magnesium glycinate with Vitamin D — two nutrients commonly deficient in people with sleep problems — for a melatonin-free supplement that addresses potential root causes of poor sleep.
Research links both magnesium and Vitamin D deficiency to insomnia and poor sleep quality. This formula addresses both in one supplement. Magnesium glycinate supports nervous system relaxation and healthy sleep patterns, while Vitamin D plays a role in serotonin production (a precursor to natural melatonin production in the body). By correcting these deficiencies, this supplement helps the body produce its own melatonin naturally rather than relying on exogenous supplementation. Clean capsule formula with no unnecessary fillers.
- Pros:
- Addresses two common deficiencies linked to poor sleep
- Supports natural melatonin production via Vitamin D
- Gentle on digestion
- Cons:
- No calming herbs or amino acids for immediate relaxation effects
- May need to pair with L-theanine or GABA for acute sleep issues
Best for: Adults who suspect nutrient deficiencies are contributing to their sleep problems and want to support the body’s natural sleep mechanisms.
5. Organic Ashwagandha 1800mg – Most Potent
- Organic Ashwagandha 1800mg — experience the full strength of Ashwagandha with 900 mg of organic root powder and 900 mg of high-potency extract per serving, a powerful synergy of traditional and modern forms. A full-spectrum blend with standardized Ashwagandha extract to 2.5% Withanolides for consistent results, and enhanced with Black Pepper for optimal absorption.
- Clinically Proven Stress Relief —our formula delivers a clinically studied dose of Ashwagandha to help manage occasional stress. Research shows that taking 600 mg daily (300 mg twice a day) may support healthy cortisol levels, aid emotional balance & reduce feelings of tension. A gentle yet effective way to support your body’s natural stress response, calmness & clarity.
- Traditional Relaxation & Sleep Support — rooted in centuries of Ayurvedic wisdom, Ashwagandha has been treasured for its ability to support inner balance & natural calm. Our powerful adaptogenic blend draws on this heritage to help quiet a racing mind, ease nighttime tension, and support a deeper, more restful sleep.
- USDA Organic Certified — certified USDA Organic for purity and quality, made without synthetic pesticides, herbicides, or GMOs. Naturally grown and carefully processed to retain active compounds without the use of alcohol, artificial dyes, or preservatives. Proudly made in the USA with globally sourced, organic ingredients.
- Trustworthy Service — at NUTRAHARMONY, we stand by our products and your wellness. From carefully sourced ingredients to precision manufacturing, we’re here to support your health journey with Ashwagandha capsules — offering dedicated customer care and supplements you can truly rely on.
The highest-dose ashwagandha capsule on this list, delivering 1800mg of USDA Organic ashwagandha with BioPerine for enhanced absorption — a melatonin-free powerhouse for stress and sleep.
For people who need maximum-strength stress reduction to improve sleep, this 1800mg dose with BioPerine black pepper extract delivers. BioPerine can boost nutrient absorption by up to 2,000%, meaning more of the active withanolides reach your bloodstream. The USDA Organic certification ensures clean sourcing without pesticides or synthetic additives. Clinical studies using high-dose ashwagandha have shown significant improvements in cortisol levels, anxiety scores, and both sleep onset and sleep quality. This is the capsule to reach for when lower-dose formulas haven’t been enough.
- Pros:
- 1800mg with BioPerine — maximum potency and absorption
- USDA Organic certified
- Strong clinical evidence for cortisol and sleep benefits
- Cons:
- May be too potent for mild sleep issues
- Capsule form only
Best for: Adults with significant stress levels who want the highest-potency melatonin-free ashwagandha supplement available.
6. Natures Craft Kava Kava Organic Liquid Drops – Best Liquid Formula
- NATURAL CALM & RELAXATION SUPPORT – Our Kava extract liquid supplement is designed to promote relaxation, stress relief, and a balanced mood. With 1000mg of kava kava extract per serving, this fast-acting calming supplement helps you unwind, de-stress, and achieve a sense of calm.
- RELIEF SUPPORT & SLEEP FOCUS AID – Packed with potent kavalactones, kava root works to soothe the nervous system, ease tension, and improve sleep quality, stress support, relaxation & clarity. Our kava supplement also enhances focus & concentration.
- PREMIUM KAVA ROOT EXTRACT WITH KAVALACTONES – Our kava kava herbal supplements contain a high-quality kava root extract standardized for maximum kavalactone content, responsible for its calming & mood-boosting properties. Kavalactones help increase GABA levels, promoting a relaxed state.
- HOW TO USE & IMPORTANT WARNINGS – Take 1mL kava kava drops daily, preferably with food, or as directed by a doctor. Consult your doctor before use if you are pregnant, nursing, taking medications, or have liver conditions. Not intended for individuals under 18 years old.
- MADE IN THE USA WITH GLOBALLY SOURCED INGREDIENTS – Our Kava Kava tincture is manufactured in a GMP-certified, ISO 17025-tested facility to provide purity, potency, and safety. Experience the powerful stress-relieving benefits of kava extract tincture with a trusted, high-quality formula.
Organic kava kava in a fast-absorbing liquid drop format — kava has been used for centuries in Pacific Island cultures to promote relaxation and calm without melatonin or sedation.
Kava kava contains kavalactones, which interact with GABA receptors in the brain to produce relaxation and reduce anxiety. The liquid drop format absorbs faster than capsules or gummies, typically producing calming effects within 15-30 minutes. Natures Craft uses organic kava in a lavender-flavored tincture that can be taken directly or mixed into water or tea before bed. Kava is one of the most effective non-melatonin, non-prescription tools for promoting relaxation and reducing sleep-onset anxiety.
- Pros:
- Kava — one of the most potent natural relaxants available
- Liquid format for fast absorption (15-30 minutes)
- Organic, lavender-flavored
- Cons:
- Not recommended for daily long-term use without breaks
- Should be avoided by those with liver conditions or who consume alcohol heavily
Best for: Adults looking for a fast-acting, melatonin-free liquid relaxant for occasional sleep support.
7. Natures Craft Calming Gummies – Best Budget Pick
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An affordable melatonin-free calming gummy combining ashwagandha and magnesium — solid value for daily sleep and relaxation support without premium pricing.
Natures Craft delivers a dual-ingredient calming formula at a price point that makes daily use sustainable. Ashwagandha provides adaptogenic stress relief while magnesium supports nervous system relaxation. While individual doses are moderate compared to standalone supplements, the combination covers two key relaxation pathways. The gummies taste good and are easy to incorporate into a nightly routine. A practical choice for those exploring melatonin-free sleep support without a big financial commitment.
- Pros:
- Affordable price for a quality calming gummy
- Dual ashwagandha + magnesium formula
- No melatonin, pleasant taste
- Cons:
- Moderate doses of each ingredient
- Contains sugar
Best for: Budget-conscious adults who want to try melatonin-free sleep gummies without a premium price tag.
8. 13-in-1 Lithium Orotate with Ashwagandha & L-Theanine – Best for Mood + Sleep
- 13-in-1 Formula: Lithium Orotate, Ashwagandha and L-Theanine combine with Magnesium Glycinate, Zinc, Vitamins D3, B6, Folate (B9) & B12, plus Bacopa Monnieri, Ginkgo Biloba and Lemon Balm to help support mood, stress, sleep, focus and long-term cognitive clarity in one daily routine.* Produced using clean water extraction at low temperatures to help preserve active compounds, then paired with Black Pepper extract to enhance bioavailability - so more of what you take is actually absorbed and used by your body.*
- Trace Mineral - Lithium Orotate 10 mg: A gentle trace-mineral form that supports health neurotransmitter signaling and a balanced stress response. Helps ease mental tension and maintain steady mood without drowsiness; works synergistically with L'theanine, Magnesium, and B6 for daily calm.*
- Ashwagandha + L Theanine + Magnesium Glycinate: A targeted trio for "busy days and wired nights." Ashwagandha supplements supports cortisol reducer and adrenal balance, l theanine supplement eases mental tension for clear focus, and gentle Magnesium Glycinate helps the body unwind - synergy for daytime calm and nighttime recovery.*
- Immediate Calm & Restful Balance: On those "too much on my mind" days, Theanine and Lemon Balm help quiet the mind and encourage calm focus, while Lithium Orotate supports steady mood. Magnesium Glycinate promotes deeper, more restorative sleep and supports health GABA signaling - without next-day grogginess.*
- Balanced Stress Response & Cognitive Clarity: By supporting a healthy HPA axis and cortisol health, ashwagandha helps you feel more composed during busy days and better able to unwind. Bacopa and Ginkgo back memory, focus, and mental sharpness. B6, Folate (B9), B12, Zinc, and D3 help replenish stress-sensitive nutrients, caffeine-free focus so you can reach for less caffeine over time.*
A comprehensive 13-ingredient capsule that combines low-dose lithium orotate with ashwagandha and L-theanine for mood stabilization and melatonin-free sleep support.
Low-dose lithium orotate (10mg) is gaining attention for its mood-balancing properties without the side effects of prescription lithium. Combined with 300mg ashwagandha for cortisol reduction and 100mg L-theanine for calming alpha brain waves, this formula targets the mood-anxiety-sleep connection from multiple angles. The 13-ingredient formula includes additional vitamins and calming compounds for comprehensive support. No melatonin, no habit-forming ingredients.
- Pros:
- Unique lithium orotate formula addresses mood instability
- 13 complementary ingredients for comprehensive support
- Melatonin-free and non-habit forming
- Cons:
- Complex formula — harder to identify which ingredients help most
- Lithium supplementation may require research and consideration
Best for: Adults dealing with mood fluctuations alongside sleep problems who want a comprehensive melatonin-free formula.
9. Lunakai Calm & Stress Relief Gummies – Best GABA Formula
- Natural Stress Relief Gummies – Formulated with GABA, L-Theanine and Lemon Balm these delicious chewables help support natural stress relief and a calm mindset for adults and kids without causing drowsiness.
- Fast-Acting Calm Gummies – Designed to work quickly, these calming gummies for adults and kids support relaxation, focus, and balance when you need it throughout the day.
- Vegan & Allergy-Friendly Formula – Made with natural ingredients and free from gluten, dairy, soy, nuts, shellfish, and animal products—ideal for those with food sensitivities or dietary restrictions.
- Flexible Daily or As-Needed Use – Take 1–2 calming gummies daily or when occasional stress arises. This anti stress support option fits effortlessly into your wellness routine.
- No Artificial Additives or Sweeteners – These stress less gummies are crafted without artificial sweeteners, dyes, or preservatives, offering a clean way to support a relaxed state of mind.
A GABA and L-theanine powered calming gummy that promotes fast-acting relaxation by targeting the brain’s primary inhibitory neurotransmitter system — all without melatonin.
GABA (gamma-aminobutyric acid) is the neurotransmitter directly responsible for slowing neural activity and promoting calm. When combined with L-theanine, which increases both GABA and serotonin levels naturally, the effect is a noticeable sense of relaxation within 30-60 minutes. This is one of the faster-acting melatonin-free options because it works directly on neurotransmitter pathways rather than requiring weeks to build up like adaptogens. Vegan, USA-manufactured, and GMP-certified.
- Pros:
- GABA + L-theanine for fast-acting nervous system calm
- Works within 30-60 minutes — faster than ashwagandha
- Vegan, GMP-certified, no melatonin
- Cons:
- Supplemental GABA absorption varies between individuals
- Contains sugar
Best for: Adults who want fast-acting melatonin-free relaxation support before bed rather than waiting weeks for adaptogenic effects.
How to Choose the Best Melatonin-Free Sleep Supplement
The right melatonin-free sleep supplement depends on why you can’t sleep. If muscle tension and general restlessness keep you awake, magnesium glycinate is the foundational choice — it calms the nervous system and the glycinate form itself has sedative properties. If racing thoughts are the problem, L-theanine or GABA directly target neural overactivity. For chronic stress driving insomnia, ashwagandha reduces cortisol over time and rebuilds healthy sleep architecture.
Consider the format that fits your routine. Gummies are pleasant and easy to take nightly but contain some sugar and lower ingredient doses. Capsules deliver higher, more precise doses. Liquid formulas (like kava drops) absorb fastest for acute use. Many people find the best results by combining a daily foundational supplement (magnesium or ashwagandha) with a fast-acting option (L-theanine or GABA) on particularly difficult nights.
Look for supplements manufactured in GMP-certified facilities with third-party testing. Avoid melatonin-free supplements that compensate with sedating antihistamines like diphenhydramine — these aren’t truly natural and come with their own side effect profiles. Effective doses to look for: magnesium glycinate 200-400mg, L-theanine 100-200mg, ashwagandha 300-600mg (standardized) or 1000mg+ (whole root), GABA 100-200mg. Take all sleep supplements 30-60 minutes before bed.
Frequently Asked Questions
What is the best natural sleep supplement that doesn’t contain melatonin?
Magnesium glycinate is the most widely recommended melatonin-free sleep supplement. It calms the nervous system, promotes muscle relaxation, and the glycinate form has its own sleep-promoting properties. For stress-related insomnia, ashwagandha (particularly KSM-66 extract) is highly effective at reducing cortisol and improving sleep quality over time. L-theanine and GABA provide faster-acting calm for racing thoughts at bedtime.
Why do some people avoid melatonin for sleep?
Common reasons include morning grogginess and brain fog, vivid or disturbing dreams, worsened anxiety in sensitive individuals, concerns about long-term hormonal effects, the fact that melatonin doesn’t address underlying sleep issues like stress or anxiety, and preference for non-hormonal alternatives. Some people also find that melatonin stops being effective over time or that it disrupts their natural melatonin production cycle.
Is magnesium glycinate better than melatonin for sleep?
It depends on the cause of your sleep issues. Melatonin is best for circadian rhythm problems like jet lag or shift work. Magnesium glycinate is generally better for stress-related insomnia, muscle tension, general restlessness, and chronic sleep quality issues. Many sleep experts consider magnesium a more sustainable long-term sleep aid because it’s a mineral your body needs rather than a hormone, and it doesn’t cause tolerance or dependency.
Can I take multiple melatonin-free sleep supplements together?
Yes, many melatonin-free sleep ingredients work well together. Common effective combinations include magnesium glycinate + L-theanine (relaxation + mental calm), ashwagandha + magnesium (stress reduction + nervous system support), and GABA + L-theanine (dual neurotransmitter calm). Many products combine these ingredients in single formulas for this reason. Start with one supplement, assess effects after 1-2 weeks, then add a second if needed.
How long do melatonin-free sleep supplements take to work?
It varies by ingredient. GABA and L-theanine produce noticeable calming effects within 30-60 minutes of taking them — these are fast-acting options. Magnesium glycinate typically shows improvements within the first week of daily use. Ashwagandha is the slowest, requiring 4-8 weeks of consistent use for full benefits as it gradually reduces cortisol levels and recalibrates the stress response. Kava works within 15-30 minutes in liquid form.
Are melatonin-free sleep supplements safe for long-term use?
Most melatonin-free sleep ingredients — including magnesium, L-theanine, and ashwagandha — are considered safe for long-term daily use. They’re non-hormonal, non-habit forming, and don’t cause tolerance or withdrawal. Magnesium is an essential mineral most adults don’t get enough of, so long-term supplementation can be beneficial beyond sleep. Kava is the exception — it should be used occasionally rather than daily for extended periods due to potential liver concerns with chronic heavy use.
